Abstract: A two-stage rectifier with an adaptive power distribution network (APDN) to achieve high conversion efficiency over an extended input power range is proposed. The circuit consists of two ...

He's revising the rules of supply and demand, with record-breaking artist presale registrations in New York. By Eric Frankenberg Harry Styles going on tour in 2026 was always going to be a huge deal.

Thousands of fans are preparing for a Ticketmaster war when pre-sale tickets for the gigs on June 12, 13, 17, 19, 20 and 23 go live on Monday. Expecting to sell out within minutes, Harry's team are ...

RIO DE JANEIRO, Jan 16 (Reuters) - Brazilian oil firm Brava Energia (BRAV3.SA), opens new tab announced on Friday the acquisition of the stakes owned by Malaysia's Petronas (IPO-PETO.KL), opens new ...