Silicon Nanotechnology to Combat Biowarfare Agents

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Schematic of a fabricated  4X4 electrical biosensor array
In fall 2001, several letters containing deadly spores were sent to targeted spots across the county. The documents threatened the lives of postal workers, government administrative workers, officials and others. Countless other letters were sent which contained harmless white powder. At that time, swabbing for anthrax and sending the samples to the few labs that could test them took an excruciating amount of time - particularly for the people who were awaiting the results.


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All News summaries for September 06, 2005