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      <title>Cell Biology Timeline by Dylan Kircher</title>
      <link>https://padlet.com/dylankircher/no5jy2vs3dblruz0</link>
      <description>Made with a dash of wit!</description>
      <language>en-us</language>
      <pubDate>2020-11-03 15:54:10 UTC</pubDate>
      <lastBuildDate>2025-10-11 00:36:23 UTC</lastBuildDate>
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         <title>Hans and Zacharias Janssen -1590</title>
         <author>dylankircher</author>
         <link>https://padlet.com/dylankircher/no5jy2vs3dblruz0/wish/886711309</link>
         <description><![CDATA[<div>The father-son duo created the compound microscope using two lens' in a tube.</div>]]></description>
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         <pubDate>2020-11-03 16:02:45 UTC</pubDate>
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         <title>75 years later...</title>
         <author>dylankircher</author>
         <link>https://padlet.com/dylankircher/no5jy2vs3dblruz0/wish/886895182</link>
         <description><![CDATA[]]></description>
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         <pubDate>2020-11-03 16:46:05 UTC</pubDate>
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         <title>Robert Hooke -1665</title>
         <author>dylankircher</author>
         <link>https://padlet.com/dylankircher/no5jy2vs3dblruz0/wish/886899209</link>
         <description><![CDATA[<div>Discovered cell walls in cork tissue using a microscope. Coined the term "cell".</div>]]></description>
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         <pubDate>2020-11-03 16:47:00 UTC</pubDate>
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         <title>13 years later...</title>
         <author>dylankircher</author>
         <link>https://padlet.com/dylankircher/no5jy2vs3dblruz0/wish/886915606</link>
         <description><![CDATA[]]></description>
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         <pubDate>2020-11-03 16:50:45 UTC</pubDate>
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      <item>
         <title>Antoni van Leeuwenhoek-1678</title>
         <author>dylankircher</author>
         <link>https://padlet.com/dylankircher/no5jy2vs3dblruz0/wish/886917102</link>
         <description><![CDATA[<div>Antoni was the first to see single-celled organisms in pond water. </div>]]></description>
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         <pubDate>2020-11-03 16:51:07 UTC</pubDate>
         <guid>https://padlet.com/dylankircher/no5jy2vs3dblruz0/wish/886917102</guid>
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         <title>Robert Brown - 1831</title>
         <author>dylankircher</author>
         <link>https://padlet.com/dylankircher/no5jy2vs3dblruz0/wish/888428640</link>
         <description><![CDATA[<div>Discovered the nucleus of the cell from plant tissue. Contributed to the cell theory.</div>]]></description>
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         <pubDate>2020-11-04 02:13:26 UTC</pubDate>
         <guid>https://padlet.com/dylankircher/no5jy2vs3dblruz0/wish/888428640</guid>
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         <title>Matthias Schleiden - 1838</title>
         <author>dylankircher</author>
         <link>https://padlet.com/dylankircher/no5jy2vs3dblruz0/wish/888438806</link>
         <description><![CDATA[<div>Concluded all plant tissues are composed of cells and embryonic plant came from a single cell. Said that the cell is the basic building block of all plant matter.</div>]]></description>
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         <pubDate>2020-11-04 02:20:03 UTC</pubDate>
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         <title>Theodor Schwann - 1838</title>
         <author>dylankircher</author>
         <link>https://padlet.com/dylankircher/no5jy2vs3dblruz0/wish/888448108</link>
         <description><![CDATA[<div>Proposed the cell theory, said all plant and animal tissues are composed of identical cells. </div>]]></description>
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         <pubDate>2020-11-04 02:25:57 UTC</pubDate>
         <guid>https://padlet.com/dylankircher/no5jy2vs3dblruz0/wish/888448108</guid>
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         <title>Rudolf Virchow - 1858</title>
         <author>dylankircher</author>
         <link>https://padlet.com/dylankircher/no5jy2vs3dblruz0/wish/888457069</link>
