Engineering
In additive manufacturing (AM), metal parts are commonly 3D-printed using a fabrication technique called "laser powder bed fusion" (LPBF). LPBF involves repeated rapid metal powder melting and solidification using a laser ...
Nov 1, 2022
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7
Engineering
Someone taps your shoulder. The organized touch receptors in your skin send a message to your brain, which processes the information and directs you to look left, in the direction of the tap. Now, Penn State and U.S. Air ...
Aug 24, 2022
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128
Robotics
A pioneering project to develop advanced sensors for use in robotic systems, could transform prosthetics and robotic limbs.
Aug 1, 2022
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23
Electronics & Semiconductors
In a paper published today in Nature Communications, researchers at the University of Oxford and the University of Pennsylvania have found a power-free and ultra-fast way of frequency tuning using functional nanowires.
Mar 18, 2022
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290
