From 0a6503bb2359489823dec97fb7acdff88e6b844f Mon Sep 17 00:00:00 2001 From: "github-actions[bot]" Date: Fri, 14 Feb 2025 03:59:38 +0000 Subject: [PATCH] Update --- paper_entries/20250214_115937.csv | 200 ++++++++++++++++++++++++++++++ 1 file changed, 200 insertions(+) create mode 100644 paper_entries/20250214_115937.csv diff --git a/paper_entries/20250214_115937.csv b/paper_entries/20250214_115937.csv new file mode 100644 index 0000000..45c58e4 --- /dev/null +++ b/paper_entries/20250214_115937.csv @@ -0,0 +1,200 @@ +doi,is_relevant,journal,explanation,topic_words,authors,title,abstract +10.5194/acp-25-1931-2025,True,Atmospheric Chemistry and Physics,该研究论文探讨了云对二甲基硫（DMS）氧化产物的影响，特别是氢过氧化甲基硫代甲酸酯（HPMTF）的损失，以及这如何影响二氧化硫（SO2）和硫化羰（OCS）的生成。研究使用了在亚速尔群岛格拉西奥萨岛进行的长期观测数据，包括卫星测量的云量数据，并结合化学箱模型来评估云处理对HPMTF的影响。结果表明，云是HPMTF的主要损失途径，从而显著减少了DMS衍生的SO2和OCS的生成，进而影响气溶胶的形成。这项研究与大气环境遥感技术密切相关，因为它使用了卫星观测数据来研究大气成分的变化，并探讨了这些变化对空气质量的影响。,"['Dimethyl sulfide (DMS)', 'Hydroperoxymethyl thioformate (HPMTF)', 'Sulfur dioxide (SO2)', 'Carbonyl sulfide (OCS)', 'Marine boundary layer (MBL)', 'Cloud processing', 'Atmospheric composition', 'Satellite observations (cloud fraction)', 'Air quality']",Delaney B. Kilgour;Christopher M. Jernigan;Olga Garmash;Sneha Aggarwal;Shengqian Zhou;Claudia Mohr;Matt E. Salter;Joel A. Thornton;Jian Wang;Paul Zieger;Timothy H. Bertram,Cloud processing of dimethyl sulfide (DMS) oxidation products limits sulfur dioxide (SO2) and carbonyl sulfide (OCS) production in the eastern North Atlantic marine boundary layer,"We report simultaneous measurements of dimethyl sulfide (DMS) and hydroperoxymethyl thioformate (HPMTF) in the eastern North Atlantic. We use an observationally constrained box model to show that cloud loss is the dominant sink of HPMTF in this region over 6 weeks, resulting in large reductions in DMS-derived products that contribute to aerosol formation and growth. Our findings indicate that fast cloud processing of HPMTF must be included in global models to accurately capture the sulfur cycle. + Dimethyl sulfide (DMS) is the major sulfur species emitted from the ocean. The gas-phase oxidation of DMS by hydroxyl radicals proceeds through the stable, soluble intermediate hydroperoxymethyl thioformate (HPMTF), eventually forming carbonyl sulfide (OCS) and sulfur dioxide (SO2). Recent work has shown that HPMTF is efficiently lost to marine boundary layer (MBL) clouds, thus arresting OCS and SO2 production and their contributions to new-particle formation and growth events. To date, no long-term field studies exist to assess the extent to which frequent cloud processing impacts the fate of HPMTF. Here, we present 6 weeks of measurements of the cloud fraction and the marine sulfur species methanethiol, DMS, and HPMTF made at the Atmospheric Radiation Measurement (ARM) research facility on Graciosa Island, Azores, Portugal. Using an observationally constrained chemical box model, we determine that cloud loss is the dominant sink of HPMTF in this region of the MBL during the study, accounting for 79 %–91 % of HPMTF loss on average. When accounting for HPMTF uptake to clouds, we calculate campaign average reductions in DMS-derived MBL SO2 and OCS of 52 %–60 % and 80 %–92 % for the study period. Using yearly measurements of the site- and satellite-measured 3D cloud fraction and DMS climatology, we infer that HPMTF cloud loss is the dominant sink of HPMTF in the eastern North Atlantic during all seasons and occurs on timescales faster than what is prescribed in global chemical transport models. Accurately resolving this rapid loss of HPMTF to clouds has important implications for constraining drivers of MBL new-particle formation." +10.5194/acp-25-1949-2025,True,Atmospheric Chemistry and Physics,该研究论文主要关注基于空气污染卫星的二氧化碳排放反演系统。论文通过敏感性分析，评估了先验排放、模型分辨率、卫星约束等因素对排放估算的影响，从而评估了该系统的稳健性。研究结果表明，该系统在估算年度国家总氮氧化物和二氧化碳排放量方面表现出较强的稳健性。论文还指出了模型分辨率、卫星约束和氮氧化物排放因子是主要影响因素，并提出了未来优化的方向，旨在提高二氧化碳排放监测的可靠性。因此，该研究与大气环境遥感技术，如空气质量监测、卫星观测和大气成分分析密切相关。,"['Air pollution', 'CO2 emissions', 'Satellite observations', 'Emission inversion', 'Nitrogen oxides (NOx)', 'Air quality monitoring', 'Atmospheric composition']",Hui Li;Jiaxin Qiu;Bo Zheng,"Air-pollution-satellite-based CO2 emission inversion: system evaluation, sensitivity analysis, and future research direction","We conduct a sensitivity analysis with 31 tests on various factors including prior emissions, model resolution, satellite constraint, and other system configurations to assess the vulnerability of emission estimates across temporal, sectoral, and regional dimensions. This reveals the robustness of emissions estimated by this air-pollution-satellite-based CO2 emission inversion system, with relative change between tests and base inversion below 4.0 % for national annual NOx and CO2 emissions. + Simultaneous monitoring of greenhouse gases and air pollutant emissions is crucial for combating global warming and air pollution. We previously established an air-pollution-satellite-based carbon dioxide (CO2) emission inversion system, successfully capturing CO2 and nitrogen oxide (NOx) emission fluctuations amid socioeconomic changes. However, the system's robustness and weaknesses have not yet been fully evaluated. Here, we conduct a comprehensive sensitivity analysis with 31 tests on various factors including prior emissions, model resolution, satellite constraint, and inversion system configuration to assess the vulnerability of emission estimates across temporal, sectoral, and spatial dimensions. The relative change (RC) between these tests and base inversion reflects the different configurations' impact on inferred emissions, with 1 standard deviation (1σ) of RC indicating consistency. Although estimates show increased sensitivity to tested factors at finer scales, the system demonstrates notable robustness, especially for annual national total NOx and CO2 emissions across most tests (RC < 4.0 %). Spatiotemporally diverse changes in parameters tend to yield inconsistent impacts (1σ ≥ 4 %) on estimates and vice versa (1σ < 4 %). The model resolution, satellite constraint, and NOx emission factors emerge as the major influential factors, underscoring their priority for further optimization. Taking daily national total CO2 emissions as an example, the RC‾ ± 1σ they incur can reach −1.2 ± 6.0 %, 1.3 ± 3.9 %, and 10.7 ± 0.7 %, respectively. This study reveals the robustness and areas for improvement in our air-pollution-satellite-based CO2 emission inversion system, offering opportunities to enhance the reliability of CO2 emission monitoring in the future." +10.5194/amt-18-817-2025,True,Atmospheric Measurement Techniques,该研究论文评估了Atmotube PRO传感器在城市环境中测量空气质量的表现，重点关注其对颗粒物（PM1、PM2.5和PM10）的测量精度和可靠性。研究将Atmotube PRO传感器与参考级别的Fidas监测器进行了对比，并分析了温度和湿度等环境因素对传感器性能的影响。结果表明，Atmotube PRO传感器在一定程度上可以满足低成本PM2.5传感器的基本测试标准，并且通过多元线性回归模型进行校准后，其性能可以得到进一步提升。该研究对于使用低成本传感器进行空气质量监测具有一定的参考价值。,"['air quality monitoring', 'particulate matter (PM)', 'PM1', 'PM2.5', 'PM10', 'low-cost sensors', 'relative humidity', 'urban environment']",Aishah I. Shittu;Kirsty J. Pringle;Stephen R. Arnold;Richard J. Pope;Ailish M. Graham;Carly Reddington;Richard Rigby;James B. McQuaid,Performance evaluation of Atmotube PRO sensors for air quality measurements in an urban location,"The study highlighted the performance of Atmotube PRO sensor particulate matter (PM) data. The result showed inter-sensor variability among the Atmotube PRO sensor data. This study showed 62.5 % of the sensors used for the study exhibited greater precision in their PM2.5 measurements. The overall performance showed that sensors passed the base testing using 1 h averaged data and that a multiple linear regression model using relative humidity values improved the performance of the PM2.5 data. + This study presents a performance evaluation of eight Atmotube PRO sensors using US Environmental Protection Agency (US EPA) guidelines. The Atmotube PRO sensors were collocated side by side with a reference-grade Fidas monitor in an outdoor setting for a 14-week period in the city centre of Leeds, UK. We assessed the linearity and bias for PM1, PM2.5, and PM10. The result of the PM2.5 assessment showed the Atmotube PRO sensors had particularly good precision with a coefficient of variation (CoV) of 28 %, 18 %, and 15 % for PM2.5 data averaged every minute, hour, and day, respectively. The inter-sensor variability assessment showed two sensors with low bias and one sensor with a higher bias in comparison with the sensor average. Simple univariate analysis was sufficient to obtain good fitting quality to a Fidas reference-grade monitor (R2>0.7) at hourly averages, although poorer performance was observed using a higher time resolution of 15 min averaged PM2.5 data (R2 of 0.48–0.53). The average error bias, root mean square error (RMSE), and normalized root mean square error (NRMSE) were 3.38 µg m−3 and 0.03 %, respectively. While there were negligible influences of temperature on Atmotube PRO-measured PM2.5 values, substantial positive biases (compared to a reference instrument) occurred at relative humidity (RH) values > 80 %. The Atmotube PRO sensors correlated well with the PurpleAir sensor (R2 of 0.88, RMSE of 2.9 µg m−3). In general, the Atmotube PRO sensors performed well and passed the base-testing metrics as stipulated by recommended guidelines for low-cost PM2.5 sensors. Calibration using the multiple linear regression model was enough to improve the performance of the PM2.5 data of the Atmotube PRO sensors." +10.5194/amt-18-773-2025,True,Atmospheric Measurement Techniques,这篇研究论文主要探讨了利用日本宇宙航空研究开发机构（JAXA）全球变化观测任务-气候（GCOM-C）卫星上的第二代全球成像仪（SGLI）的氧气A波段通道（763纳米）来反演云底高度（CBH）和云几何厚度（CGT）的技术。该研究开发了一种算法，结合SGLI的其他可见光、短波红外和热红外通道，可以同时反演出云光学厚度（COT）、云有效半径、云热力学相态（冰云比例）以及云顶高度（CTH）等关键云参数。研究结果表明，SGLI反演的CBH与地基和星载观测数据具有良好的一致性，验证了利用SGLI 763纳米通道反演CBH的可行性。虽然该研究主要关注云的特性，但云对大气辐射平衡和气候变化具有重要影响，因此与大气环境遥感技术（如大气成分分析）具有一定的相关性，尤其是在利用卫星观测进行气候研究方面。,"['cloud-base height', 'cloud geometric thickness', 'oxygen A-band', 'GCOM-C/SGLI', 'satellite remote sensing', 'cloud properties', 'cloud optical thickness', 'cloud effective radius', 'cloud thermodynamic phase', 'cloud-top height']",Takashi M. Nagao;Kentaroh Suzuki;Makoto Kuji,Retrieving cloud-base height and geometric thickness using the oxygen A-band channel of GCOM-C/SGLI,"In satellite remote sensing, estimating cloud-base height (CBH) is more challenging than estimating cloud-top height because the cloud base is obscured by the cloud itself. We developed an algorithm using the specific channel (known as the oxygen A-band channel) of the SGLI on JAXA’s GCOM-C satellite to estimate CBHs together with other cloud properties. This algorithm can provide global distributions of CBH across various cloud types, including liquid, ice, and mixed-phase clouds. + Measurements with a 763 nm channel, located within the oxygen A-band and equipped on the Second-generation Global Imager (SGLI) on board the Japan Aerospace Exploration Agency (JAXA) Global Change Observation Mission – Climate (GCOM-C) satellite, have the potential to retrieve cloud-base height (CBH) and cloud geometric thickness (CGT) through passive remote sensing. This study implemented an algorithm to retrieve the CBH using the SGLI 763 nm channel in combination with several other SGLI channels in the visible, shortwave infrared, and thermal infrared regions. In addition to CBH, the algorithm can simultaneously retrieve other key cloud properties, including cloud optical thickness (COT), cloud effective radius, ice COT fraction as the cloud thermodynamic phase, cloud-top height (CTH), and CGT. Moreover, the algorithm can be seamlessly applied to global clouds comprised of liquid, ice, and mixed phases. The SGLI-retrieved CBH exhibited quantitative consistency with CBH data obtained from the ground-based ceilometer network, shipborne ceilometer, satellite-borne radar, and lidar observations, as evidenced by sufficiently high correlations and small biases. These results provide practical evidence that the retrieval of CBH is indeed possible using the SGLI 763 nm channel. Moreover, the results lend credence to the future use of SGLI CBH data, including the estimation of the surface downward longwave radiative flux from clouds. Nevertheless, issues remain that must be addressed to enhance the value of SGLI-derived cloud retrieval products. These include the bias of SGLI CTH related to cirrus clouds and the bias of SGLI CBH caused by multi-layer clouds." +10.5194/amt-18-793-2025,False,Atmospheric Measurement Techniques,该论文主要关注使用C波段天气雷达观测数据，评估不同的KDP（差分传播相移率）估算方法在降雨量估计中的准确性。它通过将这些方法的估算结果与基于反射率和差分反射率计算出的自洽KDP进行比较，来量化各种方法的误差和不确定性。研究的重点在于提高降雨量估计的精度，并优化雷达数据处理流程，与大气环境遥感技术（如空气质量监测、卫星观测和大气成分分析）关联不大。,"['weather radar', 'rainfall estimation', 'KDP (Specific Differential Phase)', 'reflectivity', 'differential reflectivity', 'quantitative precipitation estimation', 'radar data quality control']",Miguel Aldana;Seppo Pulkkinen;Annakaisa von Lerber;Matthew R. Kumjian;Dmitri Moisseev,Benchmarking KDP in rainfall: a quantitative assessment of estimation algorithms using C-band weather radar observations,"Accurate KDP estimates are crucial in radar-based applications. We quantify the uncertainties of several publicly available KDP estimation methods for multiple rainfall intensities. We use C-band weather radar observations and employed a self-consistency KDP, estimated from reflectivity and differential reflectivity, as a framework for the examination. Our study provides guidance for the performance, uncertainties, and optimisation of the methods, focusing mainly on accuracy and robustness. + Accurate and precise KDP estimates are essential for radar-based applications, especially in quantitative precipitation estimation and radar data quality control routines. The accuracy of these estimates largely depends on the post-processing of the radar's measured ΦDP, which aims to reduce noise and backscattering effects while preserving fine-scale precipitation features. In this study, we evaluate the performance of several publicly available KDP estimation methods implemented in open-source libraries such as Py-ART (the Python ARM (atmospheric radiation measurement) Radar Toolkit) and ωradlib and the method used in the Vaisala weather radars. To benchmark these methods, we employ a polarimetric self-consistency approach that relates KDP to reflectivity and differential reflectivity in rain, providing a reference self-consistent KDP (KDPsc) for comparison. This approach allows for the construction of the reference KDP observations that can be used to assess the accuracy and robustness of the studied KDP estimation methods. We assess each method by quantifying uncertainties using C-band weather radar observations, where the reflectivity values ranged between 20 and 50 dBZ.Using the proposed evaluation framework, we were able to define optimized parameter settings for the methods that have user-configurable parameters. Most of these methods showed a significant reduction in the estimation errors after the optimization, with respect to the default settings. We have found significant differences in the performance of the studied methods, where the best-performing methods showed smaller normalized biases in the high reflectivity values (i.e., ≥ 40 dBZ) and overall smaller normalized root-mean-square errors across the range of reflectivity values." +10.5194/essd-2024-568,False,Earth System Science Data Discussions,该论文介绍了一个名为GIRAFE v1的全球降水气候数据集，该数据集结合了微波和红外观测数据，旨在提供每日降水估计和相应的采样不确定性。虽然该数据集利用了卫星观测技术，但其主要关注点是降水监测和气候研究，而非大气环境遥感技术，例如空气质量监测或大气成分分析。因此，该研究与大气环境遥感技术的关联性不强。,"['precipitation', 'satellite observations', 'microwave radiometers', 'infrared observations', 'climate monitoring', 'water management', 'agriculture', 'disaster risk reduction']",Hannes Konrad;Rémy Roca;Anja Niedorf;Stephan Finkensieper;Marc Schröder;Sophie Cloché;Giulia Panegrossi;Paolo Sanò;Christopher Kidd;Rômulo Augusto Jucá Oliveira;Karsten Fennig;Thomas Sikorski;Madeleine Lemoine;Rainer Hollmann,GIRAFE v1: a global climate data record for precipitation accompanied by a daily sampling uncertainty,"GIRAFE v1 is a global satellite-based precipitation dataset covering 2002 to 2022. It combines high-accuracy microwave and high-resolution infrared observations for retrieving daily precipitation, a respective sampling uncertainty for a more robust analysis, and monthly means. It is intended and suitable for climate monitoring and research, allowing also studies for water management, agriculture, and disaster risk reduction. A continuous extension from 2023 onwards will be implemented in 2025. + Here we introduce the first version of the Global Interpolated RAinfall Estimation (GIRAFE v1), the first dedicated global climate data record for precipitation by the Satellite Application Facility on Climate Monitoring (CM SAF) by the European Organisation for the Exploitation of Meteorological Satellites (EUMETSAT). GIRAFE is based on precipitation rate estimates obtained from observations by a variety of passive microwave radiometers onboard low-Earth orbit satellites and related retrieval algorithms and frequent and highly resolved infrared observations by geostationary satellites covering all longitudes (Geo-Ring). GIRAFE v1 is available globally at 1-degree resolution as daily accumulations and monthly means for the years 2002–2022, with an implementation of continuous production planned for 2025 onwards. The daily product is accompanied by a dedicated sampling uncertainty estimate based on decorrelation scales in space and time in infrared-based instantaneous precipitation fields. The methods for the generation of GIRAFE v1 are described in detail, followed by results of dedicated quality assessment and intercomparison activities. GIRAFE v1 reproduces reference datasets with a performance similar to established precipitation products, especially as those that are – like GIRAFE v1 – not adjusted to ground-based observations. Likewise, GIRAFE v1 proves to be suitable for the analysis of regional precipitation extremes, e.g. in their relation to sea surface temperatures. The main objective in the production of GIRAFE v1 is climate applications, for which we find the dataset highly suitable according to the dedicated stability and homogeneity analysis. The GIRAFE v1 data record is hosted by CM SAF and is freely available at https://doi.org/10.5676/EUM_SAF_CM/GIRAFE/V001 (Niedorf et al., 2024)." +10.5194/essd-2025-54,False,Earth System Science Data Discussions,该论文主要关注南极洲周围海洋水文和海流时间序列的标准化数据集。它涉及温度、盐度、压力和海流等海洋参数的测量，并分析了这些数据以研究南极边缘海域的水团输运和陆架连通性。虽然该研究与气候系统有关，但它侧重于海洋动力学和冰相互作用，而不是大气环境遥感技术，如空气质量监测、卫星观测或大气成分分析。因此，该论文与大气环境遥感技术没有直接关系。,[],Shenjie Zhou;Pierre Dutrieux;Claudia F. Giulivi;Adrian Jenkins;Alessandro Silvano;Christopher Auckland;E. Povl Abrahamsen;Michael P. Meredith;Irena Vaňková;Keith W. Nicholls;Peter E. D. Davis;Svein Østerhus;Arnold L. Gordon;Christopher J. Zappa;Tiago S. Dotto;Theodore A. Scambos;Kathyrn L. Gunn;Stephen R. Rintoul;Shigeru Aoki;Craig Stevens;Chengyan Liu;Sukyoung Yun;Tae-Wan Kim;Won Sang Lee;Markus Janout;Tore Hattermann;Julius Lauber;Elin Darelius;Anna Wåhlin;Leo Middleton;Pasquale Castagno;Giorgio Budillon;Karen J. Heywood;Jennifer Graham;Stephen Dye;Daisuke Hirano;Una Kim Miller,"The OCEAN ICE mooring compilation: a standardised, pan-Antarctic database of ocean hydrography and current time series","We created the first standardised dataset of in-situ ocean measurements time series from around Antarctica collected since 1970s. This includes temperature, salinity, pressure, and currents recorded by instruments deployed in icy, challenging conditions. Our analysis highlights the dominance of tidal currents and separates these from other patterns to study regional energy distribution. This unique dataset offers a foundation for future research on Antarctic ocean dynamics and ice interactions. + Continuous moored time series of temperature, salinity, pressure and current speed and direction are of great importance for understanding the continental shelf and under-ice-shelf dynamics and thermodynamics that govern water mass transformations and ice melting in and around Antarctic marginal seas. In these regions, icebergs and sea ice make ship-based mooring deployment and recovery challenging. Nevertheless, over decades, expeditions around the fringe of Antarctica sporadically deployed and recovered hundreds of moored instruments, including those facilitated through ice shelves boreholes. These datasets tend to be archived in a wide range of data centres, with, to our knowledge, no clear format standardisation. As a result, systematic analysis of historical mooring time series in the marginal seas is often challenging. Here we present the first version of a standardised pan-Antarctic moored hydrography and current time series compilation, with broad international contributions from data centres, research institutes and individual data owners. The mooring records in this compilation span over five decades, from the 1970s to the 2020s, providing an opportunity for a systematic study of the pan-Antarctic water mass transport and shelf connectivity. As a demonstration of the utility of this compilation, we present spectral analysis of the compiled current velocity time series, which unsurprisingly shows the dominating presence of tidal variability within most records. This component of the variability is fitted using multi-linear regression to tidal frequencies, and the tidal fit is removed from the original time series to leave detided variability. Recalling that records are limited to months to years in duration, the latter is predominantly composed of synoptic (3–10 days period), intraseasonal (10–80 days) and seasonal (~6 months–1 year) variability. The spatial distribution of the kinetic energy integrated within each frequency band (tidal and non-tidal) is presented and discussed within respective regional contexts, and future avenues of research are proposed. This data compilation is assembled under the endorsement of Ocean-Cryosphere Exchanges in ANtarctica: Impacts on Climate and the Earth System (OCEAN ICE) project (https://ocean-ice.eu/) funded by the European Commission and UK Research and Innovation. It is available and regularly updated in NetCDF format with the SEANOE database at https://doi.org/10.17882/99922 (Zhou et al. 2024a)." +10.5194/essd-2025-53,False,Earth System Science Data Discussions,该论文主要关注对18世纪初海洋环境数据的重新评估，特别是意大利学者Marsili在1725年发表的关于海洋的著作。研究重点是将历史测量数据转换为现代单位，例如将水重转换为水密度，重建水深剖面图，并分析海平面变化。主要目的是为了解工业时代之前的海洋环境特征，以便与现代测量数据进行比较。该研究与大气环境遥感技术（如空气质量监测、卫星观测和大气成分分析）没有直接关系，因为它主要关注的是海洋环境的历史数据分析。,[],Marina Locritani;Sara Garvani;Giuseppe Manzella;Giancarlo Tamburello;Antonio Guarnieri,A revisiting of early 18th century environmental data to identify Gulf of Lion properties before the industrial era,"The Histoire Physique de la Mer, written by L.F. Marsili in 1725, was one of the first treatises to analyse the science of the sea. However, it is difficult to understand Marsili's original data. This paper has undertaken a major effort to re-evaluate Marsili's observations, converting historical measurements into modern units: water weight in water density, bathymetric profiles mapping the locations where these measurements were made, and sea level variations, considering the associated error. + The work ""Histoire Physique de la mer"", authored by Luigi Ferdinando Marsili (or Marsigli) and published in 1725, is one of the earliest texts detailing observations of the physical, biological, and bathymetric characteristics of the sea, mainly concentrating on the Gulf of Lion in southern France's Mediterranean area. Nonetheless, understanding Marsili's findings is difficult due to the application of non-standard measurement units and the imprecision of georeferencing data. The MACMAP project (A Multidisciplinary Analysis of Climate Change Indicators in the Mediterranean and Polar Regions), which is funded by the Istituto Nazionale di Geofisica e Vulcanologia (INGV), has involved a thorough recalibration of Marsili's observations. This project focused on transforming water weight measurements obtained from different locations in the Gulf of Lion from June 1806 to January 1807 into water density values. The sampling sites were digitized, bathymetric profiles were reconstructed, and tide amplitudes were examined. The main objective is to make this historical data available to compare with current measurements." +10.5194/essd-2024-566,True,Earth System Science Data Discussions,该研究论文介绍了首个关于海洋和极地区域对流层臭氧的综合数据集，该数据集整合了来自船舶、浮标、飞机、探空仪和地面站的观测数据，时间跨度从1977年到2022年。