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Volvo Trucks, UMN partner with local fleets for extreme weather field testing of Volvo VNR Electric truck batteries

Green Car Congress

Volvo Trucks North America is working with the University of Minnesota (UMN) to conduct extreme weather testing for its Class 8 VNR Electric model to analyze the impact of ambient temperature on a truck’s battery life.

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Who Will Free EV Motors from the Rare Earth Monopoly?

Cars That Think

As the world builds more and more electric cars and trucks—and electrifies other modes of transit—a race is underway to build the ideal, mean-and-green motor. Ayman El-Refaie, Marquette University Now a sleeper option, synchronous reluctance motors , is getting a surge of interest, thanks to materials-science breakthroughs at GE Aerospace.

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IEEE Honors Pioneering Engineers

Cars That Think

MADNI University of California, Los Angeles “For pioneering contributions to the development and commercialization of innovative sensing and systems technologies, and for distinguished research leadership.” Kumar Texas A&M University College Station “For seminal contributions to the modeling, analysis, and design of wireless networks.”

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What is Tesla’s Mystery Magnet?

Cars That Think

Alexander Gabay, a researcher at the University of Delaware, states flatly: “I am skeptical that any non-rare-earth permanent magnet could be used in a synchronous traction motor in the near future.” It was a stunning disclosure, which left most experts in permanent magnetism wary and perplexed. No one fully understands this,” he reports.

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A New Treatment for Arthritis: Vagus-Nerve Stimulation

Cars That Think

Koopman led a landmark 17-person trial that tested whether modulating the nervous system’s electrical-signaling patterns could tamp down inflammation and joint pain in RA. Robroek is also an outlier, though. Robroek was one of only a handful who achieved appreciable and sustained reductions in disease severity, according to the 2016 paper.

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The EV Transition Explained: Can the Grid Cope?

Cars That Think

There have been vigorous debates pro and con in the United States and elsewhere over whether electric grids can support EVs at scale. Palo Alto’s electrical distribution system was built for the electric loads of the 1950s and 1960s , when household heating, water, and cooking were running mainly on natural gas.

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Update: 10 Best Car Sharing Programs

Clean Fleet Report

For some Americans it gives a chance to drive and experience a different car, maybe an electric car they might be thinking of purchasing. Meanwhile, the adoption of plug-in electric vehicles (PEVs) in car sharing services could be one way for automakers to promote this technology that is still struggling for traction in the marketplace.

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