News tagged with free electrons
Keep on spinning: A persistent spin state that could revolutionize spintronics
(PhysOrg.com) -- By controlling the collective spin state of highly mobile electrons in semiconductors, researchers in the Materials Sciences Division (MSD) at the U.S. Department of Energy's Lawrence Berkeley ...
Apr 02, 2009 |
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Salt Water System Could Generate Hydrogen
(PhysOrg.com) -- The idea of generating hydrogen from salt water has often been claimed to work effectively. However, the systems proposed so far generally require a much greater energy input than the energy ...
Mar 18, 2009 |
3.8 / 5 (33) |
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Consumer Electronics Show goes spry-tech
High-tech gadgets aimed at older people are becoming more mainstream. This year, a section of the floor at the massive International Consumer Electronics Show featured products and services aimed at seniors and older baby ...
Electronics / Consumer & Gadgets
Jan 14, 2009 |
4 / 5 (1) |
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