
<oai_dc:dc xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
  <dc:title>Letter from Christian B. Anfinsen, Marshall W. Nirenberg to President of Brazil</dc:title>
  <dc:subject>Social Change</dc:subject>
  <dc:subject>Freedom</dc:subject>
  <dc:description>Anfinsen and the 1968 Nobel Laureate in Physiology and Medicine, Nirenberg, protested the Brazilian government&apos;s purging of its renowned scientists Isaias Raw, Alberto Carvalho da Silva, and Helio Lourenco de Oliveira. In this letter to President Artur da Costa e Silva, the two scientists argued for continuity between the scientific exchange of ideas and political freedom.</dc:description>
  <dc:contributor>Anfinsen, Christian B.</dc:contributor>
  <dc:contributor>Anfinsen, Christian B.</dc:contributor>
  <dc:contributor></dc:contributor>
  <dc:contributor>Nirenberg, Marshall W.</dc:contributor>
  <dc:type>Letters (correspondence)</dc:type>
  <dc:format>Archival Materials</dc:format>
  <dc:format>Text</dc:format>
  <dc:format>1 pages</dc:format>
  <dc:identifier>nlm:nlmuid-101584571X77-doc</dc:identifier>
  <dc:identifier>101584571X77</dc:identifier>
  <dc:identifier>http://resource.nlm.nih.gov/101584571X77</dc:identifier>
  <dc:identifier>Profiles ID: KKBBFR</dc:identifier>
  <dc:language>English</dc:language>
  <dc:relation>Profiles in Science</dc:relation>
</oai_dc:dc>