Converting Brownian motion into work: Classical thought experiment brought to life in granular gas Date: June 19, 2010 Source: Stichting FOM Summary: Researchers have for the first time ...

Stephen R. Parker, Marissa N. Darvis, Simon R. Poulson, Christopher H. Gammons, Jack A. Stanford, Dissolved oxygen and dissolved inorganic carbon stable isotope composition and concentration fluxes ...

In 1942, Kirkendall established through a definitive experiment that different atoms can migrate at different rates during binary diffusion in an alloy, accompanied by measurable local volume change ...

Experiments with ultracold atomic gases can provide insight into more general phenomena, such as spin transport. A study of spin diffusion in a two-dimensional Fermi gas measured the lowest spin ...