Results 71 to 80 of about 489,763 (231)
LIGHT ADAPTATION AT THE FOVEA FOR NORMAL EYES [PDF]
British Journal of Ophthalmology, 1939 As a result of experiments on the foveal adaptation process by the method of binocular matching' 2 it seemed likely that data obtained from observers with defective vision might lead to further knowledge of the retinal processes and of certain diseases of the eye and might in some cases assist in their diagnosis. Before this possibility could be tested,
openaire +3 more sources
Scientific Reports, 2022 The optokinetic nystagmus is a gaze-stabilizing mechanism reducing motion blur by rapid eye rotations against the direction of visual motion, followed by slower syndirectional eye movements minimizing retinal slip speed.
Kit D. Longden +3 more
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Adaptation to size affects saccades with long but not short latencies [PDF]
, 2016 Maintained exposure to a specific stimulus property-such as size, color, or motion-induces perceptual adaptation aftereffects, usually in the opposite direction to that of the adaptor. Here we studied how adaptation to size affects perceived position and
Burr, David +2 more
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Visual recovery from optic atrophy following acute optic neuropathy in the fellow eye
Journal of Research in Medical Sciences, 2012 The left eye of a 65-year-old male was blind due to optic atrophy and only seeing eye had also dry type age-related macular degeneration. An anterior ischemic optic neuropathy developed in the better seeing eye.
Kemal Örnek, Nurgül Örnek
doaj
Deficient vergence prism adaptation in subjects with decompensated heterophoria.
PLoS ONE, 2019 Vergence prism adaptability was evaluated in subjects with high symptomatic and asymptomatic heterophoria and compared to individuals with a heterophoria within normal range (the control group). A computer haploscope was used to measure phoria values and
Anna Przekoracka-Krawczyk +2 more
doaj +1 more source
Turning the tide of corneal blindness
Indian Journal of Ophthalmology, 2012 Corneal diseases represent the second leading cause of blindness in most developing world countries. Worldwide, major investments in public health infrastructure and primary eye care services have built a strong foundation for preventing future corneal ...
Matthew S Oliva +2 more
doaj +1 more source
Nature Communications, 2021 Mexican Tetra cavefish have long been of interest in understanding adaptation to severe environmental change. Here the authors present a chromosome-level genome for the proxy-ancestral surface fish, and use CRISPR gene-editing to show the role of the rx3
Wesley C. Warren +27 more
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Safety, 2018 Commercial aviation is currently one of the safest modes of transportation; however, human error is still one major contributing cause of aeronautical accidents and incidents.
Vsevolod Peysakhovich +3 more
doaj +1 more source
Abnormal Fixational Eye Movements in Amblyopia. [PDF]
PLoS ONE, 2016 PURPOSE:Fixational saccades shift the foveal image to counteract visual fading related to neural adaptation. Drifts are slow eye movements between two adjacent fixational saccades.
Aasef G Shaikh +3 more
doaj +1 more source
Human visual response to nuclear particle exposures [PDF]
, 1972 Experiments with accelerated helium ions were performed in an effort to localize the site of initial radiation interactions in the eye that lead to light flash observations by astronauts during spaceflight.
Budinger, T. F. +2 more
core +1 more source