YourTango

Doctor Says This Women-Specific Health Problem Is The 'Greatest Single Failure Of The Modern Medical System'

For women, the healthcare system is constantly working against them. From being ignored or even dismissed by professionals when they talk about symptoms, to many women-related health issues simply not ...
IEEE

High-Efficiency Single-Phase AC–AC Converters Without Commutation Problem

Abstract: This paper proposes single-phase direct pulsewidth modulation (PWM) buck-, boost-, and buck-boost-type ac-ac converters. The proposed converters are implemented with a series-connected ...
IEEE

Direct Single-Power-Conversion Bidirectional Grid-Connected Inverter Solving Commutation Problem

Abstract: This article presents a novel direct single-power-conversion bidirectional grid-connected inverter for solving the commutation problem and a control strategy for it. The proposed inverter ...
C&EN

Functional and Structural Determination of a CBM101 Family Carbohydrate-Binding Module (CBM): A Single Residue Change Reshapes CBM Specificity

State Key Laboratory of Marine Food Processing & Safety Control, College of Food Science and Engineering, Ocean University of China, 1299 Sansha Road, Qingdao 266404, China Institute of Medicine and ...