News tagged with hydrogen

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Recovering low-grade platinum metals

Remote, low-grade deposits of platinum group metals (PGMs) can be economically recovered using novel direct leaching approaches, doing away with the need for traditional, expensive smelting operations.

dateAug 17, 2015 in Materials Science
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Micromotors for energy generation

Hydrogen is considered to be the energy source of the future: the first vehicles powered by hydrogen fuel cells are already on the market. However, the problem of hydrogen storage has not been solved in a satisfactory way. ...

dateApr 28, 2015 in Materials Science
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Mechanism of biological multi-fuel engine

University of Tokyo researchers have constructed the atomic model structure of the protein complex that corresponds to the stator (stationary part of a motor that surrounds the rotating part of a motor) of the E. coli flagellar ...

dateJul 07, 2015 in Cell & Microbiology
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Cobalt film a clean-fuel find

A cobalt-based thin film serves double duty as a new catalyst that produces both hydrogen and oxygen from water to feed fuel cells, according to scientists at Rice University.

dateApr 15, 2015 in Materials Science
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