Abstract: All-SiC power modules have lately received great attention for multiphase motor propulsion systems due to their low radiator temperature and high efficiency. However, the application of ...

Abstract: The most popular VRM topology-multiphase buck converter operates at a very small duty cycle due to a high input voltage and a low output voltage. The performance of the multiphase buck ...

Defending champion driver Luke McCarthy is the last remaining piece in the $2.1m TAB Eureka jigsaw puzzle. The last two of the 10 slots were filled by untapped Victorian four-year-old High Above and ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. More than 25% of the UC San Diego students placed in the school's lowest remedial math class ...

Eureka city government got some good news yesterday, when it found out that a state agency had awarded its “Sunset Heights” development near the Eureka Mall a $21.7 million grant from the California ...

When the Eureka City Council passed a contentious Vacant Building Ordinance a little over a year ago, owners of long-neglected buildings and blighted properties braced for hefty monthly fines, but the ...

There are longstanding debates surrounding homework: when it is beneficial to learning and understanding, and how much time should students spend on it. In an informal Education Week LinkedIn Poll ...

Chalkbeat Ideas is a new section featuring reported columns on the big ideas and debates shaping American schools. Sign up for the Ideas newsletter to follow our work. An obscure university report has ...

No one won the Powerball jackpot in the Saturday, Dec. 6, 2025, drawing. The winning numbers for Saturday's drawing were 13, 14, 26, 28, 44, with a Powerball of 7. Four tickets sold in Florida, ...

You’d be surprised how many young people can’t read this. One of its conclusions tells the sad tale. “Between 2020 and 2025, the number of students whose math skills fall below high school level has ...

The Powerball winning numbers are in for the Saturday, Dec. 6 drawing with a jackpot that reached an estimated $841.4 million ($378.2 million cash value). The largest winning Powerball jackpot ticket ...

The Powerball jackpot rose to $820 million for the Saturday, Dec. 6, drawing after no one on Wednesday, Dec. 3, took home the top prize. If a ticket matches all five numbers plus the Powerball in the ...