News tagged with materials scientists

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Reinventing the power line cable

Materials scientists at the U.S. Department of Energy's Ames Laboratory are researching ways to perfect a next generation power cable made of an aluminum and calcium composite. Cables of this composite will be lighter and ...

dateApr 02, 2013 in Engineering
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Clays can expand under pressure

It was always believed that water is "squeezed" out of the clay structure under pressure but physicists at Umea University in Sweden together with German colleagues show that this appear to be not always true if excess of ...

dateMar 27, 2013 in Materials Science
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Are tropical forests resilient to global warming?

Tropical forests are less likely to lose biomass – plants and plant material - in response to greenhouse gas emissions over the twenty-first century than may previously have been thought, suggests a study published online ...

dateMar 10, 2013 in Environment
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New biomaterial gets 'sticky' with stem cells

(Phys.org)—Just like the bones that hold up your body, your cells have their own scaffolding that holds them up. This scaffolding, known as the extracellular matrix, or ECM, not only props up cells but also provides attachment ...

dateDec 10, 2012 in Polymers
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