Cheng, R. , Liu, J. , Hao, L. and Wu, D. (2026) On the Application of the Infinitesimal Method to Two Categories of Problems in College Physics. Open Journal of Social Sciences, 14, 378-389. doi: ...

That blind spot is costing industries billions. Nearly 40% of global semiconductor production is located in regions projected ...

The Gophers dismissed defensive line coach Dennis Dottin-Carter after one year in that role, a source confirmed to the Pioneer Press on Friday. The Gophers had reshuffled their defensive staff for the ...

The core idea behind trigonometric substitution is to replace the variable of integration, typically x, with a trigonometric function. This substitution aims to eliminate the square root in the ...

In this video, we explore line integrals in polar coordinates, a key concept in mathematical physics. I’ll guide you through how to set up and evaluate line integrals in polar systems, including ...

The Commanders rarely got anywhere near Sam Darnold on Sunday night. Amber Searls / Imagn Images In Sam Darnold’s final two games of the 2024 season, he played poorly, and the Minnesota Vikings’ ...

Let's explore how symmetry simplifies the evaluation of integrals, turning seemingly complex problems into manageable tasks. Symmetry, in its essence, allows us to exploit inherent patterns within a ...

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 ...