通过使用HYSPLIT模型进行后向轨迹分析，筛选出主要来自海洋的空气质量数据。研究结果揭示了不同纬度地区臭氧的日变化模式，为全球臭氧分布和长期趋势的研究提供了重要的数据基础，并有助于理解臭氧作为气候影响因子和大气氧化能力的调节器的作用。该数据集将补充TOAR-II数据库中的陆地数据，从而实现对全球对流层臭氧的全面评估。因此，该研究与大气环境遥感技术密切相关，特别是空气质量监测和大气成分分析方面。,"['tropospheric ozone', 'oceanic regions', 'polar regions', 'air quality monitoring', 'atmospheric composition analysis', 'ozonesonde', 'surface data', 'HYSPLIT model', 'Radon observations']",Yugo Kanaya;Roberto Sommariva;Alfonso Saiz-Lopez;Andrea Mazzeo;Theodore K. Koenig;Kaori Kawana;James E. Johnson;Aurélie Colomb;Pierre Tulet;Suzie Molloy;Ian E. Galbally;Rainer Volkamer;Anoop Mahajan;John W. Halfacre;Paul B. Shepson;Julia Schmale;Hélène Angot;Byron Blomquist;Matthew D. Shupe;Detlev Helmig;Junsu Gil;Meehye Lee;Sean C. Coburn;Ivan Ortega;Gao Chen;James Lee;Kenneth C. Aikin;David D. Parrish;John S. Holloway;Thomas B. Ryerson;Ilana B. Pollack;Eric J. Williams;Brian M. Lerner;Andrew J. Weinheimer;Teresa Campos;Frank M. Flocke;J. Ryan Spackman;Ilann Bourgeois;Jeff Peischl;Chelsea R. Thompson;Ralf M. Staebler;Amir A. Aliabadi;Wanmin Gong;Roeland Van Malderen;Anne M. Thompson;Ryan M. Stauffer;Debra E. Kollonige;Juan Carlos Gómez Martin;Masatomo Fujiwara;Katie Read;Matthew Rowlinson;Keiichi Sato;Junichi Kurokawa;Yoko Iwamoto;Fumikazu Taketani;Hisahiro Takashima;Monica Navarro Comas;Marios Panagi;Martin G. Schultz,Observational ozone data over the global oceans and polar regions: The TOAR-II Oceans data set version 2024,"The first comprehensive dataset of tropospheric ozone over oceans/polar regions is presented, including 77 ship/buoy and 48 aircraft campaign observations (1977–2022, 0–5000 m altitude), supplemented by ozonesonde and surface data. Air masses isolated from land for 72+ hours are systematically selected as essentially oceanic. Among the 11 global regions, they show daytime decreases of 10–16% in the tropics, while near-zero depletions are rare, unlike in the Arctic, implying different mechanisms. + Studying tropospheric ozone over the remote areas of the planet, such as the open oceans and the polar regions, is crucial to understand the role of ozone as a global climate forcer and regulator of atmospheric oxidative capacity. A focus on the pristine oceanic and polar regions complements the available land-based data sets and provides insights into key photochemical and depositional loss processes that control the concentrations, spatio-temporal variability of ozone, and the physico-chemical mechanisms driving these patterns. However, an assessment of the role of ozone over the oceanic and polar regions has been hampered by a lack of comprehensive observational data sets. Here, we present the first comprehensive collection of ozone data over the oceans and the polar regions. The overall data set consists of 77 ship cruises/buoy-based observations and 48 aircraft-based campaigns. The data set, consisting of more than 630,000 independent ozone measurement data points covering the period from 1977 to 2022 and an altitude range from the surface to 5000 m (with a focus on the lowest 2000 m), allows systematic analyses of the spatio-temporal distribution and long-term trends over the defined 11 ocean/polar regions. The data sets from ships, buoys, and aircrafts are complemented with an ozonesonde data set from 29 launch sites or field campaigns, and by 21 non-polar and 17 polar ground-based stations data sets. The data were filtered by using backward trajectories calculated with the HYSPLIT model from the individual observation points to extract essentially oceanic observations, defined as air masses that have travelled over oceans for 72 hours or more, which were further tested with the coincident Radon observations. The oceanic and polar data thus selected showed typically flat diurnal patterns at high latitudes and daytime decreases (11–16 %) at low latitudes, indicating the adequacy of the data collection and processing procedures, as well as the potential for further studies of processes with statistical robustness and coverage. The ship/buoy- and aircraft-based data sets presented here will supplement the land-based ones in the TOAR-II database to provide a fully global assessment of tropospheric ozone." +10.5194/gmd-18-843-2025,False,Geoscientific Model Development,该论文主要关注水文模型，特别是使用SFINCS模型进行洪水风险评估和模拟。它探讨了线性惯性方程的亚网格校正方法，以提高计算效率和精度。虽然该研究与环境有关，但它主要集中在水文过程和洪水模拟，而不是大气环境遥感技术。因此，它与空气质量监测、卫星观测或大气成分分析等主题没有直接关联。,[],Maarten van Ormondt;Tim Leijnse;Roel de Goede;Kees Nederhoff;Ap van Dongeren,Subgrid corrections for the linear inertial equations of a compound flood model – a case study using SFINCS 2.1.1 Dollerup release,"Accurate flood risk assessments are crucial for storm protection. To achieve efficiency, computational costs must be minimized. This paper introduces a novel subgrid approach for linear inertial equations (LIEs) with bed level and friction variations, implemented in the Super-Fast INundation of CoastS (SFINCS) model. Pre-processed lookup tables enhance simulation precision with lower costs. Validations show significant accuracy improvement even at coarser resolutions. + Accurate flood risk assessments and early warning systems are needed to protect and prepare people in coastal areas from storms. In order to provide this information efficiently and on time, computational costs in flood models need to be kept as low as possible. One way to achieve this goal is to apply subgrid corrections to relatively coarse computational grids. Previously, these have been used in full-physics circulation models. In this paper, for the first time, we developed subgrid corrections for the linear inertial equations (LIEs) that account for bed level and friction variations. They were implemented in the Super-Fast INundation of CoastS (SFINCS) model version 2.1.1 Dollerup release. Pre-processed lookup tables that correlate water levels with hydrodynamic quantities make more precise simulations with lower computational costs possible. These subgrid corrections have undergone validation through several conceptual and real-world application scenarios, including rainfall-induced flooding during a hurricane and tidal propagation in an estuary. We demonstrate that the subgrid corrections for linear inertial equations significantly improve model accuracy while utilizing the same resolution without subgrid corrections. In terms of computational efficiency, subgrid corrections increase computational costs by 38 %–128 %. However, this yields a 35–50-time speedup since coarser model resolutions with subgrid corrections can provide the same accuracy as finer resolutions without subgrid corrections. Limitations are also discussed; for example, when grids do not adequately resolve river meanders, fluxes can be overestimated. Our findings show that subgrid corrections are a useful asset for hydrodynamic modelers striving to achieve a balance between accuracy and efficiency." +10.1021/acs.est.4c11392,True,Environmental Science & Technology,该研究论文的标题和摘要表明，它与大气环境遥感技术密切相关。论文关注使用密集传感器网络观测洛杉矶地区人为和生物来源的二氧化碳排放。这直接涉及空气质量监测和大气成分分析，因为二氧化碳是重要的温室气体和空气污染物。虽然摘要中没有明确提及卫星观测，但密集传感器网络的使用是大气环境遥感技术的一种形式，可以提供高分辨率的地面二氧化碳浓度数据，这些数据可以与卫星数据结合使用，以进行更全面的大气分析。,"['Anthropogenic CO2 emissions', 'Biogenic CO2 emissions', 'CO2 monitoring', 'Dense sensor network', 'Air quality monitoring', 'Atmospheric composition']",Jinsol Kim;William M. Berelson;Nick Everett Rollins;Naomi G. Asimow;Catherine Newman;Ronald C. Cohen;John B. Miller;Brian C. McDonald;Jeff Peischl;Scott J. Lehman,Observing Anthropogenic and Biogenic CO2 Emissions in Los Angeles Using a Dense Sensor Network, +10.1021/acs.est.4c12852,False,Environmental Science & Technology,该研究论文主要关注反渗透膜生物污染的协同处理方法，利用群体感应猝灭细菌和噬菌体来抑制生物膜的形成，从而提高水处理系统的性能。论文内容涉及微生物学、生物化学和膜技术，与大气环境遥感技术（如空气质量监测、卫星观测和大气成分分析）没有直接关系。因此，该论文与大气环境遥感技术领域不相关。,[],Xinjie Wang;Chujin Ruan;Chaofeng Shen;Jingqiu Liao;Dongsheng Wang;Pedro J. J. Alvarez;Pingfeng Yu,Synergistic Treatment of Reverse Osmosis Membrane Biofouling with Quorum Quenching Bacteria and Hitchhiking Phages,"Biofilm formation, which is facilitated by quorum sensing (QS), significantly impairs the performance of pressure-driven membrane systems in water treatment. Herein, we present a quorum quenching (QQ)-phage phoresy system to control biofouling by disrupting QS-mediated interactions. This system, which is composed of the QQ bacterium Paenarthrobacter nicotinovorans as carriers and hitchhiking lytic phages infecting Pseudomonas aeruginosa with active QS systems, significantly decreased QS signal levels, inhibited the extracellular polymeric substance (EPS), and reduced bacterial abundance in mature biofilms. Transcriptomic analysis revealed that phage treatment upregulated QS and EPS synthesis genes in P. aeruginosa, but the QQ bacteria downregulated QS-related genes, weakening the bacterial EPS secretion and antiviral systems and facilitating phages to infect and lyse the target bacteria. Metabolomic profiling corroborated that the phoresy system disrupted pathways critical to biofilm stability, including the tricarboxylic acid cycle, carbohydrate metabolism, and amino acid metabolism. In off-site membrane cleaning experiments, the phoresy system promoted P. nicotinovorans colonization and replaced the niche of P. aeruginosa on the membrane surface, which restored membrane flux (i.e., 90% recovery in severely biofouling systems). Operation studies showed that the phoresy system reduced fouling rates, extended the membrane lifespan, and maintained salt rejection performance for reverse osmosis (RO) membrane systems. These findings highlight the potential of the QQ bacterium-phage system as a sustainable alternative to conventional chemical treatments that damage polymeric membranes." +10.1021/acs.est.5c00817,False,Environmental Science & Technology,该研究论文主要关注肠道菌群失调对小鼠摄入受镉和砷污染的大米后，镉和砷在体内的吸收情况的影响。研究发现，肠道菌群失调会损害肠道屏障功能，从而增加镉和砷的吸收，进而增加肝脏和肾脏中镉和砷的积累。该研究与大气环境遥感技术，如空气质量监测、卫星观测和大气成分分析等没有直接关系。,[],Lei Zhou;Sheng-Zhi Chen;Yuan-Yuan Li;Rong-Yue Xue;Xu Duan;Xin-Ying Lin;Shan Chen;Dongmei Zhou;Hong-Bo Li,Gut Dysbiosis Exacerbates Intestinal Absorption of Cadmium and Arsenic from Cocontaminated Rice in Mice Due to Impaired Intestinal Barrier Functions,"Globally, humans face gut microbiota dysbiosis; however, its impact on the bioavailability of cadmium (Cd) and arsenic (As) from rice consumption─a major source of human exposure to these metals─remains unclear. In this study, we compared Cd and As accumulation in the liver and kidneys of mice with disrupted gut microbiota (administered cefoperazone sodium), restored microbiota (administered probiotics and prebiotics following antibiotic exposure), and normal microbiota, all after consuming cocontaminated rice. Compared to normal mice, microbiota-disrupted mice exhibited 30.9–119% and 30.0–100% (p < 0.05) higher Cd and As levels in tissues after a 3 week exposure period. The increased Cd and As bioavailability was not due to changes in the duodenal expression of Cd-related transporters or As speciation biotransformation in the intestine. Instead, it was primarily attributed to a damaged mucus layer and depleted tight junctions associated with gut dysbiosis, which increased intestinal permeability. These mechanisms were confirmed by observing 34.3–74.3% and 25.0–75.0% (p < 0.05) lower Cd and As levels in the tissues of microbiota-restored mice with rebuilt intestinal barrier functions. This study enhances our understanding of the increased risk of dietary metal(loid) exposure in individuals with gut microbiota dysbiosis due to impaired intestinal barrier functions." +10.1021/acs.est.4c08145,False,Environmental Science & Technology,这篇研究论文主要关注福岛核污染水排放对海洋生态系统和全球人类健康的风险评估，提出了一个名为“福岛污染水风险因子”（FCWRF）的综合评估框架，该框架整合了放射性核素扩散、生物富集和全球海产品贸易三个方面。研究模拟了核污染水排放后，风险在全球范围内的时空分布，并预测风险传播速度远超核素扩散速度。虽然研究提到了放射性核素的扩散，但其重点在于海洋环境和食品安全，与大气环境遥感技术（如空气质量监测、卫星观测和大气成分分析）没有直接关联。,[],Yi Liu;Yi-Lin Li;Yan-Tao Min;Shengli Chen;Wu Yang;Jin-Tao Gu;Wei-Jie Feng;Yihong Li;Chaopeng Hong;Jinqiu Du;Sunwei Li;Binbin Li;Yutao Guo;Jian-Min Zhang;Zhen-Zhong Hu,Fukushima Contaminated Water Risk Factor: Global Implications,"The discharge of Fukushima radioactively contaminated water into the Pacific Ocean started in August 2023, posing comprehensive threats to marine ecosystems and human health globally. This study introduces the Fukushima Contaminated Water Risk Factor (FCWRF), which integrates three components─radionuclide diffusion, bioaccumulation, and global seafood trade─to evaluate the spatiotemporal distribution of risks based on actual discharge practices. Results suggest that comprehensive risks exceeding 2 orders of magnitude beyond the baseline will be transferred to six continents globally. Furthermore, the spread of such risks is projected to be six times faster than radionuclide diffusion. In the simulation, the results illustrated a small increase in radionuclide activity occurring in most regions of the Pacific Ocean. Nevertheless, the dimensionless FCWRF based on a novel integrated framework bridges the barriers among different fields in the risk assessment of radionuclides, thereby underpinning timely and effective responses from the global community." +10.1021/acs.est.4c10020,False,Environmental Science & Technology,该研究论文主要关注酸性环境下亚硝酸盐氧化菌（Nitrobacter spp.）的动力学和生理特征。论文描述了从酸性环境中富集得到的Nitrobacter菌株，并对其在低pH和高亚硝酸浓度等逆境下的耐受性进行了研究。研究结果表明，这些酸性Nitrobacter菌株具有独特的生理特性，使其能够在酸性污水处理系统中发挥作用。该研究与大气环境遥感技术（如空气质量监测、卫星观测和大气成分分析）没有直接关系。,[],Zicheng Su;Tao Liu;Jianhua Guo;Min Zheng,Kinetic and Physiological Characterization of Acidophilic Nitrobacter spp. in a Nitrite-Oxidizing Culture,"Novel acidophilic nitrite-oxidizing Nitrobacter spp. were enriched, with kinetic and physiological features characterized comprehensively. The acidophilic Nitrobacter enrichment culture was cultivated in a membrane bioreactor at pH 4.6–5.5 for 500 days, with a relative abundance of 16S rRNA genes of 17.9 ± 0.5% during the characterization experiments. Metagenomic analysis recovered 2 Nitrobacter genomes, which corresponded to previously unknown species within the Nitrobacter genus with average nucleotide identity (ANI) < 91% compared to the publicly available genomes. In contrast to the known NOB, the acidophilic Nitrobacter enrichment culture exhibited strong tolerance to environmental stress, including low pH and free nitrous acid (FNA), and have low affinity for oxygen. Moreover, the acidophilic Nitrobacter enrichment culture also exhibited a higher nitrite affinity (Km = 0.19 ± 0.03 mg NO2–-N/L) than all currently characterized Nitrobacter cultures. These characteristics define acidophilic Nitrobacter as both a K-strategist and an adversity-strategist that tends to flourish in acidic activated sludge, where low pH (<5.5) and low nitrite levels suppress other nitrifiers. This study extends our understanding of nitrifiers growing in acidic environments and also provides a potential to remove nitrogen in acidic wastewater." +10.1021/acs.est.4c13242,True,Environmental Science & Technology,该研究论文主要关注利用移动监测技术和正矩阵因子分解（PMF）方法来评估特定来源的空气污染暴露情况。它通过在西雅图市进行为期一年的多污染物移动监测，收集了颗粒物数量浓度（PNC）、PM2.5、黑碳（BC）、二氧化氮（NO2）和二氧化碳（CO2）等数据，并使用PMF识别出与航空、柴油卡车、汽油/混合动力汽车、燃油燃烧、木材燃烧和累积模式气溶胶相关的污染源。该研究还估算了三种交通相关污染源的燃料排放因子。虽然该研究没有直接使用卫星观测或遥感技术，但它提供了高分辨率的地面空气质量数据，可以用于验证遥感数据或与遥感数据结合使用，以更全面地了解大气环境状况。因此，该研究与大气环境遥感技术有一定的关联性，尤其是在空气质量监测和大气成分分析方面。,"['air quality monitoring', 'air pollution exposure', 'multipollutant analysis', 'source apportionment', 'emission factors', 'mobile monitoring', 'PM2.5', 'Black Carbon', 'Nitrogen Dioxide', 'Carbon Dioxide', 'Particle Number Counts']",Ningrui Liu;Rajni Oshan;Magali Blanco;Lianne Sheppard;Edmund Seto;Timothy Larson;Elena Austin,"Mapping Source-Specific Air Pollution Exposures Using Positive Matrix Factorization Applied to Multipollutant Mobile Monitoring in Seattle, WA","Mobile monitoring strategies are increasingly used to provide fine spatial estimates of multiple air pollutant concentrations. This study demonstrates a novel approach using positive matrix factorization (PMF) applied to multipollutant mobile monitoring data to assess source-specific air pollution exposures and to estimate associated emission factors. Data were collected from one-year mobile monitoring, with an average of 26 repeated measures of size-resolved particle number counts (PNC), PM2.5, BC, NO2, and CO2 at 309 sites in Seattle from 2019 to 2020. PMF was used to characterize underlying source-related factors. The sources associated with these six factors included emissions from aviation, diesel trucks, gasoline/hybrid vehicles, oil combustion, wood combustion, and accumulation mode aerosols. Fuel-based emission factors for three transportation-related sources were also estimated. This study reveals that PNC of ultrafine particles with size <18, 18–42, and 42–178 nm was dominated by features associated with aircraft, diesel trucks, and both oil and wood combustion. Gasoline and hybrid vehicles contributed the most to CO2 and NO2 concentrations. This approach can also be extended to other metropolitan areas, enhancing the exposure assessment in epidemiology studies." +10.1021/acs.est.5c01025,False,Environmental Science & Technology,该论文的标题和摘要主要关注地下水管理，与大气环境遥感技术（如空气质量监测、卫星观测和大气成分分析）没有直接关系。因此，该论文与大气遥感技术领域的相关性较低，属于水资源管理范畴。,[],Zi Zhan;Yaqiang Wei;Tian-Chyi Jim Yeh;Yiran Chen;Yuling Chen;Yu Li;Jiao Zhang;Yi Wen;Hui Li,Small Data Insights for Groundwater Management, +10.1021/acs.estlett.4c01101,False,Environmental Science & Technology Letters,该论文主要关注的是将二氧化碳封存在枯竭的油气藏中，并提高储存效率。虽然涉及到二氧化碳，但其重点在于地质储存而非大气环境遥感技术，例如空气质量监测、卫星观测或大气成分分析。因此，与大气环境遥感技术的关联性较弱。,"['Carbon Dioxide Sequestration', 'Depleted Reservoirs', 'Storage Efficiency']",Chan Hee Kim;Kue-Young Kim;Gidon Han;Min-Kyung Jeon;Yong-Chan Park;Weon Shik Han;Jae-Hong Lim,Enhancement of Storage Efficiency during Carbon Dioxide Sequestration in Depleted Reservoirs, +10.1021/acsestair.4c00209,True,ACS ES&T Air,该研究利用GOES-16卫星数据，分析了2020年至2022年间亚马逊南部野火的排放情况。研究重点是野火辐射功率，以及CO2、CO、CH4和总颗粒物等排放物的估算。结果表明，这些排放物在2020年至2022年间有所增加。这项研究与大气环境遥感技术密切相关，因为它使用了卫星观测来监测空气质量和分析大气成分，特别是与野火相关的排放物。,"['wildfires', 'emissions', 'CO2', 'CO', 'CH4', 'Total Particulate Matter', 'GOES-16', 'Fire Radiative Power', 'air quality monitoring', 'satellite observations', 'atmospheric composition analysis']",Thiago Ferreira da Nobrega and Alexandre Lima Correia,"Particulate and Gas Emissions from Wildfires in the Southern Amazon, from 2020 to 2022, from GOES-16 Fire Radiative Power Retrievals","This study delves into the Amazon Basin, which is pivotal for global climate regulation but is threatened by human activities. This work uses geostationary satellite GOES-16 data from 2020 to 2022 to study fire patterns and emissions in the southern Amazon. The Fire/Hotspot Characterization algorithm processes GOES-16’s Advanced Baseline Imager data, providing insights into fire dynamics with an unparalleled temporal resolution of 10 min. This allows one to retrieve a more accurate temporal evolution of wildfire radiative power, and emission estimates, than previous efforts based on polar satellites. Results for 2020 show an average burn activity radiative power cycle duration of approximately 4.56 h, temperature ranges estimated for the flaming (829 K to 1188 K) and smoldering phases (433 K to 686 K), and an average active fire area size of 0.464 km2. Using the FEER (Fire Energetics and Emissions Research) emission inventory, emissions for CO2, CO, CH4, and TPM (Total Particulate Matter) during peak fire activity (days of the year 150–350) were estimated. Between 2020 and 2022, the yearly total emissions increased from 434.7 to 523.8 Tg for CO2, 27.91 to 33.63 Tg for CO, 1.744 to 2.102 Tg for CH4, and 2.33 to 2.81 Tg for TPM. The outcomes enhance understanding of Amazon wildfires, their emission fluxes, and environmental implications, contributing valuable insights to the complex Amazon Basin ecosystem." +10.1021/acsestair.4c00219,True,ACS ES&T Air,该研究论文探讨了不列颠哥伦比亚省野火烟雾和极端高温事件同时发生的时空趋势，并评估了人口暴露负担的不公平性。虽然摘要中没有明确提及遥感技术，但它使用了细颗粒物、烟羽和气象条件等数据来识别野火烟雾和极端高温事件。这些数据通常可以通过大气环境遥感技术（如卫星观测和空气质量监测）来获取。因此，可以推断该研究与大气环境遥感技术相关，特别是与空气质量监测、烟雾羽流检测以及利用气象数据分析大气成分有关。研究结果强调了对这些复合危害进行公共卫生指导的必要性，并为不列颠哥伦比亚省及其他地区的气候变化适应和减缓工作提供了信息。,"['air quality monitoring', 'fine particulate matter', 'smoke plumes', 'meteorological conditions', 'satellite observations (inferred)', 'atmospheric composition analysis (inferred)', 'wildfire smoke', 'extreme heat events', 'exposure assessment']",Stephanie E. Cleland;Naman Paul;Eric S. Coker;Sarah B. Henderson,"The Co-occurrence of Wildfire Smoke and Extreme Heat Events in British Columbia, 2010–2022: Evaluating Spatiotemporal Trends and Inequities in Exposure Burden","Climate change is fueling more frequent and severe wildfire smoke (WFS) and extreme heat events (EHEs), and co-exposure may have synergistic adverse health effects. We evaluated the spatiotemporal trends in population exposure to co-occurring WFS and EHEs (WFS-EHEs) in British Columbia (BC). We calculated the frequency, intensity, and trends in WFS-EHEs in each census dissemination area (DA) in BC between 2010 and 2022. WFS-EHEs were identified using established exceedance thresholds and daily data on fine particulate matter, smoke plumes, and meteorological conditions. Trends were identified using the Mann–Kendall and Theil–Sen approaches. Census data was used to identify the characteristics of the most exposed communities. Over 13 years, there were 276,666 DA-level WFS-EHEs, impacting all BC residents and leading to a cumulative 170.8 million person-days of exposure. Although there was substantial year-to-year variability, the frequency and intensity of WFS-EHEs increased over time, with 60.8% of co-occurrences between 2018 and 2022. 42.5% of DAs (∼1.9 million people) experienced significant increases in exposure. The highest co-exposure burden occurred in rural communities with lower adaptive capacity. Our findings demonstrate the need for public health guidance on these increasingly frequent and intense compound hazards and can inform climate change adaptation and mitigation efforts in BC and elsewhere." +10.1029/2024GL111655,False,Geophysical Research Letters,该论文主要研究海地岛西部变形带的地下结构，利用环境噪声层析成像技术获取剪切波速度（Vs）模型。研究重点是地质构造，如沉积盆地和山脉，以及地壳厚度的变化。该研究与大气环境遥感技术（如空气质量监测、卫星观测和大气成分分析）没有直接关系，主要关注地球物理勘探和地壳结构。,[],Hsin‐Yu Lee;Roby Douilly;Santiago Rabade;Fan‐Chi Lin,Imaging the Deformation Belt of Western Hispaniola Island (Haiti) Using Multi‐Component Ambient Noise Cross‐Correlations,"We apply ambient noise tomography to a seismic array from the Trans‐Haiti project to obtain a 2‐D shear wave velocity (Vs) across Haiti. We perform multi‐component noise cross‐correlation, measure Rayleigh wave phase velocity and its horizontal‐to‐vertical amplitude ratio (H/V) between periods of 3–18 s, and jointly invert both measurements into Vs for the crustal structures of Haiti. Both H/V and phase velocity measurements exhibit consistent patterns related to the geologic units. Sedimentary basins—CSE and Plateau Central basins—show higher H/V values, while mountain areas—Massif de la Selle, Chaine des Matheux, Montagnes Noires and Massif de Nord—exhibit lower H/V. Regarding phase velocity, higher velocities are observed in northern and southern Haiti, likely reflecting the thinner crust compared to the thicker crust showing lower velocities in the central part. While our Vs model is consistent with previous model that suggested thinner crustal thickness in the northern and southern Haiti, with thickening in the center, the Moho interface in the central domain might be shallower than previously thought." +10.1029/2024GL112332,True,Geophysical Research Letters,该研究论文提出了一种新的在线测量黑碳（BC）光学分形维度（Df）的方法。