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	<title>www.Dorkazine.com&#187; Dorkazine</title>
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		<title>Phaser!</title>
		<link>http://www.dorkazine.com/distraction-of-the-day/phaser/</link>
		<comments>http://www.dorkazine.com/distraction-of-the-day/phaser/#comments</comments>
		<pubDate>Fri, 20 Nov 2009 06:25:15 +0000</pubDate>
		<dc:creator>thomasilly</dc:creator>
				<category><![CDATA[Distraction of the Day]]></category>
		<category><![CDATA[art]]></category>
		<category><![CDATA[Light]]></category>
		<category><![CDATA[nano]]></category>
		<category><![CDATA[Nematode]]></category>
		<category><![CDATA[phaser]]></category>
		<category><![CDATA[science]]></category>
		<category><![CDATA[Science Fiction]]></category>
		<category><![CDATA[star trek]]></category>
		<category><![CDATA[Tricorder]]></category>
		<category><![CDATA[Ultraviolet]]></category>
		<category><![CDATA[Visible spectrum]]></category>

		<guid isPermaLink="false">http://www.dorkazine.com/?p=609</guid>
		<description><![CDATA[Scientists have shown off an effect not unlike that of the &#8220;phasers&#8221; in the show Star Trek &#8211; but- hold yer tricorder there, Trekfan! it only works on tiny worms called nematodes. The worms were fed a molecule that, when exposed to ultraviolet (UV) light, changes its shape. Then they exposed to UV light, and [...]]]></description>
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<p>Scientists have shown off an effect not unlike that of the &#8220;phasers&#8221; in the show <a class="zem_slink" title="Star Trek" rel="wikipedia" href="http://en.wikipedia.org/wiki/Star_Trek">Star Trek</a> &#8211; but- hold yer <a class="zem_slink" title="Tricorder" rel="wikipedia" href="http://en.wikipedia.org/wiki/Tricorder">tricorder</a> there, Trekfan! it only works on tiny worms called <a class="zem_slink" title="Nematode" rel="wikipedia" href="http://en.wikipedia.org/wiki/Nematode">nematodes</a>.</p>
<p>The worms were fed a molecule that, when exposed to ultraviolet (UV) light, changes its shape. Then they exposed to <a class="zem_slink" title="Ultraviolet" rel="wikipedia" href="http://en.wikipedia.org/wiki/Ultraviolet">UV light</a>, and they exhibited paralysis.</p>
<p>When the worms were again exposed to visible light, they regained their ability to move.</p>
<p>So, no handheld phasers yet, but maybe someday&#8230;</p>
<p>Meanwhile, keep practicing that <a class="zem_slink" title="Vulcan nerve pinch" rel="wikipedia" href="http://en.wikipedia.org/wiki/Vulcan_nerve_pinch">Vulcan neck pinch</a> there, sport!</p>
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