Archive: 06/08/2010

Turning down the noise in graphene

( -- Graphene is a two-dimensional crystalline sheet of carbon atoms - meaning it is only one atom thick - through which electrons can race at nearly the speed of light - 100 times faster than they can move through ...

dateAug 06, 2010 in Nanomaterials
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Pakistan says 12 mln affected by floods

(AP) -- Stormy weather grounded helicopters carrying emergency supplies to Pakistan's flood-ravaged northwest Friday as authorities said 12 million people had been affected and 650,000 houses destroyed in the disaster.

dateAug 06, 2010 in Environment
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