You can ditch your computer and leave your cellphone at home, but you can't escape your DNA. It belongs uniquely to you—and, increasingly, to the authorities.
Biotechnology
Jul 12, 2013
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(Phys.org) —Heide Pfutzner is getting favorable recognition as an artist who has produced skilled, accomplished abstract paintings with their colorful shapes in electric-like blues, reds, pinks, and yellows, Her admirers ...
Just as people have embraced computers and smart phones, they may also give their blessing to talking tissue boxes and other smart objects, according to Penn State researchers.
Hi Tech & Innovation
May 1, 2013
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The explosive popularity of wireless devices—from WiFi laptops to Bluetooth headsets to ZigBee sensor nodes—is increasingly clogging the airwaves, resulting in dropped calls, wasted bandwidth and botched connections. ...
Computer Sciences
Apr 11, 2013
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(Phys.org) —Researchers of five European universities have developed a cloud-computing platform for robots. The platform allows robots connected to the Internet to directly access the powerful computational, storage, and ...
Robotics
Mar 11, 2013
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(Phys.org)—Students who work together and interact online are more likely to be successful in their college classes, according to a study published Jan. 30 in the journal Nature Scientific Reports and co-authored by Manuel ...
Social Sciences
Jan 31, 2013
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Are you ashamed to have a BlackBerry? It's not exactly a status symbol any more, at least not in the U.S., after it got left in the dust by the iPhone. Now, there's a new BlackBerry that wants to get back into the cool club: ...
Consumer & Gadgets
Jan 31, 2013
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Ultrafast, efficient, and reliable single-photon detectors are among the most sought-after components in photonics and quantum communication, which have not yet reached maturity for practical application. Physicist Dr. Wolfram ...
Optics & Photonics
Jan 25, 2013
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(Phys.org)—In the run-up to the last election warnings about computer hacking were rampant. Experts demonstrated how the hardware in voting machines could be modified. Touch-screen machines visibly changed votes. One possibility ...
Computer Sciences
Dec 11, 2012
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Using a combination of the new tools of metamaterials and transformation optics, engineers at Penn State University have developed designs for miniaturized optical devices that can be used in chip-based optical integrated ...
Optics & Photonics
Nov 26, 2012
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