IEEE

$W$ -Band Traveling Wave Tube Amplifier Based on Planar Slow Wave Structure

Abstract: A novel planar slow wave structure (SWS) for traveling wave tube (TWT) is proposed. The major advantage of the planar architecture is its easy realization with respect to the typical 3-D ...

'Singing' electrons synchronize in Kagome crystals, revealing geometry-driven quantum coherence

Physicists at the Max Planck Institute for the Structure and Dynamics of Matter (MPSD) in Hamburg have discovered a striking ...
C&EN

Structure–Activity Relationships and Pharmacophore Model of a Noncompetitive Pyrazoline Containing Class of GluN2C/GluN2D Selective Antagonists

† Department of Chemistry, Emory University, 1515 Dickey Drive, Atlanta, Georgia 30322, United States ‡ Department of Pharmacology, Rollins Research Center, Emory University School of Medicine, 1510 ...
Sporting News

How Drew Allar's injury impacts the 2026 NFL Draft quarterback class

Every decision is a bet. And every bet has a loser. Penn State Nittany Lions quarterback Drew Allar faced an uncertain NFL future after the 2024 season and gambled on the perks of Happy Valley. He ...
C&EN

Coarse-Grained and Reverse-Mapped United-Atom Simulations of Long-Chain Atactic Polystyrene Melts: Structure, Thermodynamic Properties, Chain Conformation, and Entanglements

Department of Materials Science and Engineering, School of Chemical Engineering, National Technical University of Athens, 9 Heroon Polytechniou Street, Zografou Campus, Athens GR 15780, Greece, ...