Smart dust paves way for micro-machinery?

lumberjack wfwoodland at
Mon Aug 25 23:34:46 EST 2003

The following news item may be of interest ...

Smart dust paves way for micro-robots

Tiny crystals of 'smart dust' developed by U.S. scientists may be a
first step to making micro-machines that can detect biological and
chemical agents, or disease-causing microbes.

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