Commercially produced cellulose acetate is now available in sheets and rolls in a wide range of thicknesses.
Another possibility is to look at the boundary-layer thicknesses, but no sound basis is available for this.
Significant thicknesses of fault rock are shown, and minor intrusions omitted.
The thicknesses of these boundary layers are of the same order because the relevant speeds of convection are the same for both.
Perhaps layer thicknesses are not entirely determined by local properties, as is implicit in our explanation.
The human body contains a multitude of nerves of different lengths and thicknesses, at different degrees of tautness.
Various tungsten percentages and overcoat thicknesses were simulated in order to optimize the amount of radiation heating developed in the ablator.
Accordingly, in propagation of the electron signal from the metal surface, there appear consecutively "collapse bands" and "revival layers" of a few nanometer thicknesses.
