T&D World

A Novel Approach to Sub-transmission Islanding Protection: Extending DGP Technology to 69kV Systems

Extending Distributed Generation Permissive (DGP) technology to 69kV sub-transmission enables dependable islanding protection ...
IEEE

A Fast and Efficient Two-Step Open Phase Fault Diagnostic Method for Dual Three-Phase PMSMs Using Harmonic Components

Abstract: This letter proposes a fast and efficient open phase fault (OPF) diagnostic method using the harmonic components for dual three-phase permanent magnet synchronous machines (PMSMs). The ...
IEEE

Improving Efficiency of Container Inbound Scheduling Using Dual-Spreader Cranes in Container Yards

Abstract: Container terminals are vital to global trade, and improving operational efficiency is key to competitiveness. Currently, container terminals primarily rely on single-spreader cranes for ...
Phys.org

Cells use dual strategies to fine-tune inflammatory gene activation

Inflammation has to fight pathogens fast—but it can't get out of control. Researchers at the German Cancer Research Center (DKFZ) have now deciphered in more detail how the organism masters this ...
Frontiers

Comparative effects of cigarette smoking, e-cigarette use, and dual use on pulmonary function, exercise capacity, and quality of life in young adults: a cross-sectional study

Background: Tobacco smoking constitutes a primary cause of preventable cardiovascular and pulmonary diseases on a global scale. While smoking rates fall, e-cigarette use rises, especially in youth.