Active power filters (APFs) have been developed to solve the problems of harmonic suppression and reactive power compensation simultaneously, In this paper, a three-phase four-wire power filter ...

At least two supertankers made U-turns near the Strait of Hormuz following US military strikes on Iran, shiptracking data shows, as more than a week of violence in the region prompts vessels to speed, ...

Studies of the energy scaling and beam quality improvement of a long-pulse laser pumped solid-state dye laser using a unique new zigzag optical configuration are presented. A beam quality of 1.7 XDL ...

The director’s custom-built guitar with five fretted necks sold for $39,000, while his red curtain and black and white zigzag rug, in the style of the Black Lodge from Twin Peaks, fetched $32,500. The ...