黑碳是大气中的一种重要污染物，其形态会影响其光吸收能力，进而影响其对地球气候的影响。传统的Df测量方法无法在线进行，这限制了对大气老化过程中黑碳形态演变的研究。该论文提出的方法通过建立黑碳的迁移直径（Dm）、Df和质量浓度（m0）之间的关系，实现了Df的在线测量。通过同时测量Dm和m0，可以推算出Df，从而能够追踪环境黑碳的形态演变，并约束黑碳的光学和辐射特性。该研究与大气环境遥感技术密切相关，因为它关注大气成分（黑碳）的特性，并旨在提高对其光学和辐射效应的理解，这对于空气质量监测和气候模型至关重要。,"['black carbon', 'fractal dimension', 'light absorption', 'atmospheric aging', 'mobility diameter', 'mass concentration', 'optical properties', 'radiative properties', 'air quality monitoring']",Gang Zhao;Min Hu;Weili Lin;Ye Kuang;Jie Sun;Linghan Zeng;Chunsheng Zhao,Could We Achieve the On‐Line Measurements of the Optical Fractal Dimensions of Black Carbon?,"Significant uncertainties exist in quantifying black carbon (BC) warming effects on earth due to the variation in its light absorption abilities, which depend on its morphology. The fractal dimension (Df ${D}_{f}$) of BC aggregates, is a critical morphology factor determining BC's absorption properties. However, Df ${D}_{f}$ cannot be measured online, making it hard to study the BC morphology evolution during atmospheric aging processing. We propose a novel method to measure BC's Df ${D}_{f}$ by establishing the relationship between BC's mobility diameter (Dm ${D}_{m}$), Df ${D}_{f}$, and mass concentration (m0 ${m}_{0}$). This method enables to measure the Df ${D}_{f}$ of BC aggregates online by measuring their Dm ${D}_{m}$ and m0 ${m}_{0}$ concurrently with an accuracy of 0.15. Field measurements show that the ambient BC Df ${D}_{f}$ ranges between 2.14 and 2.41 at a suburban site in China. This approach provides an efficient means to measure Df ${D}_{f}$ online, making it possible to track the ambient BC morphology evolution and constrain the BC optical and radiative properties." +10.1029/2024GL112649,False,Geophysical Research Letters,该研究论文主要关注南极地区汞的来源和分布，通过分析雪样中的汞含量和同位素组成，推断了沿海和内陆地区的汞来源，并探讨了雪漂移和沉积后效应对汞浓度和同位素分馏的影响。虽然涉及大气传输路径，但重点在于识别汞的来源，而非大气环境遥感技术，如空气质量监测、卫星观测或大气成分分析。,"['mercury', 'stable isotopes', 'Antarctica', 'oceanic sources', 'snow', 'transport pathway']",Chuanjin Li;Jiubin Chen;Guitao Shi;Ruoyu Sun;Wang Zheng;Hélène Angot;Minghu Ding;Hongming Cai;Zhiheng Du;Rui Guo;Cunde Xiao;Bo Sun;Jiawen Ren;Dahe Qin,"Mercury Sources Between Zhongshan Station and Dome A, Eastern Antarctica Identified Using Mercury Stable Isotopes","Although mercury (Hg) is a neurotoxic metal of global relevance, its Antarctic biogeochemical cycles are not well characterized. Here, we present the total Hg (THg) distribution and stable isotopic fractionation between the Zhongshan Station and Dome A (1,248 km), in eastern Antarctica, to characterize THg sources and controlling factors. Surface snow samples and snow blocks similarly exhibited higher THg concentrations in the coastal and interior sections than the intermediate section. From the THg distribution and stable isotopic fractionation (notably for 200Hg and 202Hg), we inferred an adjacent oceanic Hg source for the coastal section and primary oceanic sources at 63°S–55°S and 50°S–45°S for the intermediate and interior sections, respectively. Snow drifting and postdepositional effects also influenced THg concentrations and stable isotopic fractionation, particularly in areas with marked terrain slope variations. Finally, the stratospheric contribution of THg near Dome A was negligible, with a possible transport pathway through the lower troposphere." +10.1029/2024GL111092,False,Geophysical Research Letters,该研究论文主要关注格陵兰岛Sermeq Kujalleq冰川的冰流速度变化，并探讨了冰川末端位置、冰厚度以及底部条件对冰流速度的影响。研究使用冰盖和海平面系统模型来模拟冰川行为，并分析了模型预测与观测数据之间的差异。该研究与大气环境遥感技术（如空气质量监测、卫星观测和大气成分分析）没有直接关系，主要侧重于冰川动力学和冰流机制的研究。,[],Xi Lu;Andrew Sole;Stephen J. Livingstone;Gong Cheng;Liming Jiang;Tom Chudley;Brice Noël;Daan Li,Ice Thickness‐Induced Variations in Effective Pressure and Basal Conditions Influence Seasonal and Multi‐Annual Ice Velocity at Sermeq Kujalleq (Jakobshavn Isbræ),"Acceleration of Sermeq Kujalleq has been linked to the retreat of its calving front. However, models consistently underestimate its ice‐flow variability, indicating that important physical processes might be ignored, which introduces uncertainties in projecting its future mass loss and sea‐level rise contribution. Using the Ice‐sheet and Sea‐level System Model, we simulate Sermeq Kujalleq from 2016 to 2022 constrained by sub‐monthly ice front positions. Changes in front position explain >76% of the velocity variations but with a spatially and seasonally varying misfit between modeled and observed velocities up to 30 km upstream. This misfit significantly correlates with variations in height above flotation within 10 km of the terminus. Incorporating these variations into the model by scaling the basal shear stress reduces the average misfit by over 90%. This indicates that seasonal variations in ice thickness‐induced effective pressure and basal conditions play a crucial role in controlling intra‐annual and longer‐term ice‐flow variations." +10.1029/2024GL110570,False,Geophysical Research Letters,该研究论文主要关注撞击坑的探测，以及分辨率、入射角、发射角和相位角对撞击坑检测的影响。它与大气环境遥感技术（如空气质量监测、卫星观测和大气成分分析）没有直接关系。该研究的重点是行星地质学和太阳系天体的研究，而非大气环境。,[],Stuart J. Robbins;Michelle R. Kirchoff;Lillian R. Ostrach,"Crater Detection Dependence on Resolution, Incidence Angle, Emission Angle, and Phase Angle","Impact crater population detection and measurement is critical to understanding solar system bodies and dynamics. However, the ability to detect all possible craters under different lighting and camera geometries has not been systematically studied except in a few limited cases. This work presents the first systematic study examining crater detection based on resolution, incidence angle, emission angle, and phase angle, by three independent researchers to also test reliability of our conclusions. We found the best incidence angles for crater detection to be ∼74°–82°. We found little dependence on emission angle with geometries as high as ∼60°, while phase angles ∼20°–75° produce reliable crater populations. Resolution requires at least 6 pixels, and it is likely researcher‐, geometry‐, and terrain‐specific. This work reveals potential biases in crater analysts' work and can be used for missions planning encounters so they can achieve the best, most reliable recovery of crater populations." +10.1029/2024GL112764,True,Geophysical Research Letters,该研究论文探讨了利用印度地球静止卫星（INSAT-3D）的近实时遥感产品（包括向外长波辐射、地表温度和风场）来识别雷电发生前的预兆信号。研究结果表明，可以提前约2.5小时预测雷电的发生，一致性范围在0.6到0.8之间。这项研究是利用印度遥感地球静止卫星预测印度雷电发生情况的第一步。虽然该研究主要关注雷电探测和预测，但它确实利用了大气环境遥感技术，特别是卫星观测和大气参数（如辐射、温度和风）的分析，这些参数也与大气成分和空气质量间接相关。因此，可以认为该研究与大气环境遥感技术有一定关联。,"['lightning detection', 'geostationary satellite', 'remote sensing', 'outgoing longwave radiation', 'land surface temperature', 'winds', 'nowcasting']",Rounaq Goenka;Alok Taori;G. Srinivasa Rao;Prakash Chauhan,Leveraging INSAT‐3D Indian Geostationary Satellite for Advanced Lightning Detection and Analysis,"Atmospheric lightning is an outcome of interplay among the meteorological parameters under the influence of convective processes occurring in troposphere. Radiation, temperature, and wind are the prime driving parameters of the convective phenomena. Often, the reanalysis data has been utilized to understand the precursors of lightning occurrences. As the lightning is a disaster where nowcasting is important, for operational utilization, it is deemed to utilize space‐borne near real‐time measurements. The present study investigates the utilization of near real‐time Indian remote sensing geostationary satellite (viz., INSAT) products (outgoing longwave radiation, land surface temperature, and winds) to identify the precursory signatures of the lightning occurrences. Results reveal that a lead‐time of about 2.5 hr can be achieved with agreement ranging from 0.6 to 0.8. The study provides first step into the prediction of the lightning occurrences over India using the Indian remote sensing geostationary satellite." +10.1029/2024GL113052,False,Geophysical Research Letters,这篇论文主要关注全球水循环中河流的尺度问题，特别是不同大小的河流对全球水循环的贡献。它探讨了河流的大小如何影响我们观测关键水文存储和流量的能力。虽然水文过程与大气环境之间存在联系（例如，蒸发、降水），但该论文的核心内容并不直接涉及大气环境遥感技术，如空气质量监测、卫星观测或大气成分分析。因此，该论文与大气环境遥感技术的关联性较弱。,[],Jeffrey Wade;Cédric H. David;Elyssa L. Collins;Michael Denbina;Arnaud Cerbelaud;Manu Tom;John T. Reager;Renato P. M. Frasson;James S. Famiglietti;Tong Lee;Michelle M. Gierach,Intrinsic Spatial Scales of River Stores and Fluxes and Their Relative Contributions to the Global Water Cycle,"The Earth's rivers vary in size across several orders of magnitude. Yet, the relative significance of small upstream reaches compared to large downstream rivers in the global water cycle remains unclear, challenging the determination of adequate spatial resolution for observations. Here, we use monthly simulations of river stores and fluxes to investigate the intrinsic spatial scales of the global river water cycle. We frame these scale‐dependent river dynamics in terms of observational capabilities, assessing how the size of rivers that can be resolved influences our ability to capture key global hydrologic stores and fluxes. By filtering reaches by estimated river widths, we quantify the relative contribution of global river reaches by size and estimate that over 17% of global discharge to ocean and nearly 9% of the world's river storage lies within rivers smaller than 100 m—hence revealing both strengths and limitations of current observational capabilities." +10.1029/2024GL112396,True,Geophysical Research Letters,该研究论文主要关注2021年和2023年北极地区极端火灾产生的异常高的氨排放。通过卫星观测的反演方法，估算了这些火灾释放的氨气量，发现其对全球活性氮循环的影响显著，甚至可以与农业密集区相媲美。论文强调了北极火灾与热带火灾在氮氧化物和氨排放上的差异，并指出随着全球变暖导致野火频率增加，北极火灾释放的氨气可能对该地区的氮和碳循环产生重要影响。因此，该研究与大气环境遥感技术密切相关，特别是利用卫星观测进行空气质量监测和大气成分分析。,"['ammonia emissions', 'boreal fires', 'satellite observations', 'reactive nitrogen', 'air quality', 'atmospheric composition', 'NH3', 'top-down inversion']",Qiwen Chen;Yuanhong Zhao;Bo Zheng;Lin Zhang,Unexpected High Ammonia Emissions From Boreal Fires in 2021 and 2023,"The climate impact of extreme boreal fires in 2021 and 2023 has drawn great attention for their record‐high CO2 emissions. However, their climate impact extends beyond carbon. Fires also emit large amounts of reactive nitrogen, which plays a crucial role in the nitrogen and carbon cycles. Through top‐down inversion of satellite observations, we estimate that the extreme boreal fires in 2021 and 2023 emitted 2.6 Tg N yr−1 and 4.9 Tg N yr−1 of NH3, respectively, which are comparable to agricultural‐intensive regions, making boreal fires the second‐largest contributor to the global reactive nitrogen budget. Unlike tropical fires, which emit more NOx than NH3, boreal fires are characterized by high NH3 emissions. With global warming likely to increase wildfire frequency, the rising NH3 emissions from boreal fires could have significant implications for the nitrogen and carbon cycles in that nitrogen‐limited region, necessitating their consideration in future climate impact assessments." +10.1029/2024GL113880,False,Geophysical Research Letters,该论文主要研究1938年阿拉斯加半岛MS 8.3级地震的破裂情况，并将其与2021年的MW 8.2级地震进行对比。研究重点在于确定1938年地震的滑动分布，特别是大滑移的位置，通过对区域和远场验潮站观测数据的建模来约束同震滑动的范围。研究结果表明，1938年地震的大部分滑动发生在大陆架下方，深度较大，且破裂范围比2021年地震更东北方向延伸。论文还讨论了浅层区域的滑动情况，并与历史地震和震后活动进行了比较。因此，该论文与大气环境遥感技术，如空气质量监测、卫星观测和大气成分分析等，没有直接关系。,[],Yefei Bai;Honghuan Zhi;Thorne Lay;Chengli Liu;Lingling Ye;Kwok Fai Cheung,Limited Shallow Slip in the 1938 MS 8.3 Alaska Peninsula Earthquake Rupture,"The 1938 MS 8.3 and 2021 MW 8.2 earthquakes both ruptured within the Semidi segment of the Aleutian‐Alaska subduction zone. The large‐slip distribution of the 2021 event is well constrained within the depth range 25–45 km, with seaward tsunami observations excluding significant shallower coseismic slip. The 1938 event slip distribution is more uncertain. Regional and far‐field tide gauge observations for the 1938 event are modeled to constrain the location of large coseismic slip. The largest slip (2.0 m) is located below the continental shelf on a 180‐km‐long portion of the rupture extending further northeast than the 2021 rupture, to near Sitkinak Island. Minor slip (1.0 m) extends seaward under the continental slope to 8 km deep, where large slip may have occurred in 1788. The megathrust shallower than 25 km depth to the southwest experienced many small aftershocks and aseismic slip following the 2021 event, and has limited slip deficit." +10.1029/2024GL113584,False,Geophysical Research Letters,该研究论文主要关注火星日侧电离层-磁鞘过渡区域的电场增强现象，以及这种电场与氧离子加速之间的关系。论文通过观测和模拟，揭示了在太阳风停滞点附近存在一个局部的强电场，该电场与离子成分边界重合，并导致氧离子加速到约1千电子伏特的能量。研究表明，这种局部电场增强可以形成一个较热的等离子体层，影响太阳风与火星的耦合，并为重离子逃逸提供储存库。该研究主要属于空间物理学领域，侧重于行星际空间环境和等离子体物理，与大气环境遥感技术（如空气质量监测、卫星观测和大气成分分析）关联不大，因为其研究对象是火星的电离层和磁层，而非地球大气。,"['ionosphere', 'electric field', 'oxygen ions', 'Mars', 'solar wind interaction']",Sergey D. Shuvalov;Laila Andersson;Kathleen Gwen Hanley;Jasper S. Halekas;David L. Mitchell;Jared R. Espley,Observation of Electric Field Enhancement at Ion Composition Boundary at Mars and Its Relation to Oxygen Acceleration,"Direct electric field measurements during certain ionosphere‐magnetosheath transitions on the dayside of Mars reveal a presence of localized (< ${< } $20 km thickness along vertical direction) strong (> ${ >} $40 mV/m) electric field located at the solar wind stagnation point. This electric field is nearly collocated with the ion composition boundary where ionospheric oxygen ions are observed to be accelerated up to ∼ ${\sim} $1 keV, forming a layer of higher temperature plasma around the stagnation point. Simulations demonstrate that the observed localized electric field enhancement can create this hotter plasma layer population on either side of the boundary. This plasma layer can have an impact on the solar wind coupling with the planet and forms a reservoir for heavy ion escape." +10.1029/2024GL111394,True,Geophysical Research Letters,该研究论文利用气候质量的卫星数据集，分析了2000年至2020年印度夏季风期间深对流云和极端降雨的长期变化。研究结果表明，印度次大陆及其邻近海洋区域的深对流云顶高度显著增加，深对流云的发生频率也显著增加。此外，研究还发现深对流云顶温度以每十年约4K的速度下降，且这种变化在近十年（2010年后）加速。论文强调了深对流云增强与印度次大陆极端季风降雨增加之间的联系。因为使用了卫星观测数据，并分析了云的物理特性（云顶高度、温度），所以与大气环境遥感技术相关。,"['satellite observations', 'deep convective clouds', 'cloud top height', 'cloud top temperature', 'extreme rainfall', 'Indian summer monsoon', 'climate-quality satellite data']",Roshny Antony;Ajil Kottayil;Viju O. John;K. Satheesan;Prince Xavier,Observational Evidence of Increasing Intensity and Frequency of Deep Convective Clouds During the Indian Summer Monsoon Season,"In the context of recent anomalous behavior of the Indian summer monsoon, this study investigates the long‐term changes in deep convective clouds and extreme rainfall during the summer monsoon periods from 2000 to 2020. Through the analysis of a long‐term, climate‐quality satellite data set, we provide observational evidence of significant increases in the cloud top height of deep convective clouds over the Indian subcontinent and adjacent oceanic regions. These regions also exhibit substantial increases in the frequency of occurrence of deep convective clouds. The observations indicate that the deep convective cloud top temperature decreases at approximately 4 K per decade. Our analysis reveals that these changes have accelerated markedly in the recent decade, especially post‐2010. It is observed that there has been a significant increase in extreme monsoon rainfall, across the Indian subcontinent during the years 2000–2020. This emphasizes the connection between the intensification of deep convective clouds and monsoon extremes." +10.1029/2024GL113448,True,Geophysical Research Letters,该研究论文主要关注气溶胶的光学特性和直接辐射效应，并从气溶胶成分的角度进行分析。研究使用了太阳光度计和激光雷达的协同观测实验，以揭示中国中部地区气溶胶的光学特性和直接辐射效应。研究结果表明，黑碳的质量浓度较低，但具有较大的加热效应；棕碳在夏季含量最高。此外，反演得到的黑碳柱浓度与MEERA-2产品具有相同的量级，并且由于考虑了气溶胶垂直剖面，因此在地表表现出更好的结果。这项研究表明了从观测中探索扩展气溶胶信息的重要性。因此，该论文与大气环境遥感技术（如空气质量监测和大气成分分析）密切相关。,"['aerosol optical properties', 'direct radiative effect', 'aerosol components', 'sun photometer', 'Lidar', 'black carbon', 'brown carbon', 'atmospheric composition analysis', 'air quality monitoring']",Shikuan Jin;Yingying Ma;Hui Li;Boming Liu;Ruonan Fan;Ming Zhang;Anton Lopatin;Oleg Dubovik;Xiuqing Hu;Wei Gong;Lunche Wang,Characterizing Aerosol Optical Properties and Direct Radiative Effects From the Perspective of Components: A Synergy Retrieval Study Based on Sun Photometer and Lidar in Central China,"Exploring various properties of aerosols can help to better understand global climate changes, emissions, and environment. In this study, a synergy observation experiment from sun photometer and Lidar was carried out to reveal aerosol optical properties and direct radiative effect (DARE) in Central China from the novel perspective of aerosol components. Our results showed that the annual mass concentration of black carbon (BC) was low (2.49 mg/m2), but having large heating effect with the DARE of 9.27 W/m2 at the top of atmosphere. The brown carbon was found highest in summer (0.52 mg/m2) and its annual DARE was 0.10 W/m2, close to the average of China. Additionally, retrieved columnar concentration of BC had the same magnitude with the MEERA‐2 product, and showed better results at the surface (R = 0.56) because the considering of aerosol vertical profiles. This study showed the significance of exploring expanded aerosol information from observations." +10.1029/2024GL113090,True,Geophysical Research Letters,该研究论文探讨了OSSO（SO二聚体的一种异构体）是否是金星大气中未知紫外吸收物质的重要贡献者。研究使用了三维行星气候模型和一维辐射传输模型，结合流星烧蚀产生的硫注入，模拟了OSSO的化学过程和浓度分布。结果表明，模拟的OSSO浓度远低于观测到的吸收水平，并且OSSO异构体的比例与未知吸收物质的光谱形状不符。虽然论文没有直接提及遥感技术，但其研究内容与大气成分分析、大气辐射传输以及行星大气观测密切相关，因此与大气环境遥感技术具有相关性。,"['Venus atmosphere', 'UV absorber', 'Atmospheric composition', 'Photochemical modeling', 'Radiative transfer modeling', 'Meteoric ablation', 'Planetary climate model', 'Remote sensing (implied)', 'Satellite observations (implied)']",Joanna V. Egan;Wuhu Feng;Alexander D. James;James Manners;Daniel R. Marsh;Sébastien Lebonnois;Franck Lefèvre;Aurélien Stolzenbach;John M. C. Plane,Is OSSO a Significant Contributor to the Unknown UV Absorber in Venus' Atmosphere?,"It has been proposed that two isomers of the SO dimer (cis‐ and trans‐OSSO) are candidates for the unknown UV absorber in Venus' atmosphere because they have a good spectral match with the absorber, despite the low concentrations predicted by 1D photochemical models. Here OSSO chemistry (production from SO and loss by photolysis, thermal decomposition, and reaction with O and Cl) has been included in the photochemistry scheme of a 3D planetary climate model (PCM‐Venus) along with sulfur injection due to meteoric ablation. 1D multiple scattering radiative transfer modeling is then used to predict the resulting top‐of‐the‐atmosphere reflectance produced by OSSO. The modeled OSSO concentrations are shown to be ∼3 orders of magnitude too low to explain the observed absorbance levels, and the predicted ratio of the OSSO isomers provides an unsatisfactory match to the spectral shape of the unknown absorber." +10.1029/2024GL113780,True,Geophysical Research Letters,该研究论文利用全球卫星观测数据估算积云的夹卷率和解卷率，这对于气候模型至关重要。论文验证了卫星数据的可靠性，并揭示了夹卷率和解卷率的全球纬度变化和陆地-海洋对比。这项研究与大气环境遥感技术密切相关，因为它使用了卫星观测数据来研究大气过程，并为气候模型的改进提供了数据基础。虽然没有直接涉及空气质量或大气成分分析，但对云的研究是理解大气环境的重要组成部分。,"['satellite observations', 'cumulus clouds', 'entrainment rate', 'detrainment rate', 'climate models', 'global data set']",Lei Zhu;Yichuan Wang;Yannian Zhu;Xin He;Junjun Li;Yuan Wang;Yue Zhou;Chunsong Lu,Estimation of Entrainment and Detrainment Rates in Cumulus Clouds Using Global Satellite Observations,"Parameterizations of entrainment and detrainment rates (ε and δ) are crucial for climate models. Although satellite‐derived estimates of ε are available in the literature, there has been a deficiency in satellite‐based retrievals of δ. To fill this gap, a recently developed approach is applied to satellite observations. The retrieved ε and δ are validated against the aircraft observations confirming the reliability of the satellite‐based ε and δ. Results show that the global ε and δ exhibit significant latitudinal variations and land‐ocean contrast, but no significant interhemispheric differences. Near the equator, ε and δ are relatively low, and they increase with latitude. Both ε and δ are notably higher over oceans (1.62 and 1.33 km−1, respectively) than over land (0.92 and 0.64 km−1, respectively). Furthermore, this global data set can further develop and validate parameterizations of ε and δ in climate models." +10.1029/2024GL112665,False,Geophysical Research Letters,该研究论文主要探讨了太平洋年代际涛动（PDO）如何影响远东地区（特别是韩国）极端强降雨事件的频率。研究通过聚类分析识别出四种不同的天气模式，发现其中一种模式与PDO存在显著的负相关关系。负PDO期间，海面温度升高，导致大气环流减弱，热力不稳定增加，从而有利于该模式下极端强降雨事件的发生。虽然该研究涉及大气过程，但其重点在于气候模式对降雨的影响，而非直接使用大气环境遥感技术进行空气质量监测、卫星观测或大气成分分析，因此与大气环境遥感技术的关联性较弱。,"['Pacific Decadal Oscillation', 'Heavy Rainfall Events', 'Sea Surface Temperature', 'Atmospheric Circulation']",Haerin Park;Taeho Mun;Dong‐Hyun Cha;Myong‐In Lee;Minkyu Lee;Seung‐Ki Min;Baek‐Min Kim;Seok‐Woo Son,How Does Pacific Decadal Oscillation Modulate Extreme Heavy Rainfall Frequency Over Far East Asia?,"We investigated the relationship between heavy rainfall events (HREs) and the Pacific Decadal Oscillation (PDO) occurring in Korea over Far East Asia for 40 years (1981–2020). Using K‐means clustering on the low‐level jet, we identified four clusters (C1–C4), with C1 being characterized by weaker synoptic conditions. Out of the four clusters, C1 represented localized extreme HREs compared with the other clusters. Interestingly, only the HRE frequency of C1 was found to have a strong negative correlation with PDO. During the negative‐PDO, sea surface temperature increased above 30°N, which decreased the meridional temperature gradient. This weakened the atmospheric circulation and created thermodynamic instability (i.e., weakened upper jet, increased low‐level temperature, higher atmospheric water capacity), creating a favorable environment for HRE in C1. However, this negative‐PDO environment provided somewhat unfavorable conditions for other clusters (C2–C4), so the PDO impact was insignificant." +10.1029/2024GL112518,False,Geophysical Research Letters,这篇论文主要研究了CMIP6模型中厄尔尼诺现象衰减速度偏慢的问题。研究发现，模型中较弱的海气耦合导致大气对流响应偏弱，赤道太平洋沿岸的西风异常偏小，进而减缓了赤道海洋热量的释放，削弱了温跃层异常的经向梯度，最终导致厄尔尼诺现象的衰减速度变慢。该研究主要关注气候模拟和厄尔尼诺现象的动力学机制，与大气环境遥感技术，如空气质量监测、卫星观测和大气成分分析等，没有直接的关联。,"['El Niño', 'Climate Models', 'Air-Sea Coupling', 'Equatorial Pacific', 'Asian Climate']",Yihua Wei;Chaoxia Yuan;Han‐Ching Chen;Jing‐Jia Luo,On the Slow Decay of El Niño in CMIP6 Models,"The decay pace of El Niño can significantly modify its impacts on the Asian climate during the post‐El Niño summer. Hence, accurately reproducing the observed decay pace in state‐of‐art coupled models is essential for realistic climate simulations. In the Coupled Model Intercomparison Project models, El Niño decays slower than observed. This slower decay can be attributed to weaker‐than‐observed air‐sea coupling in the models that causes a weaker atmospheric convective response and smaller westerly anomalies along the equatorial Pacific during the El Niño life cycle. The smaller westerly anomalies result in a slower discharge of equatorial ocean heat, weaker negative/positive thermocline anomalies along/off the equator and thus a weaker meridional gradient of the thermocline anomalies. This weakens the easterly current anomalies, diminishes the zonal advection feedback, and ultimately slows the decay pace of El Niño in the models." +10.1029/2024GL113892,False,Geophysical Research Letters,该论文主要关注植被物候对生产力的影响，特别是在北半球中高纬度地区。研究使用了卫星数据来分析春季和秋季物候对总初级生产力（GPP）的敏感性，并探讨了潜在的驱动因素。虽然论文使用了卫星数据，但其重点在于植被生态和碳循环，而不是大气环境遥感技术，如空气质量监测、大气成分分析等。因此，该论文与大气环境遥感技术的关联性不强。