Abstract: For very high frequency (VHF) class Φ 2 inverter, conventional design method requires complex tuning for parameters. Without fully quantitative calculations, the tuning highly depends on ...

Hydrogen production through water electrolysis is a cornerstone of the clean energy transition, but it relies on efficient and stable catalysts that work under acidic conditions—currently dominated by ...

A reader is disappointed by the Metroid Prime 4 reviews, and the first year of the Switch 2 in general, and says he had more fun with the Wii U’s Nintendo Land. I regret buying my Switch 2. It’s not ...

This photo taken in Tokyo on Dec. 1, 2025, shows a poster giving notice of the expiration of existing health insurance cards. (Kyodo) TOKYO (Kyodo) -- Japan on Tuesday fully transitioned to a system ...

Researchers uncovered how estrogen subtly reshapes learning by strengthening dopamine reward signals in the brain. Rats learned faster when estrogen levels were high and struggled when the hormone’s ...

In today’s world, both households and industrial facilities are exploring ways to improve power reliability by harnessing multiple energy sources, not just the electricity from the grid. One clever ...

It took hackers over a year to jailbreak the original Switch, but the Switch 2 has one vulnerability its predecessor didn’t: backwards compatibility. Some new console owners have already tried to use ...

New year, new music! Added this week to the Nintendo Music app, is Fire Emblem: Path of Radiance. In conjunction with the release of Path of Radiance to Nintendo Switch Online, Nintendo Music has ...

Nintendo showed off its upcoming Switch 2 console last week in New York, and it included several buzzy games like Hades 2, Hogwarts Legacy, and Civilization 7. But in talking to developers, we got the ...

There’s a lot to talk about since the Switch 2 reveal, and one of the jokey-but-not questions from many folks is: Will the Switch 2 mouse work on my pants? Which makes sense! Rarely are we doing ...