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A new method to detect infrared energy using a nanoporous ZnO/n-Si photodetector

July 1, 2014 1:33 pm | by EurekAlert! | News | Comments

Experiments aimed at devising new types of photodetectors have been triggered by the increasing use of optoelectronic devices in personal electronics, cameras, medical equipment, computers and by the military. Professor Zhao Kun and co-researchers at the State Key Laboratory of Petroleum Resource and Prospecting ...

Up in flames: Evidence confirms combustion theory

July 1, 2014 1:28 pm | by EurekAlert! | News | Comments

Researchers at the Department of Energy's Lawrence Berkeley National Lab (Berkeley Lab) and the University of Hawaii have uncovered the first step in the process that transforms gas-phase molecules into solid particles like soot and other carbon-based compounds....

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Finland to lead the way in developing the storage of solar and wind energy

July 1, 2014 1:25 pm | by EurekAlert! | News | Comments

VTT Technical Research Centre of Finland has joined forces with Lappeenranta University of Technology and the Finland Futures Research Centre at the University of Turku in the launch of an extensive development project for a brand new energy system and its associated business sector in Finland....

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Muscle-powered bio-bots walk on command

July 1, 2014 1:22 pm | by EurekAlert! | News | Comments

Engineers at the University of Illinois at Urbana-Champaign demonstrated a class of walking "bio-bots" powered by muscle cells and controlled with electrical pulses, giving researchers unprecedented command over their function. The group published its work in the online early edition of Proceedings of the National Academy of Science....

New Wayne State research to improve energy efficiency and lessen environmental pollutants

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

A Wayne State University professor has been awarded a National Science Foundation (NSF) Faculty Early Career Development (CAREER) Award, the agency's most prestigious award for up-and-coming researchers in science and engineering. The five-year, nearly $406,000 grant was awarded to Eranda Nikolla, Ph.D....

Scientists engineer nanoparticles to prevent bone cancer, strengthen bones

July 1, 2014 1:12 pm | by EurekAlert! | News | Comments

A research collaboration between Brigham and Women's Hospital (BWH) and Dana-Farber Cancer Institute (DFCI) has utilized nanomedicine technologies to develop a drug-delivery system that can precisely target and attack cancer cells in the bone, as well as increase bone strength and volume to prevent bone cancer progression....

Waste heat could be new source of clean energy

July 1, 2014 12:52 pm | by University of Illinois | News | Comments

About two-thirds of all the energy we use in computers, in cars, in making products such as steel—is lost as heat. That energy does not do anything useful, and yet we are paying for it all the same. MechSE Assistant Professor Sanjiv Sinha, with the help of...

Nanotechnology for a sustainable future, new book offers insights

July 1, 2014 12:50 pm | by EurekAlert! | News | Comments

Nanotechnology offers solutions to pressing global issues, but they also have the potential to lead to unexpected risks and unintended consequences. A newly released book, Nanotechnology Environmental Health and Safety: Risk, Regulation and Management, offers insights into how these new technologies may be applied....

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Stanford engineers envision an electronic switch just 3 atoms thick

July 1, 2014 12:47 pm | by EurekAlert! | News | Comments

Do not fold, spindle or mutilate. Those instructions were once printed on punch cards that fed data to mainframe computers. Today's smart phones process more data, but they still weren't built for being shoved into back pockets. In the quest to build gadgets that can survive such abuse, engineers have been testing electronic systems....

Are electric cars ready?

July 1, 2014 12:43 pm | by Matt Kelland, Engineerjobs.com | Blogs | Comments

Are electric cars ready to replace internal combustion models? Which problems remain to be solved, who’s working on them… and are they hiring? Longwood, Florida, isn’t the most exciting, upmarket suburb of Orlando. Yet, every day, people drive for miles to visit a tiny showroom on 17/92....

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Photobomb elimination: An innovative approach for image-completion software

July 1, 2014 12:16 pm | by University of Illinois | News | Comments

With image-editing software like Adobe Photoshop, adding a missing face into a group photo is rather simple. Removals, however—perhaps omitting a photobomber from the same image—are much less straightforward. Content must be created; a gap must be filled....

IMS2014: Driverless and talking cars – New technology transforms the way we travel

July 1, 2014 10:51 am | by Eric Sorensen, Coordinator of Multimedia Development | Videos | Comments

Back in February, the U.S. Department of Transportation's National Highway Traffic Safety Administration announced its intent to enable vehicle-to-vehicle (V2V) communication technology for light vehicles. To help provide us with some insight on this topic, we talked to several experts at IMS2014....

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Multi-channel PXI-based test solution speeds LTE/LTE-Advanced waveform creation and analysis

July 1, 2014 10:34 am | Agilent Technologies | Product Releases | Comments

Agilent Technologies Inc. (Santa Clara, CA) announced the LTE/LTE-Advanced multi-channel PXI-based test solution, which is positioned to accelerate the setup of multi-channel test system configurations and enables engineers to gain deeper insight into complex carrier aggregation and…

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HotSpot: Sensors Expo and IPSO Challenge 2014 Winners

July 1, 2014 10:33 am | by Eric Sorensen, Coordinator of Multimedia Development | Videos | Comments

First, we’re giving GameReality honorable mention. It’s not a recognized winner, but HotSpot typically has four hot spots so we couldn’t leave it at the three winners. That’d just be bonkers. Sweden-based GameReality developed an IP-enabled first person shooter game....

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Photos of the Day: NASA’s ISSpresso machine weighs 44 lbs.

July 1, 2014 10:18 am | by Associated Press | News | Comments

Certified for safety and approved by NASA, ISSpresso initially will fly with 20 coffee capsules. Extra packets will follow for the six-member crew, if the trial run goes well. The 44-pound machine — a compact 14 inches by 17 inches — will be housed ...

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