Revisió de la potencia estadística i mida de la mostra en estudis de concordança d'equips de diagnòstic ocular [PDF]
, 2016 En aquest treball s’ha realitzat una revisió de la potència estadística i mida de la mostra en estudis de concordança d'equips de diagnòstic ocular utilitzats en els camps de l’oftalmologia i l’optometria.
Homs Espinal, Marina
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Local Sensitivity to Stimulus Orientation and Spatial Frequency within the Receptive Fields of Neurons in Visual Area 2 (V2) of Macaque Monkeys [PDF]
, 2010 We used dynamic dense noise stimuli and local spectral reverse correlation methods to reveal the local sensitivities of neurons in visual area 2 (V2) of macaque monkeys to orientation and spatial frequency within their receptive fields.
Chino, Yuzo M. +5 more
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Stress and visual function in infantile nystagmus syndrome. [PDF]
, 2013 PURPOSE: Infantile nystagmus syndrome (INS) is an involuntary oscillation of the eyes that has been reported to impair vision and worsen under stress. This investigation aimed to measure visual function in terms of visual acuity (VA) and response time ...
Ennis, FA +5 more
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The Accommodation Response and Facility between Children and Young Adults [PDF]
, 2020 Tonic accommodation decreased with age among children. In young adults, late-onset myopia will develop due to occupational near vision demands. This study aims to investigate the accommodation response and facility between children and young adults, in ...
Ahmad Najmee, Nur Aresya +2 more
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Comparison of Cycloplegic and Manifest Refraction in Children and Adolescents
The Pan-American Journal of Ophthalmology, 2017 Purpose: To determine the relation between manifest refractive error and cycloplegic refractive error in children and adolescents in Campinas - SP, Brazil, and to compare the results with previous published studies.
Marcelo Vicente de Andrade Sobrinho +3 more
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Electrophysiological and Psychophysical Studies of Meridional Anisotropies in Children With and Without Astigmatism. [PDF]
, 2019 Purpose: We investigated the pattern of meridional anisotropies, if any, for pattern onset-offset visual evoked potential (POVEPs) responses and psychophysical grating acuity (GA) in children with normal letter visual acuity (20/20 or better ...
Boon, M. Y. +4 more
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TNOA Journal of Ophthalmic Science and ResearchMyelinated retinal nerve fibers (MNRF) are not a rare congenital anomaly but discovered as an incidental finding in approximately 1% of all eyes.
Rajwinder Kaur +4 more
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Vision during manned booster operation Final report [PDF]
Retinal images and accomodation control mechanism under conditions of space flight ...
Oneill, W., Stark, L., Troelstra, A.
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The 13th Bielschowsky lecture: accommodation and convergence – ratios, linkages, styles and mental somersaults [PDF]
, 2019 A relatively fixed relationship between convergence and accommodation appears to be fundamental to binocular vision and its disorders. The accommodative convergence to accommodation ratio (AC/A) has traditionally been considered a major explanatory ...
Horwood, Anna
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Habits and attitudes towards retinoscopy and the relative accuracy of dedicated and combined retinoscopes [PDF]
The studies presented in this thesis were carried out because of a lack of previous research with respect to (a) the habits and attitudes towards retinoscopy and (b) the relative accuracy of dedicated retinoscopes compared to combined types in which ...
Dunstone, Derek
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