(PhysOrg.com) -- A group of Chinese and Australian scientists have developed a handheld, battery-powered plasma-producing device that can rid skin of bacteria in an instant.
Plasma Physics
Apr 4, 2012
16
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(PhysOrg.com) -- Dr. Ralph Lorenz of Johns Hopkins Applied Physics Laboratory (JHUAPL) outside of Baltimore has given a talk at the Lunar and Planetary Science Conference (LPSC) in Texas outlining what has been learned about ...
(PhysOrg.com) -- Identifying chemicals from a distance could take a step forward with the introduction of a two-laser system being developed at the Department of Energy's Oak Ridge National Laboratory.
General Physics
Mar 22, 2012
0
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Researchers in applied physics have cleared an important hurdle in the development of advanced materials, called metamaterials, that bend light in unusual ways.
Nanophysics
Mar 8, 2012
4
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Physicists take a perverse pleasure in playing with the strangeness of the quantum world. That's how they have managed to entangle minuscule objects such as photons. After specific manipulations, they persuade two photons ...
Quantum Physics
Mar 5, 2012
4
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Researchers at Harvard University have launched the Peer Instruction (PI) Network, a new global social network for users of interactive teaching methods.
Social Sciences
Feb 9, 2012
0
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Researchers have learned how to improve the performance of sensors that use tiny vibrating microcantilevers to detect chemical and biological agents for applications from national security to food processing.
Engineering
Feb 7, 2012
0
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Scientists study the movement of charge carriers to design an organic LED that is energy efficient and still casts a warm, natural glow.
General Physics
Feb 1, 2012
4
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(PhysOrg.com) -- Researchers have shown how arrays of tiny "plasmonic nanoantennas" are able to precisely manipulate light in new ways that could make possible a range of optical innovations such as more powerful microscopes, ...
Nanophysics
Dec 22, 2011
1
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Stretching for thousands of miles beneath oceans, optical fibers now connect every continent except for Antarctica. With less data loss and higher bandwidth, optical-fiber technology allows information to zip around the world, ...
Optics & Photonics
Aug 4, 2011
8
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