Abstract: This article presents a standard field generation system with an antenna for the calibration of a Ka-band electric-field probe. We constructed a measurement system having capability of not ...

Dive into rotational dynamics with **“Physics Tutorial: Moment Of Inertia Of A Ring About An Axis.”** This video breaks down the concept of moment of inertia for a ring, explaining how mass ...

Directions: Select one warm-up move and one to two strength moves to add to the end of your workout twice a week. Do 3 sets ...

Watching, modeling and even playing winter sports help students internalize physics concepts, including acceleration, ...

Abstract: Object detection and tracking is always a challenging issue in UAV (unmanned aerial vehicle) application. Especially, in the scene of UAV-ASV (autonomous surface vehicle) cooperative system, ...

Learn circular motion acceleration and its practical applications! Understand the physics behind centripetal acceleration, forces in rotation, and real-world examples in engineering, vehicles, and ...

Researchers at the University of Kansas have shown the National Severe Storms Laboratory's Warn-on-Forecast System (WoFS) has potential to help weather forecasters issue warnings to emergency managers ...

The way time ticks forward in our universe has long stumped physicists. Now, a new set of tools from entangled atoms to black ...

Jun 5, 2025: We released our script and Blender project for creating synthetic datasets. Jun 2, 2025: We added inference code based on Wan2.1Fun 1.3B fine-tuning to the Wanfun branch. Apr 2, 2025: ...

These newly discovered spinning crystals twist, break, and heal themselves, revealing a strange new side of solid matter.

A rich pool of sensory information including RGBD, wheel, IMU and so on. This benchmark includes diverse corner cases such as aggressive motion, severe occlusion, changing illumination, few textures, ...