id author title date pages extension mime words sentences flesch summary cache txt cord-023442-4vzwc2d2 nan Proceedings of SCANNING 94/SEEMS 94 Charleston, South Carolina, USA 2006-12-05 .txt text/plain 55552 2821 48 IV-4 Scanning Vol. 16, Supplement IV (1994) Simulation of image formation and detection systems in the SEM is a vital link in performing image analysis to obtain precise measurements, to provide the necessary connection between image parameters and structural dimensions, and to reflect important microscope beam and detector parameters. By knowing the transfer function, noise, and distortion figure in digital form, it is relatively easy to obtain more accurate comparison of the measured and calculated signal (Fig. 1 The calculation of image contrast in the scanning electron microscope (SEM) can be done using Monte Carlo techniques if the electron trajectories can be calculated through the composition profiles in the specimen. Specimens providing IV-18 Scanning Vol. 16, Supplement IV (1994) FIG highly redundant structures and relatively smooth fractures, such as cell suspensions or o/w emulsions, were investigated using freeze fracture/replication and ambient temperature transmission electron microscopy (AT-TEM). ./cache/cord-023442-4vzwc2d2.txt ./txt/cord-023442-4vzwc2d2.txt