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View Full Version : Scaled-Down: New Nano Device Can Weigh Single Molecules



Bok
08-30-2012, 12:26 AM
Dieters and exercise buffs might feel better about their progress if they tracked their weight loss in daltons. Even a short jog can help you shed a few septillion daltons, a unit of mass often used in biochemistry that is equivalent to the atomic mass unit. (Of course, no weight-conscious individual would want to know their full weight in this unit--the average American male weighs approximately 5 X 10 28 daltons.)
[More] (http://www.scientificamerican.com/article.cfm?id=nems-resonator-nanoparticle-mass)

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