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University of Cincinnati researchers create all-electric spintronics

A multidisciplinary team of UC researchers is the first to find an innovative and novel way to control an electron's spin orientation using purely electrical means.

AGU Journal highlights -- Oct. 26, 2009

The following highlights summarize research papers that have been published or accepted for publication (paper in press) in Geophysical Research Letters (GRL).

Scientists use world's fastest supercomputer to model origins of the unseen universe

LOS ALAMOS, New Mexico, October 26, 2009 -- Understanding dark energy is the number one issue in explaining the universe, according to Salman Habib, of the Laboratory's Nuclear and Particle Physic

Mushrooms, water-repellants more similar than you might think

DURHAM, N.C. ?- What do spore-launching mushrooms have in common with highly water-repellant surfaces?

"Haunted People" Potentially Explained: A Mind-Body Basis for Anomalous Perceptions

October 23, 2009 by mjawer

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People seeing ghosts? There may be a genuine mind-body foundation for such anomalous perceptions, according to two researchers, Michael Jawer and Marc Micozzi, MD, PhD.

What Is Life?

October 23, 2009 by Ayad

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WHAT IS LIFE?

Ayad Gharbawi

This seems to be a simple enough question: what exactly constitutes the definition of ‘life’?
Let us begin, at the beginning – as they say.

Seeing previously invisible molecules for the first time

A team of Harvard chemists led by X. Sunney Xie has developed a new microscopic technique for seeing, in color, molecules with undetectable fluorescence. The room-temperature technique allows researchers to identify previously unseen molecules in living organisms and offers broad applications in biomedical imaging and research.

Berkeley researchers find new route to nano self-assembly

BERKELEY, CA -- If the promise of nanotechnology is to be fulfilled, nanoparticles will have to be able to make something of themselves. An important advance towards this goal has been achieved by researchers with the U.S.

Miscounting bioenergy benefits may increase greenhouse gas release

EAST LANSING, Mich. -- A fixable error in the way carbon is counted in current U.S. climate legislation and in the Kyoto Protocol could undermine efforts to reduce greenhouse gas emissions by using biofuels, says a premier group of national environmental and land use scientists.

NIST physicists turn to radio dial for finer atomic matchmaking

Investigating mysterious data in ultracold gases of rubidium atoms, scientists at the Joint Quantum Institute of the National Institute of Standards and Technology (NIST) and the University of Maryland and their collaborators have found that properly tuned radio-frequency waves can influence how much the atoms attract or repel one another, opening up new ways to control their interactions.

'Perspectives on Energy Policy' report now available

LIVERMORE, Calif. -- The United States should create a high-level independent council to analyze and communicate critical issues to energy policymakers and the public, a group of 27 leaders in academia, government, and the private sector recommends in a new report.

Synthetic cells shed biological insights while delivering battery power

Trying to understand the complex workings of a biological cell by teasing out the function of every molecule within it is a daunting task. But by making synthetic cells that include just a few chemical processes, researchers can study cellular machinery one manageable piece at a time.

The white stuff: Marine lab team seeks to understand coral bleaching

With technology similar to that used by physicians to perform magnetic resonance imaging (MRI) scans, researchers from six institutions -- including the National Institute of Standards and Technology (NIST) -- working at the Hollings Marine Laboratory (HML) in Charleston, S.C., are studying the metabolic activity of a pathogen shown to cause coral bleaching, a serious threat to undersea reef ec



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