|
Your American History Reference Guide!
|
|
American History Search American History Browse |
|
AttogramAn 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 External Links |
||
The contents of this article are licensed from Wikipedia.org under the
GNU Free Documentation License. How to see transparent copy |
|
Search |
Browse |
Contact |
Legal info
|