Wednesday, 23 January 2019

New 3D nanoprinting strategy opens door to revolution in medicine, robotics

Engineers have created the first 3D-printed fluid circuit element so tiny that 10 could rest on the width of a human hair. The diode ensures fluids move in only a single direction -- a critical feature for products like implantable devices that release therapies directly into the body.

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Tiny, wireless antennas use light to monitor cellular communication

Researchers developed a biosensing technique that eliminates the need for wires. Instead, tiny, wireless antennas use light to detect minute...