Researchers at MIT's Computer Science and Artificial Intelligence Laboratory have developed a new algorithm that can accurately measure the heart rates of people depicted in ordinary digital video by analyzing imperceptibly ...
Computer Sciences
Jun 20, 2013
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Building electronic devices that work without needing to actually transport electrons is a goal of spintronics researchers, since this could lead to: reduced power consumption, lower levels of signal noise, faster operation, ...
Quantum Physics
Oct 7, 2011
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(PhysOrg.com) -- Polishing metal surfaces is a demanding but monotonous task, and it is difficult to find qualified young specialists. Polishing machines do not represent an adequate alternative because they cannot get to ...
Engineering
Nov 3, 2009
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Israeli and German researchers have developed a way to force an array of vertical cavity lasers to act together as a single laser—a highly effective laser network the size of a grain of sand. The findings are presented ...
Optics & Photonics
Sep 24, 2021
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(PhysOrg.com) -- Missions to space require 'warm' boxes, which protect electronic circuitry from extreme temperatures and exposure to radiation. Electrical engineering researchers at the University of Arkansas have designed ...
Engineering
Mar 9, 2009
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Corrosion eats away 75 billion euros of economic output annually in Germany alone. But it may soon be possible to better assess which steels and other alloys will be affected, and how to limit the damage: An international ...
Condensed Matter
Aug 9, 2013
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Researchers from the University of Edinburgh, Scotland, and the University of Cantabria, Spain, have teamed up to develop an AI trained to discover senolytic medicinal chemistry in familiar compounds.
National Semiconductor today announced the industry’s lowest-noise, fully integrated frequency synthesizer. The PowerWise LMX2541 provides less than 2 milli-radians (mrad) root-mean-square (rms) noise at 2.1 GHz and 3.5 ...
Electronics & Semiconductors
Jul 6, 2009
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You probably shouldn't buy the MPro120 handheld digital projector from 3M. But you should definitely be excited about it.
Consumer & Gadgets
Sep 17, 2009
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The energy needs of the entire human population could potentially be met by converting wind energy to electricity by means of wind turbines. While offshore wind power resources are abundant, wind turbines are currently unable ...
Energy & Green Tech
Apr 5, 2010
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