In the asymptotic limit /spl lambda//sub D//spl rarr/O (small Debye length) the boundary layer problem of a plasma is split up into the separate problems of a: quasineutral presheath and a collision ...

Normally, younger rocks are deposited above older ones, forming predictable geologic layers. In the North Sea, this process ...

Per the loose terms of its press material, Epicenter Imager meditates on the intersection of nature and technology, telling the story of an ancient, “massive yet subtle” earth-scanning device that ...

The graphite found in your favorite pencil could have instead been the diamond your mother always wears. What made the ...

The article proposes an efficient global optimization of adaptive boundary detection from the logging while drilling (LWD) azimuthal electromagnetic (EM) measurements. The goal is to realize real-time ...

Concentrations, vertical distributions, and potential sources of PCBs, PBDEs, and OCPs in the urban atmospheric boundary layer were studied in the Beijing 325-m Meteorological Tower.

Instead of a tempest in a teapot, imagine the cosmos in a canister. Scientists have performed experiments using nested, ...