Water's enigmatic surface: X-ray snapshots reveal atoms and molecules at work

Water is all around us, yet its surface layer—home to chemical reactions that shape life on Earth—is surprisingly hard to study. Experiments at SLAC's X-ray laser are bringing it into focus.

Pinpointing the glow of a single atom to advance quantum emitter engineering

Researchers have discovered how to design and place single-photon sources at the atomic scale inside ultrathin 2D materials, ...
IEEE

AC Network-Constrained Unit Commitment Based on Adaptive Linear Power Flow Model

Abstract: Network-constrained unit commitment (UC) problem typically uses a linear approximation of AC constraints to guarantee solution efficiency. However, the key difficulty current linearization ...
IEEE

Data-Physical Hybrid Driven Distribution Network Linear Power Flow Considering Non-Smooth Constraints

Abstract: Existing liner power flow (LPF) models do not consider the non-smooth constraint characteristics of the voltage source converter (VSC) and on-load tap changer (OLTC) that contain operation ...
Bustle

On TikTok, Everyone’s Reaching A “Flow State”

Attention! Another new term has entered the TikTok lexicon, and you’re about to see it everywhere. If you’ve spent any time on the app within the past week, you might have noticed people talking about ...
Frontiers

Electron irradiation effects on Vickers hardness of potassium-based geopolymers: the role of water content

1 Nagaoka University of Technology, Nagaoka, Japan 2 Australian Nuclear Science and Technology Organization, Sydney, NSW, Australia Potassium-based geopolymers were synthesized with varying initial ...
C&EN

Multistage Tandem Mass Spectrometry Using an Electron-Activated Dissociation Device with a Linear Ion Trap and Structural Identification of Cardiolipins

Sciex, 71 Four Valley Drive, Concord, Ontario L4K-4 V8, Canada ...