— This study, consisting of three complimentary topics , examines of the millimeter-wave backscattering behavior of terrain at incidence angles extending between 70 and 90 , corresponding to grazing angles of 20 to 0. The first topic addresses the character of the statistical variability of the radar backscattering cross section per unit area A. Based on an… (More)
The information revolution is in full swing, having matured over the last thirty or so years. It is estimated that there are hundreds of millions to several billion web pages on computers connected to the Internet, depending on whom you ask and the time of day. As of this writing, the google.com search engine listed 1,346,966,000 web pages in its database.… (More)
Contrary to the predictions of the clockface model, rotating a regenerate by 90 degrees produces duplications identical to those resulting from 180 degrees axial reversals. Exchanging regenerates between arms indicates the presence of 2 determined transverse axes.