Slashdot Mirror

Weather Storm writes "DOE's Innovative and Novel Computational Impact on Theory and Experiment (INCITE) program supports computationally intensive, large-scale research projects at a governmental level. They recently awarded 265 million processor-hours to 55 scientific projects, the largest amount of supercomputing resource awards donated in the DOE's history and three times that of last year's award. The winners were chosen based on their potential breakthroughs in the areas of science and engineering research, and the suitability of the project for using supercomputers. This year's INCITE applications ranged from developing nanomaterials to advancing the nation's basic understanding of physics and chemistry, and from designing quieter cars to improving commercial aircraft design. The next round of the INCITE competition will be announced this summer. Expansion of the DOE Office of Science's computational capabilities should approximately quadruple the 2009 INCITE award allocations to close to a billion processor hours."

Rio sends us word that NASA has completed an 8-week test of a fleet of BMW luxury sedans powered by liquid hydrogen at Kennedy Space Center. The new BMW Hydrogen 7 sedan uses the same fuel that powers the space shuttle and reduces CO2 emissions by 90 percent, according to a news release. Its engine can burn gasoline or liquid hydrogen and can switch seamlessly between the two. From the article: "One hundred BMW Hydrogen 7s have been built, and 25 are used in test programs in the US. The cars have already covered more than 1.3 million miles in test programs around the globe."

Roland Piquepaille writes "A substance found in crab shells called chitosan has very useful properties. For example, it has been used in bandages to stop bleeding. But now, researchers at the University of Maryland have used the chitosan from blue crabs living in Chesapeake Bay as a component of a nanoscale sensor system which could save many lives in the future. These blue crab nanosensors will be used to improve security in airports, hospitals and other public locations by detecting tiny amounts of explosives or chemicals in air and water. Read on for additional references and pictures of these blue crab nanosensors."