German team presents efficient air conditioning for electric cars

How can a pleasant vehicle climate be achieved efficiently? Researchers at the Technische Universität München (TUM) pursued this question in the context of the research project Visio.M funded by the German Federal Ministry ...

Why are aspen dying?

(Phys.org) —If Utah's quaking aspen appear to be quaking more than usual this summer, the trees have reason to tremble, says a Brigham Young University biologist. In dappled forests across the West, aspen trees are battling ...

Supersonic waves may help electronics beat the heat

Researchers at the Department of Energy's Oak Ridge National Laboratory made the first observations of waves of atomic rearrangements, known as phasons, propagating supersonically through a vibrating crystal lattice—a discovery ...

Computation helps predict heat transfer in diamond

(PhysOrg.com) -- Cornell researcher Derek Stewart and collaborators have calculated the exact mechanism by which diamond conducts heat, a breakthrough that could lend insight into many fields, including electronics.

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