Nanoparticles—the tiniest building blocks of our world—are constantly in motion, bouncing, shifting, and drifting in ...

Accurately modeling particle movement through fluids is crucial in fields ranging from chemical engineering to aerospace. The drag coefficient, which influences how particles settle and move in ...

A particle is slowing down if it is accelerating in the opposite direction from which it is moving. This means we also have to know its direction of motion to conclude anything about whether it is ...

Particle, the startup behind an AI-powered newsreader that aims to help publishers, not just steal their work, is bringing its product to the web. On ...

Single-particle tracking methods allow detailed analysis of protein movement in cells, but existing tracking algorithms have substantial limitations, particularly at high particle densities. A new ...

Learn the essential principles of particle characterization, including methods for analyzing size, shape, and distribution.

“The scenario is exciting because the interaction between polarization and particle motion produces a particularly strong quantum effect that clearly contradicts the particle picture,” he says.

Lithium ion battery performance can decay over time, may not fully charge after many charge/discharge cycles, and may discharge quickly even when idle. Researchers at the University of Illinois ...