source:Automotive NewsThe growing demand for electric vehicles is upending the automotive supply chain at a time when it was already stressed by the coronavirus pandemic, rising material prices and semiconductor shortages.The industry's push for new technologies and solutions is enormous, and R&D work is underway around the industry.During 2019 and 2020, the world's top 20 automakers alone spent nearly $94 billion on R&D as EV product plans take hold, according to a report last year by the financial firm BDO.Stellantis CEO Carlos Tavares has warned suppliers that they, too, mus...
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2022
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source:BusinessKoreaThe Materials Research Institute announced that its research team led by Dr. Lee Jung-koo and Dr. Kim Tae-hoon developed a rare-earth element-reduced permanent magnet material technology with which the use of neodymium can be reduced by 30 percent or so in industrial magnets.The Materials Research Institute announced that its research team led by Dr. Lee Jung-koo and Dr. Kim Tae-hoon developed a rare-earth element-reduced permanent magnet material technology with which the use of neodymium can be reduced by 30 percent or so in industrial magnets.The team discovered that exi...
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2022
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source：optics.orgScientists from the University of Warsaw, the Military University of Technology, Poland, and the University of Southampton, UK, have developed a new type of tunable microlaser emitting two beams. “The beams are polarized circularly and directed at different angles,” explained Prof. Jacek Szczytko from Warsaw.This result was obtained by creating a “persistent-spin helix” on the surface of the microcavity. The achievement is described in Physical Review Applied.The scientists filled the optical microcavity with a liquid crystal doped with an organic laser dye. The microcavity co...
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2022
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source:PennStateAcademicsAdmissionTuition and AidResearchAthleticsNewsEARTH AND MINERAL SCIENCESGeoscientist enjoys critical mineral successes at national labChristina Lopano relies on experiences at Penn State to shape career extracting rare earth elements from coal wasteChristina Lopano is a research physical scientist at the Department of Energy's National Energy Technology Laboratory in PittsburghChristina Lopano, research physical scientist at the Department of Energy's National Energy Technology Laboratory in Pittsburgh, uses knowledge of how minerals form to create more efficien...
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2022
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