Abstract: In this paper, a diplexer based on microstrip lines periodically loaded electromagnetic bandgap (EBG) is proposed. In the stopband, the EBG property is used for achieving high isolation, ...
Abstract: This study proposes an power management circuit (PMC) for an array-type piezoelectric vibration energy harvester (AT-PVEH) and its self-powered sensing system. The PMC facilitates energy ...
A man has been killed and hundreds of thousands left without power as Storm Nils continues to batter swathes of France and Spain. A truck driver in the French town of Mées died when a tree branch fell ...
San Francisco, CA, Feb. 09, 2026 (GLOBE NEWSWIRE) -- As the global energy sector accelerates its transition toward digitalization and decarbonization, improving efficiency while ensuring data ...