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	<description>The Dartmouth Undergraduate Journal of Science</description>
	<pubDate>Tue, 07 Oct 2008 18:43:40 +0000</pubDate>
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		<title>Emory professor describes research in unraveling anxiety</title>
		<link>http://dujs.dartmouth.edu/news/emory-professor-describes-research-in-unraveling-anxiety</link>
		<comments>http://dujs.dartmouth.edu/news/emory-professor-describes-research-in-unraveling-anxiety#comments</comments>
		<pubDate>Mon, 06 Oct 2008 18:37:35 +0000</pubDate>
		<dc:creator><![CDATA[Jonathan Dalton '12]]></dc:creator>
		
		<category><![CDATA[News]]></category>

		<guid isPermaLink="false">http://dujs.dartmouth.edu/?p=759</guid>
		<description><![CDATA[
Emory University professor Michael Davis revealed that specific brain structures can be targeted therapeutically to treat anxiety during Friday’s psychology seminar, “Role of Amygdala versus Bed Nucleus Stria Terminalis in Phasic versus Sustained Fear and Effect of a Cognitive Enhancer on Extinction” in Moore Hall.
Davis, who was the 2008 recipient of the Edward M. Scolnick [...]]]></description>
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		<title>Arsenic is a growing health threat in Cambodia</title>
		<link>http://dujs.dartmouth.edu/news/arsenic-is-a-growing-health-threat-in-cambodia</link>
		<comments>http://dujs.dartmouth.edu/news/arsenic-is-a-growing-health-threat-in-cambodia#comments</comments>
		<pubDate>Sun, 05 Oct 2008 23:36:54 +0000</pubDate>
		<dc:creator><![CDATA[Elizabeth Asher '09]]></dc:creator>
		
		<category><![CDATA[News]]></category>

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		<description><![CDATA[
The high concentration of arsenic in the groundwater of Cambodia is due to rapid burial of sediment and specific chemical conditions in rivers, including the Makong, explained Dartmouth professor and geochemist Ben Bostick during Tuesday’s weekly Geolunch lecture.
Arsenic levels in the Lvea Aem district in Cambodia are over 200 times greater than the EPA’s safe [...]]]></description>
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		<title>Dartmouth prof. finds variation in Earth’s geomagnetic shield</title>
		<link>http://dujs.dartmouth.edu/news/dartmouth-prof-finds-variation-in-earth%e2%80%99s-geomagnetic-shield</link>
		<comments>http://dujs.dartmouth.edu/news/dartmouth-prof-finds-variation-in-earth%e2%80%99s-geomagnetic-shield#comments</comments>
		<pubDate>Sun, 05 Oct 2008 23:17:54 +0000</pubDate>
		<dc:creator><![CDATA[Brian Almadi '11]]></dc:creator>
		
		<category><![CDATA[News]]></category>

		<guid isPermaLink="false">http://www.dartmouth.edu/~dujs/?p=755</guid>
		<description><![CDATA[

Geomagnetic storms cause significant variations in the shielding of energetic solar ions by the Earth&#8217;s magnetic field, Dartmouth physics and astronomy professor Brian Kress explained at the College’s Plasma Seminar on Sept. 30.

The Earth’s magnetic field usually shields latitudes below 60 degrees from direct penetration by energetic solar ions of energies up to several hundred [...]]]></description>
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		<title>Graft tolerance in mice is mediated by T cell subset</title>
		<link>http://dujs.dartmouth.edu/news/graft-tolerance-in-mice-mediated-by-t-cell-subset</link>
		<comments>http://dujs.dartmouth.edu/news/graft-tolerance-in-mice-mediated-by-t-cell-subset#comments</comments>
		<pubDate>Sun, 05 Oct 2008 23:16:11 +0000</pubDate>
		<dc:creator><![CDATA[Daniel Choi '11]]></dc:creator>
		
		<category><![CDATA[News]]></category>

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		<description><![CDATA[

Graft tolerance in mice appears to be linked to the regulation of the enzyme Granzyme B (GZB), reported Dartmouth Medical School professor Randolph Noelle and colleagues in a recent paper published in The Journal of Immunology. GZB may play a key role in preventing transplant rejection in humans.
Current research has demonstrated that enzymes like GZB [...]]]></description>
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		<title>UVM prof. describes role of nicotine in cell death</title>
		<link>http://dujs.dartmouth.edu/news/uvm-prof-describes-role-of-nicotine-in-cell-death</link>
		<comments>http://dujs.dartmouth.edu/news/uvm-prof-describes-role-of-nicotine-in-cell-death#comments</comments>
		<pubDate>Sun, 05 Oct 2008 23:12:54 +0000</pubDate>
		<dc:creator><![CDATA[Shu Pang '12]]></dc:creator>
		
