👉 Learn how to find the derivative of a function using the chain rule. The derivative of a function, y = f(x), is the measure of the rate of change of the function, y, with respect to the variable x.

Abstract: An analytical integral of a lightning current model is required in the analysis of lightning events including the induced effects and frequency analysis of lightning strikes. Previous work ...

Nootropic beverages include coffee, green tea, and fermented drinks like kombucha and kefir. They may support focus or brain health, but firm evidence is limited. Coffee’s caffeine may improve ...

What Is Alcohol Use Disorder? Alcohol use disorder (AUD) used to be called alcoholism. It's a medical condition that affects a lot of people. If you have it, you regularly drink heavy amounts of ...

Abstract: In recent years, researchers have proposed the approximation of model predictive control (MPC) using deep neural networks (DNNs). However, a limitation arises as DNNs inherently offer one-to ...

2026-02-17 Revealing 3D Strain and Carbide Architectures in Additively Manufactured Ni Superalloys James A. D. Ball et.al. 2602.15729 null 2026-02-14 Biocompatibility of Additively Manufactured ...

Background Retrospective studies suggest the superiority of first-line contact aspiration (CA) thrombectomy over stent-retriever (SR) in basilar artery occlusions (BAO). We aimed to investigate the ...