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Measuring nano-vibrations

November 5, 2014 3:48 pm | by EurekAlert! | News | Comments

In a recent paper published in Nature Nanotechnology, Joel Moser and ICFO colleagues of the NanoOptoMechanics research group led by Prof. Adrian Bachtold, together with Marc Dykman (Michigan University), report on an experiment in which ...

Bacteria pump out higher quantity of renewable gasoline

November 5, 2014 3:42 pm | by EurekAlert! | News | Comments

An international team of bioengineers has boosted the ability of bacteria to produce isopentenol, a compound with desirable gasoline properties. The finding, published in mBio, the online open-access journal of the American Society for Microbiology ...

UT Arlington professor honored by fellow physicists

November 5, 2014 3:37 pm | by EurekAlert! | News | Comments

University of Texas at Arlington Physics Professor Suresh Sharma has been awarded the 2014 Distinguished Service Award by the Texas Section of the American Physical Society. The award, given at the Texas group's October meeting at Texas A&M University ...

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Researchers hit milestone in accelerating particles with plasma

November 5, 2014 3:32 pm | by EurekAlert! | News | Comments

Scientists from the Department of Energy's SLAC National Accelerator Laboratory and the University of California, Los Angeles have shown that a promising technique for accelerating electrons on waves of plasma is efficient enough to power ...

Zener diodes feature 500 mW of power dissipation

November 5, 2014 2:18 pm | Vishay Intertechnology | Product Releases | Comments

Vishay Intertechnology, Inc. (Malvern, PA) introduced the first new series of Zener diodes with 500 mW of power dissipation in the new ultra-compact MicroSMF eSMP series package. Combining extremely tight voltage tolerances with low leakage current ...

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LED rig light fixture withstands the rigors of offshore operation

November 5, 2014 1:58 pm | Larson Electronics Llc | Product Releases | Comments

Larson Electronics (Kemp, TX) has announced the release of a powerful new LED fixture designed to provide powerful output combined with rugged construction capable of withstanding the rigors of offshore operation. The HAL-48-2L-LED-BMSW-BL ...

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Polymers that can transport electrons as efficiently as crystalline inorganic semiconductors

November 5, 2014 1:41 pm | by EurekAlert! | News | Comments

Researchers from the University of Cambridge have identified a class of low-cost, easily-processed semiconducting polymers which, despite their seemingly disorganised internal structure, can transport electrons as efficiently as expensive crystalline....

Uranium-extracting technology for seawater earns research award for grad student

November 5, 2014 1:34 pm | by EurekAlert! | News | Comments

Scientists have long known that seawater contains small concentrations of valuable metals, but a technologically feasible extraction method has remained elusive. The University of Chicago's Carter Abney, a graduate student in chemistry, has been ...

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The digital therapist

November 5, 2014 1:30 pm | by EurekAlert! | News | Comments

Imagine this scenario: You've been feeling persistently blue lately, so you pull out your phone. Instead of asking Siri to tell you a joke, though, you open an app that records you simply talking about your day. A few hours later, your therapist sends ...

5 top engineering fields for recent grads

November 5, 2014 12:16 pm | by Matt Pierson | Blogs | Comments

As the world economy transitions into the 21st century, many industries are contracting as entire occupations begin to disappear thanks to technological improvements. Engineering, however, is not one of these occupations. Although consisting of a widely diverse field of careers, engineering not only seems immune from bleak forecasts for the rest of the economy, but looks more promising than ever for recent college graduates.

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NTU Singapore lights up photonics research with $100 million institute

November 5, 2014 10:07 am | by EurekAlert! | News | Comments

The next generation ultra-fast Internet or ground-breaking electronic circuits powered by light instead of electricity could very well be built on research done at Nanyang Technological University (NTU Singapore). To establish Singapore as a powerhouse ...

US, Japan's first rain radar in space comes to end

November 5, 2014 10:02 am | by EurekAlert! | News | Comments

After 17 years of groundbreaking 3-D images of rain and storms, the joint NASA and Japan Aerospace Exploration Agency Tropical Rainfall Measuring Mission (TRMM) will come to an end next year. NASA predicts that science operations will cease....

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'Matter waves' move through one another but never share space

November 5, 2014 9:56 am | by EurekAlert! | News | Comments

A disappearing act was the last thing Rice University physicist Randy Hulet expected to see in his ultracold atomic experiments, but that is what he and his students produced by colliding pairs of Bose Einstein condensates (BECs) that were prepared....

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Two photons strongly coupled by glass fiber

November 5, 2014 9:50 am | by EurekAlert! | News | Comments

Two photons in free space do not interact. Light waves can pass through each other without having any influence on each other at all. For many applications in quantum technology, however, interaction between photons is crucial. It is an indispensable prerequisite....

A connection between nuclear particles and electromagnetic theories

November 5, 2014 9:41 am | by EurekAlert! | News | Comments

A new theoretical work establishes a long-sought-after connection between nuclear particles and electromagnetic theories. Its findings suggest that there is an equivalence between generalised Casimir forces and those that are referred to as weak nuclear interactions....

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