IEEE

Taylor-Fourier Analysis of Photoplethysmography Signals for Heart Rate Measurement

Abstract: Photoplethysmography (PPG) is gaining increasing attention for the measurement of heart rate (HR) and heart rate variability (HRV), but the accuracy and reliability of measurement results ...
IEEE

Sub-Synchronous Oscillation Phenomenon Analysis of Grid-Connected Direct Drive-Doubly Fed Hybrid Wind Farms via VSC-HVdc System

Abstract: When integrating offshore wind farms, comprising either direct-drive or doubly fed induction generators, into onshore power grids via voltage source converter-based high-voltage direct ...
ABC News

Election 2023 results and analysis: Democrats excel in Kentucky, Ohio, Virginia

Republican Gov. Tate Reeves is projected to win reelection in Mississippi. Nov. 7, 2023, was Election Day in at least 37 states, and Americans cast their votes on everything from governorships to ...
C&EN

Tutorial: Machine-Learning-Based CREASE-2D Analysis of 2D SAXS Profiles to Characterize Anisotropic Nanostructures in Soft Materials

Data Science Program, University of Delaware, Newark, Delaware 19716, United States Department of Materials Science and Engineering, University of Delaware, Newark, Delaware 19716, United States ...