IEEE

Waveform Optimization and Beam Focusing for Near-Field Wireless Power Transfer With Dynamic Metasurface Antennas and Non-Linear Energy Harvesters

Abstract: Radio frequency (RF) wireless power transfer (WPT) is a promising technology for future wireless systems. However, the low power transfer efficiency (PTE) is a critical challenge for ...
ebm.bmj

Alcohol use and risk of dementia in diverse populations: evidence from cohort, case–control and Mendelian randomisation approaches

Objectives To investigate the relationship between alcohol consumption and dementia. Design Prospective cohort and case–control analyses combined with linear and non-linear Mendelian randomisation.
IEEE

Data-Physical Hybrid Driven Distribution Network Linear Power Flow Considering Non-Smooth Constraints

Abstract: Existing liner power flow (LPF) models do not consider the non-smooth constraint characteristics of the voltage source converter (VSC) and on-load tap changer (OLTC) that contain operation ...
Hosted on MSN

Linear vs. Rotational Kinematics and the Rotational Kinematic Equations

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...