Archive: 08/21/2012

Health: Two sides of traditional medicines

Traditional remedies have always been controversial — lauded by their users and scrutinized by science. The CLS synchrotron lately has been the tool of choice to study these preparations for Dr. Kenneth ...

dateAug 21, 2012 in Biochemistry
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Strumming on the nano-banjo

When you pluck a banjo string, you trigger a vibra­tion that res­onates at a fre­quency unique to the geom­etry and mate­rial of the string. We can dis­tin­guish that fre­quency ...

dateAug 21, 2012 in General Physics
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