News tagged with voltage

Electrical circuit runs entirely off power in trees

You've heard about flower power. What about tree power? It turns out that it's there, in small but measurable quantities. There's enough power in trees for University of Washington researchers to run an electronic ...

Sep 08, 2009
3.7 / 5 (23) 15 | with audio podcast

Smaller, cheaper cell phones possible

( -- Ph.D. candidate Sataporn Pornpromlikit played a critical role in research at UC San Diego that made a big impact at a recent conference, and might provide manufacturers with the means for making cell phones ...

Jul 31, 2009
3.5 / 5 (2) 0

Molecules which flip into their own mirror image

Catalysts do function, despite the fact that not all the chemical reactions (and partial reactions) which occur are fully understood, including those which take place during the treatment of automobile exhaust. ...

May 29, 2009
3 / 5 (2) 0