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Finding real value in big data for public health

July 7, 2014 3:28 pm | by EurekAlert! | News | Comments

Media reports of public health breakthroughs made possible by big data have been largely oversold, according to a new study, published today in the American Journal of Preventive Medicine. "Many studies deserve praise for being the first of their kind....

Toward a new way to keep electronics from overheating

July 7, 2014 3:21 pm | by EurekAlert! | News | Comments

Computer technology has transformed the way we live, but as consumers expect ever more from their devices at faster speeds, personal computers as well as larger electronic systems can overheat. This can cause them to slow down, or worse, completely shut down....

Inspired by nature, researchers create tougher metal materials

July 7, 2014 3:19 pm | by EurekAlert! | News | Comments

Drawing inspiration from the structure of bones and bamboo, researchers have found that by gradually changing the internal structure of metals they can make stronger, tougher materials that can be customized for a wide variety of applications – from body armor to automobile parts....

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The time devoted to both conventional and social media each day is growing

July 7, 2014 3:14 pm | by EurekAlert! | News | Comments

Smartphones have made it far easier for people to find and exchange information and to make their views heard. In 2010, 14 per cent of the people of Sweden had access to a smartphone; three years later, in 2013, the figure is 67 per cent. More time is devoted to both online editions of traditional media and social media....

A million times better

July 7, 2014 1:19 pm | by EurekAlert! | News | Comments

Lasers have a fixed place in many fields of application. Yet, there are still wavelengths for which either no systems exist, or at best only large and expensive ones. On the other hand remote sensing and medical applications call for compact laser systems....

Customization as standard

July 7, 2014 1:13 pm | by Hitaltech | Blogs | Comments

As design engineers are pushed by marketing to design an aesthetically pleasing product which can be differentiated from the competition, they are increasingly facing a situation where a standard, off the shelf enclosure no longer meets their requirements....

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Photos of the Day: A dragon motorcycle

July 7, 2014 12:54 pm | by ECN Staff | News | Comments

Orange County Choppers (OCC) partnered with 3D printer manufacturer Stratasys to design a bike in the shape of a Chinese dragon. It includes a 3D-printed head, tail, and spikes made out of PC-ABS. The body, arms, and legs were machined out of a high density foam....

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RF subsystem operates over the E-band frequency spectrum from 71- 86 GHz

July 7, 2014 12:30 pm | Ducommun Technologies, Inc. | Product Releases | Comments

DLT (Carson, CA) has announced the release of E-band Radio link RF subsystem. This subsystem operates over the E-band frequency spectrum from 71- 86 GHz. One of its applications can be found in the E-band multi-gigabit wireless communication system, which offers local area networks....

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Three-phase DIN rail power supplies designed for tight spaces

July 7, 2014 12:20 pm | Automation Systems Interconnect (Asi) | Product Releases | Comments

Automation Systems Interconnect (ASI) (Mechanicsburg, PA) has announced compact 80 mm wide three-phase DIN rail power supplies for tight spaces. The twelve models in the series meet the Machinery Directive EN60204-1 requirements and have a 92%+ maximum efficiency rating....

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Nano drive delivers 4000 W in any industrial environment

July 7, 2014 12:18 pm | Elmo Motion Control Inc. | Product Releases | Comments

Elmo Motion Control (Petach Tikva, Israel) released its Gold Twitter miniature, high-power servo drive. At 18 g  less than1 oz.) in weight, and less than 13 cm3, the drive delivers up to 4000 W of qualitative power, ultra high current such as…

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DC-DC converters feature remote on/off, remote sense, and output voltage adjustment

July 7, 2014 12:10 pm | Product Releases | Comments

GE’s Critical Power business (Dallas, TX) has launched its new SHHN000A3CL isolated DC-DC converters, providing board designers with a bipolar dual-output module in a compact footprint. The latest addition to GE’s Hammerhead series of power modules ...

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Forecasting the development of breakthrough technologies to enable novel space missions

July 7, 2014 11:20 am | by EurekAlert! | News | Comments

A new report, Technological Breakthroughs for Scientific Progress (TECHBREAK), has been published today by the European Science Foundation. The European Science Foundation (ESF) was contacted at the end of 2009 to conduct a foresight activity for the European Space Agency (ESA)....

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NTU launches two new home-grown satellites

July 7, 2014 11:16 am | by EurekAlert! | News | Comments

The nation's latest satellites, VELOX-I and VELOX-PIII, were launched into space on India's Polar Satellite Launch Vehicle PSLV C-23 at 9.52 am (12.21 pm Singapore time), on Monday, 30 June 2014. Designed and built by students and researchers at the NTU Satellite Research Centre, the VELOX-I is a nano-satellite....

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Power consumption of robot joints could be 40 perecnt less, according to a laboratory study

July 7, 2014 11:13 am | by EurekAlert! | News | Comments

Let us imagine, for a moment, the arm of a robot that lifts a cup of coffee to its "lips" over and over again. The joint of this robotic arm needs a certain flexibility plus an electric motor to drive the upward and downward movements. So orders have to be sent to the motor so that the joint can perform the corresponding movements....

Fruit fly immunity fails with fungus after (space)flight

July 7, 2014 11:09 am | by EurekAlert! | News | Comments

Before you swat away the next fruit fly, consider instead just how similar its biological complexities are to our own. In a study published in PLOS ONE, researchers led by Deborah Kimbrell, Ph.D., at the University of California, Davis (UC Davis) and their collaborators, studied how microorganisms may alter fruit flies' immunity....

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