http://imechanica.org/taxonomy/term/2004 Comments for "discussion forums" en http://imechanica.org/node/2826#comment-6713 <p> Roozbeh, thanks for pointing out this interesting article.&nbsp; </p> <p> The link to the paper is:&nbsp; </p> <p> <a href="http://www.sciencemag.org/cgi/content/full/319/5867/1189" title="http://www.sciencemag.org/cgi/content/full/319/5867/1189">http://www.sciencemag.org/cgi/content/full/319/5867/1189</a> </p> <br class="clear" /> Thu, 06 Mar 2008 11:14:12 -0500 Teng Li comment 6713 at http://imechanica.org