News tagged with numerical simulations

From graphite to water

Scientists from the National Physical Laboratory (NPL), in collaboration with researchers in Belgium and Italy, have published research that could help provide a primary standard for dose measurements of carbon ion beam therapy ...

dateSep 17, 2013 in General Physics
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Researchers steer light in new directions

A team of researchers led by San Francisco State University's Weining Man is the first to build and demonstrate the ability of two-dimensional disordered photonic band gap material, designed to be a platform to control light ...

dateSep 16, 2013 in Optics & Photonics
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Supercomputer boosted with graphic processors

With "Piz Daint" the Swiss National Supercomputing Centre (CSCS) is putting a new supercomputer system in operation that will provide the necessary compute performance and consume less power. This is made possible by a novel ...

dateSep 11, 2013 in Hardware
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Atom-based analogues to electronic devices

Scientists have pushed back the boundaries of atom-based transport, creating a current by characterizing the many-body effects in the transport of the atoms along a periodic lattice. This work by Anton Ivanov and colleagues ...

dateSep 03, 2013 in General Physics
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How DNA repair helps prevent cancer

The biological information that makes us unique is encoded in our DNA. DNA damage is a natural biological occurrence that happens every time cells divide and multiply. External factors such as overexposure to sunlight can ...

dateAug 16, 2013 in Biochemistry
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