Trying to decide which birth control option is right for you? Here’s how to choose

There are more safe and effective options than ever before but what’s safe for one person may not be the best option for ...

Master Production Efficiency: Definitions, Measurements, and PPF Link

Explore production efficiency, its link to the PPF, and measurement methods to optimize manufacturing resources and minimize costs.
IEEE

Patch-Based Matrix-Free Time-Domain Method and PML Truncation in Unstructured 3-D Meshes

Abstract: In this article, we propose a new time-domain method for solving Maxwell’s equations: patch-based matrix-free time-domain (P-MFTD) method, in unstructured 3-D meshes. This method is free of ...
IEEE

A Novel Discontinuous PWM Method With Hybrid Three-Step Commutation to Reduce Common-Mode Voltage for Direct Matrix Converter

Abstract: The conventional discontinuous pulsewidth modulation (PWM) can provide several advantages in a direct matrix converter (DMC), such as less switching number and less execution time for ...