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Cosmic rays offer clue to lightning（图）
Cosmic rays clue lightning
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2009/6/8
It is a phenomenon that has puzzled people for thousands of years and drove Benjamin Franklin to risk his kite and life in search of answers. Now, a trio of researchers in America may have finally fou...
Frozen Lightning: NIST’s New Nanoelectronic Switch（图）
Nanoelectronic Switch molecules
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2007/3/9
March 1, 2007，Researchers at the National Institute of Standards and Technology (NIST) have demonstrated a prototype nanoscale electronic switch that works like lightning—except for the speed. Their p...