Copper selenide (Cu₂Se) attracts scientific interest for its thermoelectric ability to convert heat into electricity, but a ...

Stochastic dynamical systems arise in many scientific fields, such as asset prices in financial markets, neural activity in ...

(HealthDay News) — Machine learning and deep learning models applied to integrated clinical and claims data can improve prediction of chronic kidney disease (CKD) progression to end-stage renal ...

Multivariable equations are recommended by primary prevention guidelines to assess absolute risk of cardiovascular disease (CVD). However, current equations have several limitations. Therefore, we ...

Abstract: For dealing with the temporally variant optimization with nonlinear equation constraints (TVONECs), a novel Zhang neural net (ZNN) model is proposed in this work. Two continuous-time ...

Abstract: This article establishes a mathematical model for the AC/DC side of MMC, completes the derivation of four equations for MMC-ODE, and builds the MMC-ODE model on Matlab/Simulink based on the ...

This document describes the setup requirements for running the Sensorless FOC algorithm with a Sliding Mode Observer (SMO), using MATLAB/Simulink and Motor Control Low-Voltage 48V-300W Inverter Board.

Department of Chronic Non-communicable Diseases Prevention and Control, Hangzhou Center for Disease Control and Prevention (Hangzhou Health Supervision Institute), Hangzhou, China Background: Current ...

Scientists are rethinking the universe’s deepest mysteries using numerical relativity, complex computer simulations of Einstein’s equations in extreme conditions. This method could help explore what ...

Elizabeth Cooney is a cardiovascular disease reporter at STAT, covering heart, stroke, and metabolic conditions. You can reach Liz on Signal at LizC.22. It’s a math problem with life-and-death ...