Monthly Archives: September 2015

'Golden' silver nanoparticle looks and behaves like gold

(—In an act of "nano-alchemy," scientists have synthesized a silver (Ag) nanocluster that is virtually identical to a gold (Au) nanocluster. On the outside, the silver nanocluster has a golden yellow color, and on the inside, its chemical structure and properties also closely mimic those of its gold counterpart. The more


Category: Nanomaterials


Column: Kevin Harvick's mettle will be tested next 2 races

CHARLOTTE, N.C. (AP) Kevin Harvick and Jimmie Johnson are not enemies. They have known each other since the early days of their careers, which began in California before the two crossed the country to North Carolina to take a crack at making it in NASCAR. more

Source: Fox News

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