The recent credit crisis was preceded by a sharp increase in the transmission of information in the largest derivatives market. Such transmissions can therefore serve as indicators for the instability of the market. A team ...
Economics & Business
May 31, 2013
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(Phys.org) —The Mighty Eagle, NASA's robotic prototype lander managed out of NASA"s Marshall Space Flight Center, recently completed a test series to monitor its systems functionality after coming out of winter storage. ...
Space Exploration
May 31, 2013
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Scientists have long suspected that a flourishing of green foliage around the globe, observed since the early 1980s in satellite data, springs at least in part from the increasing concentration of carbon dioxide in Earth's ...
Environment
May 31, 2013
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Since 2000, more than 2,000 servicemembers have suffered amputated limbs. DARPA's breakthrough research with advanced prosthetic limbs controlled by brain interfaces is well documented, but such research is currently limited ...
Hi Tech & Innovation
May 31, 2013
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Carlos Bárcena is head of R&D Projects at the Spanish construction Company DRAGADOS. As one of the partners of the DIRECTION project, they have evaluated the effectiveness of the energy efficiency measures implemented, and ...
Energy & Green Tech
May 31, 2013
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Bed bugs now need to watch their step. Researchers at Stony Brook University have developed a safe, non-chemical resource that literally stops bed bugs in their tracks. This innovative new technology acts as a man-made web ...
Nanomaterials
May 31, 2013
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A research team led by Bunyo Hatsukade, a postdoc researcher, and Kouji Ohta, a professor, both from the Graduate School of Science, Kyoto University, revealed that approximately 80% of the unidentifiable millimeter wave ...
Astronomy
May 31, 2013
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It starts with one 3D structure with eight planes, an octahedron. This repeats itself to smaller octahedra: 625 after just four steps. At every corner of a new octahedron, a successive octahedron is formed. A truly fascinating ...
Nanophysics
May 31, 2013
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Gut bacteria are known to have a central role both in human and in animal health. Animals acquire different bacteria as they age but how the microbial communities in the bodies of wild animals change over time is not well ...
Ecology
May 31, 2013
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Gábor Kutasi of the Corvinus University of Budapest, Hungary, has applied game theory to the problem of climate change to help him analyse the relationships between international players on the world stage, occurrence and ...
Environment
May 31, 2013
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