remove old information from about

content/about.html

@@ -37,13 +37,9 @@ <h2>Finding free, legal, full-text articles</h2><a name="sources"></a>
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   <p>
     <ul>
-      <li><a target="_blank" href="https://unpaywall.org/data">Unpaywall Data</a></li>
-      <li><a target="_blank" href="https://share.osf.io/sources">Share</a></li>
-      <li><a target="_blank" href="https://core.ac.uk/dataproviders">CORE</a></li>
+      <li><a target="_blank" href="https://unpaywall.org/data">Unpaywall</a></li>
       <li><a target="_blank" href="https://explore.openaire.eu/search/find/dataproviders">OpenAIRE</a></li>
-      <li><a target="_blank" href="https://dissem.in/">Dissem.in</a></li>
       <li><a target="_blank" href="https://europepmc.org/">Europe PMC</a></li>
-      <li><a target="_blank" href="https://www.base-search.net/about/en/about_sources_date.php?menu=2&submenu=1">BASE</a></li>
     </ul>
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@@ -58,20 +54,6 @@ <h2>Making research available</h2>
   <p>
     When an article isn’t freely available we ask the authors to share it by putting it into a repository. We help authors share quickly, legally, and widely so that not only you get access - but everyone does, forever!
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-  <p>
-    Long term, we’re building a request system for research that can open up articles, data, methods, and code. We believe that until it’s shared, it’s not really science. With most knowledge stuck behind paywalls or on hard drives, our current request systems (e.g “available on request” or “email the author”) are not up the task and instead drive scientific distrust, not advancement. We believe a request system for science should be open, community-owned infrastructure that’s free to use, citable, effective, safe, and just - not an email lost to a broken address or ignored in an overflowing inbox.
-  </p>
-
-    <p>
-      The Open Access Button is currently funded by <a href="https://blog.openaccessbutton.org/arcadia-fund-supports-open-access-button-to-improve-access-to-research-without-subscriptions-b7c36b3e1a6e">Arcadia – a charitable fund of Lisbet Rausing and Peter Baldwin</a>.
-    </p>
-    <p>
-      Alongside active team members, many have <a href="/alumni">come and gone from the project</a> and contributed critical work. Thanks to <a href="https://www.jisc.ac.uk/" target="_blank">Jisc</a>, <a href="https://www.opensocietyfoundations.org/" target="_blank">Open Society Foundations</a>, <a href="https://cos.io">Center for Open Science</a>, and others for their support.
-    </p>
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-    <p>
-      The Open Access Button is supported by <a href="https://www.sparcopen.org" target="_blank">SPARC (Scholarly Publishing and Academic Resources Coalition)</a>. SPARC is a global library coalition committed to making Open the default for research and education.
-    </p>
 
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