Abstract: The reflected light on a physical object can be separated into a direct illumination component and a global illumination component. Observing only the global component provides a better ...

Abstract: In this article, the global event-triggered (ET) funnel tracking control problem is studied for a class of switched nonlinear systems with structural uncertainties, where the solvability of ...

President Trump unveils global reciprocal tariffs at an event in the Rose Garden in April 2025. Photo: Brendan Smialowski/AFP via Getty Images ...

A basic metabolic panel (BMP) measures basic body functions related to blood chemicals. The BMP includes eight tests to check things like blood sugar and electrolytes. Doctors use BMPs to help see how ...

Democratic New York Rep. Alexandria Ocasio-Cortez gave a 40-second-long rambling response when asked Friday if the U.S. should send troops to protect Taiwan if China invaded the contested Asian island ...