Tenth Circuit Adopts Ascertainability Test and Clarifies Class Action Requirements

In Cline v. Sunoco, Inc. R&M, the U.S. Court of Appeals for the Tenth Circuit largely affirmed the federal district court’s ...
IEEE

Self-Correction Commutation Method of Position Sensorless BLDCM Using Back-EMF Adaptive Threshold Voltage Comparison Circuit

Abstract: The back electromotive force (back-EMF) method, based on detecting zero-crossing points of back-EMF, is a widely used technique for sensorless brushless DC ...
HUB

Johns Hopkins welcomes first members of its Class of 2030

Five hundred fifty-three students from 10 countries, 45 states, the District of Columbia, and Puerto Rico were admitted to Johns Hopkins University today. These first members of the undergraduate ...
The New York Times

Fraudster’s Victims Are Seething After Trump Commuted His Sentence

David Gentile spent just days in prison for his conviction in what prosecutors described as a $1.6 billion scheme that defrauded thousands of investors. By Santul Nerkar and Kenneth P. Vogel Santul ...
The New York Times

Brighton push for SCR amendment fearing big clubs will reap outsize benefits

Brighton want more control over how and when they reinvest money from player sales than incoming financial rules will allow Charlie Crowhurst/Getty Images In the weeks ahead, Brighton & Hove Albion ...
IEEE

A New Shunt Capacitor-Commutated Converter for Reducing Commutation Failure Probability of HVDC Transmission and Converter Transformer Noise

Abstract: The HVDC transmission system with a line-commutated converter is prone to commutation failure when connected to a weak AC grid and has disadvantages such as a large footprint of AC filters ...