Abstract: Staircase approximation in the simulation of the arbitrarily irregular surface will cause artificial interference of wavefield. The body-fit coordinate transformation can accurately simulate ...

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 ...

Collaborative research by the University of Tokyo and RIKEN Center for Biosystems Dynamics Research has led to the ...

In January I wrote a piece titled “ 5 Physics Equations Everyone Should Know .” Lots of you weighed in with your own ...

This is a preview. Log in through your library . Abstract This paper considers the question of whether simultaneous equation estimation is possible in view of the fact that specification errors are ...

Math equations used to be a daily chore for many elementary schoolers. But entering adulthood means those less mathematically inclined often never have to think about them ever again. And it appears ...

Introducing the SignatureSPM™: an automated AFM platform integrated with Raman spectroscopy for advanced nanotechnology ...

A back-to-basics brain teaser is dividing the internet. BholanathDutta shared the sum 100 + 100 × 4 = ? on X, formerly Twitter, sparking debate among users. At first glance, many people speed to the ...

Abstract: The report presents differential equations and algorithms for strapdown inertial navigation systems (SINS) designed to determine the apparent, gravitational and relative velocities of a ...