Results 261 to 270 of about 6,082,709 (306)

Surface dyslexia: A regression effect?

Brain and Language, 1985
Although the disorder of acquired surface dyslexia is considered as a pathological syndrome in the psycholinguistic and neuropsychological literature, it may also be conceived of as part of a general regression in functioning consequent upon brain damage.
M, Prior, M, McCorriston
openaire   +2 more sources

Surface effects in invasion percolation

Physical Review E, 1997
Boundary effects for invasion percolation are introduced and discussed here. The presence of boundaries determines a set of critical exponents characteristic of the boundary. In this paper we present numerical simulations showing a remarkably different fractal dimension for the region of the percolating cluster near the boundary.
Raffaele Cafiero, Guido Caldarelli, Andrea Gabrielli   +2 more
openaire   +5 more sources

Surface effects in metal microclusters

Physical Review B, 1987
The interatomic distances encountered in metal microclusters are calculated by assuming that the phenomenon of multilayer relaxation observed on macroscopic surfaces applies also to the surfaces of finite polyhedron-shaped clusters. The calculations of surface relaxation values are done by means of the modified point-ion model developed by the authors.
, Jiang, , Jona, , Marcus
openaire   +2 more sources

The Effects of LASIK on the Ocular Surface

The Ocular Surface, 2004
Laser in situ keratomileusis (LASIK) can affect corneal sensation, aqueous tear production, wound healing, and the incidence of corneal erosions. Virtually all patients experience dry eye at least transiently after LASIK. Because intact corneal sensation drives tear production, denervation associated with the LASIK procedure is the most significant ...
Renée, Solomon, Eric D, Donnenfeld, Henry D, Perry   +2 more
openaire   +2 more sources

SURFACE EFFECTS ON THE PHASE TRANSITIONS

International Journal of Modern Physics B, 1992
The influence of the surface on the phase transitions is discussed. Classical models are reviewed and critically analyzed. Starting with a multilayer model, a new form of the surface energy is proposed. Our model predicts, contrary to previous models, a surface order parameter different from zero in a temperature range above the critical temperature ...
BARBERO, GIOVANNI, T. BEICA, R. MOLDOVAN, A. STEPANESCU   +3 more
openaire   +2 more sources

Surface States, Surface Effects

1995
It has been stated already that PES, because of the small escape depth of the electrons in a solid, in principle, is a surface sensitive technique. However, the agreement found in the preceding chapter between calculated and experimental bulk band structures was remarkable.
openaire   +1 more source

Surface Effects and Surface Devices

1987
The preceding chapters have concentrated on the structure and properties of several semiconductor devices. Up to now, contacts to the outside world have at all times been considered as ideal; that is, they do not in any way affect the operation of the device. This is normally not the case.
openaire   +1 more source

Rotational Effects on Surface Waves

Studies in Applied Mathematics, 1995
In the classical theory of water waves only irrotational motions are considered. In the present paper a class of wave problems associated with inviscid rotational motions is examined and the consequences explored.
Lu, Qingyuan, Benney, D. J.
openaire   +1 more source

Insulator Surface and Radio Effects

Transactions of the American Institute of Electrical Engineers, 1934
Because of the rapid extension of police radio systems, and because both electric power lines and police cars occupy the highways, the problem of power line radio influence has acquired an added importance. Insulators coated with dirt, moisture, and hygroscopic salts have been found to cause radio disturbances at voltages much less than those For clean
W. A. Hillebrand, Charles J. Miller
openaire   +1 more source

The effect of surface on melting point

Journal of Colloid Science, 1948
Abstract The macroscopic nature of fusion in extended systems is discussed in detail. In this connection, the experimental significance of the term “melting point” is examined. A relation between the extent of surface and internal pressure is derived. The new relation is to be distinguished from Kelvin's formula which relates the pressures on either
H, REISS, I B, WILSON
openaire   +2 more sources