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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/HS/19/233" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Memoir on [Isaac] Pulvermacher's chain, by Karl Kreil</dc:title>
  <dc:description>Likely enclosure removed from the correspondence between Karl Kreil and Sir John Herschel in HS/11.
Discusses the workings of the Pulvermacher hydro-electric chain which worked as a voltaic battery for self-electrification or electro-therapy. Signed Kreil. </dc:description>
  <dc:date>1830s</dc:date>
</rdf:Description>