Ultraviolet-B (UV-B) semiconductor lasers are highly sought for medical, biotechnology, and precision manufacturing applications; however, previous UV-B laser diodes were limited to pulsed operation ...
Abstract: This study provided a framework for designing and using a programmable electronic load emulator using a CUK converter in constant current mode. The ultimate goal was to develop a flexible ...
Abstract: Aiming to achieve a compact receiver for wireless charging systems (WCSs), this letter proposes an integrated rectifier and rower adjustment (IRPA) circuit, featuring an ultra-simple ...
While Kyiv has reported progress in negotiations, and is accelerating talks in the coming days, major questions remain unresolved about which countries will provide what kind of security for how long.
Chinese firms have ordered 2 million H200 chips, say sources Their demand for the chips far exceeds inventory with Nvidia, say sources TSMC expected to start work on expanded output in Q2 2026, says ...
The offer was the closest Mr. Zelensky has come to addressing the thorny territorial disputes in Donetsk that have repeatedly derailed peace talks. By Constant Méheut Reporting from Kyiv, Ukraine ...
Warner Bros. Discovery’s board will review an offer from tech tycoon Larry Ellison to personally guarantee Paramount Skydance’s $78 billion hostile takeover bid – adding a fresh twist to a bidding war ...
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