		<category><![CDATA[News]]></category>

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		<description><![CDATA[
Rae Nishi, professor of anatomy and neurobiology at the University of Vermont College of Medicine, described her ongoing research on nicotine’s role in promoting cell death during avian development, as well as its puzzling connection to cancer in a keynote seminar at Dartmouth-Hitchcock Medical Center on Wednesday.
While observing the growth of chicken embryos, Rae’s team [...]]]></description>
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		<title>Circadian rhythm develops earlier than thought in plants</title>
		<link>http://dujs.dartmouth.edu/news/circadian-rhythm-develops-earlier-than-thought-in-plants</link>
		<comments>http://dujs.dartmouth.edu/news/circadian-rhythm-develops-earlier-than-thought-in-plants#comments</comments>
		<pubDate>Fri, 03 Oct 2008 00:36:52 +0000</pubDate>
		<dc:creator><![CDATA[Sarah Carden '10]]></dc:creator>
		
		<category><![CDATA[News]]></category>

		<guid isPermaLink="false">http://www.dartmouth.edu/~dujs/?p=751</guid>
		<description><![CDATA[
Gene expression under the control of molecular clocks occurs earlier in plant development than previously thought, finds Dartmouth professor C. Robertson McClung, the associate dean of faculty for the sciences. In a recent article in Plant Physiology, he reports that circadian function can be detected in some proteins just two days after hydration of the [...]]]></description>
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		<title>MIT prof. describes work in modeling human behavior</title>
		<link>http://dujs.dartmouth.edu/news/mit-prof-describes-work-in-modeling-human-behavior</link>
		<comments>http://dujs.dartmouth.edu/news/mit-prof-describes-work-in-modeling-human-behavior#comments</comments>
		<pubDate>Tue, 30 Sep 2008 20:42:51 +0000</pubDate>
		<dc:creator><![CDATA[Colby Chiang '10]]></dc:creator>
		
		<category><![CDATA[News]]></category>

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Alex Pentland, a pioneer in the field of behavioral analysis, described computer models that could reliably foresee the outcomes of romantic dates, predict traffic jams, and optimize the structure of corporate meetings for productivity in the keynote speech at the Dartmouth computer science research symposium on Saturday.
Much of the information generated by human interactions is [...]]]></description>
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		<title>Profs. discuss evolution of facial expression</title>
		<link>http://dujs.dartmouth.edu/news/profs-discuss-evolution-of-facial-expression</link>
		<comments>http://dujs.dartmouth.edu/news/profs-discuss-evolution-of-facial-expression#comments</comments>
		<pubDate>Fri, 08 Aug 2008 02:45:38 +0000</pubDate>
		<dc:creator><![CDATA[Ali Flanagan '10]]></dc:creator>
		
		<category><![CDATA[News]]></category>

		<guid isPermaLink="false">http://www.dartmouth.edu/~dujs/?p=737</guid>
		<description><![CDATA[Dartmouth professors Paul Whalen and Robert Kleck reviewed a study that investigated the adaptive purpose of various facial expressions in a recent Nature article.
“Are the configurations on your face random or are they there for a reason?” Whalen said in an interview with the DUJS. “Evolution is random, but these things that come about randomly, [...]]]></description>
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		<title>Speaker at DHMC describes epilepsy work</title>
		<link>http://dujs.dartmouth.edu/news/speaker-at-dhmc-describes-epilepsy-work</link>
		<comments>http://dujs.dartmouth.edu/news/speaker-at-dhmc-describes-epilepsy-work#comments</comments>
		<pubDate>Sun, 03 Aug 2008 20:57:42 +0000</pubDate>
		<dc:creator><![CDATA[Colby Chiang '10]]></dc:creator>
		
		<category><![CDATA[News]]></category>

		<guid isPermaLink="false">http://www.dartmouth.edu/~dujs/?p=735</guid>
		<description><![CDATA[Epilepsy is tied to up-regulation of specific proteins, which leads to an imbalance of excitatory and inhibitory synapses in the brain, according to University of New Mexico professor Wolfgang Müller, who delivered a seminar outlining his research on Friday at the Dartmouth-Hitchcock Medical Center. Müller’s work focuses on understanding the changes in neuronal plasticity that [...]]]></description>
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		<title>Fall 2008 Issue Preview</title>
		<link>http://dujs.dartmouth.edu/media/fall-2008-issue-preview</link>
		<comments>http://dujs.dartmouth.edu/media/fall-2008-issue-preview#comments</comments>
		<pubDate>Thu, 31 Jul 2008 16:37:54 +0000</pubDate>
		<dc:creator><![CDATA[ ]]></dc:creator>
		
		<category><![CDATA[Media]]></category>

		<guid isPermaLink="false">http://www.dartmouth.edu/~dujs/?p=732</guid>
		<description><![CDATA[An Interview with Dr. Hermes Yeh, Professor and Chairman of the Dept. of Physiology at Dartmouth Medical School
By Hannah Payne ‘11 (May 5, 2008)

]]></description>
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