Science Fair Project Encyclopedia
Attogram
An attogram is a SI unit of mass. 1 ag = 10-18 gram.
In 2004, a research team at Cornell University made a detector using NEMS cantilevers with sub-attogram sensitivity.
zeptogram << attogram << femtogram
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09-23-2007 01:00:40
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The contents of this article is licensed from www.wikipedia.org under the GNU Free Documentation License. Click here to see the transparent copy and copyright details


