News tagged with substrate

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Peel-and-stick solar cells

It may be possible soon to charge cell phones, change the tint on windows, or power small toys with peel-and-stick versions of solar cells, thanks to a partnership between Stanford University and the U.S. Department of Energy's ...

Apr 16, 2013 5 / 5 (5) 3 | with audio podcast

Growing plants on Mars

We have been to the moon several times. Next time, we may go back for a considerable period. And concrete plans for a one-way ticket to Mars have already been forged. Food will have to be grown on location. ...

Mar 28, 2013 4.5 / 5 (10) 2

3Qs: The 3-D printing of tomorrow

Ahmed Busnaina, the William Lincoln Smith Professor and director of the NSF Nanoscale Science and Engineering Center for High-rate Nanomanufacturing at Northeastern, has developed a method called directed ...

Mar 15, 2013 4.8 / 5 (21) 10 | with audio podcast