Energy

Good vibrations lead to ‘smart’ roads and energy

By / December 27, 2008

Some people think the road to tomorrow’s most practical alternative energy source will be embedded with piezoelectric crystals capable of converting the mechanical strain of on-road vehicles into electrical current…

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ACerS President praises Chu; other scientists named to administration

By / December 26, 2008

Recently we noted that Steven Chu, a real scientist and experienced administrator, has been selected to run the Department of Energy. This week, we got a chance to talk with…

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Energy harvesting radio-based detection system unveiled

By / December 19, 2008

Kansas State University and Peregrine Semiconductors are demonstrating a battery-free technology that could improve embedded multi-sensor systems such as those that might be used to detect deterioration in busy bridge.…

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More BAM stuff!

By / December 17, 2008

Readers have expressed significant interest in our Dec. 5 post on the world’s third hardest material – BAM. Currently being tested at DOE’s Ames Laboratory as a nanocoating for machinery, BAM is…

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Coming soon: self-powered cellphones, PDAs and more

By / December 15, 2008

Cellphones charged by voice sound waves. Drug delivery systems enabled by minute body movements. Military equipment powered by the motion of soldiers walking? Self-powered devices like these are now one…

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Chu, scientist and Nobel laureate, tapped for DOE head

By / December 11, 2008

There’s a ripple of excitement in the science and technical community. Imagine – an experienced scientist and successful administrator with a breadth of knowledge at the helm of the Department…

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Bay Area Plans to become US’ Electric Car Capital

By Ed Herderick / December 10, 2008

(Hello to Ed Herderick, one of our new bloggers. Ed is working on his PhD in material sciences at The Ohio State University. His focus is on nanowire synthesis, characterization,…

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Video of the week – Solid oxide fuel cells

By / December 10, 2008

The scientist featured in this video is M. Saiful Islam from the Department of Chemistry, University of Bath (U.K.), who provides a overview on the operations of a solid oxide…

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One BAM good nanocoating!

By / December 5, 2008

(Also – see BAM Update here.) What’s almost as hard as diamond, slicker than Teflon and “green” enough to reduce the United States’ industrial energy consumption by trillions of BTUs…

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Army intros new energy program, test projects

By / December 4, 2008

The United State Army’s newly introduced energy plan calls for the construction of what could be the world’s most powerful solar power plant and initiation of four additional pilot projects designed to…

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