Results 31 to 40 of about 2,286,725 (395)
Contribution of sVEP visual acuity testing in comparison with subjective visual acuity
Biomedical Papers, 2015 Aims: Visual acuity determination is an important task in ophthalmology and optometry practices. Visual acuity can be examined objectively or subjectively.
Petr Vesely
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Potential downside of high initial visual acuity
Proceedings of the National Academy of Sciences of the United States of America, 2018 Significance As newborns, we start with poor visual acuity, attributable to retinal and cortical immaturities. This has been considered to be a limitation of early visual processing.
Lukas Vogelsang +6 more
semanticscholar +1 more source
Journal of Ophthalmology, 2021 Purpose. To determine the effects of cataract surgery on contrast visual acuity and retinal sensitivity in patients with retinitis pigmentosa. Methods. Retinal sensitivity and contrast visual acuity were determined by microperimetry (MAIA) and contrast ...
Gen Miura +4 more
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Chinese Journal of Contemporary Neurology and Neurosurgery, 2023 Objective To screen risk factors related to visual acuity and visual field defects in patients with Cushing's disease, and based on risk factors to analyze health economics.
FENG Shan⁃shan
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, 2018 We present a review on the visual ability to discriminate ¿ ne details of moving objects (DVA: Dynamic Visual Acuity), showing the most relevant differences, which have been attributed to this visual capacity in comparison to SVA (static visual acuity ...
Aznar-Casanova, José Antonio +2 more
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Taiwan Journal of Ophthalmology, 2022 PURPOSE: The aim of this study was to compare the visual acuity (VA) by smartphone-based applications – EyeChart and the Peek Acuity to the standard Snellen chart to explore the possibility of using them as an alternative in tele-ophthalmology in the ...
Aparna Bhaskaran +4 more
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Electrical stimulation of visual cortex can immediately improve spatial vision [PDF]
, 2016 Published in final edited form as:Curr Biol. 2016 July 25; 26(14): 1867–1872. doi:10.1016/j.cub.2016.05.019.SUMMARY We can improve human vision by correcting the optics of our lenses [1, 2, 3].
McClenahan, Laura J. +3 more
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Development of visual acuity [PDF]
Archives of Disease in Childhood, 1973 A hand-held electrically operated instrument has been devised to assess visual acuity by means of the phenomenon of opto-kinetic fixation nystagmus. An accurate determination of visual acuity has been obtained from an early age, and a graph of the normal visual acuity development produced. It has been confirmed that adult acuity is reached by 3 years
A. Oliver, G. V. Catford
openaire +6 more sources
Multiple Sclerosis and Imbalance Visual Interface
Reabilitacijos Mokslai: Slauga, Kineziterapija, Ergoterapija, 2020 Research background. In patients with multiple sclerosis vision disorders affect the balance and gait. Impaired balance, gait increases the risk of collapse.
Jūratė Penkovskienė +6 more
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Opthalmic impairment at 7 years of age in children born very preterm [PDF]
, 2004 Aims: To determine the prevalence of ophthalmic impairments in very preterm compared with term infants, the relation between impairments and cerebral ultrasound appearances and retinopathy, and the correlation with visual perception and motor and ...
Clarke, D. +3 more
core +2 more sources