,[],Longjun Wang;Peng Li;Ying Peng;Peixin Ren;Yuzhu Chen;Xiaolu Zhou;Zicheng Yang;Ziying Zou;Changhui Peng,The Widely Increasing Sensitivity of Vegetation Productivity to Phenology in Northern Middle and High Latitudes,"Although vegetation phenology generally alters productivity, spatiotemporal variations in this effect and its potential drivers remain unclear. We used satellite‐based vegetation phenology and gross primary productivity (GPP) data sets to analyze trends in the sensitivity of spring GPP to spring phenology (spring SGP) and autumn GPP to autumn phenology (autumn SGP). We also explored potential drivers across the northern middle and high latitudes (>30°N) from 2001 to 2019. Our analysis revealed significant increases in spring and autumn SGP (P < 0.05), with pronounced increases in boreal forests and tundra biomes. In contrast, spring SGP significantly declined in deserts and xeric shrublands (P < 0.05). Spring temperatures and leaf area index (LAI) were key factors influencing spring SGP, while autumn LAI and downward surface solar radiation drove the variation in autumn SGP. Our findings highlight the critical role of phenology‐productivity interactions in achieving carbon goals and the need for future research on climate feedback mechanisms." +10.1029/2024GL113699,True,Geophysical Research Letters,这篇论文提出了一种名为Nowcastformer的深度学习模型，用于临近预报（nowcasting）。该模型整合了雷达数据和高空大气变量等多源数据，并通过在非目标区域的卫星数据上进行预训练来提升性能。研究结果表明，多源数据融合和预训练策略均能提高模型的预测精度。此外，论文还分析了不同预测因子（包括大气变量）的重要性，并发现随着预测时效的增加，大气变量的作用越来越重要。为了增强模型的可解释性，研究使用了积分梯度方法来突出关键区域，从而深入了解模型的决策过程。虽然论文侧重于临近预报，但它利用了卫星数据和大气变量，因此与大气环境遥感技术（如空气质量监测、卫星观测和大气成分分析）具有一定的相关性。,"['Radar data', 'Satellite data', 'Upper-air atmospheric variables', 'Nowcasting', 'Pre-training', 'Model Interpretability', 'Integrated Gradients']",Yuan Cao;Lei Chen;Junjing Wu;Jie Feng,Enhancing Nowcasting With Multi‐Resolution Inputs Using Deep Learning: Exploring Model Decision Mechanisms,"Nowcasting methods based on deep learning typically rely solely on radar data. However, effectively leveraging multi‐source data with diverse spatio‐temporal resolutions remains a significant challenge in the field. To address this challenge, we propose and validate a novel deep learning model for nowcasting, termed Nowcastformer. This model utilizes radar data and upper‐air atmospheric variables, and has been pretrained on satellite data from non‐target regions. Quantitative statistical assessments demonstrate that both the integration of multi‐source data and the implementation of pre‐training strategies enhance the model's performance. Additionally, we conduct a comprehensive analysis of predictor importance, revealing a trend where atmospheric variables become increasingly important as the forecast horizon increases. To illustrate the model's interpretability, we employ the integrated gradients method, which highlights critical areas in representative cases and provides insights into the model's decision‐making process." +10.1029/2024GL111624,False,Geophysical Research Letters,该研究论文主要关注峡湾作为大气中氧化亚氮（N2O）的来源。虽然N2O是一种温室气体，与大气成分有关，但该研究侧重于海洋环境中的N2O排放，而非使用遥感技术进行大气环境监测或分析大气成分。因此，它与大气环境遥感技术的关联性不强。研究测量了不同气候带峡湾的N2O海-气通量，发现不同峡湾的N2O排放驱动因素各不相同，并估算了全球峡湾的N2O排放量及其对二氧化碳固定的抵消作用。,"['Nitrous Oxide', 'N2O Fluxes', 'Coastal Ecosystems', 'Greenhouse Gas Emissions']",T. Politi;Y. Y. Yau;I. R. Santos;A. Cabral;H. L. S. Cheung;C. Majtényi‐Hill;A. Ulfsbo;A. Wåhlin;S. Bonaglia,Global Fjords as Minor Sources of Nitrous Oxide to the Atmosphere,"We report high‐resolution observations of N2O sea‐air fluxes at six fjords spanning arctic, subarctic, and temperate climates. Icelandic and Swedish fjords were sources of N2O at 97.6 ± 10.5 and 19.9 ± 19.3 μg N2O m−2 day−1, respectively. These fjords showed increasing N2O concentrations toward the head. In contrast, a Greenland fjord exhibited net N2O uptake at −8.3 ± 7.8 μg N2O m−2 day−1 with decreasing concentration toward the head of the fjord. Individual fjords appear to have unique N2O drivers such as temperature, salinity, chlorophyll, and pH but no overarching driver was identified across all fjords. In Icelandic and Swedish fjords, low oxygen in subsurface waters and aquaculture activities may have enhanced N2O emissions. Globally, fjords release 7.9 ± 1.7 Gg N2O yr−1 to the atmosphere, which represents 2%–13% of global emissions from coastal ecosystems. These N2O emissions offset 3.5% of CO2 sequestration in fjords." +10.1029/2024GL113091,False,Geophysical Research Letters,该研究论文主要关注土壤有机质的组成对土壤呼吸作用的影响，以及如何利用机器学习方法将土壤有机质的分子数据整合到土壤呼吸模型中，以提高预测精度。虽然土壤呼吸作用与大气中的碳循环有关，但该研究的重点在于土壤本身，而非大气环境遥感技术（如空气质量监测、卫星观测或大气成分分析）。因此，该论文与大气环境遥感技术没有直接的强相关性。,[],Cheng Shi;Maruti Mudunuru;Maggie Bowman;Qian Zhao;Jason Toyoda;Will Kew;Yuri Corilo;Odeta Qafoku;John R. Bargar;Satish Karra;Emily B. Graham,Scaling High‐Resolution Soil Organic Matter Composition to Improve Predictions of Potential Soil Respiration Across the Continental United States,"Despite the importance of microbial soil organic matter (SOM) respiration in regulating the flux of carbon between soils and the atmosphere, soil carbon cycling models remain primarily based on climate and soil properties, leading to large uncertainty in predictions. To address this knowledge gap, we analyzed high‐resolution water‐extractable SOM profiles from soil cores collected across the United States by the 1,000 Soils Pilot of the Molecular Observation Network. Our innovation lies in using machine learning to distill thousands of SOM formula into tractable units; and it enables integrating data from molecular measurements into soil respiration models. In surface soils, SOM chemistry provided better estimates of potential soil respiration than soil physicochemistry, and using them combined yielded the best prediction. Overall, we identify specific subsets of organic molecules that may improve predictions of global soil respiration and create a strong basis for developing new representations in process‐based models." +10.1029/2024GL114037,True,Geophysical Research Letters,该研究论文的标题和摘要表明，它与大气环境遥感技术密切相关。该研究利用CALIPSO、OMI和MLS等卫星数据，分析了北极极地平流层云的类型分布及其对臭氧损耗的影响。论文关注的重点是不同类型平流层云（如NAT、STS和冰晶）的时空分布特征，以及它们如何影响臭氧损耗。这直接涉及大气成分分析和卫星观测技术，以监测和理解平流层臭氧的变化。,"['ozone depletion', 'polar stratospheric clouds', 'CALIPSO', 'OMI', 'MLS', 'atmospheric composition', 'satellite observations', 'stratospheric ozone']",Jiahao Zhang;Zhixin Zhao;Wencai Wang;Yuwei Wang,Ozone Depletion Modulated by Arctic Polar Stratospheric Cloud Types,"Polar Stratospheric Clouds (PSCs) act as a reaction interface for polar stratospheric ozone depletion. In this study, we analyze the distribution characters of Arctic PSCs from 2006/2007 to 2020/2021, and investigate the impact of PSCs on ozone depletion using data from CALIPSO, OMI and MLS. Our results indicate that the dominant type of PSCs in the Arctic is Nitric Acid Trihydrate (NAT), followed by Supercooled Ternary Solution (STS), and ICE is the rarest. The spatio‐temporal distribution of different types of PSCs is significantly different, NAT appear at altitude below 20 km in the early stage of PSCs formation while STS occur at altitude above 20 km in the later stage of PSCs formation. Furthermore, ozone depletion is related to the type of PSCs, higher occurrences of ICE PSCs in the stratosphere hinder stratospheric ozone depletion. This investigation broadens our understanding of the multifaceted drivers influencing stratospheric ozone depletion." +10.1029/2024GL113368,False,Geophysical Research Letters,该研究论文主要关注磁层中的电磁离子回旋（EMIC）波的传播特性，特别是在非偶极、压缩磁场环境下的行为。研究通过模拟和MMS卫星观测数据，分析了EMIC波的源位置变化如何影响其传播方向和功率分布。论文重点在于磁场结构和波的传播机制，与大气环境遥感技术（如空气质量监测、卫星观测大气成分等）没有直接关联。,[],Eun‐Hwa Kim;Syun'ichi Shiraiwa;Jay R. Johnson;Nicola Bertelli;Sarah K. Vines;Khan‐Hyuk Kim;Mark Engebretson;Hyomin Kim;Carson O'ffill,Propagation of EMIC Waves From Shabansky Orbits in the Dayside Magnetosphere,"We explore the characteristics of EMIC waves generated in a non‐dipole, compressed magnetic field at the minimum of the magnetic field. We conducted 2D full‐wave simulations using the Petra‐M code, focusing on a compressed magnetic field in the outer dayside magnetosphere for a range of L values (L=8−10) $(L=8-10)$. By comparing the simulation results with MMS observations, we aim to understand how the observed wave characteristics are affected by a shifting source region across different L‐shells. Our findings indicate that the direction of the Poynting vector systematically changes depending on the local source location of the wave, which is consistent with the observations. EMIC waves propagate along the magnetic field line and reach both the northern and southern hemispheres; however, there is a notable difference in the power of EMIC waves between the two hemispheres, indicating seasonal asymmetries in their occurrence." +10.1029/2024GL112530,False,Geophysical Research Letters,这篇论文主要研究范艾伦辐射带中高能质子的快速局部损失现象，特别是与相位空间密度（PSD）局部最小值加深相关的现象。研究利用范艾伦探测器的数据，分析了10-100keV质子的PSD，并首次报告了>100keV质子的PSD最小值。研究结果表明，这种PSD最小值的出现可能与电磁离子回旋（EMIC）波有关，这些波导致环电流质子的快速局部损失。该研究主要关注磁层物理学，与大气环境遥感技术，如空气质量监测、卫星观测和大气成分分析，没有直接关系。,"['ring current protons', 'phase space density', 'EMIC waves', 'Van Allen Probes', 'magnetospheric physics']",Rui Chen;Hong Zhao;Sam Califf,Observations of Fast Local Loss of High‐Energy Ring Current Protons Associated With Deepening Local Minimum in Phase Space Density,"The development of a deepening local minimum in phase space density (PSD)‐L∗ ${L}^{\ast }$ profile indicates fast local loss potentially caused by wave‐induced scattering. The identification and characterization of proton PSD deepening minima are important for investigating the ring current loss and overall dynamics. Using multiyear Van Allen Probes observations, we analyze ∼10–100s keV proton PSD and report >100 keV proton deepening PSD minima for the first time. The overall occurrence rates of proton deepening local minimum peaks at ∼3%, mainly located at L∗ ${L}^{\ast }$ = 4.5–5.0 near the plasmapause. The occurrence rate increases with the decrease of AL index and increase of solar wind dynamic pressure. The theoretical resonance energy of protons with typical He‐band electromagnetic ion cyclotron (EMIC) waves agrees with the energy of protons with deepening PSD minima. Thus, EMIC waves are the likely cause of the deepening PSD minimum and contribute to the fast local loss of ring current protons." +10.1029/2024GL110718,False,Geophysical Research Letters,该研究论文主要关注青藏高原的岩源有机碳风化过程及其对地质碳循环的影响。虽然碳循环与大气环境有关，但该研究的重点在于地质过程而非大气环境遥感技术。它没有提及空气质量监测、卫星观测或大气成分分析等遥感技术，而是侧重于使用铼作为示踪剂来量化岩源有机碳的风化速率，并阐明碳通量。因此，该论文与大气环境遥感技术的关联性不强。,[],Ye Wang;Yang Chen;Shilei Li;David William Hedding;Jun Chen,Carbon Emissions Through the Weathering of Petrogenic Organic Carbon and the Net Geological Carbon Budget of the Tibetan Plateau,"Mountain building, alongside the associated erosion and weathering, plays a key role in mediating the long‐term carbon cycle, thus impacting Earth’s climate. Certain processes, such as the weathering of petrogenic organic carbon (OCpetro), still lack comprehensive quantitative research owing to the interference of human activities, hindering a full understanding of the net budget and temporal changes of mountain building. This study explores OCpetro weathering within the Tibetan Plateau by utilizing rhenium as a tracer to quantify OCpetro weathering rates and elucidate carbon fluxes. The overall OCpetro weathering rate and net carbon budget of the Tibetan Plateau are 1.95(±0.60) tC km−2 yr−1 and 1.81+0.34/−0.49 tC km−2 yr−1, indicating the Tibetan Plateau currently serves as a carbon source. This study not only refines our understanding of the OCpetro weathering but also reveals a dynamic transformational impact on the geological carbon cycle from mountain building at different stages." +10.1029/2024GL111669,False,Geophysical Research Letters,该研究论文主要关注生态恢复对陆地水储量的影响，特别是在半干旱地区。它利用GRACE卫星数据分析了中国毛乌素沙地在考虑和不考虑采矿和农业活动两种情景下的陆地水储量变化。研究结果表明，生态恢复确实消耗了陆地水储量，但如果不考虑其他人类活动的影响，会显著高估生态恢复的影响。因此，该研究主要关注水资源管理、土地利用和生态恢复，与大气环境遥感技术（如空气质量监测、卫星观测大气成分等）没有直接关系。,[],Xiaofan Shen;Liantao Niu;Xiaoxu Jia;Ting Yang;Wei Hu;Chaoyang Wu;Jiangdong Chu;Asim Biswas;Ming'an Shao,Disentangling Ecological Restoration's Impact on Terrestrial Water Storage,"Large‐scale ecological restoration (ER) in semiarid regions is often associated with substantial terrestrial water storage (TWS) depletion. This study challenged previous estimates by demonstrating the critical importance of considering other human activities when assessing ER impacts on TWS. Using a novel analytical framework integrating GRACE satellite data and ground observations, we analyzed TWS changes in China's Mu Us Sandyland under two scenarios: with and without considering mining and farming activities. Our results show that ER consumed TWS at an average rate of 11.7 ± 12.2 mm yr−1 from 2003 to 2022. Neglecting the impacts of mining and farming led to a 251% overestimation of ER's effect on TWS. This study provided a more nuanced understanding of water resource dynamics in restored ecosystems, emphasizing the need for comprehensive approaches in TWS assessments and informing sustainable land management strategies globally." +10.1029/2024GL112749,False,Geophysical Research Letters,该研究论文主要关注地磁感应电流（GIC）对墨西哥电网的影响，特别是2024年5月10日地磁暴期间的情况。论文通过数值模型和实际观测数据分析了GIC对电网的潜在威胁，并评估了模型预测电网响应的能力。该研究与大气环境遥感技术（如空气质量监测、卫星观测和大气成分分析）没有直接关系，主要侧重于空间天气对地面基础设施的影响。,[],R. Caraballo;J. A. González‐Esparza;C. R. Pacheco;P. Corona‐Romero;J. A. Arzate‐Flores;C. I. Castellanos‐Velazco,"The Impact of Geomagnetically Induced Currents (GIC) on the Mexican Power Grid: Numerical Modeling and Observations From the 10 May 2024, Geomagnetic Storm","This study examines the impact of the 10 May 2024, geomagnetic storm on the Mexican power grid, utilizing geomagnetically induced currents (GIC), measurements and regional magnetic field data recorded by the Laboratorio Nacional de Clima Espacial. Significant GIC were observed at three different locations within the grid. The observations were complemented with estimates for the Mexican power grid provided by a numerical model developed in late 2022. Our findings suggest that the GIC can pose a potential threat to low‐latitude power grids during extreme geomagnetic disturbances. Furthermore, the model demonstrates its potential to forecast the grid response during these events, providing critical insight into the behavior of the electrical grid during extreme space weather events." +10.1029/2024GL112219,False,Geophysical Research Letters,该研究论文主要关注的是火星弓形激波，以及行星际日冕物质抛射（ICME）事件对它的影响。论文利用天问一号和MAVEN的观测数据，研究了ICME事件中太阳风的动态压力和行星际磁场强度对火星弓形激波位置的影响。研究发现，高太阳风动态压力会使弓形激波更靠近火星，而强磁场则会使其向外移动。因此，该论文主要属于空间物理学领域，与大气环境遥感技术（如空气质量监测、卫星观测和大气成分分析）关系不大。,"['Martian bow shock', 'Interplanetary coronal mass ejection', 'Solar wind', 'Space plasma environment', 'Tianwen-1', 'MAVEN']",Ming Wang;Jiaqi Zhang;Jianyong Lu;Lianghai Xie;Fuhao Qiao;Qi Xu;Jinyu Li;Guanchun Wei;Baohang Qu;Lei Li,Simultaneous Two‐Point Study of the Martian Bow Shock Affected by an Interplanetary Coronal Mass Ejection: Tianwen‐1 and MAVEN Observations,"The Martian bow shock (BS) plays a significant role in the Martian plasma environment. Based on observations from Tianwen‐1 and MAVEN, we first report two cases of simultaneous two‐point crossings of the Martian BS affected by an interplanetary coronal mass ejection (ICME) event. The findings suggest that high solar wind dynamic pressure, Pd, and interplanetary magnetic field intensity, Bt, within an ICME event have opposite effects on the Martian BS. A high Pd causes the BS to move closer to the planet, while a strong Bt makes it move outward. The precise location of the BS depends on which factor dominates each time under specific ICME conditions. The two examined cases indicate that the Martian BS tends to move outward under an ICME event with a generally large IMF magnitude. The Wang, Xie, et al. (2020, https://doi.org/10.3847/1538‐4357/abbc04) model can accurately predict the location of the Martian BS under the examined ICME event." +10.1029/2024GL112485,False,Geophysical Research Letters,该研究论文主要关注的是末次冰期后期的气候突变事件（新仙女木事件），通过分析加拿大波弗特海沉积物岩心中特定脂类化合物的氢同位素比率，来推断当时淡水注入对海洋盐度的影响。虽然气候变化与大气环境有密切关系，但这项研究的重点在于古气候重建和海洋环境变化，而非直接利用大气环境遥感技术，如空气质量监测、卫星观测或大气成分分析。因此，该论文与大气环境遥感技术的关联性较弱。,[],Junjie Wu;Ruediger Stein;Julian P. Sachs;Matthew Wolhowe;Kirsten Fahl;Defang You,Quantitative Estimates of Younger Dryas Freshening From Lipid δ2H Analysis in the Beaufort Sea,"The leading hypothesis attributes the Younger Dryas (YD) event to a disruption in the Atlantic Meridional Overturning Circulation, driven by meltwater input from North America. Determining the origin, timing, and magnitude of YD freshening are crucial for understanding abrupt climate change. This study examines the δ2H values of specific lipids in response to freshwater discharge and provides a quantitative estimate of YD freshening, using a marine sediment core from the Canadian Beaufort Sea, a region with documented evidence of a YD flood event. A pronounced reduction in δ2H values of leaf wax lipids and microalgal dinosterol indicates marked freshening at the onset of the YD, with the YD flood and the melting Laurentide Ice Sheet likely reducing surface water salinity by ∼15–24. In contrast, salinity levels remained high and stable for the last 8 kyr, likely implying a drier climate in the Mackenzie River basin." +10.1029/2024GL113293,False,Geophysical Research Letters,该研究论文主要关注北极海冰融化对大西洋经向翻转环流（AMOC）的影响，并使用观测数据和两种因果推断方法（Convergent Cross Mapping和Information Flow）来验证海冰融化与AMOC减缓之间的因果关系。虽然该研究涉及海表温度（SST），但其重点在于海洋环流和气候系统，而非大气环境遥感技术，如空气质量监测、卫星观测或大气成分分析。因此，该论文与大气环境遥感技术的关联性较弱。,"['Atlantic Meridional Overturning Circulation (AMOC)', 'Arctic sea-ice concentration', 'Sea Surface Temperature (SST)', 'Climate modeling', 'Dynamical systems theory', 'Information theory']",Denis‐Răducu Nichita;Irina Dubet;Mihai Dima;Monica Ionita,Tracing the Observed Causal Impact of Diminishing Summer Sea‐Ice Concentration on the Atlantic Meridional Overturning Circulation,"The Atlantic Meridional Overturning Circulation (AMOC) is a crucial component of the global climate system and is believed to have slowed down in recent decades. While models indicate that anthropogenic Arctic sea‐ice melting drives this slowdown, observational evidence for this connection remains lacking, leaving the attribution of the AMOC decrease unresolved. In this study, we present causal observational evidence, beyond correlation, that the recent weakening of the AMOC observed in its sea surface temperature (SST) fingerprint is influenced by the decline in summer Arctic sea‐ice concentration over the past century, particularly between the 1950s and 1980s, concurrent with the Great Salinity Anomaly. Using two methods—Convergent Cross Mapping from dynamical systems theory and Information Flow from information theory—we demonstrate that modes of AMOC variability are influenced by sea‐ice melting. The AMOC slowdown and its modes exhibit a causal lag of 1–3 decades relative to sea‐ice melting, aligning with model predictions." +10.1029/2024GL111828,False,Geophysical Research Letters,该论文主要关注使用人工智能方法（特别是超分辨率卷积神经网络）来改进气候模式的降尺度，目的是提高全球气候模型在区域气候模拟中的精度和分辨率。研究重点在于降水数据的降尺度，并使用动态降尺度模拟作为训练数据，以提高模型对极端降水事件的模拟能力。该研究与大气环境遥感技术（如空气质量监测、卫星观测和大气成分分析）没有直接关联，而是侧重于气候模拟和预测领域。,"['Climate downscaling', 'Precipitation', 'Global Climate Models (GCMs)', 'Super-resolution convolutional neural networks (SRCNN)', 'Dynamical downscaling']",Deeksha Rastogi;Haoran Niu;Linsey Passarella;Salil Mahajan;Shih‐Chieh Kao;Pouya Vahmani;Andrew D. Jones,Complementing Dynamical Downscaling With Super‐Resolution Convolutional Neural Networks,"Despite advancements in Artificial Intelligence (AI) methods for climate downscaling, significant challenges remain for their practicality in climate research. Current AI‐methods exhibit notable limitations, such as limited application in downscaling Global Climate Models (GCMs), and accurately representing extremes. To address these challenges, we implement an AI‐based methodology using super‐resolution convolutional neural networks (SRCNN), trained and evaluated on 40 years of daily precipitation data from a reanalysis and a high‐resolution dynamically downscaled counterpart. The dynamical downscaled simulations, constrained using spectral nudging, enable the replication of historical events at a higher resolution. This allows the SRCNN to emulate dynamical downscaling effectively. Modifications, such as incorporating elevation data and data pre‐processing enhances overall model performance, while using exponential and quantile loss functions improve the simulation of extremes. Our findings show SRCNN models efficiently and skillfully downscale precipitation from GCMs. Future work will expand this methodology to downscale additional variables for future climate projections." +10.1029/grl.67643,False,Geophysical Research Letters,根据提供的信息，该论文只有标题“Issue Information”和摘要“No abstract is available for this article.”。由于没有任何关于论文主题的信息，无法判断其是否与大气环境遥感技术相关。因此，无法提取任何主题词，也无法对论文内容进行解释。,[],,Issue Information,No abstract is available for this article. +10.1029/2024JD042240,True,Journal of Geophysical Research: Atmospheres,该研究论文主要探讨了东北大西洋地区夏季不同天气背景下，海洋边界层云和气溶胶的变异性。通过深度学习模型识别出七种不同的天气模式，并分析了这些模式下地表气溶胶和海洋边界层云的特征。研究发现，天气模式对地表气溶胶和云的影响显著，但对较低对流层气溶胶的影响较小。论文重点分析了三种以北风为主的天气模式，并利用亚速尔群岛的观测数据，揭示了不同天气模式下云的类型、降水率、云滴数浓度和气溶胶水平的差异。这项研究强调了在评估气溶胶间接效应时，考虑天气模式驱动的云和气溶胶属性的协同变化的重要性。涉及卫星反演数据，与大气环境遥感技术密切相关。,"['Marine boundary layer clouds', 'Aerosols', 'Synoptic regimes', 'Satellite retrievals', 'Cloud droplet number concentration', 'Cloud condensation nuclei', 'Aerosol indirect effects']",X. Zheng;S. Qiu;D. Zhang;A. Adebiyi;X. Zheng;O. Faruque;P. Wu;J. Wang,Variability of Eastern North Atlantic Summertime Marine Boundary Layer Clouds and Aerosols Across Different Synoptic Regimes Identified With Multiple Conditions,"This study estimates the meteorological covariations of aerosol and marine boundary layer (MBL) cloud properties in the eastern North Atlantic (ENA) region, characterized by diverse synoptic conditions. Using a deep‐learning‐based clustering model with mid‐level and surface daily meteorological data, we identify seven distinct synoptic regimes during the summer from 2016 to 2021. Our analysis, incorporating reanalysis data and satellite retrievals, shows that surface aerosols and MBL clouds exhibit clear regime‐dependent characteristics, whereas lower tropospheric aerosols do not. This discrepancy likely arises from synoptic regimes determined by daily large‐scale conditions, which may overlook air mass histories that predominantly dictate lower tropospheric aerosol conditions. Focusing on three regimes dominated by northerly winds, we analyze the Atmospheric Radiation Measurement Program (ARM) ENA observations on Graciosa Island in the Azores. In the subtropical anticyclone regime, fewer cumulus clouds and more single‐layer stratocumulus clouds with light drizzle are observed, along with the highest cloud droplet number concentration (Nd), surface cloud condensation nuclei (CCN) and surface aerosol levels. The post‐trough regime features more broken or multi‐layer stratocumulus clouds with slightly higher surface rain rate, and lower Nd and surface CCN levels. The weak trough regime is characterized by the deepest MBL clouds, primarily cumulus and broken stratocumulus clouds, with the strongest surface rain rate and the lowest Nd, surface CCN and surface aerosol levels, indicating strong wet scavenging. These findings highlight the importance of considering the covariation of cloud and aerosol properties driven by large‐scale regimes when assessing aerosol indirect effects using observations." +10.1029/2024JD042158,True,Journal of Geophysical Research: Atmospheres,该研究论文探讨了亚马逊地区雷暴云电场、下沉气流和地表臭氧之间的关系。研究发现，地表臭氧浓度随着云电场强度的增加而增加，这与下沉气流的增强有关。更强的下沉气流与更高的地表臭氧水平相关。论文进一步指出，当电场强度超过闪电活动阈值时，地表臭氧会显著增加。基于观测数据，研究人员开发了一种新的参数化方法，用于预测雷暴期间的地表臭氧浓度，该方法考虑了云电气化和下沉气流的影响。因此，该研究与大气环境遥感技术密切相关，特别是空气质量监测和大气成分分析，因为它关注大气中臭氧的动态变化，并试图理解和预测其行为。