News tagged with electrical transport

White glow: Dye-doped DNA nanofibers emit white light

(PhysOrg.com) -- Efficient energy transport plays an important role in the development of optoelectonic materials. The true masters of energy transfer via a hierarchical arrangement of different molecules are the photosynthetic ...

Jul 08, 2009
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TOSA buses power up for less

EPFL scientists have developed a mathematical model to minimize the infrastructure and operational costs of the TOSA ultra-rapid rechargeable electric bus system.

Jun 16, 2014
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Two takes on lithium-ion batteries

Lithium-ion batteries have transformed our lives. Without them, we wouldn't have laptop computers or cell phones—at least, not the long-lived, lightweight kindwe're used to—and in the near future they ...

Apr 16, 2013
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NREL connects EVs and grid integration

Engineers working at the Vehicle Testing and Integration Facility (VTIF) enjoy a stunning view of the Denver skyline. However, some days the view includes Denver's 'brown cloud'—air pollution caused in part by vehicle emissions. ...

Feb 05, 2013
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