Archive: 10/01/2012

Nano-hillocks: Of mountains and craters

In the field of nanotechnology, electrically-charged particles are frequently used as tools for surface modification. Researchers at the Helmholtz-Zentrum Dresden-Rossendorf (HZDR) and the TU Vienna were ...

Oct 01, 2012
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Using less gas and oil to get where you're going

A quick pit-stop at the gas station is enough to put a good dent in your wallet. New technology is set to lower the high cost of filling up your car, by enabling combustion engines to consume two to three ...

Oct 01, 2012
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Do co-ed classrooms optimize learning?

(Phys.org)—Do students behave and perform better when only in class with peers of the same sex? A recent study done by University of Arkansas professor Sandra Stotsky reveals clues about the potential of same-sex classes.

Oct 01, 2012
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