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Digital footprints are better judge of personality than friends and family

January 13, 2015 9:21 am | by EurekAlert! | Comments

A new study, published today in the journal PNAS, compares the ability of computers and people to make accurate judgments about our personalities. People's judgments were based on their familiarity with the judged individual, while computer models used ...

New catalyst process uses light, not metal, for rapid polymerization

January 13, 2015 9:17 am | by EurekAlert! | Comments

A team of chemistry and materials science experts from University of California, Santa Barbara and The Dow Chemical Company has created a novel way to overcome one of the major hurdles preventing the widespread use of controlled radical polymerization....

A novel inorganic material emitting laser light in solution is discovered

January 13, 2015 9:13 am | by EurekAlert! | Comments

The work, published in Nature Communications, demonstrates that the new material presents efficient and degradation-resistant laser emission in the blue, a spectral region of interest in applications such as spectroscopy or materials processing, among others....

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Self-taught computer program finds super poker strategy

January 13, 2015 9:01 am | by MALCOLM RITTER, AP Science Writer | Comments

A computer program that taught itself to play poker has created nearly the best possible strategy for one version of the game, showing the value of techniques that may prove useful to help decision-making in medicine and other areas. The program considered 24 trillion ...

After gadgets and gizmos go home, CES exhibits get recycled

January 13, 2015 8:57 am | by KIMBERLY PIERCEALL, Associated Press | Comments

As exhibitors at the International CES showcase for consumer electronics packed up their booths last week, workers were just getting started recycling what was left behind. Convention-goer badges become room keys, vinyl banners get a new life....

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Air Force developing critical processors for satellites

January 12, 2015 2:15 pm | by 88th Air Base Wing Public Affairs | Comments

The Air Force Research Laboratory (AFRL) and a small business partner are developing technologies that they expect will enable successful use of high-power processors that operate on satellites with funding from the Air Force Small Business Innovation Research (SBIR) program....

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World's most powerful camera receives funding approval

January 12, 2015 12:33 pm | by Brookhaven National Laboratory | Comments

The 3,200-megapixel centerpiece of the Large Synoptic Survey Telescope (LSST), which will provide unprecedented details of the universe and help address some of its biggest mysteries, has received key "Critical Decision 2" approval from the DOE....

New process transforms planar materials into 3D microarchitectures

January 12, 2015 12:31 pm | by University of Illinois | Comments

Researchers, lead by MatSE professor John Rogers, have invented simple routes to complex classes of 3D micro/nanostructures in high performance materials, with relevance to electronics, photovoltaics, batteries, biomedical devices, and other ...

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Army Game Studio creates virtual training environments for Soldiers

January 12, 2015 11:36 am | by U.S. Army | Comments

Becoming a software developer for the "America's Army" video game at the U.S. Army Game Studio was an unlikely career choice for Matt Roberts, who was not a "big gamer" growing up. But after serving as a Soldier in the Army, Roberts was drawn to this ...

Stray satellite signals help measure snowfall in arid West

January 12, 2015 9:04 am | by DAN ELLIOTT, Associated Press | Comments

Climate scientists are gleaning valuable information about snowfall and droughts from errant satellite signals once considered a nuisance. The data comes from GPS receivers, mostly ones used by earthquake researchers to detect motion in the Earth's ...

Wearable sensors gather lots of data — now to make it useful

January 12, 2015 9:00 am | by BRANDON BAILEY, AP Technology Writer | Comments

It's not just about how many steps you've taken or how many calories you've burned in a day. Wearable fitness trackers and health monitors are becoming more commonplace and diverse, but just what do you do with all of that data? "We have a lot of people buy ...

Obama seeks laws on data hacking, student privacy

January 12, 2015 8:56 am | by JULIE PACE, AP White House Correspondent | Comments

President Barack Obama wants Congress to pass legislation requiring companies to inform customers within 30 days if their data has been hacked, a move that follows high-profile breaches at retailers including Target, Home Depot and Neiman Marcus....

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CES 2015: The weird, strange, and unique

January 12, 2015 8:50 am | by Jason Lomberg, Digital Editor, @JasonECNMag | Comments

Every trade show has these — the quirky applications, bizarre exhibits, and general oddities that characterize a large, organized event. CES plays host to countless weird, strange, and unique exhibitions designed to grab your attention....

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Digital manufacturing: The new competitive edge

January 12, 2015 7:44 am | by University of Illinois | Comments

“We have been describing our competitiveness by our rate of innovation, and we were happy to let others do the manufacturing,” explained Rakesh Nagi, head of the Department of Industrial and Enterprise Systems Engineering (ISE) at Illinois. “As long as you ...

Researchers work to counter a new class of coffee shop hackers

January 12, 2015 7:34 am | by Georgia Institute of Technology | Comments

If you’re sitting in a coffee shop, tapping away on your laptop, feeling safe from hackers because you didn’t connect to the shop’s wifi, think again. The bad guys may be able to see what you’re doing just by analyzing the low-power electronic signals your laptop ...

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