Nano World: Nano-loaded wireless sensors

Devices the size of a dime armed with reprogrammable sensors, laden with nanoparticles and wirelessly networked with each other could help sniff the air for bombs and toxins on battlefields, experts tell UPI's Nano World.

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<p><a href="http://www.physorg.com/news67611680.html">Nano World: Nano-loaded wireless sensors</a></p> <p>Devices the size of a dime armed with reprogrammable sensors, laden with nanoparticles and wirelessly networked with each other could help sniff the air for bombs and toxins on battlefields, experts tell UPI's Nano World.</p>