,"['Surface Ozone', 'Cloud Electrification', 'Downdrafts', 'Air Quality Monitoring', 'Atmospheric Composition Analysis', 'Convective Clouds', 'Lightning Activity', 'Ozone Prediction']",Gabriela R. Unfer;Luiz A. T. Machado;Rachel I. Albrecht;Micael A. Cecchini;Hartwig Harder;Flávio C. Magina;Mira L. Pöhlker;Ulrich Pöschl;Jordi Vilà‐Guerau de Arellano;Earle R. Williams;Stefan Wolff;Christopher Pöhlker,"Decoding the Relationship Between Cloud Electrification, Downdrafts, and Surface Ozone in the Amazon Basin","The relationship between the electric field of storms and surface ozone (O3) levels in the Amazon Tall Tower Observatory (ATTO) region was investigated. Our findings reveal that surface ozone concentrations increase with the rise in the absolute electric field (|Ez|) of clouds. This phenomenon is linked to the amplification of downdraft magnitudes, which are similarly associated with the |Ez|. Detailed analysis also indicated that stronger downdrafts correlate with higher surface ozone levels. Consequently, the |Ez|‐downdrafts‐O3 interaction forms a coupled system, influenced by the strength of convective clouds. Notably, a more significant effect is observed when the |Ez| surpasses the threshold of lightning activity, leading to an increment of up to 5 ppbv in surface O3. This increment was shown to be independent of downdraft intensity or cloud height, relating solely to the impact of electrical activity. Based on the observational data, a novel parameterization was developed to predict surface ozone concentrations during storms, effectively incorporating the proportional impact of cloud electrification and downdrafts. This phenomenological model provides a robust tool for understanding and forecasting ozone dynamics in storm events in the Amazon rainforest, highlighting the intricate interplay between cloud electricity, downdrafts, and air chemistry in tropical convective storms." +10.1029/2024JD042563,False,Journal of Geophysical Research: Atmospheres,该研究主要关注加勒比地区旱季层积云的增加趋势，并探讨了其与温度、湿度、潜热通量等因素的关系。虽然涉及云的观测，但主要基于地面观测数据，而非大气环境遥感技术，如空气质量监测、卫星观测或大气成分分析。因此，该研究与大气环境遥感技术的关联性较弱。,[],Ryan Eastman;Isabel L. McCoy;Paquita Zuidema;Hauke Schulz;Patrick Barrett,Increased Occurrence of Stratiform Clouds in the Caribbean Dry Season Since 1971 From Surface Observations,"This study examines low cloud trends over 1971–2020 by utilizing a unique, surface based cloud record generated by human observers at Caribbean island weather stations. In the dry season (December–April), when low clouds dominate cloud behavior in the Caribbean, Stratocumulus cloud frequency increases at the expense of Cumulus clouds. Low cloud cover varies positively with Stratocumulus clouds and exhibits a slight increasing trend. Rainfall frequency, observed at a subset of co‐located stations, varies positively with Stratocumulus frequency, corroborating their increasing trend. Trends in temperature and humidity show stronger warming aloft compared to the surface and drying at low levels. Stratocumulus are shown to respond positively to increases in the surface latent heat flux and to a stronger inversion in this study region. These results suggest that observed increases in Stratocumulus could be driven by increases in moisture fluxes into the more strongly capped boundary layer. Increased wintertime cloud cover and precipitation frequency may represent a de‐amplifying feedback to Caribbean warming and drying. Climate indices such as the North Atlantic Oscillation and ENSO do not show significant relationships with Stratocumulus variability, nor do variations in aerosol concentration." +10.1029/2024JD042019,False,Journal of Geophysical Research: Atmospheres,该论文主要研究如何利用深度学习技术改进全球天气预报系统中海面粗糙度的参数化方案。重点在于提高大气和海洋之间动量交换计算的准确性，从而改进天气预报，特别是在预测南半球的位势高度和风场方面。虽然涉及大气，但其核心是海洋与大气相互作用的物理过程建模，与大气环境遥感技术（如空气质量监测、卫星观测大气成分分析等）关联不大。,"['sea surface roughness', 'momentum exchange', 'global weather forecasting', 'deep learning', 'wind field']",Difu Sun;Jinhui Yang;Fukang Yin;Weimin Zhang;Jianping Wu;Hongze Leng;Kaijun Ren;Junqiang Song,Application of a Deep Learning‐Based Sea Surface Roughness Parameterization in a Global Forecasting System,"Accurately calculating the momentum exchange between the atmosphere and the ocean is essential for global weather forecasting. However, current widely used parameterization schemes face challenges in accurately estimating sea surface roughness z0 $\left({z}_{0}\right)$. Deep learning (DL) technology offers new opportunities to address this problem. Here, we present a DL‐based parameterization scheme for sea surface roughness, which we have integrated into a global forecasting system. The DL‐based scheme demonstrates advantages over four widely used traditional schemes in offline and online tests. In the offline tests based on observational data, the DL‐based scheme significantly improved root mean square errors (RMSEs) for the calculated z0 ${z}_{0}$, with a decrease of at least 50.00% $50.00\,\%$ compared to the four traditional schemes. In the online tests based on the coupling of the DL‐based scheme with a global forecasting system, the DL‐based scheme also shows advantages over four traditional schemes, especially in forecasting the geopotential height and the wind field for the Southern Hemisphere." +10.1029/2024JD042746,False,Journal of Geophysical Research: Atmospheres,该研究论文主要关注的是地质时期（Pleistocene）全球降温对东亚夏季风降水的影响。它使用土壤中的白云石和方解石含量作为指标，重建了中国北方过去东亚夏季风降水的变化。研究结果表明，冰期期间东亚夏季风降水基本稳定，挑战了全球降温导致季风减弱的传统观点。该研究提出，东亚夏季风的长期演变受到全球降温和沃克环流增强之间的竞争影响。因此，该论文主要属于古气候研究领域，与大气环境遥感技术（如空气质量监测、卫星观测和大气成分分析）没有直接关联。,"['paleoclimate', 'East Asian Summer Monsoon', 'Pleistocene', 'precipitation', 'soil dolomite', 'calcite', 'Walker Circulation']",Jie Cai;Xianqiang Meng;Lianwen Liu;Gen K. Li;Shilei Li;Jun Chen;Junfeng Ji,Pleistocene Global Cooling Did Not Weaken the East Asian Summer Monsoon,"The response of the East Asian summer monsoon (EASM) precipitation to Pleistocene global cooling is crucial for understanding Earth's climate and hydrological cycles. The long‐term trend of the EASM precipitation during the Pleistocene remains hotly debated with two main hypotheses: one suggesting a gradually weakening EASM driven by global cooling, whereas the other proposing a gradually intensifying EASM influenced by the uplift of the Tibetan Plateau or strengthening Pacific Walker Circulation. The primary challenge in resolving this debate lies in disentangling the temperature effects from existing monsoon precipitation proxies, which complicates the interpretation of past climate records. Here, we present a new record of Pleistocene EASM precipitation change from North China, based on soil dolomite and calcite contents that are independent of temperature. Our results indicate increased interglacial EASM precipitation but near‐constant glacial EASM precipitation in the long‐term trend. This finding challenges the conventional view that global cooling weakened monsoon precipitation. We propose that Pleistocene EASM long‐term evolution is controlled by the competition between the monsoon‐weakening effects of global cooling and the monsoon‐enhancing effects of the strengthening Walker Circulation, suggesting that even a cooling climate could strengthen monsoon precipitation. Our results hold profound implications for assessing the complex relationship between hydroclimatic cycles and global temperatures during the late Cenozoic." +10.1029/2024JD042469,True,Journal of Geophysical Research: Atmospheres,"该研究论文探讨了准两年振荡（QBO）中臭氧、温度和环流之间的相位和振幅关系。通过对观测数据（SWOOSH臭氧数据）和再分析数据（ERA5）进行主成分振荡模式分析，揭示了臭氧和温度变化的特征，包括在QBO区域不同高度的两个振幅峰值，以及无法用简单QBO理论解释的细微相位差异。研究还量化了臭氧和温度的输送项，并表明背景上升流对臭氧梯度变化的影响不可忽略。利用辐射-对流平衡和光化学平衡模型，结合ERA5的上升流变化和OSIRIS的NOx变化，进一步理解臭氧和温度的变化。结果表明，光化学和输送在所有层面上都很重要。最后，研究表明垂直方向的非局域性在QBO动力学中起着重要作用。这源于臭氧输送、光化学产生的柱臭氧依赖性以及层间的辐射传输。该研究使用了卫星观测数据（SWOOSH, OSIRIS）和再分析数据（ERA5），并分析了大气成分（臭氧，NOx），与大气环境遥感技术密切相关。","['Ozone', 'Temperature', 'QBO', 'SWOOSH', 'ERA5', 'OSIRIS', 'NOx', 'Atmospheric Composition Analysis', 'Satellite Observations']",Alison Ming;Peter Hitchcock;Clara Orbe;Kimberlee Dubé,"Phase and Amplitude Relationships Between Ozone, Temperature, and Circulation in the Quasi‐Biennial Oscillation","The phase and amplitude relationships between dynamical quantities and ozone within the quasi‐biennial oscillation (QBO) are explored. An initial assessment of this is done by applying a principal oscillation pattern analysis to observations (SWOOSH for Ozone) and reanalysis data (ERA5). This analysis highlights features of the ozone and temperature variability including two peaks in amplitude at different heights in the QBO region as well as more subtle phase differences that cannot be explained by a simple QBO theory. We also quantify the sizes of the ozone and temperature advection terms and show that the contribution of background upwelling on variations in the ozone gradient is not negligible (≈25%) $(\approx 25\%)$. A radiative‐convective equilibrium and photochemical equilibrium model, with the imposed ERA5 QBO variation in upwelling and OSIRIS NOx $\mathrm{N}{\mathrm{O}}_{\mathrm{x}}$ variations, is used to further understand ozone and temperature changes. The results show that photochemistry and transport are important at all levels, and it is misleading to divide the QBO into separate regimes. Prominent aspects of the variability can be reproduced if ERA5 upwelling is reduced by ∼60% ${\sim} 60\%$ between 15 and 50hPa $50\,\mathrm{h}\mathrm{P}\mathrm{a}$ where ERA5 is likely overpredicting the strength of the secondary meridional circulation. Finally, we demonstrate that nonlocality in the vertical plays a major role in QBO dynamics. This arises from ozone transport, the dependence on column ozone of photochemical production, and radiative transfer between layers." +10.1029/2024JD042198,True,Journal of Geophysical Research: Atmospheres,该研究论文主要关注印度西北部因农作物残茬燃烧造成的空气质量问题。它利用遥感技术，特别是VIIRS和Sentinel-2卫星数据，来估算燃烧产生的污染物排放量，包括PM2.5、CH4、CO2等多种大气成分。研究还进行了不确定性分析，并探讨了不同地区排放的差异。这项研究的结果对于预测新德里等下游城市的空气污染以及制定有针对性的减缓策略至关重要，因此与大气环境遥感技术密切相关，特别是空气质量监测、卫星观测和大气成分分析。,"['air quality monitoring', 'satellite observations', 'atmospheric composition analysis', 'PM2.5', 'CH4', 'CO2', 'NH3', 'SO2', 'CO', 'VIIRS', 'Sentinel-2', 'emission estimation', 'biomass burning']",Rupal Ambulkar;Gaurav Govardhan;Srujan Gavhale;Gayatry Kalita;Chaitanya Pande;Rajmal Jat;Santosh Kulkarni;Manoj Khare;S. D. Attri;Sachin D. Ghude,Crop Residue Burning in North‐Western India: Emission Estimation and Uncertainty Quantification,"Air quality in India faces significant risk from agricultural residue burning, especially in Punjab and Haryana, which are pivotal to the world's second‐largest agrarian economy. This study quantifies emissions from post‐monsoon biomass burning (10 October–30 November 2022) in these states using VIIRS fire detection data and Sentinel‐2‐derived burnt areas. Ground validation via district‐level surveys aligns with the findings of our study. Results show 51% of the total crop area was burned (14,700 km2 in Punjab; 8,300 km2 in Haryana), leading to substantial emissions of PM2.5 (54.28 Gg; 7.94 Gg), CH4 (25.63 Gg; 3.75 Gg), CO2 (1,100.3 Gg; 195.7 Gg), NH3 (0.83 Gg; 0.15 Gg), SO2 (0.68 Gg; 0.12 Gg), and CO (62.1 Gg; 11.04 Gg). Emissions in Punjab are about 6.5 times higher than in Haryana attributable to greater burnt area (∼14,700 km2), higher crop yield, and elevated residue‐to‐crop ratios. Compared to VIIRS, Sentinel‐2 data provides approximately 3.6 times higher emission estimates, reflecting improved burnt area detection. District‐level emission variations underscore the influence of diverse farming practices, weather, and residue management. An uncertainty analysis, derived from multiple emissions estimates and methodologies, highlights regional disparities: SO2 exhibits the highest uncertainty in both states with PM2.5 and CO, respectively, showing the least. Understanding these emissions and uncertainties is vital for forecasting air pollution in downwind cities such as New Delhi and for formulating targeted mitigation strategies." +10.1029/2024JD042076,False,Journal of Geophysical Research: Atmospheres,该研究论文主要关注中尺度对流系统（MCSs）的特性与中层大气扰动（MPs）之间的关系，以及这些扰动如何影响MCSs的降水特征。研究侧重于气象学和水文学，而非大气环境遥感技术。虽然研究涉及大气动力学，但并未直接涉及空气质量监测、卫星观测或大气成分分析等遥感应用。,[],James N. Marquis;Zhe Feng;Sandro W. Lubis;Zhixiao Zhang;L. Ruby Leung;Huancui Hu,Relationships Between Mesoscale Convective System Properties and Midlevel Dynamic Perturbations,"Past studies implicate dynamic anomalies operating on subsynoptic scales as a possible initiation source of summertime (July–August) mesoscale convective systems (MCSs) in the central United States during northwesterly flow regimes. To improve our understanding of warm season MCSs occurring over a variety of flow regimes, we track midlevel (600 hPa) vorticity perturbations (“MPs”) as 2D objects comprising wavelengths of 500–2,500 km over the central US from May–August of 2004–2021. We perform statistical analysis of relationships between metrics of MP objects (e.g., duration, size, intensity, and origin) and high‐resolution MCS precipitation characteristics (e.g., duration, total rainfall, rain coverage area, and motion) that occur while collocated with or in the absence of MPs to discern predictive capability of background dynamic features on storm precipitation potential. Although the majority of MPs collocated with MCS initiation occur during July–August, a significant number (40%) occur between May and June. Northwesterly flow MPs comprise a relative minority of our events, suggesting that MPs can affect MCSs across a variety of warm season flow regimes. MPs affecting MCSs initiated primarily over the high plains near the central Rockies. Only approximately 20% of tracked MCS initiation events were collocated with MPs, but these storms produced ∼25% greater lifetime rainfall and coverage area, and ∼29% more stratiform rain than non‐MP‐induced MCSs. In general, larger and more vigorous MPs resulted in more hydrologically impactful MCSs. The most directly attributable benefit to MCS initiation was from MP‐enhanced background vertical motion and thermodynamic instability (e.g., increased CAPE)." +10.1029/2024JD041054,True,Journal of Geophysical Research: Atmospheres,这篇论文主要介绍了一种用于扩展气候绝对辐射和折射率天文台（CLARREO）探路者（CPF）任务所测量的地球反射太阳辐射光谱范围的算法，目的是为了实现CPF与云和地球辐射能量系统（CERES）卫星观测数据之间的精确交叉校准。该算法旨在将CPF的光谱数据扩展到与CERES短波辐射范围相匹配，从而减少由于光谱差异引起的校准不确定性。该研究使用了地球矿物成分制图仪（EMIT）的辐射数据来验证该算法的有效性，结果表明该算法能够准确地生成缺失的紫外和红外波段的能量，从而提高CPF和CERES数据之间互校准的精度。,"['Earth-reflected solar radiation', 'Satellite observations', 'Radiometric calibration', 'CERES', 'CLARREO Pathfinder (CPF)', 'Spectral extension', 'Intercalibration']",Q. Yang;X. Liu;W. Wu;Y. L. Shea;R. Bhatt;A. D. Bartle;A. Thurston,Spectral Extension of the CPF‐Measured Earth‐Reflected Solar Radiances for CPF‐CERES Intercalibration,"The Climate Absolute Radiance and Refractivity Observatory (CLARREO) Pathfinder (CPF) mission is set to launch an SI‐traceable reflective solar (RS) spectrometer aboard the International Space Station to measure Earth‐reflected solar radiation with a radiometric uncertainty of 0.3%–0.6% (k = 1). This paper introduces a fast and accurate spectral extension algorithm designed to expand CPF‐like spectral radiances beyond the CPF spectral range (0.35–2.3 μm) to align with the CERES SW spectral range for its filtered (0.2–5 μm) and unfiltered (0.2–15.0 μm) radiances, facilitating accurate CPF‐CERES intercalibration. The algorithm demonstrates excellent accuracy in generating the missing energy within the UV and IR segments of the CERES SW range. The standard deviation is 0.2% for the integrated unfiltered radiances and 0.05% for the integrated filtered radiances. The bias is only −0.01% for the unfiltered case and −0.003% for the filtered case. The methodology was validated using measured EMIT radiance data. We employed EMIT radiances within the wavelength range of 0.43–2.25 μm to generate radiances for both the shorter (0.381–0.43 μm) and longer wavelength range (2.25–2.493 μm). The standard deviation in the integrated broadband radiances is about 0.1%, and the bias is less than 0.004% for over 1.5 million EMIT samples. These statistics suggest that the spectral extension algorithm is robust and effective in substantially reducing the spectral difference‐induced uncertainty in the CPF‐CERES intercalibration." +10.1038/s41586-025-08764-y,False,Nature,该论文的标题和摘要主要关注肿瘤微环境中通过线粒体转移实现的免疫逃避机制，属于生物医学领域，与大气环境遥感技术（如空气质量监测、卫星观测和大气成分分析）没有直接关系。论文讨论的是肿瘤细胞如何逃避免疫系统的攻击，而不是大气环境的任何方面。,[],Hideki Ikeda;Katsushige Kawase;Tatsuya Nishi;Tomofumi Watanabe;Keizo Takenaga;Takashi Inozume;Takamasa Ishino;Sho Aki;Jason Lin;Shusuke Kawashima;Joji Nagasaki;Youki Ueda;Shinichiro Suzuki;Hideki Makinoshima;Makiko Itami;Yuki Nakamura;Yasutoshi Tatsumi;Yusuke Suenaga;Takao Morinaga;Akiko Honobe-Tabuchi;Takehiro Ohnuma;Tatsuyoshi Kawamura;Yoshiyasu Umeda;Yasuhiro Nakamura;Yukiko Kiniwa;Eiki Ichihara;Hidetoshi Hayashi;Jun-ichiro Ikeda;Toyoyuki Hanazawa;Shinichi Toyooka;Hiroyuki Mano;Takuji Suzuki;Tsuyoshi Osawa;Masahito Kawazu;Yosuke Togashi,Publisher Correction: Immune evasion through mitochondrial transfer in the tumour microenvironment,"Publisher Correction: Immune evasion through mitochondrial transfer in the tumour microenvironment + " +10.1038/d41586-025-00479-4,False,Nature,该标题和摘要主要关注特朗普团队的行动对研究的影响，以及如何联系《自然》杂志的新闻团队。它与大气环境遥感技术，如空气质量监测、卫星观测和大气成分分析，没有直接关系。摘要主要提供了一个联系《自然》新闻团队的渠道，以便分享信息或提出未来报道的建议。,[],,Are the Trump team’s actions affecting your research? How to contact Nature,"Use this form to share information with Nature’s news team, or to make suggestions for future coverage. + Use this form to share information with Nature’s news team, or to make suggestions for future coverage. Use this form to share information with Nature’s news team, or to make suggestions for future coverage." +10.1038/d41586-025-00399-3,False,Nature,该论文的标题和摘要主要关注的是星系的结构和星系间的相互作用，特别是关于一个大型星系和一个小型星系在5000万年前相遇后形成的星环结构。它与大气环境遥感技术（如空气质量监测、卫星观测和大气成分分析）没有直接关系。因此，该论文不属于大气环境遥感技术的范畴。,[],,Bullseye! Galaxy hosts a record-breaking nine starry rings,"Astronomers trace the striking pattern to an encounter between a big galaxy and a much smaller one some 50 million years ago. + Astronomers trace the striking pattern to an encounter between a big galaxy and a much smaller one some 50 million years ago. Astronomers trace the striking pattern to an encounter between a big galaxy and a much smaller one some 50 million years ago." +10.1038/d41586-025-00401-y,False,Nature,该研究论文的标题和摘要主要关注基因编辑植物生产辅酶Q10补充剂。 这与大气环境遥感技术（如空气质量监测、卫星观测和大气成分分析）没有直接关系。 该论文主要探讨生物工程在农业和制药领域的应用，而不是大气科学或遥感技术。,[],,From farm to pharmacy: gene-edited plants produce a popular supplement,"Widely grown crops can be bioengineered to make a form of coenzyme Q taken by people seeking a health boost. + " +10.1038/d41586-025-00488-3,False,Nature,该论文主要关注人工智能设计的酶在实际应用中的进展，与大气环境遥感技术（如空气质量监测、卫星观测和大气成分分析）没有直接关联。论文的核心在于酶的设计和应用，而非大气环境的监测或分析。,[],Miryam Naddaf,Scientists use AI to design life-like enzymes from scratch,"Combined approach takes AI-engineered enzymes one step closer to practical applications. + Combined approach takes AI-engineered enzymes one step closer to practical applications. Combined approach takes AI-engineered enzymes one step closer to practical applications." +10.1038/d41586-025-00486-5,False,Nature,该标题和摘要主要关注的是针对埃隆·马斯克皇家学会会员资格的争议，起因是其对美国科学领域的资金削减。内容与大气环境遥感技术，如空气质量监测、卫星观测或大气成分分析等，没有直接关联。,[],Holly Else,Royal Society will meet amid campaign to revoke Elon Musk’s fellowship,"More than 1,300 scientists have signed a letter calling on the world’s oldest science society to reassess the billionaire’s membership following cuts to US science. + More than 1,300 scientists have signed a letter calling on the world’s oldest science society to reassess the billionaire’s membership following cuts to US science. More than 1,300 scientists have signed a letter calling on the world’s oldest science society to reassess the billionaire’s membership following cuts to US science." +10.1038/d41586-025-00439-y,False,Nature,该文章标题和摘要主要关注疫苗怀疑论者小罗伯特·肯尼迪在美国科学领域的影响力，特别是他对传染病研究的立场。文章讨论了他对某些科学领域的支持以及他对传染病研究的态度。因此，该文章与大气环境遥感技术，如空气质量监测、卫星观测和大气成分分析，没有直接关联。,[],Amanda Heidt;Heidi Ledford,Vaccine sceptic RFK Jr is now a powerful force in US science: what will he do?,"Kennedy has expressed support for some fields, but has also declared he’d like a ‘break’ in infectious-disease research. + Kennedy has expressed support for some fields, but has also declared he’d like a ‘break’ in infectious-disease research. Kennedy has expressed support for some fields, but has also declared he’d like a ‘break’ in infectious-disease research. " +10.1038/d41586-025-00425-4,False,Nature,该论文的标题和摘要主要关注博士招生人数下降的问题，原因归咎于生活成本高涨和助学金停滞不前。它与大气环境遥感技术（如空气质量监测、卫星观测和大气成分分析）没有直接关系。论文讨论的是高等教育经济方面的挑战，而不是大气科学或遥感技术。,[],Diana Kwon,Are PhDs losing their lustre? Why fewer students are enrolling in doctoral degrees,"High living costs paired with stagnant stipends are being blamed for a drop in PhD enrolments in several countries. + High living costs paired with stagnant stipends are being blamed for a drop in PhD enrolments in several countries. High living costs paired with stagnant stipends are being blamed for a drop in PhD enrolments in several countries." +10.1038/d41586-025-00477-6,False,Nature,该研究论文的标题和摘要主要关注抗生素对肠道菌群的影响，以及保护肠道菌群免受抗生素副作用的新疗法。它与大气环境遥感技术（如空气质量监测、卫星观测和大气成分分析）没有直接关系。因此，该论文与大气环境遥感技术领域不相关。,[],Elie Dolgin,The researchers on a quest to protect the gut from antibiotics,"The crucial drugs can have unintended consequences. Innovative therapies could shield the microbiome from their effects. + " +10.1038/d41586-025-00451-2,False,Nature,该论文的标题和摘要主要关注量子计算领域，特别是使用“中性原子”制造量子比特的技术。它与大气环境遥感技术，如空气质量监测、卫星观测或大气成分分析，没有直接关系。因此，该论文与大气环境遥感技术领域的相关性较低。,[],Elizabeth Gibney,Quantum-computing technology that makes qubits from atoms wins mega investment,"Firms using ‘neutral atoms’ to create qubits are reentering the race to build useful quantum machines. + Firms using ‘neutral atoms’ to create qubits are reentering the race to build useful quantum machines. Firms using ‘neutral atoms’ to create qubits are reentering the race to build useful quantum machines." +10.1038/d41586-025-00393-9,False,Nature,该研究论文主要关注的是利用历史文献重建16世纪特兰西瓦尼亚地区的气候极端事件，如干旱、极端高温和破坏性洪水。虽然气候变化与大气环境遥感技术相关，但该研究本身侧重于历史气候重建，而非直接利用或开发大气环境遥感技术（如空气质量监测、卫星观测或大气成分分析）。因此，该论文与大气环境遥感技术的关联性较弱。,"['Drought', 'Extreme heat', 'Flooding', 'Historical climate reconstruction']",,Transylvanian diaries reveal centuries-old climate extremes,"Droughts, extreme heat and destructive flooding plagued the region in the sixteenth century, historical documents show. + Droughts, extreme heat and destructive flooding plagued the region in the sixteenth century, historical documents show. Droughts, extreme heat and destructive flooding plagued the region in the sixteenth century, historical documents show." +10.1038/s41586-024-08490-x,False,Nature,该研究论文主要关注系外行星大气中氢的流失现象，以及这种流失对近距离亚海王星类行星演化的影响。论文通过观测两颗系外行星TOI-776 b和TOI-776 c的氢流失率，推断它们的形成环境和演化过程。虽然涉及大气成分，但研究重点在于行星大气而非地球大气，使用的观测手段也并非传统的大气环境遥感技术，因此与大气环境遥感技术（如空气质量监测、卫星观测和大气成分分析）的关联性较弱。,"['exoplanet atmospheres', 'hydrogen escape', 'planetary evolution', 'Lyman-alpha emission']",R. O. Parke Loyd;Ethan Schreyer;James E. Owen;James G. Rogers;Madelyn I. Broome;Evgenya L. Shkolnik;Ruth Murray-Clay;David J. Wilson;Sarah Peacock;Johanna Teske;Hilke E. Schlichting;Girish M. Duvvuri;Allison Youngblood;P. Christian Schneider;Kevin France;Steven Giacalone;Natasha E. Batalha;Adam C. Schneider;Isabella Longo;Travis Barman;David R. Ardila,Hydrogen escaping from a pair of exoplanets smaller than Neptune,"Ongoing hydrogen loss from two sibling exoplanets provides support for the role of such hydrogen loss in the evolution of close-orbiting sub-Neptunes. + Exoplanet surveys have shown a class of abundant exoplanets smaller than Neptune on close, <100-day orbits1–4. These planets form two populations separated by a natural division at about 1.8 R⊕ termed the radius valley. It is uncertain whether these populations arose from separate dry versus water-rich formation channels, evolved apart because of long-term atmospheric loss or a combination of both5–14. Here we report observations of ongoing hydrogen loss from two sibling planets, TOI-776 b (1.85 ± 0.13 R⊕) and TOI-776 c (2.02 ± 0.14 R⊕), the sizes of which near the radius valley and mature (1–4 Gyr) age make them valuable for investigating the origins of the divided population of which they are a part. During the transits of these planets, absorption appeared against the Lyman-α emission of the host star, compatible with hydrogen escape at rates equivalent to 0.03–0.6% and 0.1–0.9% of the total mass per billion years of each planet, respectively. Observations of the outer planet, TOI-776 c, are incompatible with an outflow of dissociated steam, suggesting both it and its inner sibling formed in a dry environment. These observations support the strong role of hydrogen loss in the evolution of close-orbiting sub-Neptunes5–8,15,16. Ongoing hydrogen loss from two sibling exoplanets provides support for the role of such hydrogen loss in the evolution of close-orbiting sub-Neptunes." +10.1038/d41586-025-00483-8,False,Nature,该标题和摘要主要讨论了格陵兰人的遗传独特性以及美国科学家不愿退休的原因。