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Current sensing contact switch offers easy adjustment

July 14, 2014 3:01 pm | Nk Technologies | Product Releases | Comments

NK Technologies’ (San Jose, CA) new ASD Series Current Sensing Switches provide a limit alarm contact an easy adjustment method. These current sensing switches feature a single turn potentiometer, allowing the trip

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The first guided .50-caliber bullets

July 14, 2014 2:46 pm | by Jason Lomberg, Digital Editor | Blogs | Comments

Snipers have to take numerous factors into account, including the terrain, weather, wind-resistance, and over long distances, even the curvature of the Earth — at 1,000 yards, the Coreolis Effect will alter a bullet’s trajectory by about .5 moa (Minute of angle). But until now, we haven’t been able to intentionally alter the course of a bullet....

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Why American manufacturing is vital to future prosperity

July 14, 2014 1:59 pm | by Hillary Schaub and Darrell M. West, Brookings Institution | Blogs | Comments

On Wednesday, July 9 Governance Studies hosted the 3rd annual John White, Jr. Forum on Public Policy. The topic was Regional Manufacturing Hubs in the US, and we heard from a number of different experts. As noted in a recent White House report, the manufacturing industry is growing, but there is still much work to be done....

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Photos of the Day: LG’s 18-inch flexible display

July 14, 2014 1:28 pm | by Youkyung Lee - AP Technology Writer - Associated Press | News | Comments

LG Display Co. has developed an 18-inch flexible display that can be rolled into the shape of a thin cylinder, a step toward making a large display for flexible TVs. The South Korean display panel maker said Friday the flexible display has a resolution of 1200 pixels by 810 pixels and maintains its function when it is rolled up....

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Flashes of light on the superconductor

July 14, 2014 1:06 pm | by EurekAlert! | News | Comments

Superconductors are futuristic materials that will hopefully have a broad range of technological applications at some time in the future (medical imaging, transport…). Today's use is limited by the extremely low temperatures (close to absolute zero) required for superconductivity to manifest....

Squishy robots

July 14, 2014 1:05 pm | by EurekAlert! | News | Comments

In the movie "Terminator 2," the shape-shifting T-1000 robot morphs into a liquid state to squeeze through tight spaces or to repair itself when harmed. Now a phase-changing material built from wax and foam, and capable of switching between hard and soft states, could allow even low-cost robots to perform the same feat....

University of Illinois researchers demonstrate novel, tunable nanoantennas

July 14, 2014 1:01 pm | by EurekAlert! | News | Comments

A research team from the University of Illinois at Urbana-Champaign has developed a novel, tunable nanoantenna that paves the way for new kinds of plasmonic-based optomechanical systems, whereby plasmonic field enhancement can actuate mechanical motion....

Better use of electronic health records makes clinical trials less expensive

July 14, 2014 12:57 pm | by EurekAlert! | News | Comments

Using electronic health records to understand the best available treatment for patients, from a range of possible options, is more efficient and less costly for taxpayers than the existing clinical trial process, a new study shows. Research led by Professor van Staa, carried out while he was a member of the Clinical Practice Research Datalink (CPRD) ...

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Getting a charge out of water droplets

July 14, 2014 12:53 pm | by EurekAlert! | News | Comments

Last year, MIT researchers discovered that when water droplets spontaneously jump away from superhydrophobic surfaces during condensation, they can gain electric charge in the process. Now, the same team has demonstrated that this process can generate small amounts of electricity that might be used to power electronic devices....

New professorship in tissue engineering links molecular engineering, marine biology

July 14, 2014 12:49 pm | by EurekAlert! | News | Comments

The University of Chicago is creating a new professorship in tissue engineering to promote innovative work at the University's Institute for Molecular Engineering and the Marine Biological Laboratory, supported by a $3.5 million donation from the Millicent and Eugene Bell Foundation....

Drone lighting

July 14, 2014 12:45 pm | by EurekAlert! | News | Comments

Lighting is crucial to the art of photography. But lights are cumbersome and time-consuming to set up, and outside the studio, it can be prohibitively difficult to position them where, ideally, they ought to go. Researchers at MIT and Cornell University hope to change that by providing photographers with squadrons of small, light-equipped autonomous robots....

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NASA's high-flying laser altimeter to check out summer sea ice and more

July 14, 2014 12:42 pm | by EurekAlert! | News | Comments

Sea ice in summer looks dramatically different than sea ice in winter, even in the polar Arctic. Summer snowmelt, pools of water on thinning ice and exposed ocean replace vast winter expanses of white snow-covered ice – and this weekend NASA's high-flying laser altimeter begins a campaign to investigate these features....

Fuel efficiency, biofuels, climate change to be explored by world's leading combustion scientists

July 14, 2014 11:07 am | by EurekAlert! | News | Comments

Nearly 1,500 of the world's foremost fuels and combustion scientists and engineers will gather in San Francisco on Aug. 3-8 for the 35th International Symposium on Combustion, a biennial event sponsored by the Combustion Institute and with Sandia National Laboratories leading the local organization this year....

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The world's first photonic router

July 14, 2014 11:01 am | by EurekAlert! | News | Comments

Weizmann Institute scientists have demonstrated for the first time a photonic router – a quantum device based on a single atom that enables routing of single photons by single photons. This achievement, as reported in Science magazine, is another step toward overcoming the difficulties in building quantum computers....

Samsung faces fresh child labor claim in China

July 14, 2014 10:59 am | by YOUKYUNG LEE, AP Technology Writer | News | Comments

Samsung Electronics Co. said it has suspended business ties with a Chinese supplier that allegedly hired children. The South Korean company, which is the world's biggest smartphone maker, said in its blog Monday that it had found possible evidence of child labor....

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