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Prominent Universities Sign Open Access Agreements with IEEE

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The University of California and the Conference of Italian University Rectors (a consortium of state and non-state universities known as the CRUI) each recently signed what’s known as a read-and-publish agreement with IEEE. IEEE open-access articles are supported by article-processing charges instead of subscriptions.

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Wuhan University team proposes structure-variable sliding mode control of IPMSM in EVs

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Researchers at Wuhan University of Science and Technology in China have proposed a control method based on a speed loop structure-variable sliding mode controller (SMC) for interior permanent magnet synchronous motors in electric vehicles. The method combines maximum torque per ampere with a vector control strategy.

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5 Ways to Strengthen the AI Acquisition Process

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In our last article, A How-To Guide on Acquiring AI Systems , we explained why the IEEE P3119 Standard for the Procurement of Artificial Intelligence (AI) and Automated Decision Systems (ADS) is needed. This reference contract language can be indispensable to agencies negotiating with AI vendors.

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The Marimba Virtuoso’s Desktop Planetarium

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Musser’s original orrery was a hulking machine, standing over 2 meters tall and intended for use in museums and university classrooms. I first stumbled across Musser’s desktop orrery, called the Copernican Planetarium Model 500, during a visit to the Whipple Museum of the History of Science , at the University of Cambridge.

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This 1920 Chess Automaton Was Wired to Win

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Torres Quevedo invented his electromechanical device in 1912 and publicly debuted it at the University of Paris two years later. In 1914, Torres Quevedo laid out his ideas in the article, “Ensayos sobre automática. In the article, he updated Charles Babbage’s ideas for the analytical engine with the currency of the day: electricity.

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Try This Brand New Analog Computer

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In 2017, Yannis Tsividis wrote a feature article for Spectrum describing his research at Columbia University into the possibilities of digital-analog hybrid computer chips. When the article was published, I thought it made some compelling points, but as a casual experimenter I didn’t really have a good on-ramp to analog computing.

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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. This is referred to as “chemistry at a point”. Catalysts are typically metallic nanoparticles—often platinum group metals—that are finely deposited upon a substrate.

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