它与大气环境遥感技术，如空气质量监测、卫星观测和大气成分分析，没有直接或明显的关联。,[],Flora Graham,Daily briefing: Why US scientists aren’t retiring,"Centuries of isolation shaped Greenlanders’ unique genetics. Plus, why so many US scientists don’t want to retire. + " +10.1038/s41561-025-01644-0,False,Nature Geoscience,该研究论文主要关注海洋碱度增强对海洋碳封存的影响，以及钙化生物（特别是球石藻）对自然碳酸盐化学变化的敏感性。研究利用全球海洋卫星数据来分析球石藻对海洋碳酸盐化学梯度的响应，并评估了过度碱度增强可能导致球石藻大量繁殖，从而降低碳封存效率的风险。虽然提到了卫星数据，但其应用主要集中在海洋环境监测和生物地球化学过程研究，而非直接的大气环境遥感技术，如空气质量监测或大气成分分析。,"['Ocean alkalinity enhancement', 'Carbon sequestration', 'Coccolithophores', 'Carbonate chemistry', 'Satellite data']",N. Lehmann;L. T. Bach,Global carbonate chemistry gradients reveal a negative feedback on ocean alkalinity enhancement,"Intensive ocean alkalinity enhancement will cause a proliferation of calcifying organisms, which reduces its effectiveness as a carbon sequestration approach, according to an analysis of coccolithophore sensitivity to natural carbonate chemistry variability. + Ocean alkalinity enhancement is a widely considered approach for marine CO2 removal. Alkalinity enhancement sequesters atmospheric CO2 by shifting the seawater carbonate equilibrium from CO2 towards bicarbonate and carbonate ions. Such re-equilibration has been hypothesized to benefit calcifying organisms, whose increased calcification could strongly reduce the efficiency of alkalinity enhancement. Here we use global ocean satellite data to constrain the sensitivity of coccolithophores—an important group of calcifying phytoplankton—to natural gradients of seawater carbonate chemistry. We show that the ratio of particulate inorganic to particulate organic carbon, reflecting the balance of calcifying versus non-calcifying phytoplankton, is influenced by environmental drivers, including nutrient stoichiometry and carbon substrate within biogeochemical provinces. Across biogeochemical provinces, however, this ratio persistently correlates with carbonate chemistry through combined influences of carbon substrate availability and proton inhibition of calcification. We estimate that extreme alkalinity enhancement may promote the proliferation of coccolithophores, thereby reducing the CO2 removal potential of ocean alkalinity enhancement by 2–29% by 2100. However, less extreme alkalinity enhancement may only mitigate for adverse acidification effects on coccolithophores. Our findings demonstrate the importance of considering large-scale biogeochemical feedbacks when evaluating the efficiency of ocean alkalinity enhancement. Intensive ocean alkalinity enhancement will cause a proliferation of calcifying organisms, which reduces its effectiveness as a carbon sequestration approach, according to an analysis of coccolithophore sensitivity to natural carbonate chemistry variability." +10.1038/s41467-025-56882-y,False,Nature Communications,这篇论文主要探讨了非厄米狄拉克锥的概念，以及如何在晶格模型中实现具有不同寿命的狄拉克锥。研究重点在于非厄米性对准粒子物理的影响，以及如何利用这种非厄米特性来产生新的物理现象，例如谷选择规则、奇偶性反常和谷扭结态。该研究主要集中在理论模型和电路实验验证上，与大气环境遥感技术（如空气质量监测、卫星观测和大气成分分析）没有直接关联。,[],Xinrong Xie;Fei Ma;W. B. Rui;Zhaozhen Dong;Yulin Du;Wentao Xie;Y. X. Zhao;Hongsheng Chen;Fei Gao;Haoran Xue,Non-Hermitian Dirac cones with valley-dependent lifetimes,"Non-Hermiticity is usually considered detrimental to quasiparticle physics. Here, the authors show that such an assumption of Hermiticity can be lifted in the context of a lattice model containing two non-Hermitian Dirac cones, with one hosting amplifying Dirac quasiparticles and the other hosting decaying ones. + Relativistic quasiparticles emerging from band degeneracies in crystals play crucial roles in the transport and topological properties of materials and metamaterials. Quasiparticles are commonly described by Hermitian Hamiltonians, with non-Hermiticity usually considered detrimental. In this work, we show that such an assumption of Hermiticity can be lifted to bring quasiparticles into non-Hermitian regime. We propose a concrete lattice model containing two Dirac cones with valley-dependent lifetimes. The lifetime contrast enables an ultra-strong valley selection rule: only one valley can survive in the long-time limit regardless of the excitation, lattice shape and other details. This property leads to an effective parity anomaly with a single Dirac cone and offers a simple way to generate vortex states. Additionally, extending non-Hermitian features to boundaries generates valley kink states with valley-locked lifetimes, making them effectively unidirectional and more resistant against inter-valley scattering. All these phenomena are experimentally demonstrated in a non-Hermitian electric circuit lattice. Non-Hermiticity is usually considered detrimental to quasiparticle physics. Here, the authors show that such an assumption of Hermiticity can be lifted in the context of a lattice model containing two non-Hermitian Dirac cones, with one hosting amplifying Dirac quasiparticles and the other hosting decaying ones." +10.1038/s41467-025-56060-0,False,Nature Communications,该论文主要研究的是钙钛矿太阳能电池中非富勒烯受体作为电子传输层的应用，通过分子工程改造非富勒烯受体的结构来提高太阳能电池的效率和稳定性。虽然太阳能电池与能源相关，但与大气环境遥感技术（如空气质量监测、卫星观测、大气成分分析等）没有直接关系。因此，该论文与大气环境遥感技术关联性不大。,[],Xiaofeng Huang;Dongdong Xia;Qian Xie;Deng Wang;Qian Li;Chaowei Zhao;Jun Yin;Fang Cao;Zhenhuang Su;Zixin Zeng;Wenlin Jiang;Werner Kaminsky;Kaikai Liu;Francis R. Lin;Qifan Feng;Binghui Wu;Sai-Wing Tsang;Dangyuan Lei;Weiwei Li;Alex K.-Y. Jen,Supramolecular force-driven non-fullerene acceptors as an electron-transporting layer for efficient inverted perovskite solar cells,"The suboptimal performance of perovskite solar cells based on non-fullerene acceptor as the electron-transporting layer underscores the need for their molecular engineering. Here, authors substitute the core of Y6 with phenanthroline and crown ether, achieving a certified efficiency of 25.59%. + Fullerene derivatives are widely employed as efficient electron-transporting layers (ETLs) in p-i-n perovskite photovoltaics but face challenges in mitigating interfacial recombination losses and ensuring stable film morphology. Non-fullerene acceptors (NFAs), commonly utilized in organic photovoltaics, present a promising alternative to fullerene-based ETLs. Nevertheless, the suboptimal performance of NFA-based devices underscores the need for molecular engineering to tailor their properties. Herein, we develop two Y-type NFAs, Y-Phen and Y-CE, by substituting the benzothiadiazole core of Y6 with higher-polarity phenanthroline and crown ether. These modifications effectively enhance carrier kinetics by (1) promoting ordered molecular assembly on the perovskite surface through supramolecular interactions, thereby optimizing interfacial energetic alignment, and (2) improving the molecular packing to facilitate efficient charge transport. Using Y-CE as the ETL, the device achieves a certified power conversion efficiency (PCE) of 25.59%. Furthermore, the optimized device exhibits less than 10% degradation in PCE after 1440 hours of thermal aging. This work offers valuable insights into designing NFA-based ETLs for high-performance perovskite photovoltaics. The suboptimal performance of perovskite solar cells based on non-fullerene acceptor as the electron-transporting layer underscores the need for their molecular engineering. Here, authors substitute the core of Y6 with phenanthroline and crown ether, achieving a certified efficiency of 25.59%." +10.1038/s41467-025-56964-x,False,Nature Communications,该论文的标题和摘要表明，它主要关注的是使用物理信息深度生成学习进行视网膜定量评估。这与大气环境遥感技术（如空气质量监测、卫星观测和大气成分分析）没有直接关系。该研究似乎集中于医学图像分析和深度学习在眼科领域的应用。,[],Emmeline E. Brown;Andrew A. Guy;Natalie A. Holroyd;Paul W. Sweeney;Lucie Gourmet;Hannah Coleman;Claire Walsh;Athina E. Markaki;Rebecca Shipley;Ranjan Rajendram;Simon Walker-Samuel,Author Correction: Physics-informed deep generative learning for quantitative assessment of the retina,"Author Correction: Physics-informed deep generative learning for quantitative assessment of the retina + " +10.1038/s41467-025-56971-y,False,Nature Communications,该论文的标题和摘要表明，它主要关注气候变化政策，特别是关于美国2035年国家自主贡献（NDC）目标的制定。该研究使用多模型方法来为该目标的制定提供信息。虽然气候变化与大气环境有关，但该论文似乎更侧重于政策和气候建模，而不是大气环境遥感技术，例如空气质量监测、卫星观测或大气成分分析。因此，它与大气环境遥感技术的直接相关性较低。,"['climate change', 'NDC (Nationally Determined Contribution)', 'climate modeling', 'policy', 'emission reduction']",Gokul Iyer;Alicia Zhao;Adriana Bryant;John Bistline;Geoffrey Blanford;Ryna Cui;Allen A. Fawcett;Rachel Goldstein;Amanda Levin;Megan Mahajan;Haewon McJeon;Robbie Orvis;Nathan Hultman,Author Correction: A multi-model study to inform the United States’ 2035 NDC,"Author Correction: A multi-model study to inform the United States’ 2035 NDC + " +10.1038/s41467-025-56968-7,False,Nature Communications,该论文主要关注的是一种名为ReaL-MGE的基因组工程工具，并将其应用于丙二酰辅酶A的代谢研究。它与大气环境遥感技术，如空气质量监测、卫星观测和大气成分分析，没有直接关系。该研究的核心是生物工程和代谢工程，旨在改进基因编辑技术并将其应用于特定的生物化学过程。,[],Wentao Zheng;Yuxuan Wang;Jie Cui;Guangyao Guo;Yufeng Li;Jin Hou;Qiang Tu;Yulong Yin;A. Francis Stewart;Youming Zhang;Xiaoying Bian;Xue Wang,Author Correction: ReaL-MGE is a tool for enhanced multiplex genome engineering and application to malonyl-CoA anabolism,"Author Correction: ReaL-MGE is a tool for enhanced multiplex genome engineering and application to malonyl-CoA anabolism + " +10.1038/s41467-025-56368-x,False,Nature Communications,该论文的标题和摘要表明，其主要关注点是癌症研究中合成致死性的预测，特别是通过机器学习方法。 这与大气环境遥感技术（如空气质量监测、卫星观测和大气成分分析）没有直接关系。 该论文旨在评估和比较不同的机器学习算法在预测癌症治疗中的合成致死性方面的性能。,[],Yimiao Feng;Yahui Long;He Wang;Yang Ouyang;Quan Li;Min Wu;Jie Zheng,Author Correction: Benchmarking machine learning methods for synthetic lethality prediction in cancer,"Author Correction: Benchmarking machine learning methods for synthetic lethality prediction in cancer + " +10.1038/s41467-025-56965-w,False,Nature Communications,该论文的标题和摘要主要关注的是使用交联肽作为药物设计，特别是针对Mdm2/X拮抗剂的设计规则和体内活性。它与大气环境遥感技术，如空气质量监测、卫星观测和大气成分分析，没有直接关系。因此，该论文与大气环境遥感技术领域不相关。,[],Arun Chandramohan;Hubert Josien;Tsz Ying Yuen;Ruchia Duggal;Diana Spiegelberg;Lin Yan;Yu-Chi Angela Juang;Lan Ge;Pietro G. Aronica;Hung Yi Kristal Kaan;Yee Hwee Lim;Andrea Peier;Brad Sherborne;Jerome Hochman;Songnian Lin;Kaustav Biswas;Marika Nestor;Chandra S. Verma;David P. Lane;Tomi K. Sawyer;Robert Garbaccio;Brian Henry;Srinivasaraghavan Kannan;Christopher J. Brown;Charles W. Johannes;Anthony W. Partridge,Author Correction: Design-rules for stapled peptides with in vivo activity and their application to Mdm2/X antagonists,"Author Correction: Design-rules for stapled peptides with in vivo activity and their application to Mdm2/X antagonists + " +10.1038/s41467-025-56761-6,False,Nature Communications,该论文主要研究细菌死亡后的蛋白质分解代谢及其对营养物质循环的影响。研究发现细菌通过释放Lon蛋白酶进行死后自降解，从而促进群体营养物质的循环利用。虽然营养物质循环在广义上与环境有关，但该研究与大气环境遥感技术，如空气质量监测、卫星观测和大气成分分析等，没有直接关联。因此，该论文与大气环境遥感技术的相关性较低。,[],Savannah E. R. Gibson;Isabella Frost;Stephen J. Hierons;Tessa Moses;Wilson C. K. Poon;Stuart A. West;Martin J. Cann,Bacteria encode post-mortem protein catabolism that enables altruistic nutrient recycling,"Processes that occur after death have not received the same level of attention as the mechanisms of life. In this study, the authors show that bacteria have potentially evolved an altruistic trait to auto-degrade after death, thus permitting population nutrient recycling. + Bacterial death is critical in nutrient recycling. However, the underlying mechanisms that permit macromolecule recycling after bacterial death are largely unknown. We demonstrate that bacteria encode post-mortem protein catabolism via Lon protease released from the dead bacteria. Growth assays reveal that the lysate of Lon protease-null bacteria does not provide a growth benefit to wild type cells. This deficiency is reversed with exogenous recombinant Lon protease, confirming its post-mortem role and is independent of Lon ATPase activity. Biochemistry, growth assays and metabolomics demonstrate that Lon protease facilitates peptide nutrient release, benefitting living cells and acting as a cooperative public good. We also show that the production of Lon protease cannot be explained by a personal benefit to living cells. Although Lon protease can also provide a benefit to living cells under stressful conditions by helping control protein quality, this private benefit does not outweigh the cost under the conditions examined. These results suggest that Lon protease represents a post-mortem adaptation that can potentially be explained by considering the post-mortem indirect benefit to other cells (kin selection). This discovery highlights an unexpected post-mortem biochemistry, reshaping our understanding of nutrient recycling. Processes that occur after death have not received the same level of attention as the mechanisms of life. In this study, the authors show that bacteria have potentially evolved an altruistic trait to auto-degrade after death, thus permitting population nutrient recycling." +10.1038/s41558-025-02263-8,False,Nature Climate Change,这篇论文主要关注的是海洋表面温度异常衰减的减缓以及海洋热浪持续时间的增加。研究利用卫星观测数据，探讨了上层海洋分层加强、混合层加深以及海洋强迫减弱等因素对这些变化的影响。虽然提到了卫星观测，但其重点在于海洋环境而非大气环境，与大气成分分析、空气质量监测等大气遥感技术关联不大。,"['sea surface temperature', 'marine heatwaves', 'satellite observations', 'ocean stratification', 'mixed layer depth', 'oceanic forcing']",,Surface ocean losing resilience to thermal stress,"Satellite observations suggest a slowdown in the decay of sea surface temperature anomalies over the past four decades, coinciding with an increase in the duration of marine heatwaves. This change is probably linked to factors such as stronger upper-ocean stratification, a deepening mixed layer and weakening oceanic forcing. + Satellite observations suggest a slowdown in the decay of sea surface temperature anomalies over the past four decades, coinciding with an increase in the duration of marine heatwaves. This change is probably linked to factors such as stronger upper-ocean stratification, a deepening mixed layer and weakening oceanic forcing." +10.1038/s41558-025-02252-x,False,Nature Climate Change,这篇研究论文主要关注全球变暖背景下大西洋多年代际变率（AMV）的变化。研究发现，温室气体增加导致海洋表面变暖和淡水输入增加，减缓了大西洋经向翻转环流（AMOC），并减少了混合层厚度，从而增强了海面温度的变率，最终导致AMV的增强。虽然该研究讨论了气候变化对海洋的影响，但它与大气环境遥感技术（如空气质量监测、卫星观测和大气成分分析）没有直接关系。该研究侧重于海洋过程及其对全球气候的影响，而不是大气成分或大气遥感技术的应用。,"['Atlantic Multidecadal Variability', 'Sea Surface Temperature', 'Climate Modeling', 'Atlantic Meridional Overturning Circulation', 'Global Warming']",Shujun Li;Lixin Wu;Yiting Wang;Tao Geng;Wenju Cai;Bolan Gan;Zhao Jing;Yun Yang,Intensified Atlantic multidecadal variability in a warming climate,"This study uses available models to show intensified Atlantic multidecadal variability under global warming. Warmer and fresher waters, along with slowed overturning circulation, reduce the mixed layer, intensifying sea surface temperature variability, suggesting increased global climate extremes. + The Atlantic multidecadal variability (AMV) is a basin-scale mode of sea surface temperature (SST) variability in the North Atlantic, exerting a global impact, including contribution to the multidecadal Sahel drought and subsequent recovery and the post-1998 global warming hiatus. How greenhouse warming affects AMV remains unclear. Here, using models with multicentury-long outputs of future climate, we find an intensified AMV under greenhouse warming. Surface warming and freshwater input from sea-ice melt increase surface buoyancy, leading to a slowdown of the Atlantic meridional overturning circulation (AMOC). Reduced vertical mixing associated with suppressed oceanic deep convection results in a thinned mixed layer and its variability, favouring stronger AMV SST variability. Further, a weakened AMOC and the associated northward heat transport prolong the lifespan of the AMV, providing a long time for the AMV to grow. Thus, multidecadal global surface fluctuations and the associated climate extremes are likely to be more intense. This study uses available models to show intensified Atlantic multidecadal variability under global warming. Warmer and fresher waters, along with slowed overturning circulation, reduce the mixed layer, intensifying sea surface temperature variability, suggesting increased global climate extremes." +10.1038/s41893-025-01516-w,False,Nature Sustainability,这篇论文主要讨论了如何利用先进的遥感技术来监测正在发生的非法森林砍伐行为，并强调了在具备政治意愿的情况下，可以迅速采取行动阻止这种行为。该论文的核心在于森林砍伐的监测和防治，而非大气环境遥感技术，例如空气质量监测、卫星观测或大气成分分析。,"['deforestation', 'remote sensing', 'illegal activity', 'political will']",Stuart Pimm,When deforestation happens and should not,"Advanced remote sensing shows illegal deforestation as it happens, allowing for prompt action when there is the political will to stop it, argues Stuart Pimm. + Advanced remote sensing shows illegal deforestation as it happens, allowing for prompt action when there is the political will to stop it, argues Stuart Pimm." +10.1038/s41893-025-01508-w,False,Nature Sustainability,该研究论文主要关注巴西大西洋森林的森林砍伐问题，分析了森林砍伐的时空模式，以评估现有法律在遏制森林损失方面的有效性。研究重点在于土地利用变化、农业扩张以及对生物多样性和生态系统的影响。虽然森林砍伐可能间接影响大气环境（例如，通过改变碳储存），但该研究并未直接涉及大气环境遥感技术，如空气质量监测、卫星观测或大气成分分析。因此，该论文与大气环境遥感技术的关联性较弱。,[],Silvana Amaral;Jean Paul Metzger;Marcos Rosa;Bruno Vargas Adorno;Gabriel Crivellaro Gonçalves;Luis Fernando Guedes Pinto,Alarming patterns of mature forest loss in the Brazilian Atlantic Forest,"The highly biodiverse Brazilian Atlantic Forest has a long history of deforestation and only a small portion of the original forest remains. This study examines the spatial and temporal patterns of this deforestation to understand the effectiveness of current laws at curbing forest loss. + The Brazilian Atlantic Forest is a global biodiversity hotspot that harbours a high number of endemic species and provides important ecosystem services. However, a long history of deforestation means that only 24% of its original forest cover remains and studies are needed to examine the spatial and temporal patterns of forest loss to better understand the effectiveness of current laws in curbing deforestation in this important biome. Here we provide a comprehensive quantitative and qualitative time-series analysis of mature forest loss within the Brazilian Atlantic Forest. From 2010 to 2020, we detected 14,401 deforestation polygons, resulting in a loss of 186,289 ha, most of it with a high likelihood of illegality. These losses occurred mainly in small-sized patches on private lands for agricultural expansion, but also in protected areas and Indigenous lands. Deforestation is concentrated in two hotspots that involve different agricultural actors and land-use change processes. This pattern could lead to species extinctions, ecosystem service losses and a weakened capacity to address climate change, thus challenging the effectiveness of mechanisms currently used to counter deforestation. Implementing further incentive, protection and enforcement measures could aid in progress towards zero deforestation in this critically important habitat. The highly biodiverse Brazilian Atlantic Forest has a long history of deforestation and only a small portion of the original forest remains. This study examines the spatial and temporal patterns of this deforestation to understand the effectiveness of current laws at curbing forest loss." +10.1038/s41612-025-00938-9,False,npj Climate and Atmospheric Science,该研究论文主要关注大西洋尼诺现象的形成机制，特别是中大西洋尼诺（CAN）和东大西洋尼诺（EAN）两种类型的气候变率。研究通过混合层热量平衡分析和数值实验，探讨了西风异常、海洋垂直过程和水平输送等因素对这两种尼诺现象的影响。论文侧重于海洋物理过程和气候模式，与大气环境遥感技术（如空气质量监测、卫星观测和大气成分分析）没有直接关联。,"['Atlantic Niño', 'sea surface temperature', 'climate variability', 'ocean processes']",Heng Liu;Lei Zhang;Antonietta Capotondi;Xin Wang;Hanjie Fan;Baiyang Chen,Formation mechanisms of the Central and Eastern Atlantic Niño,"Formation mechanisms of the Central and Eastern Atlantic Niño + Atlantic Niño is the dominant mode of interannual climate variability of the tropical Atlantic, prominently influencing climate conditions over local and remote regions. A recent study has identified two types of Atlantic Niño–central and eastern Atlantic Niño (CAN and EAN), with warm sea surface temperature (SST) anomalies centered in the central and eastern basins, respectively. Here we investigate their formation mechanisms by performing a mixed layer heat budget analysis and conducting numerical experiments. Results show that the development of both types is contributed by upper-ocean vertical processes caused by westerly wind anomalies. Furthermore, anomalous horizontal advection also plays an important role but is associated with distinct physical processes in the CAN and EAN. The difference is related to the climatological distribution of tropical Atlantic SST, exhibiting two warm centers located in the southwest and northeast tropical basins during boreal spring. Consequently, eastward current anomalies during Atlantic Niño cause warming only in the western-central equatorial Atlantic south of the equator, contributing to the formation of CAN. In contrast, Ekman convergence anomalies cause SST warming in the southwest and northeast equatorial Atlantic during CAN and EAN, respectively, favoring both types. We further analyze initiation mechanisms for the two Atlantic Niño types and find that CAN and EAN are triggered by the subtropical South Atlantic warming and oceanic Kelvin waves, respectively. These results suggest that the two Atlantic Niño types are associated with distinct physical drivers." +10.1038/s43247-025-02098-3,False,Communications Earth & Environment,该论文主要研究大洋拆离断层在海洋长英质熔体生成中的作用，通过对西南印度洋脊亚特兰蒂斯岸大洋核杂岩中长英质脉岩的地球化学和岩石学数据进行分析，揭示了拆离断层如何调节深部大洋地壳的含水熔融程度，从而形成不同的长英质熔体。研究重点在于地质过程和地壳熔融机制，与大气环境遥感技术（如空气质量监测、卫星观测和大气成分分析）没有直接关系。,[],Wei-Qi Zhang;Chuan-Zhou Liu;Christopher J. MacLeod;C. Johan Lissenberg,The role of detachment faulting in the genesis of oceanic felsic melts,"Oceanic detachment faulting modulates the extent of hydrous melting of deep oceanic crusts, forming diverse felsic melts, according to geochemical and petrological data from felsic veins in the Atlantic Bank oceanic core complex in the Southwest Indian Ridge. + Oceanic detachments are deep-rooted, long-lived, plate-scale structures and serve as fluid conduits introducing water into the oceanic lithosphere, impacting plate rheology and potentially inducing oceanic crustal melting. However, the extent and mechanisms of fluid ingress and crustal melting during detachment faulting remains poorly constrained. Here we examine felsic veins from the Atlantis Bank oceanic core complex, Southwest Indian Ridge, to elucidate oceanic detachment controls on crustal melting. We suggest that the felsic veins are products of strong fractionation of either primitive basalts or magmas generated by hydrous melting of gabbros (i.e., anatectic melts). The anatectic felsic veins are proximal to the fault plane, suggesting that detachment fault facilitated high-temperature (750–900 °C) seawater infiltration into deep oceanic crusts. Our findings highlight the essential role of detachment faulting played in the fluid ingress and melting of oceanic crust, bearing implications for chemical and heat exchange between seawater and oceanic lithosphere. Oceanic detachment faulting modulates the extent of hydrous melting of deep oceanic crusts, forming diverse felsic melts, according to geochemical and petrological data from felsic veins in the Atlantic Bank oceanic core complex in the Southwest Indian Ridge." +10.1038/s43247-025-02079-6,False,Communications Earth & Environment,该研究论文主要关注的是利用方解石增强波罗的海陆架沉积物中底栖风化的效率，以实现二氧化碳去除。