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A new controlled human trial: Creatine + gut bacteria may treat depression

New human research reveals how gut bacteria and creatine may restore brain energy and improve depression. If you have or know ...
IEEE

Synchronization Stability Analysis and Parameter Design of Grid-Following Inverters Considering the Interactions of Current Control and Phase-Locked Loop

Abstract: For grid-following inverters (GFLIs), grid voltage sag can induce the loss of synchronization (LOS) under weak grids. Numerous studies have discussed the synchronization instability ...
National Bureau of Economic Research

Does Income Affect Health? Evidence from a Randomized Controlled Trial of a Guaranteed Income

This paper provides new evidence on the causal relationship between income and short-term health in the United States. We study a randomized experiment in which 1,000 low-income adults age 21 to 40 ...
IEEE

Dynamic Flow-Controlled 3D-Printed Chip with Push-Pull Design for Vascularized Carcinoma Organoids

Abstract: In this study, we developed an innovative 3D-printed microfluidic chip featuring a push-pull structural design that maintains sustained fluid pressure differentials, thereby significantly ...
EDN

How to design a digital-controlled PFC, Part 4

With totem-pole bridgeless power factor correction (PFC) offering the best efficiency among all PFC topologies, digital control can further push the efficiency capabilities of this topology to new ...