Many earlier experiments have shown that reflection from rock surfaces depends upon surface roughness, incidence zenith angle, viewing zenith angle, incidence azimuth and viewing azimuth.
She is surface, and surface is her.
As the consequence of enhanced particle particle interaction, upon surface modification that eliminates the surface charge, precipitation, and/or "gelling" of the solution may occur.
Coating flows of cellulose gels depended upon surface wettability.
In the early 20th century, forecasting the track of cyclones was still confined to areas of the greatest surface pressure falls, based upon surface weather observations, and climatology.
Its delicate layering, flattened surface upon flattened surface, seems to suggest the art of collage, how imagery is hustled together and pressed into service from every conceivable source, printed, filmic or otherwise.
This relationship is a key component of a hypothesis indicating that bacterial bioenergetics – the creation of ATP from ADP via a proton gradient across the cytoplasmic membrane – can be altered by the physiochemical charge-regulation effect, which results in a pH shift at the bacteria's surface upon adhesion to another surface.
But his shirt, upon surfacing, froze.
The rate of proliferation of human fetal osteoblast (hFOB) cells and the rate of mineral deposition were found to be greater for wet extruded scaffolds, presumably due to the important differences in surface topographies (smoother scaffold surfaces upon wet extrusion).
A rotation upon the ice surface.
Tessellation is geometric tiling upon a flat surface.