研究结合了实验室培养、底栖生物实验和数值模型，评估了方解石和橄榄石在有机质丰富的沉积物中的二氧化碳吸收潜力。论文重点在于比较方解石和橄榄石的二氧化碳吸收效率和成本，并提出方解石是更优的选择。因此，该论文与大气环境遥感技术，如空气质量监测、卫星观测和大气成分分析，没有直接关联。,[],Michael Fuhr;Andrew W. Dale;Klaus Wallmann;Rebecca Bährle;Habeeb Thanveer Kalapurakkal;Stefan Sommer;Timo Spiegel;Ryo Dobashi;Björn Buchholz;Mark Schmidt;Mirjam Perner;Sonja Geilert,Calcite is an efficient and low-cost material to enhance benthic weathering in shelf sediments of the Baltic Sea,"Calcite has a higher carbon dioxide uptake efficiency and lower cost than dunite, and it is a preferable material for enhanced benthic weathering as a carbon dioxide removal method, according to an analysis that combines laboratory incubation, benthocosm experiment, and numerical box model. + Recent studies have proposed calcite and dunite as possible alkaline materials for enhanced benthic weathering in shallow depocenters of the Baltic Sea as a marine carbon dioxide removal strategy. In this study, insights on calcite and dunite weathering from laboratory incubations and long-term benthocosm experiments are combined with a numerical box-model to assess the carbon dioxide uptake potential of mineral addition to organic-rich sediments in the southwest Baltic Sea. The results reveal that calcite has an up to 10-fold higher carbon dioxide uptake efficiency and is therefore the preferable material for enhanced benthic weathering as a marine carbon dioxide removal method, with costs per tonne of sequestered carbon dioxide ranging between 82 and 462 euro for calcite while reaching 558–1920 euro for dunite. These findings could be applicable to other areas in the Baltic Sea and also globally to sediments in the wider coastal shelf with similar geochemical properties. Calcite has a higher carbon dioxide uptake efficiency and lower cost than dunite, and it is a preferable material for enhanced benthic weathering as a carbon dioxide removal method, according to an analysis that combines laboratory incubation, benthocosm experiment, and numerical box model." +10.1038/s43247-025-02093-8,False,Communications Earth & Environment,该研究论文主要关注湄公河流域的灌溉和森林砍伐对水文的影响，包括土壤湿度、地下水和径流等水文变量。它侧重于土地利用变化对水循环的影响，而不是大气环境遥感技术。因此，它与空气质量监测、卫星观测和大气成分分析等大气遥感技术没有直接关系。,[],Hao Huang;Junguo Liu;Luca Guillaumot;Aifang Chen;Inge E. M. de Graaf;Deliang Chen,Contrasting impacts of irrigation and deforestation on Lancang-Mekong River Basin hydrology,"Impacts of irrigation and deforestation in the Lancang-Mekong River Basin are contrasting for soil moisture, groundwater, and other water variables causing complex runoff changes, according to analysis of modelling with river gauge and satellite data. + Irrigation expansion and subsequent deforestation substantially affect large basin variability. However, given the complex interactions between hydrological variables, a more comprehensive understanding of the hydrological impacts within the coexisting land use changes is needed. Here, we applied surface-groundwater-coupled simulations with historical river gauges and satellite observations to evaluate long-term and seasonal changes in Lancang-Mekong River Basin hydrology. Increasing irrigation elevated soil moisture but depleted groundwater storage. Conversely, deforestation reduced soil moisture, and increased lateral flow in areas with steep terrain compensated for groundwater depletion. Irrigation affected runoff by augmenting evapotranspiration and baseflow, which had opposite implications for runoff changes, causing a mixed spatial pattern of decreases and increases. Meanwhile, decreases in soil moisture due to deforestation offset increases in evapotranspiration due to irrigation, resulting in wider areas of runoff increases than decreases. These illustrate the distinct hydrological impacts of different land use changes and a pathway to complex system assessments. Impacts of irrigation and deforestation in the Lancang-Mekong River Basin are contrasting for soil moisture, groundwater, and other water variables causing complex runoff changes, according to analysis of modelling with river gauge and satellite data." +10.1038/s43247-025-02033-6,False,Communications Earth & Environment,该研究论文主要关注生物质作物用于碳捕获和储存对地球系统边界的影响，特别是生物圈完整性、土地系统变化、氮循环和淡水资源。论文评估了在考虑这些环境约束下，生物质能源与碳捕获和储存（BECCS）的潜力。虽然与气候变化相关，但它不直接涉及大气环境遥感技术，如空气质量监测、卫星观测或大气成分分析。因此，该论文与大气环境遥感技术的关联性不强。,[],Johanna Braun;Constanze Werner;Dieter Gerten;Fabian Stenzel;Sibyll Schaphoff;Wolfgang Lucht,Multiple planetary boundaries preclude biomass crops for carbon capture and storage outside of agricultural areas,"Climate change mitigation through biomass crops for carbon capture and storage outside agricultural land is strongly limited when considering other critical Earth system dimensions, such as biosphere integrity and land-system change, as global biogeochemical modelling shows. + Six of nine planetary boundaries are currently transgressed, many related to human land use. Conversion of sizeable land areas to biomass plantations for Bioenergy with Carbon Capture and Storage (BECCS) – often assumed in climate mitigation scenarios to meet the Paris Agreement – may exert additional pressure on terrestrial planetary boundaries. Using spatially-explicit, process-based global biogeochemical modelling, we systematically compute feedstock production potentials for BECCS under individual and joint constraints of the planetary boundaries for nitrogen flows, freshwater change, land system change and biosphere integrity (including protection of remaining forests), while reserving current agricultural areas for meeting the growing global demand for food, fodder and fibre. We find that the constrained BECCS potential from dedicated Miscanthus plantations is close to zero (0.1 gigatons of carbon dioxide equivalents per year under mid-century climate for Representative Concentration Pathway (RCP) 4.5). The planetary boundary for biosphere integrity has the largest individual effect, highlighting a particularly severe trade-off between climate change mitigation with BECCS and ecosystem preservation. Ultimately however, the overall limitation results from the joint effect of all four planetary boundaries, emphasizing the importance of a holistic consideration of Earth system stability in the context of climate change mitigation. Climate change mitigation through biomass crops for carbon capture and storage outside agricultural land is strongly limited when considering other critical Earth system dimensions, such as biosphere integrity and land-system change, as global biogeochemical modelling shows." +10.1016/j.rse.2025.114646,False,Remote Sensing of Environment,该论文主要关注利用遥感技术（特别是Sentinel-2卫星数据）来绘制非洲半干旱地区牧场的植被覆盖情况，包括乔木、草本和裸土的比例。研究重点在于开发一种新的方法，通过分析植被的物候特征（例如生长季的长度和绿度变化速率）来区分不同的植被类型，并生成高分辨率的植被覆盖图。虽然使用了卫星数据，但其应用主要集中在陆地表面，而非大气环境的监测，因此与大气环境遥感技术（如空气质量监测、大气成分分析等）的相关性较低。,"['vegetation cover', 'remote sensing', 'land surface', 'Sentinel-2', 'rangeland monitoring']",Lasse Harkort;Akpona Okujeni;Vistorina Amputu;Jari Mahler;Leon Nill;Dirk Pflugmacher;Achim Röder;Patrick Hostert,Mapping fractional vegetation cover in Sub-Saharan rangelands using phenological feature spaces,"•Sentinel-2 phenological feature space enables endmember selection. •Method separates vegetation growth forms at 10 m along rainfall gradient in Namibia. •Study shows detailed woody-herbaceous patterns and management-driven fragmentation. •Framework may form basis for assessing long-term vegetation dynamics. + This study introduces a novel approach for mapping annual fractional vegetation cover in Sub-Saharan rangelands. We used Sentinel-2 time series data from October 2022 to October 2023 to derive phenological metrics, including the dry season integral and rate of greenness decline after peak season. Phenological metrics effectively separate woody vegetation from herbaceous plants based on their distinct seasonal patterns, enabling knowledge-based identification of woody, herbaceous and bare surface endmembers by extending the traditional spectral feature space to a phenological feature space (PFS). Our method was robust across precipitation gradients, consistently producing a triangular-shaped PFS. The regression-based unmixing model, trained using simulated mixtures generated from pure endmember time series signals, showed promising predictive performance at 10-m resolution. Validation using unmanned aerial vehicle imagery revealed mean absolute errors of 11.87 %, 13.57 %, and 14.47 % for woody, herbaceous, and bare surface cover respectively, with the model explaining 68 %, 58 %, and 62 % of the variance in these respective cover types. The 10-m resolution maps provide a detailed representation of continuous transitions between vegetation types in semiarid rangelands, and detect distinct spatial patterns associated with rangeland management practices, such as woody vegetation removal. The complementary use of phenometrics for knowledge-based endmember selection and full spectral-temporal information as model input yielded better results than using phenometrics alone. Future applications of this method can potentially enable assessment of temporal trends in cover fractions across multiple years. This study represents a substantial advancement in monitoring capabilities for vegetation composition in African semi-arid environments, offering a foundation for more comprehensive understanding of human-environmental interactions in these ecosystems." +10.1016/j.rse.2024.114585,False,Remote Sensing of Environment,该论文主要关注的是利用遥感技术进行农作物制图，重点在于解决空间变异性问题。它提出了一种名为Geo-aware Random Forest (Geo-RF) 的模型，该模型能够自动识别训练过程中的空间变异性，并通过空间分割和局部模型来提高分类质量。论文通过合成数据和美国主要农作物的真实数据来评估Geo-RF的有效性。虽然论文使用了遥感数据，但其核心应用是农业领域的作物分类，而不是大气环境遥感技术，如空气质量监测、卫星观测或大气成分分析。,"['crop mapping', 'remote sensing', 'spatial variability', 'random forest', 'classification', 'agriculture']",Yiqun Xie;Anh N. Nhu;Xiao-Peng Song;Xiaowei Jia;Sergii Skakun;Haijun Li;Zhihao Wang,Accounting for spatial variability with geo-aware random forest: A case study for US major crop mapping,"•We develop a Geo-aware Random Forest (Geo-RF) to address spatial variability. •Geo-RF automatically recognizes spatial variability during training. •Geo-RF efficiently optimizes space-partitioning to address variability. •Case studies on crop mapping in CONUS showed significant improvements in many areas. •Sensitivity analyses were performed to understand the effects of parameter settings. + Spatial variability has been one of the major challenges for large-area crop monitoring and classification with remote sensing. Recent works on deep learning have introduced spatial transformation methods to automatically partition a heterogeneous region into multiple homogeneous sub-regions during the training process. However, the framework is only designed for deep learning and is not available for other models, e.g., decision tree and random forest, which are frequently the models of choice in many crop mapping products. This paper develops a geo-aware random forest (Geo-RF) model to enable new capabilities to automatically recognize spatial variability during training, partition the space, and learn local models. Specifically, Geo-RF can capture spatial partitions with flexible shapes via an efficient bi-partitioning optimization algorithm. Geo-RF also automatically determines the number of partitions needed in a hierarchical manner via statistical tests and builds local RF models along the partitioning process to explicitly address spatial variability and improve classification quality. We used both synthetic and real-world data to evaluate the effectiveness of Geo-RF. First, through the controlled synthetic experiment, Geo-RF demonstrated the ability to capture the artificially-inserted true partition where a different relationship between the inputs and outputs is used. Second, we showed the improvements from Geo-RF using crop classification for five major crops over the contiguous US. The results demonstrated that Geo-RF is able to significantly improve classification performance in sub-regions that are otherwise compromised in a single RF model. For example, the partition around downstream Mississippi for soybean classification led to major improvements for about 0.10-0.25 in F1 scores in the area, and the score increased from 0.57 to 0.82 at certain locations. Similarly, for rice classification, the partition in Arkansas led to F1 scores increasing from 0.59 to 0.88 in local areas. In addition, we evaluated the models under different parameter settings, and the results showed that Geo-RF led to improvements over RF in the vast majority of scenarios (e.g., varying model complexity and training sizes). Computationally, Geo-RF took about one to three times more training time while its execution time during testing was similar to that of RF. Overall, Geo-RF showed the ability to automatically address spatial variability via partitioning optimization, which is an important skill for improving crop classification over heterogeneous geographic areas at large scale. Future research can explore the use of Geo-RF for other geographic regions and applications, interpretable methods to understand the data-driven partitioning, and new designs to further enhance the computational efficiency." +10.1016/j.rse.2025.114639,False,Remote Sensing of Environment,该论文主要关注高光谱和多光谱卫星图像的融合，旨在生成高时间频率的高光谱图像。虽然高光谱数据可以用于反演大气成分，但摘要和标题主要侧重于地表观测和参数反演，例如土地覆盖类型的监测和地表参数的检索，并没有直接提及空气质量监测或大气成分分析等大气环境遥感应用。因此，该论文与大气环境遥感技术的关联性不强。,"['Hyperspectral imagery', 'Multispectral imagery', 'Spectrotemporal fusion', 'Land cover monitoring', 'Remote sensing', 'Land surface parameter retrieval']",Shuheng Zhao;Xiaolin Zhu;Xiaoyue Tan;Jiaqi Tian,Spectrotemporal fusion: Generation of frequent hyperspectral satellite imagery,"•SpecTF is developed to fuse hyperspectral and multispectral satellite images. •SpecTF generates high-temporal-frequency hyperspectral images. •SpecTF accurately estimates temporal changes in narrow bands. •SpecTF is robust to various land cover types and temporal variations. •Fused hyperspectral images surpass original multispectral images in applications. + Recent advances in remote sensing technology have facilitated the emergence of high-quality hyperspectral satellite sensors with spatial resolutions comparable to well-established multispectral platforms like Landsat series and Sentinel-2. However, most hyperspectral satellite datasets suffer from limited temporal resolution, hindering the effective monitoring of rapid changes on the Earth's surface. To address this issue, we proposed an innovative fusion strategy named spectrotemporal fusion (SpecTF). Through SpecTF, high-frequency temporal information from multispectral images (MSIs) and narrow-band spectral information from hyperspectral images (HSIs) can be blended for applications that require high resolutions in both temporal and spectral domains. SpecTF first leverages a limited number of historical HSI-MSI pairs to learn the cross-sensor spectral mapping and then fuses this spectral mapping with broad-band time series to reconstruct narrow-band ones. The performance of SpecTF was evaluated using typical satellite datasets across six sites and a suite of field measurements. The average root mean square error (RMSE) and spectral angle of SpecTF are 0.0224 ± 0.0142 and 3.3734 ± 1.5476°, respectively, which represent a 24.83 % and 33.23 % reduction in error compared to the second-best method. The experimental results demonstrate that the synthetic frequent narrow-band products exhibit satisfactory quality and improved accuracy of land surface parameter retrieval compared to real broad-band observations." +None,False,Remote Sensing of Environment,该论文主要关注的是利用遥感技术估算农作物的产量，具体来说，是关于开发一种名为HIDYM的模型，该模型结合了高分辨率的初级生产力和动态收获指数来绘制作物产量图。虽然使用了遥感数据，但其核心应用领域是农业生产和作物监测，而非大气环境遥感，例如空气质量监测、卫星观测或大气成分分析。,[],Weiguo Yu;Dong Li;Hengbiao Zheng;Xia Yao;Yan Zhu;Weixing Cao;Lin Qiu;Tao Cheng;Yongguang Zhang;Yanlian Zhou,"Corrigendum to “HIDYM: A high-resolution gross primary productivity and dynamic harvest index based crop yield mapper” [Remote Sensing of Environment, 2024, 114301]", +None,False,Remote Sensing of Environment,由于只提供了标题“Editorial Board”和摘要“Abstract:”，没有提供任何关于研究主题的信息，因此无法判断该文章是否与大气环境遥感技术相关。无法提取任何主题词，也无法对文章内容进行解释。需要提供更多信息才能进行分析。,[],,Editorial Board, +10.1016/j.jag.2025.104401,False,International Journal of Applied Earth Observation and Geoinformation,该论文主要关注使用Mamba模型进行三维激光雷达点云的语义分割，重点在于点云数据的处理和分析。虽然激光雷达可以用于大气研究，例如测量气溶胶的分布，但该论文的重点在于点云数据的处理和分割技术本身，而不是大气环境遥感应用，如空气质量监测、卫星观测或大气成分分析。因此，该论文与大气环境遥感技术的关联性不强。,[],Dening Lu;Linlin Xu;Jun Zhou;Kyle Gao;Zheng Gong;Dedong Zhang,3D-UMamba: 3D U-Net with state space model for semantic segmentation of multi-source LiDAR point clouds,"•Proposing a new Mamba-based LiDAR point cloud segmentation framework, 3D-UMamba. •Designing a novel Voxel-based Token Serialization method with a Bi-Scanning strategy. •Experiments demonstrated the SOTA performance of Mamba in multi-source LiDAR data. + Segmentation of point clouds is foundational to numerous remote sensing applications. Recently, the development of Transformers has further improved segmentation techniques thanks to their great long-range context modeling capability. However, Transformers have quadratic complexity in inference time and memory, which both limits the input size and poses a strict hardware requirement. This paper presents a novel 3D-UMamba network with linear complexity, which is the earliest to introduce the Selective State Space Model (i.e., Mamba) to multi-source LiDAR point cloud processing. 3D-UMamba integrates Mamba into the classic U-Net architecture, presenting outstanding global context modeling with high efficiency and achieving an effective combination of local and global information. In addition, we propose a simple yet efficient 3D-token serialization approach (Voxel-based Token Serialization, i.e., VTS) for Mamba, where the Bi-Scanning strategy enables the model to collect features from all input points in different directions effectively. The performance of 3D-UMamba on three challenging LiDAR point cloud datasets (airborne MultiSpectral LiDAR (MS-LiDAR), aerial DALES, and vehicle-mounted Toronto-3D) demonstrated its superiority in multi-source LiDAR point cloud semantic segmentation, as well as the strong adaptability of Mamba to different types of LiDAR data, exceeding current state-of-the-art models. Ablation studies demonstrated the higher efficiency and lower memory costs of 3D-UMamba than its Transformer-based counterparts." +None,False,International Journal of Applied Earth Observation and Geoinformation,该研究的标题和摘要主要关注的是环境数据如何用于改进对美国南部大平原地区木本植物入侵的分类和理解，重点在于生态学和植物地理学。虽然“环境数据”可能广义上包括一些大气数据，但从标题和摘要来看，研究的核心并非大气环境遥感技术，如空气质量监测、卫星观测或大气成分分析。因此，该研究与大气环境遥感技术的关联性较弱。,[],Justin Dawsey;Nancy E. McIntyre,Incorporating environmental data to refine the classification and understanding of the mechanisms behind encroachment of a woody species in the Southern Great Plains (USA), +10.1016/j.atmosenv.2025.121082,False,Atmospheric Environment,该研究论文探讨了意大利中部一个受污染地区，萨科河谷（RSV）居民的空气污染、社会经济地位不平等与特定死因之间的关系。论文使用了扩散模型（FARM）评估个体居住地址的污染物暴露情况，并结合社会经济地位指标和健康数据，通过Cox比例风险模型分析了空气污染和社会经济地位对非意外死亡、心血管疾病死亡、呼吸系统疾病死亡和恶性肿瘤死亡风险的影响。研究发现，社会经济地位较低的居民更容易受到空气污染的影响，导致更高的死亡风险。虽然论文涉及空气污染，但它主要关注的是流行病学研究，而非大气环境遥感技术本身，例如卫星观测或大气成分分析。,"['Air pollution', 'PM10', 'PM2.5', 'NO2', 'SO2', 'C6H6', 'O3', 'Mortality', 'Socioeconomic status']",Matteo Renzi;Chiara Badaloni;Alessandro Trentalange;Daniela Porta;Marina Davoli;Paola Michelozzi,"Association between air pollution, socioeconomic inequalities and cause specific mortality in a large administrative cohort in a contaminated site of central Italy","•Socioeconomic status (SES) is strictly linked with mortality. •Air pollution is clearly linked to cancer mortality. •The most deprived subjects are more vulnerable to health effects of air pollution. + IntroductionThe association between air pollution and mortality has been extensively explored in epidemiological literature in recent decades. Individual factors such as socioeconomic status (SES) and gender have been identified as significant contributors to population vulnerability to the health effects. This study aims to assess how individual (SES), environmental (air pollution) factors and their influence the risk of cause-specific mortality in an administrative cohort of residents of the River Sacco Valley (RSV), a contaminated site of central Italy.Materials and methodsIndividual exposure to pollutants (PM10, PM2.5, NO2, SO2, C6H6, O3) at residential addresses was evaluated using dispersion models (FARM) with a 1 km2 resolution from the Environmental Protection Agency of Lazio Region (ARPA Lazio). SES was determined by a 5-level area index at the census block level (high to low). Health data, coded with ICD-9 and ICD-10, included non-accidental (0–799 and (A00-R99)), cardiovascular (390–459 and (I00-I99)), respiratory (460–519 and (J00-J99)), and malignancy (140–250 and (C00-C97)) causes of mortality. Residents in the RSV and adjacent area (∼100 municipalities) were enrolled from January 1, 2008, to December 31, 2018. We used Cox proportional hazard models, adjusted for gender, SES, and air pollution to estimate the associations between exposure and outcomes. We also evaluated the interaction between air pollution and SES on the study outcomes. Finally, we estimated the health impact of air pollution by SES category.ResultsWe enrolled 665,160 subjects (median age: 41 years) at the baseline. High SES constituted 8% while low SES 13% of the study population. We observed 59,767 non-accidental deaths during the study period. SES-related estimates show a clear pattern for each outcome, with HR for low SES up to 1.165 (1.097, 1.238) for non-accidental and 1.184 (1.087, 1.290) for cancer mortality. Air pollutants exhibited positive associations with cancer and respiratory mortality only, with estimates up to 1.05 (1.02, 1.07) and 1.06 (1.03, 1.09) for PM2.5 and C6H6. Air pollution-SES interaction estimates were higher in the low SES category, with HRs up to 1.14 (1.07, 1.21) and 1.19 (1.10, 1.29) for non-accidental and cancer mortality with C6H6 exposure. Attributable fraction of causes-specific deaths were higher in lowest SES categories compared to highest ones.ConclusionsSocioeconomic deprivation indicates individual frailty, and air pollution is a major environmental risk factor. However, the association of long-term exposure vary across the population. Higher effects were detected in socioeconomical deprivated subjects. A major public health concerns has to be faced about that." +10.1016/j.atmosres.2025.107979,False,Atmospheric Research,该研究论文主要关注成渝经济圈内挥发性有机化合物（VOCs）的光化学损失和来源解析，以及这些过程对臭氧形成的影响。虽然与空气质量监测相关，但它侧重于地面观测和化学分析，并没有直接涉及大气环境遥感技术，如卫星观测或大气成分的遥感分析。因此，该论文与大气环境遥感技术的关联性不强。