slightly in their refractive index or thickness from their sur- roundings (phase ..... Such a phase ring, to be effective, requires an annular light source, which is ...
phase contrast, and darkfield. Since each objective is correlated with a certain setting of the annular-stop turret the illumination will always be ex- actly adjusted.
experiment proposed by Reynolds and Weiss in 1992. The experiment consists in isolating neural cells extracted from the specific tissue of the central nervous ...
Instructions for Use. Leitz .... It yields a phase contrast image already with the mirror component in its lowest position and subsequently a dark field image.
V. E. 2420. 122. 2515. 2308 A&B. 130. 100. 2308. 108. 2513. 115. 107. 124. 2314 ... University of Virginia, Rivanna Water & Sewer Authority, and the Public; ...
ABSTRACT. The contrast of outdoor images acquired under adverse weather conditions, especially foggy weather, is altered by the scattering of daylight by ...
This successive direction contrast effect did not vary with the duration of the interval, suggesting that ..... -lb0-a0-~0 ~-~0 6 2'0 4b do d0 160. MotiorL Coherence ...
School of Psychology, University of Western Australia, 35 Stirling Highway, Crawley, WA 6009, Australia;. ½Visual .... and data from these conditions were not used in any statistical analysis. ..... Other cues must be critical in explaining this eff
School of Psychology, University of Western Australia, 35 Stirling Highway, Crawley, WA 6009, Australia;. ½Visual .... and data from these conditions were not used in any statistical analysis. ..... Other cues must be critical in explaining this eff
move their locally averaged amplitudes toward a target value using a gamma operation. Target values are chosen to fall linearly over scale, consistent with a ...
One efficient multi-fusion strategy is to detect targets with one sensor, which are then ... black object of intrinsic luminance L0, the apparent lumi- nance of the ...
advisable to install the pump on a guide rail system or on a lift-out adapter to ...... de instalación del fabricante, se puede producir electro- choque, peligro de ...
Vertical mechanical float switches with piggyback plugs are available for single phase pumps. They are an ideal choice where there is limited space for a switch. They require less room than a wide angle switch because they travel in a vertical direct
and Girgus (1972a) have shown that some size illusions that have ... white paper with black lines 1 mm wide; the reflectance of the ... Judgments were made by rotating a wheel on which were ..... Plrception 4 Psychophysics, 1974,16,3"-3'7.
Schlag-Rey, & Schlag, 1997; Dassonville et al., 1995;. Honda, 1989, 1991 ...... J. Altman (Eds.), Vision and movementââmechanisms in the cerebral cortex (pp.
a square visibly tilted at one instant but upright if one looked at the sides to make ..... tive simplicity is sufficient reason for the present discussion. Correlative with ...
... of the human retina calls for an in vivo exploration of the retina at the cell ... aberrations can be compensated for in real-time, by use of adaptive optics (AO).
The compound crystallises in the space group R3c with lattice parameters of a. 5.7358(6)Ã and c ... hydroxyl groups and four to water molecules. The structural ...
