Abstract: This paper focuses on the time domain analysis and frequency domain analysis of ECG signal. Time domain parameters of the ECG signal such as P, Q, R, S and ...

AI-driven process monitoring enhances the qualification of additively manufactured stainless-steel parts. By analysing high-frequency welding current and voltage signals in both the time and frequency ...

Abstract: Power generation using a photovoltaic (PV) system is increasing to achieve the carbon neutrality. Module-level power electronics (MLPEs) can optimize power generation for each PV panel.

Department of Chemistry, Vanderbilt University, Nashville, Tennessee 37235, United States Vanderbilt Institute of Chemical Biology, Molecular Design and Synthesis Center, Vanderbilt University, ...

There’s that nagging voice again: “Put the phone away. No, really this time.” But we don’t; 84 percent of Americans say that they are online either several times a day or “almost constantly.” “On your ...

Have you ever sat down to tackle a “quick task” and realized an hour later that you’re still not finished? You’re not alone. Your brain can make it really hard to estimate task time accurately, and it ...

Forbes contributors publish independent expert analyses and insights. Lucy Paulise is executive coach and author of Timebox, based in Texas. In a workplace filled with constant notifications, blurred ...

Objective: This study aims to develop a multimodal deep learning-based stress detection method (MMFD-SD) using intermittently collected physiological signals from wearable devices, including ...

Introduction: Deep-groove ball bearings are widely used in industrial applications due to their ability to support radial and axial loads simultaneously. However, prolonged operation under harsh ...