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NEC, NEC TOKIN and Tohoku University develop spin-Seebeck thermoelectric device w/ 10x better conversion efficiency

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NEC Corporation, NEC TOKIN Corporation and TOHOKU UNIVERSITY have jointly created a thermoelectric (TE) device using the spin Seebeck effect (SSE) with conversion efficiency 10 times higher than a test module that was produced based on a multi-layered SSE technology published by the Tohoku University group in 2015.

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Quantifying the recently changed relationship between e-commerce and traditional retail sales

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In a recent article , I have shown that, in the United States, despite a large increase in e-commerce retail sales, traditional retail sales (adjusted for population and inflation) have stayed virtually unchanged from 2015 through 2019. by Michael Sivak, Sivak Applied Research. During this quarter, e-commerce sales represented 16.1%

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New nanostructured earth abundant metal catalysts rival platinum on a weight basis; diesel emissions treatment

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A development in catalysis research by academics at the Universities of St Andrews and Newcastle could lead to new systems to treat diesel emissions. Catalysts are typically metallic nanoparticles—often platinum group metals—that are finely deposited upon a substrate. Irvine & Ian S.

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Remembering Former IEEE President Ken Laker

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The US $10,000 scholarship is administered by IEEE Educational Activities and is payable over four years of undergraduate university study. In addition to sharing his time and talents with IEEE, he was a professor of electrical engineering for 35 years at the University of Pennsylvania , in Philadelphia.

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Baker Institute expert suggests assumptions about oil’s influence on politics in the Middle East should be reversed

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Assumptions about oil’s influence on politics in the Middle East should be reversed, according to a new article from an expert at Rice University’s Baker Institute for Public Policy. Instead of oil buttressing autocracy, the article argues that autocracy among oil exporters buttresses oil by encouraging consumption.

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Remembering the Legacy of Trailblazing Technologist Gordon Moore

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His original hypothesis, published in a 1965 Electronics magazine article , was that the number of transistors would double each year. From researcher to entrepreneur Moore received a bachelor’s degree in chemistry in 1950 from the University of California, Berkeley. His projection came true over the decade that followed.

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Study quantifies impact of fuel composition on PM emissions from gasoline direct injection engines

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Researchers from Tsinghua University and Peking University have investigated the effects of fuel properties on particulate emissions gasoline direct injection engines (GDI). Yan-Lin Zhang & Fang Cao (2015) “Fine particulate matter (PM 2.5 ) in China at a city level” Scientific Reports 5, Article number: 14884 doi: 10.1038/srep14884.

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