«Updated computer code improves prediction of particle motion in plasma experiments.» (sciencedaily.com)
The team's results suggest that if researchers observe cells at fast enough frame rates, they can isolate particle motions that are purely driven by temperature, and determine their average displacement — a value that can be directly plugged into Einstein's equation to calculate a cell's stiffness. (sciencedaily.com)
Guo says this suggests that particle motions occurring at high frequencies are indeed temperature - driven. (sciencedaily.com)