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PNNL-led team designs highly active cobalt-based PGM-free catalyst for fuel cells

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Scientists are studying transition metals such as iron as a promising alternative to platinum, but they have found that they quickly degrade in the acidic PEM fuel cell environment. Along with PNNL, researchers from Washington University in St. Previous studies had shown that cobalt is far less active than iron-based catalysts.

Fuel 543
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Study links air pollution to increased emergency department visits for heart and lung disease

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New research by George Mason University found that exposure to certain air pollutants is linked to increased emergency department (ED) visits for respiratory and cardiovascular diseases. The study is published in the journal Environment International. cities including Atlanta, GA; Birmingham, AL; Dallas, TX; Pittsburgh, PA; St.

Pollution 353
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$12+M awarded to 4 projects seeking to design crops with ability to fix their own nitrogen; no artificial fertilizers

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Golbeck, Penn State University; Christopher A. Voigt, Massachusetts Institute of Technology; Susan Rosser, University of Glasgow; and Bill Rutherford, Imperial College London. However, there is only one recorded sighting of this bacterium, which grows in toxic environments. Researchers led by Washington University in St.

St. Louis 294
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President Obama Announces 48 Projects to Receive $2.4B in Grants for Next-Generation of Batteries and Electric Vehicles; To be Combined with $2.4B in Industry Cost-Share

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Companies and universities in Michigan are receiving more than $1 billion of the grants. Expanding established propulsion systems into a volume manufacturing environment. Manufacturing: Warren, MI and St. Louis, MO; Deployment: 11 partner fleets. West Virginia University (NAFTC). Purdue University.

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WUSTL researchers demonstrate solar-panel-powered microbial electrosynthesis to produce n-butanol from light, CO2 and power

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Researchers at Washington University in St. Louis have discovered a new way to train microbes to make n -butanol. Microorganisms have evolved a bewildering array of techniques to obtain nutrients from their surrounding environments. The results are reported in an open-access paper in the journal Communications Biology.

Solar 319
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DOE awards $100M in 2nd funding round for 32 Energy Frontier Research Centers

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Twenty-three of the projects receiving funding are headed by universities, eight are led by the Energy Department’s National Laboratories and one project is run by a non-profit organization. University of California, Berkeley. University of California, Riverside. Northwestern University. Purdue University.

Energy 337
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ARPA-E awards $43M to 19 energy storage projects to advance electric vehicle and grid technologies

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Utah State University. Utah State University will develop electronic hardware and. environment of a lithium-ion battery in real-time. Pennsylvania State University. Pennsylvania State University is developing an innovative. Washington University. Washington University in St. a battery pack.