Voltage-fed Phase-Shift Dual Half-Bridge (DHB) is preferred with film capacitors as it has the least number of components in isolated bidirectional topologies. However, in DHB, power decoupling ...

Abstract: In this article, a novel design method of dual-band and dual-state (DBDS) Doherty power amplifier (DPA) is proposed. Considering the actual parasitic parameters, the DPA can be designed by ...

Rejecting the cacophony of the current age, Icelandic composer Ólafur Arnalds listens to the silence between the notes.

Carnegie Corp. of New York's 2025 class of Great Immigrants, Great Americans include composer and conductor Tania León, last year's Nobel Prize winner in economics Simon Johnson, and Voto Latino ...

DAVENPORT, Iowa, June 16, 2025 /PRNewswire/ -- American Power Systems, Inc. has unveiled a dual alternator bracket kit designed to add more power to the popular Toyota Land Cruiser 300 ...