Abstract: The backward wave oscillator (BWO) is an important vacuum electron source that utilizes backward waves to interact with electron beam, resulting in high-frequency self-excited oscillations.

Microsoft Flight Simulator 2024 has had a rocky launch, but players are finally able to take to the skies. The game allows ...

Rivers, typically flowing downhill, can surprisingly reverse course due to tides, floods, engineering, or ancient geological shifts. From Cambodia's Tonlé Sap's annual monsoon reversal to Chicago's ...

Hi, thanks for the nice work. I'm trying to leverage bsa implementation for a training job. For the token size [1, 32 * 32 * 48, 1024], 87.5% sparsity ratio, the speed stats on A100 is below. Wonder ...

Beyoncé Knowles pulled off a fashion power move at Kris Jenner’s 70th birthday party on Saturday, wearing a $6,000 Fendi minidress — backwards. The 44-year-old “Cowboy Carter” singer attended the ...

The former Manchester City boss is one of the most respected managers in the world FORMER Man City and West Ham boss Manuel Pellegrini has stunned fans by calling for a brand new rule that would ban ...

FORMER Man City and West Ham boss Manuel Pellegrini has stunned fans by calling for a brand new rule that would ban teams from passing backwards. The Chilean coach made the shock suggestion after his ...

Hiya, folks! By not-so-popular demand, we’re starting TwinkieTown Movie Night! Cue up the movie at 7:30, watch and make comments! Yes, last week, I proposed 7:00. But one good soul suggested 7:30, and ...

War Secretary Pete Hegseth tore into the Pentagon’s entrenched acquisition bureaucracy in a fiery address Friday, comparing the department’s planning culture to Soviet-style central planning that he ...

Ever feel like time crawls when bored? Scientists reveal your brain's anterior insula, linked to awareness, slows down, making seconds feel like minutes. When engaged, your brain processes more, ...

Follow live coverage of New Zealand vs West Indies from the West Indies in New Zealand 2025 today. The ICC Test Championship sees nine teams compete across a two-year cycle of matches before a ...

The season five finale of Slow Horses has left viewers with one burning question: what will Diana Taverner (Kristin Scott Thomas) do now that she finally has the power she's been plotting for? The ...