,"['VOCs', 'Photochemical Loss', 'Source Apportionment', 'Ozone Formation', 'Air Quality']",Xingnuo Ren;Fengwen Wang;Xiaochen Wang;Mulan Chen;Weikai Fang;Xu Deng;Peili Lu;Zhenliang Li;Hai Guo;Neil L. Rose,Photochemical loss and source apportionment of atmospheric volatile organic compounds in a typical basin city of the Chengdu-Chongqing Economic Circle,"•First online summer VOCs monitoring and photochemical loss analysis at the Chongqing-Sichuan junction. •Photochemical loss is positively correlated with temperature and UV, and negatively with humidity. •Neglecting photochemical loss leads to an overestimation of the contribution from motor vehicle emissions, while underestimating the contributions from other sources. •The regional industrial structure significantly influences the VOC emission characteristics. + Volatile organic compounds (VOCs) are key precursors in ozone formation, and their photochemical losses during atmospheric transport critically influence pollution characterization and source apportionment. The Chengdu-Chongqing region experiences heightened ozone pollution during the summer months. In light of this, we conducted an in-depth analysis of the atmospheric concentrations and photochemical losses of 56 VOC species in Rongchang of Chongqing, a representative city within the Chengdu-Chongqing Economic Circle from June to September 2023. We employed a combination of Positive matrix factorization and backward trajectory analysis to comprehensively resolve emission sources. The results indicate that not considering photochemical losses could lead to substantial underestimations in VOC concentrations (TVOC, 20.87 %), ozone formation potential (OFP, 27.40 %) and hydroxyl radical loss (LOH, 56.20 %). Positive matrix factorization (PMF) analysis, based on the initial and observed concentrations, revealed that the motor vehicle emissions are overestimated by 7.95 % if neglecting the photochemical losses. Conversely, the industrial emissions, natural emissions, fossil fuel combustion, and solvent use sources are underestimated by 70.49 %, 44.24 %, 13.02 %, and 25.07 %, respectively. Backward trajectory analysis identified that industrial emissions predominantly originated from southeastern Sichuan and southwestern Chongqing, while solvent use emissions were concentrated in the main urban area of Chongqing. This study quantifies the impact of photochemical reactions on the characterization of atmospheric VOCs and source apportionment in Chongqing. The results provide critical insights to inform more effective control strategies for VOC pollution in the Chengdu-Chongqing metropolitan area." +10.1016/j.atmosres.2025.107970,False,Atmospheric Research,该研究论文主要关注降水同位素的空间分布和季节性变化，以及这些变化与大气水汽收支之间的关系。它使用层次聚类方法对中国进行了区域划分，并分析了每个区域的降水同位素特征。虽然研究涉及大气水汽，但其重点在于气候学和水文过程，而非大气环境遥感技术，如空气质量监测、卫星观测或大气成分分析。因此，该论文与大气环境遥感技术的关联性不强。,"['precipitation isotopes', 'water vapor', 'climatology', 'moisture transport']",Haixiang Jie;Yudong Shi;Shengjie Wang;Shijun Lei;Yuqing Qian;Hongyang Li;Cunwei Che;Xiaofan Zhu;Mingjun Zhang,Seasonality of precipitation isotopes associated with water vapor budget: A hierarchical clustering-based zoning in China,"•A new zoning scheme for precipitation isotopes in China was designed using Ward hierarchical clustering. •The intra-annual isotopic variations and meteoric water lines for each subregion were examined. •The seasonality of isotopic signatures in precipitation was linked to atmospheric water vapor budgets. + As a natural tracer of the water cycle, the stable water isotopes in precipitation usually show spatial dependency. The geographical zoning of precipitation isotopes provides a spatial perspective to understand the large-scale climatological background associated with isotopic fractionation. Here a Ward hierarchical clustering analysis was conducted on a monthly δ18O product across China with a spatial resolution of 10′ × 10′ (latitude by longitude), and a new zoning scheme for precipitation isotopes in China was designed. According to the intra-annual isotopic variations, the terrestrial area of China was divided into seven subregions in this new scheme, i.e., Northeast China (NE), North China (N), South China (S), arid Northwest China (NWa), extreme arid Northwest China (NWea), cold Southwest China (SWc), and humid Southwest China (SWh). We examined the monthly variations in precipitation isotopes and local meteoric water lines for each subregion. The subregional slopes of local meteoric water lines range between 6.52 (Northeast China) and 8.20 (South China). According to the climate reanalysis data, we quantified the input and output of atmospheric water vapor from the meridional and zonal boundaries for each subregion, and found that the regional isotopic characteristics are consistent with the water vapor budgets. The scheme reveals the large-scale moisture transport of monsoon systems and the topographic effect of plateaus and basins. The new zoning scheme in this study provides fundamental isotopic information for diverse climate backgrounds in China, and is useful for regional studies in the atmospheric, hydrological and ecological fields." +10.1126/science.adv3163,False,Science,根据提供的标题“政治工厂笔记”和摘要为空，无法判断其与大气环境遥感技术的关联性。该标题暗示研究可能涉及政治领域，而非大气环境或遥感技术。因此，无法提取任何与空气质量监测、卫星观测或大气成分分析相关的关键词。由于没有摘要提供更多信息，无法进一步推测研究内容。,[],H. Charles J. Godfray,Notes from the “politics factory”, +10.1126/science.adv3711,False,Science,"根据仅有的标题和摘要信息“一个被误导的科学领域”，无法判断该研究论文是否与大气环境遥感技术相关。 缺少关于研究内容、方法或应用领域的具体信息，因此无法确定其相关性。 +",[],Carl Elliott,"A scientific field, misled", +10.1126/science.ado7489,False,Science,该论文主要研究二维材料MoS2的晶界工程在水离子分离中的应用，重点在于利用晶界形成的特定孔径结构实现高效的水/盐分离。虽然涉及材料科学和膜分离技术，但与大气环境遥感技术（如空气质量监测、卫星观测和大气成分分析）没有直接关联。因此，该论文与大气环境遥感技术的相关性较低。,[],Jie Shen;Areej Aljarb;Yichen Cai;Xing Liu;Jiacheng Min;Yingge Wang;Qingxiao Wang;Chenhui Zhang;Cailing Chen;Mariam Hakami;Jui-Han Fu;Hui Zhang;Guanxing Li;Xiaoqian Wang;Zhuo Chen;Jiaqiang Li;Xinglong Dong;Kaimin Shih;Kuo-Wei Huang;Vincent Tung;Guosheng Shi;Ingo Pinnau;Lain-Jong Li;Yu Han,Engineering grain boundaries in monolayer molybdenum disulfide for efficient water-ion separation,"Two-dimensional (2D) materials have long been considered as ideal platforms for developing separation membranes. However, it is difficult to generate uniform subnanometer pores over large areas on 2D materials. We report that the well-defined eight-membered ring (8-MR) pores, typically formed at the boundaries of two antiparallel grains of monolayer molybdenum disulfide (MoS2), can serve as molecular sieves for efficient water-ion separation. The density of grain boundaries and, consequently, the number of 8-MR pores can be tuned by regulating the grain size. Optimized MoS2membranes outperformed the state-of-the-art membranes in forward osmosis tests by demonstrating both ultrahigh water/sodium chloride selectivity and exceptional water permeance. Creating precise pore structures on atomically thin films through grain boundary engineering presents a promising route for producing membranes suitable for various applications." +10.1126/science.adp1510,False,Science,该研究的标题和摘要主要关注神经科学领域，特别是下丘脑POMC神经元中的阿片类物质如何影响对糖的食欲。它与大气环境遥感技术（如空气质量监测、卫星观测和大气成分分析）没有直接关系。该研究似乎集中在生物学和神经调节机制上，而不是大气科学或遥感技术。,[],Marielle Minère;Hannah Wilhelms;Bojana Kuzmanovic;Sofia Lundh;Debora Fusca;Alina Claßen;Stav Shtiglitz;Yael Prilutski;Itay Talpir;Lin Tian;Brigitte Kieffer;Jon Davis;Peter Kloppenburg;Marc Tittgemeyer;Yoav Livneh;Henning Fenselau,Thalamic opioids from POMC satiety neurons switch on sugar appetite, +10.1126/science.adp2244,False,Science,该研究论文主要关注北太平洋中层海域的生态系统，利用北方象海豹作为生态指标来评估该区域鱼类种群数量和海洋环境变化。研究重点在于海洋生态系统，而非大气环境遥感技术。因此，它与空气质量监测、卫星观测或大气成分分析等大气环境遥感技术没有直接关联。,[],Roxanne S. Beltran;Allison R. Payne;A. Marm Kilpatrick;Conner M. Hale;Madison Reed;Elliott L. Hazen;Steven J. Bograd;Joffrey Jouma’a;Patrick W. Robinson;Emma Houle;Wade Matern;Alea Sabah;Kathryn Lewis;Samantha Sebandal;Allison Coughlin;Natalia Valdes Heredia;Francesca Penny;Sophie Rose Dalrymple;Heather Penny;Meghan Sherrier;Ben Peterson;Joanne Reiter;Burney J. Le Boeuf;Daniel P. Costa,Elephant seals as ecosystem sentinels for the northeast Pacific Ocean twilight zone,"The open ocean twilight zone holds most of the global fish biomass but is poorly understood owing to difficulties of measuring subsurface ecosystem processes at scale. We demonstrate that a wide-ranging carnivore—the northern elephant seal—can serve as an ecosystem sentinel for the twilight zone. We link ocean basin–scale foraging success with oceanographic indices to estimate twilight zone fish abundance five decades into the past, and into the future. We discovered that a small variation in maternal foraging success amplified into larger changes in offspring body mass and enormous variation in first-year survival and recruitment. Worsening oceanographic conditions could shift predator population trajectories from current growth to sharp declines. As ocean integrators, wide-ranging predators could reveal impacts of future anthropogenic change on open ocean ecosystems." +10.1126/science.adr3149,False,Science,该论文的标题和摘要主要关注的是氧析出电催化剂，特别是通过熟化诱导嵌入形成的高稳定性负载型催化剂。这与大气环境遥感技术（如空气质量监测、卫星观测和大气成分分析）没有直接关系。该研究似乎更侧重于材料科学和电化学领域，旨在开发更高效、更稳定的电催化剂用于氧气析出反应，这可能应用于能源存储和转换等领域，而不是大气环境监测。,[],Wenjuan Shi;Tonghao Shen;Chengkun Xing;Kai Sun;Qisheng Yan;Wenzhe Niu;Xiao Yang;Jingjing Li;Chenyang Wei;Ruijie Wang;Shuqing Fu;Yong Yang;Liangyao Xue;Junfeng Chen;Shiwen Cui;Xiaoyue Hu;Ke Xie;Xin Xu;Sai Duan;Yifei Xu;Bo Zhang,Ultrastable supported oxygen evolution electrocatalyst formed by ripening-induced embedding, +10.1126/science.adr5926,False,Science,这篇论文主要研究了关联金属MoOCl2中的等离子体激元。论文通过纳米光学成像技术，观察到MoOCl2中存在低损耗的双曲等离子体激元极化子（HPPs），并发现这些HPPs具有异常长的寿命。同时，论文还通过光电子发射数据揭示了MoOCl2中高度各向异性的费米面，并探讨了多体效应对等离子体集体模式的影响。该研究主要集中在凝聚态物理领域，与大气环境遥感技术（如空气质量监测、卫星观测和大气成分分析）没有直接关联。,[],Francesco L. Ruta;Yinming Shao;Swagata Acharya;Anqi Mu;Na Hyun Jo;Sae Hee Ryu;Daria Balatsky;Yifan Su;Dimitar Pashov;Brian S. Y. Kim;Mikhail I. Katsnelson;James G. Analytis;Eli Rotenberg;Andrew J. Millis;Mark van Schilfgaarde;D. N. Basov,Good plasmons in a bad metal,"Correlated metals may exhibit unusually high resistivity that increases linearly in temperature, breaking through the Mott-Ioffe-Regel bound, above which coherent quasiparticles are destroyed. The fate of collective charge excitations, or plasmons, in these systems is a subject of debate. Several studies have suggested that plasmons are overdamped, whereas other studies have detected propagating plasmons. In this work, we present direct nano-optical images of low-loss hyperbolic plasmon polaritons (HPPs) in the correlated van der Waals metal MoOCl2. HPPs are plasmon-photon modes that waveguide through extremely anisotropic media and are remarkably long-lived in MoOCl2. Photoemission data presented here reveal a highly anisotropic Fermi surface, reconstructed and made partly incoherent, likely through electronic interactions as explained by many-body theory. HPPs remain long-lived despite this, revealing previously unseen imprints of many-body effects on plasmonic collective modes." +10.1126/science.adr6139,False,Science,该研究论文主要关注的是利用地震环境场干涉技术监测洛杉矶地区地下水在2023年大气河流风暴后的恢复情况。论文分析了不同深度含水层的变化，发现深层地下水的恢复有限。虽然提到了大气河流风暴，但研究重点在于地下水资源，而非大气环境遥感技术，如空气质量监测、卫星观测或大气成分分析。,[],Shujuan Mao;William L. Ellsworth;Yujie Zheng;Gregory C. Beroza,Depth-dependent seismic sensing of groundwater recovery from the atmospheric-river storms of 2023,"In early 2023, a series of intense atmospheric-river storms eased California’s historic drought, yet the spatiotemporal extent of groundwater recovery remains poorly understood. We tracked two-decadal changes in groundwater in Greater Los Angeles using seismic ambient-field interferometry. The derived seismic hydrographs reveal distinct expressions of groundwater and surficial water droughts: Whereas surface and near-surface water storage nearly fully recovered in the epic wet season of 2023, only about 25% of the groundwater lost since 2006 was restored. On a decadal scale, we find substantial depletion in aquifers below 50-meter depth, with only limited storm-related recovery. Our analysis underscores the need to monitor deep aquifers for a more complete assessment of total water deficits, using high-resolution tools such as seismic sensing." +10.1126/science.ads2169,False,Science,该研究的标题和摘要表明，它主要关注RNA聚合酶II在组蛋白基因中的作用，以及这与人类癌症预后的关系。 这属于分子生物学和癌症研究领域，与大气环境遥感技术（如空气质量监测、卫星观测和大气成分分析）没有直接关系。因此，该研究与大气遥感技术无关。,[],Steven Henikoff;Ye Zheng;Ronald M. Paranal;Yiling Xu;Jacob E. Greene;Jorja G. Henikoff;Zachary R. Russell;Frank Szulzewsky;H. Nayanga Thirimanne;Sita Kugel;Eric C. Holland;Kami Ahmad,RNA polymerase II at histone genes predicts outcome in human cancer, +10.1126/science.ads3181,False,Science,该研究论文主要关注的是乙烯生产过程中乙炔的选择性化学链燃烧，目的是将乙烯流中的乙炔浓度降低到2ppm以下，以满足乙烯聚合的要求。论文提出使用Bi2O3作为催化剂，通过选择性化学链燃烧来降低乙炔浓度。Bi2O3对乙炔的燃烧速率常数比对乙烯的燃烧速率常数大3000倍，因此可以实现选择性燃烧。该研究主要涉及化学催化、反应工程和材料科学，与大气环境遥感技术（如空气质量监测、卫星观测和大气成分分析）没有直接关系。,[],Matthew Jacob;Huy Nguyen;Rishi Raj;Javier Garcia-Barriocanal;Jiyun Hong;Jorge E. Perez-Aguilar;Adam S. Hoffman;K. Andre Mkhoyan;Simon R. Bare;Matthew Neurock;Aditya Bhan,Selective chemical looping combustion of acetylene in ethylene-rich streams,"The requirement for C2H2concentrations below 2 parts per million (ppm) in gas streams for C2H4polymerization necessitates its semihydrogenation to C2H4. We demonstrate selective chemical looping combustion of C2H2in C2H4-rich streams by Bi2O3as an alternative catalytic pathway to reduce C2H2concentration below 2 ppm. Bi2O3combusts C2H2with a first-order rate constant that is 3000 times greater than the rate constant for C2H4combustion. In successive redox cycles, the lattice O of Bi2O3can be fully replenished without discernible changes in local Bi coordination or C2H2combustion selectivity. Heterolytic activation of C–H bonds across Bi–O sites and the higher acidity of C2H2results in lower barriers for C2H2activation than C2H4, enabling selective catalytic hydrocarbon combustion leveraging differences in molecular deprotonation energies." +10.1126/science.adt0682,False,Science,该论文的标题和摘要主要关注的是热催化重整制氢技术，目标是实现零二氧化碳排放。 这项技术属于能源工程和化学工程领域，与大气环境遥感技术（如空气质量监测、卫星观测和大气成分分析）没有直接关联。虽然氢能源的生产和使用可能间接影响大气环境，但该论文的核心内容并非关于大气环境的观测或分析。,[],Mi Peng;Yuzhen Ge;Rui Gao;Jie Yang;Aowen Li;Zhiheng Xie;Qiaolin Yu;Jie Zhang;Hiroyuki Asakura;Hui Zhang;Zhi Liu;Qi Zhang;Jin Deng;Jihan Zhou;Wu Zhou;Graham J. Hutchings;Ding Ma,Thermal catalytic reforming for hydrogen production with zero CO2 emission, +10.1126/science.adp3411,False,Science,该研究论文主要关注羊膜动物大脑皮层中感觉回路的趋同进化。它探讨了鸟类、蜥蜴和哺乳动物感觉回路在发育和进化上的异同，重点在于神经元的产生时间和基因表达的差异。研究结果表明，不同物种间感觉回路的发育存在差异，但功能相似，暗示了羊膜动物谱系中高级感觉处理的趋同进化。该研究与大气环境遥感技术，如空气质量监测、卫星观测和大气成分分析，没有直接关系。,[],Eneritz Rueda-Alaña;Rodrigo Senovilla-Ganzo;Marco Grillo;Enrique Vázquez;Sergio Marco-Salas;Tatiana Gallego-Flores;Aitor Ordeñana-Manso;Artemis Ftara;Laura Escobar;Alberto Benguría;Ana Quintas;Ana Dopazo;Miriam Rábano;María dM Vivanco;Ana María Aransay;Daniel Garrigos;Ángel Toval;José Luis Ferrán;Mats Nilsson;Juan Manuel Encinas-Pérez;Maurizio De Pittà;Fernando García-Moreno,Evolutionary convergence of sensory circuits in the pallium of amniotes,"The amniote pallium contains sensory circuits that are structurally and functionally equivalent, yet their evolutionary relationship remains unresolved. We used birthdating analysis, single-cell RNA and spatial transcriptomics, and mathematical modeling to compare the development and evolution of known pallial circuits across birds (chick), lizards (gecko), and mammals (mouse). We reveal that neurons within these circuits’ stations are generated at varying developmental times and brain regions across species and found an early developmental divergence in the transcriptomic progression of glutamatergic neurons. Our research highlights developmental distinctions and functional similarities in the sensory circuit between birds and mammals, suggesting the convergence of high-order sensory processing across amniote lineages." +10.1126/science.adp5182,False,Science,该论文的标题和摘要主要关注鸟类大脑皮层细胞类型和结构的演化发育起源，与大气环境遥感技术（如空气质量监测、卫星观测和大气成分分析）没有直接关系。因此，该论文不属于大气环境遥感技术领域。,[],Bastienne Zaremba;Amir Fallahshahroudi;Céline Schneider;Julia Schmidt;Ioannis Sarropoulos;Evgeny Leushkin;Bianka Berki;Enya Van Poucke;Per Jensen;Rodrigo Senovilla-Ganzo;Francisca Hervas-Sotomayor;Nils Trost;Francesco Lamanna;Mari Sepp;Fernando García-Moreno;Henrik Kaessmann,Developmental origins and evolution of pallial cell types and structures in birds, +10.1126/science.adp3957,False,Science,该研究论文主要关注的是利用深度学习方法比较哺乳动物和鸟类大脑皮层的细胞类型。它侧重于基因增强子编码，以及通过单细胞多组学和空间转录组学数据来分析鸡大脑的细胞类型。研究结果表明，不同羊膜动物的非神经元和GABA能细胞类型具有高度相似性，而哺乳动物新皮层和鸟类大脑皮层的兴奋性神经元相似程度各异。这项研究主要集中在神经科学和基因调控领域，与大气环境遥感技术（如空气质量监测、卫星观测和大气成分分析）没有直接关系。,[],Nikolai Hecker;Niklas Kempynck;David Mauduit;Darina Abaffyová;Roel Vandepoel;Sam Dieltiens;Lars Borm;Ioannis Sarropoulos;Carmen Bravo González-Blas;Julie De Man;Kristofer Davie;Elke Leysen;Jeroen Vandensteen;Rani Moors;Gert Hulselmans;Lynette Lim;Joris De Wit;Valerie Christiaens;Suresh Poovathingal;Stein Aerts,Enhancer-driven cell type comparison reveals similarities between the mammalian and bird pallium,"Combinations of transcription factors govern the identity of cell types, which is reflected by genomic enhancer codes. We used deep learning to characterize these enhancer codes and devised three metrics to compare cell types in the telencephalon across amniotes. To this end, we generated single-cell multiome and spatially resolved transcriptomics data of the chicken telencephalon. Enhancer codes of orthologous nonneuronal and γ-aminobutyric acid–mediated (GABAergic) cell types show a high degree of similarity across amniotes, whereas excitatory neurons of the mammalian neocortex and avian pallium exhibit varying degrees of similarity. Enhancer codes of avian mesopallial neurons are most similar to those of mammalian deep-layer neurons. With this study, we present generally applicable deep learning approaches to characterize and compare cell types on the basis of genomic regulatory sequences." +10.1126/science.adn2337,False,Science,该研究的标题和摘要表明，它主要关注的是免疫学领域，特别是转录因子KLF2在维持细胞谱系忠实性和抑制CD8 T细胞衰竭方面的作用，研究对象是急性淋巴细胞性脉络丛脑膜炎病毒（LCMV）感染。因此，该研究与大气环境遥感技术，如空气质量监测、卫星观测和大气成分分析，没有直接关系。该研究是关于免疫细胞和病毒感染的，而不是关于大气环境的。,[],Eric Fagerberg;John Attanasio;Christine Dien;Jaiveer Singh;Emily A. Kessler;Leena Abdullah;Jian Shen;Brian G. Hunt;Kelli A. Connolly;Edward De Brouwer;Jiaming He;Nivedita R. Iyer;Jessica Buck;Emily R. Borr;Martina Damo;Gena G. Foster;Josephine R. Giles;Yina H. Huang;John S. Tsang;Smita Krishnaswamy;Weiguo Cui;Nikhil S. Joshi,KLF2 maintains lineage fidelity and suppresses CD8 T cell exhaustion during acute LCMV infection, +10.1126/science.ado2860,False,Science,该研究论文主要关注美国境内河流网络长度的变异性，以及这种变异性如何受到水文气候和河流网络弹性的影响。论文利用流量数据和地形信息来估算不同流域的河流网络长度变化。虽然水文过程与大气环境有一定联系（例如降水），但该研究的核心内容与大气环境遥感技术，如空气质量监测、卫星观测或大气成分分析，没有直接关系。因此，该论文与大气环境遥感技术的关联性较低。,[],Jeff P. Prancevic;Hansjörg Seybold;James W. Kirchner,Variability of flowing stream network length across the US,"The aggregate length of flowing streams in a drainage network lengthens and shortens as landscapes become wetter and drier. However, direct measurements of stream network variability have been limited to a handful of small drainage basins. We estimated the variability of stream network length for 14,765 gauged basins across the contiguous United States using measured streamflow distributions and topography-based estimates of how sensitive each stream network is to changing landscape wetness (the network’s elasticity). We find that the median US stream network is five times longer during annual high-flow conditions than during annual low-flow conditions. Stream networks are more dynamic in some regions than in others, driven by regional differences in both hydroclimatology and the networks’ elasticity in response to hydroclimatic forcing." +10.1126/science.ado5068,False,Science,该论文的标题和摘要主要关注丝氨酸蛋白酶的催化机制，通过研究其构象集合来揭示催化的起源。这属于生物化学和酶学领域，与大气环境遥感技术（如空气质量监测、卫星观测和大气成分分析）没有直接关系。因此，该论文与大气环境遥感技术不相关。,[],Siyuan Du;Rachael C. Kretsch;Jacob Parres-Gold;Elisa Pieri;Vinícius Wilian D. Cruzeiro;Mingning Zhu;Margaux M. Pinney;Filip Yabukarski;Jason P. Schwans;Todd J. Martínez;Daniel Herschlag,Conformational ensembles reveal the origins of serine protease catalysis, +10.1126/science.adp7478,False,Science,该论文主要探讨神经进化算法在构建神经网络以实现特定行为方面的应用，并从神经科学的角度探讨其对生物神经回路结构、功能、发育和进化起源的启示。论文的核心在于利用优化方法在环境约束下进化神经网络，并提出将语言进化作为一个重要的研究挑战。这与大气环境遥感技术（如空气质量监测、卫星观测和大气成分分析）没有直接关系。,[],Risto Miikkulainen,Neuroevolution insights into biological neural computation,"This article reviews existing work and future opportunities in neuroevolution, an area of machine learning in which evolutionary optimization methods such as genetic algorithms are used to construct neural networks to achieve desired behavior. The article takes a neuroscience perspective, identifying where neuroevolution can lead to insights about the structure, function, and developmental and evolutionary origins of biological neural circuitry that can be studied in further neuroscience experiments. It proposes optimization under environmental constraints as a unifying theme and suggests the evolution of language as a grand challenge whose time may have come." +10.1126/science.adw5879,False,Science,论文标题为“反思成功”，摘要缺失。根据仅有的标题信息，该论文的主题很可能与个人成就、职业发展或社会价值观等相关，与大气环境遥感技术（如空气质量监测、卫星观测、大气成分分析）没有直接关联。因此，无法提取出与大气环境遥感相关的关键词。,[],Salahuddin Mohammed,Rethinking success, +10.1126/science.adw6478,False,Science,由于仅提供了标题“在其他期刊中”和摘要“摘要：”，因此无法判断该论文是否与大气环境遥感技术相关。 缺乏具体信息，无法识别主题词或提供论文内容的中文解释。需要提供更多关于论文主题和内容的详细信息才能进行分析。,[],"Corinne Simonti; +Jesse Smith; +Keith T. Smith; +Sacha Vignieri; +Madeleine Seale; +Stella M. Hurtley; +Mattia Maroso; +Yury Suleymanov; +Phil Szuromi",In Other Journals, +10.1126/science.adv2609,False,Science,根据提供的标题《受限的通往复杂大脑的道路》和摘要，该研究论文的主题似乎与大气环境遥感技术（如空气质量监测、卫星观测和大气成分分析）无关。该标题暗示研究可能集中于神经科学领域，探讨大脑复杂性的发展可能受到的限制因素。因此，该论文更可能涉及生物学、神经科学或相关领域的研究，而非大气科学或遥感技术。,[],"Giacomo Gattoni and +Maria Antonietta Tosches",Constrained roads to complex brains, +10.1126/science.adv4359,False,Science,根据提供的标题和摘要（摘要为空），该研究论文的主题是关于对甜点的渴望。这与大气环境遥感技术（如空气质量监测、卫星观测和大气成分分析）没有任何关联。因此，该论文与大气环境遥感技术无关。,[],Sadaf Farooqi,Understanding the desire for dessert, +10.1126/science.adv4928,False,Science,根据提供的标题“水都去哪儿了？”和摘要为空的信息，无法判断该研究是否与大气环境遥感技术相关。该标题暗示研究内容可能与水循环、水资源管理或水文过程有关，但缺乏具体的摘要信息，无法确定其是否涉及大气成分分析、卫星观测或空气质量监测等大气环境遥感技术。,[],"Taka’aki Taira; +Roland Bürgmann",Where does all the water go?, +10.1126/science.adv4929,False,Science,根据标题“节俭地利用铱来制氢”，该研究似乎与大气环境遥感技术（如空气质量监测、卫星观测和大气成分分析）没有直接关系。该标题暗示研究重点在于利用铱作为催化剂或材料，以更经济高效的方式生产氢气。虽然氢气可能与大气过程有关（例如，作为一种潜在的清洁能源），但该研究的核心似乎是材料科学和化学工程，而不是大气遥感。因此，我判断该研究与大气环境遥感技术不相关。该研究更可能关注氢能生产的材料和方法。,[],"Andrew D. Pendergast; +Shannon W. Boettcher",Thrifting iridium for hydrogen, +10.1126/science.adt6347,False,Science,根据提供的标题“印度的海洋探索破坏气候目标”和摘要（内容为空），该研究论文主要关注印度海洋探索活动对气候目标的影响。这与大气环境遥感技术，如空气质量监测、卫星观测和大气成分分析，没有直接关联。因此，该论文与大气环境遥感技术的相关性较低。,[],Ayush Mistry,India’s ocean exploration undermines climate goals, +10.1126/science.adu0193,False,Science,该标题和摘要主要关注印度草原的生态价值，强调它们并非“荒地”。这与大气环境遥感技术（如空气质量监测、卫星观测和大气成分分析）没有直接关系。文章的重点在于重新评估草原的生态地位，而非利用遥感技术进行环境监测或分析大气成分。,[],"Sutirtha Lahiri; +Sushma Reddy",India’s grasslands are not “wastelands”, +10.1126/science.adu1313,False,Science,根据提供的标题“约旦电动汽车增长带来的权衡”和摘要（空白），该研究论文似乎主要关注约旦电动汽车产业发展带来的经济和社会影响，例如贸易平衡问题。它与大气环境遥感技术，如空气质量监测、卫星观测和大气成分分析没有直接关联。因此，该论文与大气环境遥感技术的相关性较低。,[],"Hussam J. Khasawneh; +Hussam Hussein",Jordan’s electric vehicle growth drives trade-offs, +10.1126/science.adw6475,False,Science,根据仅有的标题“面相读者”和摘要为空的信息，无法判断该研究论文是否与大气环境遥感技术相关。面相学研究人的面部特征，与空气质量监测、卫星观测或大气成分分析等大气遥感技术没有直接联系。因此，该论文很可能与大气环境遥感无关。,[],Christa Lesté-Lasserre,Face readers, +10.1126/science.adw6799,False,Science,根据提供的标题和摘要，由于内容为空，无法判断该研究是否与大气环境遥感技术相关。无法提取任何主题词，也无法对论文本身进行解释。需要提供更多信息才能进行分析。,[],Jeffrey Brainard,News at a glance, +10.1126/science.adw6800,False,Science,根据提供的标题“美国援助冻结对研究造成“构造性”打击”，以及摘要缺失，无法判断该研究是否与大气环境遥感技术相关。标题暗示该研究可能涉及国际关系、科研经费或政策影响等方面。由于缺乏更多信息，无法确定其与空气质量监测、卫星观测或大气成分分析等领域的相关性。,[],"Catherine Offord; +Jon Cohen;and +Martin Enserink",U.S. aid freeze deals ‘tectonic’ blow to research, +10.1126/science.adw6802,False,Science,根据标题，该研究论文似乎与美国国立卫生研究院（NIH）突然削减拨款的法律裁决有关。 这与大气环境遥感技术（如空气质量监测、卫星观测或大气成分分析）无关。 因此，该论文很可能讨论的是法律、政策或生物医学研究资助方面的问题，而不是大气科学。,[],David Malakoff,Judge’s ruling leaves NIH’s move to abruptly slash grants in limbo, +10.1126/science.adw6803,False,Science,根据提供的标题《水下灯光秀预示着最高能量的中微子》，以及摘要（摘要内容缺失），可以判断该研究与大气环境遥感技术，如空气质量监测、卫星观测和大气成分分析等，没有直接关联。该研究更可能涉及天体物理学、粒子物理学或相关领域，研究方向是中微子。,[],Daniel Clery,Underwater light show heralds highest energy neutrino, +10.1126/science.adw6804,False,Science,根据提供的标题“退休年龄的科学家继续工作”，该文章似乎与大气环境遥感技术无关。它更可能关注退休科学家继续工作的原因、影响或趋势，例如他们的动机、贡献或劳动力市场参与情况。因此，该文章可能属于社会学、经济学或职业研究领域，而不是大气科学或遥感领域。,[],Katie Langin,Retirement-age scientists just keep working, +10.1126/science.adw6805,False,Science,该标题和摘要主要关注美国国会共和党对拜登政府近期法规的审查。它不涉及大气环境遥感技术，如空气质量监测、卫星观测或大气成分分析。因此，该论文与大气环境遥感技术没有直接关系。,[],Dan Charles,Congressional Republicans take aim at recent Biden regulations,