Abstract: In this article, we present a design scheme of an electron-optical system (EOS) for terahertz vacuum electron amplifiers. The performance characteristics are studied by simulation, and the ...

Interior design guru MaCenna Lee installs DIY faux beams for a charming kitchen renovation. Ex-Obama adviser predicts this Trump obsession will be a 'big political problem' for GOP Chappell Roan ...

Abstract: For high-speed train (HST) millimeter wave (mmWave) communications, the use of narrow beams with small beam coverage needs frequent beam switching, while wider beams with small beam gain ...

Retired “Last Chance U” football coach John Beam died Friday in Northern California and a suspect was arrested in connection with the fatal shooting at Laney College in Oakland, authorities said. The ...

Amazon.com Inc. alleges that a Berkshire Hathaway Inc.-owned utility in Oregon is failing to provide sufficient power for four new data center facilities, highlighting the strain rapid expansion of ...

Great AI doesn’t happen in isolation. These UX strategies — from confidence scores to graceful error recovery — turn users into active collaborators. The AI ...

Hudson Valley artists and designers will make over an Ulster County property this fall for the 2025 edition of the Kingston Design Showhouse. The event is hosted by Kingston Design Connection, a ...

Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook DC’s anthology game has been on point in the last few years, and this comic is no exception. There ...

No automotive designer in the world is given a truly free hand to bring the fruits of their imagination to the market. Walled in by a dazzling array of government regulations, safety concerns, and ...

Music creation platform Splice has launched a new channel on its buzzy Discord. Diamonds will be a safe space dedicated to under-represented genders and LGBTQIA+ music creatives. Hosted by ...