Abstract: Due to the continuously increasing demand on switched-mode power converters (i.e., dc-dc, dc-ac, ac-dc, and ac-ac) that can achieve high efficiency at high switching frequency, ...

The Brazilian Cerrado is the world’s most biodiverse savannah and home to 5% of the planet’s animals and plants. 2024 SCF Progress Report Read the SCF Founding Principles Global demand for soft ...

Jackie Cucco is a senior testing editor at Travel + Leisure, where she plans product tests and writes/edits travel-related product reviews based on in-depth product testing. She previously worked as a ...

Report says Shell CEO, CFO opposed BP bid Gut confirms he left Shell in September Shell in June ruled out BP bid, said it was bound by UK rules Shell on Tuesday says it has 'nothing to add' on matter ...

Senior leaders at Shell rejected a proposal to acquire rival BP early in 2025, prompting the resignation of the former executive in charge of Shell’s mergers and acquisitions, the Financial Times ...