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

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These highly efficient, clean energy conversion devices require very active catalysts for the chemical reaction—the oxygen reduction reaction, or the “lifeblood” that makes a fuel cell efficiently function. Along with PNNL, researchers from Washington University in St. —Yuyan Shao.

Fuel 543
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Joule says it has improved the photosynthetic efficiency of its engineered cyanobacteria by nearly 100%

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At the 2014 Society for Industrial Microbiology and Biotechnology (SIMB) Annual Meeting in St. Louis, Missouri, Joule reported that its has improved the overall photosynthetic efficiency of its engineered cyanobacteria by nearly 100%, and estimates a maximum 14% energy conversion efficiency in its biomass-to-fuels process.

St. Louis 218
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DOE awards $100M in 2nd funding round for 32 Energy Frontier Research Centers

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The centers selected for the second round of funding will help lay the scientific groundwork for fundamental advances in solar energy, electrical energy storage, carbon capture and sequestration, materials and chemistry by design, biosciences, and extreme environments. Light-Material Interactions in Energy Conversion (LMI).

Energy 337
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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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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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Expanding established propulsion systems into a volume manufacturing environment. Manufacturing: Warren, MI and St. Louis, MO; Deployment: 11 partner fleets. Rolla, MO Warrensburg, MO Linn, MO St. Louis, MO Kansas City, MO Lee’s Summit, MO. UQM Technologies, Inc. Muncie, IN Holly, MI. Chrysler LLC. $70. Technology.

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USDA and DOE award $12.2M to 10 research projects to accelerate bioenergy crop production and spur economic impact

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Overall, the USDA and DOE projects are designed to improve special crops to be grown for biofuels—including selected trees and grasses—by increasing their yield, quality and ability to adapt to extreme environments. Mockler, Donald Danforth Plant Science Center, St.

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APRA-E awards WUSTL $2M to develop predictive battery management system for plug-in vehicles; targeting more efficient use

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A team of engineers at Washington University in St. Louis (WUSTL) will receive $2 million from the US Department of Energy’s ARPA-E to design a predictive battery management system for lithium-ion batteries to guarantee their longevity, safety and performance. The School of Engineering & Applied Science is providing $1.2 Earlier post.)

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