Descrição do vídeo http://videos.sapo.pt/wdp1yzifj2I6KCyb3vu8 Sun, 29 Oct 2023 10:34:12 +0000 http://videos.sapo.pt/wdp1yzifj2I6KCyb3vu8 <h3>Autor: noticiasaominuto</h3> <h4>Can sweat power your smartphone?</h4> <a href="http://videos.sapo.pt/wdp1yzifj2I6KCyb3vu8"> <img src="http://rd.videos.sapo.pt/wdp1yzifj2I6KCyb3vu8/pic/120x90" width="120" height="90" border="0"/> </a> <p> Visite os vídeos de <a href="http://videos.sapo.pt/noticiasaominuto">noticiasaominuto</a> </p> Researchers in California have developed a device that can monitor your workout progress and generate power from your perspiration. Dr. Joseph Wang and his team at UC San Diego showed off their invention at the national meeting of the American Chemical Society in San Francisco. It works by measuring a chemical called lactate that is naturally present in sweat. The more intense the workout, the more lactate your body produces. The sensor also strips electrons from lactate to generate a small e noticiasaominuto http://videos.sapo.pt/wdp1yzifj2I6KCyb3vu8 VIDEO http://rd.videos.sapo.pt/wdp1yzifj2I6KCyb3vu8/mov/1 580x326 false false false 2932 true true true false can power smartphone? sweat your 1015 0 0 false 00:01:48 none Thu, 14 Aug 2014 10:43:41 +0100 false Thu, 14 Aug 2014 09:38:37 +0100 http://videos.sapo.pt/wdp1yzifj2I6KCyb3vu8