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Computer simulations of the atmospheric extinction are presented for the JHK filters. Comparison with observations show that the deviations from linearity in a magnitude/air mass plot are small even though the linear extrapolation to zero air mass produces a value much different than the models predict. The cause of this effect is discussed. It appears that direct verification of the non-linearity...
Surface electromyography is a process which records the electrical activity of muscles at rest or during contraction. Processing of these signals for the purpose of controlling an assistive device allows the user to directly influence the actions of the device. The proposed exoskeleton device will assist the motion of a user in extension and flexion of the arm at the elbow, and manipulation of the...
Patterns in the accumulation of six host response gene transcripts were determined at various time intervals, 0-48 h after inoculation of leaves with Erysiphe graminis f.sp. hordei in two near-isogenic barley lines, RISO 5678 R (RISO-R) (resistant) and RISO 5678 S (RISO-S) (susceptible), differing at the ml-o locus for resistance. At each time interval, leaf tissue was fixed and stained for light...
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