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June 30, 2019 - 03:06 AM Major from Guinea florenciogdj@lycos.com Punk not dead http://ghettotube.in.net/ gettotube Engineers at the University of California, Berkeley, have proposed anÃÂ ultra-small, ultrasound-based neural recording system that they call “neural dust”. Neural dust consists of thousands of sensors that are 10-100 micrometers in size containing CMOS circuits and sensors to detect and report local extracellular electrophysiological data. The neural dust is powered by ultrasonic waves via a transducer that is implanted just below the dura. The sub-dural unit also interrogates the neural dust and sends information to another receiver outside the body. |