Advancing Energy Density: The Evolution of Pknergy as a China Top Lithium Polymer Battery Pack Manufacturer

SHENZHEN, GUANGDONG, CHINA, July 26, 2026 /EINPresswire.com/ -- Need a custom lithium polymer battery pack for medical ...

These 3 Perplexity power-user techniques make AI search more useful

If you’ve been using Perplexity for a while, you’ve probably figured out the basics. You know it gives you straight answers ...
Microsoft

Native Dataverse Authorization (Public Preview) for Stronger Security in Power Pages

We’re excited to introduce the public preview of Native Dataverse Authorization (Enhanced Authorization) in Power Pages. This release brings a significant advancement in how external user access is ...

PJM gets green light to push data centers onto back-up power during heat wave

The nation’s largest electricity grid — which includes Washington D.C., New Jersey and a dozen other states — received a ...
IEEE

Identification of Multiple Critical Parameters in Undersea Wireless Power Transfer System Integrating Primary-Side Phase Acquisition

Abstract: This article addresses the need for multiple critical parameters identification in undersea wireless power transfer (UWPT) systems, where high and variable sea conductivity significantly ...
IEEE

A Physics-Guided Deep Learning Framework for Wide-Band Oscillation Parameter Estimation in Power Systems

Abstract: This paper introduces a physics-guided deep learning model for wide-band oscillations (WBO) parameters estimation. The model first utilizes the damped oscillation model to generate synthetic ...
National Bureau of Economic Research

Sources of Market Power in Web Search: Evidence from a Field Experiment

We study the forces behind Google’s large web-search market share. We develop a demand model with switching costs, quality beliefs, and inattention, and estimate it using a field experiment. We find ...