         <description><![CDATA[<div>Said that cells come from pre-existing cells. Used this theory for cellular pathology. </div>]]></description>
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         <pubDate>2020-11-04 02:31:34 UTC</pubDate>
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      <item>
         <title>Karl Rudolphi and J.H.F - 1804</title>
         <author>dylankircher</author>
         <link>https://padlet.com/dylankircher/no5jy2vs3dblruz0/wish/890420661</link>
         <description><![CDATA[<div>First to prove that cells were independent of eachother and had their own cell walls.</div>]]></description>
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         <pubDate>2020-11-04 15:43:53 UTC</pubDate>
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         <title>Rudolf Albert von Kölliker -1857</title>
         <author>dylankircher</author>
         <link>https://padlet.com/dylankircher/no5jy2vs3dblruz0/wish/890586412</link>
         <description><![CDATA[<div>Kölliker described mitochondria. Rudolf said that cells arise only from other cells and cannot be generated from non-cellular material. </div>]]></description>
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         <pubDate>2020-11-04 16:17:07 UTC</pubDate>
         <guid>https://padlet.com/dylankircher/no5jy2vs3dblruz0/wish/890586412</guid>
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         <title>Nathanael Pringsheim - 1856</title>
         <author>dylankircher</author>
         <link>https://padlet.com/dylankircher/no5jy2vs3dblruz0/wish/890880126</link>
         <description><![CDATA[<div>Observed how a sperm cell penetrated an egg cell.</div>]]></description>
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         <pubDate>2020-11-04 17:14:07 UTC</pubDate>
         <guid>https://padlet.com/dylankircher/no5jy2vs3dblruz0/wish/890880126</guid>
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      <item>
         <title>126 years later...</title>
         <author>dylankircher</author>
         <link>https://padlet.com/dylankircher/no5jy2vs3dblruz0/wish/891003722</link>
         <description><![CDATA[]]></description>
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         <pubDate>2020-11-04 17:38:52 UTC</pubDate>
         <guid>https://padlet.com/dylankircher/no5jy2vs3dblruz0/wish/891003722</guid>
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      <item>
         <title>27 years later...</title>
         <author>dylankircher</author>
         <link>https://padlet.com/dylankircher/no5jy2vs3dblruz0/wish/891008190</link>
         <description><![CDATA[]]></description>
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         <pubDate>2020-11-04 17:39:50 UTC</pubDate>
         <guid>https://padlet.com/dylankircher/no5jy2vs3dblruz0/wish/891008190</guid>
      </item>
      <item>
         <title>7 years later</title>
         <author>dylankircher</author>
         <link>https://padlet.com/dylankircher/no5jy2vs3dblruz0/wish/891008977</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2020-11-04 17:40:01 UTC</pubDate>
         <guid>https://padlet.com/dylankircher/no5jy2vs3dblruz0/wish/891008977</guid>
      </item>
      <item>
         <title>1 year later...</title>
         <author>dylankircher</author>
         <link>https://padlet.com/dylankircher/no5jy2vs3dblruz0/wish/891009683</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2020-11-04 17:40:10 UTC</pubDate>
         <guid>https://padlet.com/dylankircher/no5jy2vs3dblruz0/wish/891009683</guid>
      </item>
      <item>
         <title>18 years later... </title>
         <author>dylankircher</author>
         <link>https://padlet.com/dylankircher/no5jy2vs3dblruz0/wish/891011280</link>
         <description><![CDATA[]]></description>
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         <pubDate>2020-11-04 17:40:31 UTC</pubDate>
         <guid>https://padlet.com/dylankircher/no5jy2vs3dblruz0/wish/891011280</guid>
      </item>
      <item>
         <title>1 year later...</title>
         <author>dylankircher</author>
         <link>https://padlet.com/dylankircher/no5jy2vs3dblruz0/wish/891012504</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2020-11-04 17:40:47 UTC</pubDate>
         <guid>https://padlet.com/dylankircher/no5jy2vs3dblruz0/wish/891012504</guid>
      </item>
      <item>
         <title>1 year later...</title>
         <author>dylankircher</author>
         <link>https://padlet.com/dylankircher/no5jy2vs3dblruz0/wish/891013706</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2020-11-04 17:41:02 UTC</pubDate>
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