Visual Acuity
Kinetic visual acuity is correlated with functional visual acuity at higher speeds
... kinetic visual acuity (KVA) which is the ability to identify approaching objects and the functional visual acuity (FVA) which is continuous VA during 1 min under binocular and monocular ...
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Effects of molting on the visual acuity of the blue crab, Callinectes sapidus
... and visual cues (Van Engle, 1958; Teytaud, 1971; Gleeson, ...of visual cues during courtship, including waving the claws, standing tall on the walking legs and rhythmically waving the swim paddles (Teytaud, ...
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Meta-analysis of LCPUFA Supplementation of Infant Formula and Visual Acuity
... following visual acuity assessment was used. If visual acuity was reported for each eye sepa- rately, the average visual acuity of both eyes was calculated and ...
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Effect of Amblyopia Patch Therapy on Visual Acuity and CSF of Children
... 7. Zhou, Y., Huang, C., Xu, P., Tao, L., Qiu, Z., et al., Perceptual learning improves contrast sensitivity and visual acuity in adults with anisometropic amblyopia. Vision Res, 2006; 46: 739–750. 8. ...
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Optokinetic stimuli: motion sickness, visual acuity and eye movements
... moving visual scenes arises from the illusion of self-motion ...virtual visual displays. The second study investigated whether visual fixation, to suppress eye movements, affected motion sickness or ...
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The effect of transcorneal electrical stimulation in visual acuity: Retinitis pigmentosa
... ual acuity (VA) was tested using Early Treatment Dia- betic Retinopathy Study (ETDRS) eye chart, Humphrey 24-2 BB visual fields (Humphrey Instruments, San Lean- dro, CA, USA) and visionmonitor8k ...
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Visual acuity in ray finned fishes correlates with eye size and habitat
... Visual acuity (the ability to resolve spatial detail) is highly variable across ...an acuity database for 159 species of ray-finned fishes ...measured acuity data (n=81), we examined ...
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Visual acuity evaluation in children with hydrocephalus: An electrophysiological study with sweep visual evoked potential
... in visual acuity of children who were derived more than 15 days compared with the group of children drifted up to 15 ...the visual acuity measured. The visual acuity of children ...
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Acute decrease of visual acuity and exophthalmos in a male patient
... The mucocoele was evacuated by functional endo- scopic sinus surgery under systemic antibiotic proph- ylaxis. The post-operative ophthalmologic examina- tion revealed progression of the visual acuity to ...
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Evaluation of contrast visual acuity in patients with retinitis pigmentosa
... with the “distance” in CAT-CP as “long”. In addition to that, we have adjusted the result statistically by using ANCOVA analysis. Thus, we believe that comparison of the two methods would be feasible. However, in a ...
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Baseline visual acuity strongly predicts visual acuity gain in patients with diabetic macular edema following anti-vascular endothelial growth factor treatment across trials
... of visual acuity (VA) gains in patients with DME, not only among trials with different anti-VEGF agents or regimens but also between trials with similar agent and ...
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The effects of macular ischemia on visual acuity in diabetic retinopathy
... a large sample size, in an area with a relative paucity of data. We used FA grading software, equipped with standard planimetric tools, which allowed quantification of novel morphological parameters, and combined these ...
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A comparison of mesopic visual acuity and objective visual quality following cataract surgery with hydrophobic acrylic intraocular lenses
... Snellen visual acuity charts at 6 m under mesopic room illumination and OSI was measured by an optical quality analysis system using double-pass wavefront method (Acu- Target HD; Visiometrics SL, Terrassa, ...
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Improvement of visual acuity in diabetic and nondiabetic patients after Nd:YAG laser capsulotomy
... patient’s visual function was recorded with their pupil in a normal physiological state in terms of best-corrected visual acuity (BCVA) using a Snellen VA chart kept at 6 m (20 ft) from the patient’s ...
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Influence of degraded visual acuity from light scattering goggles on obstacle gait
... grading visual input conditions by ...degraded visual input, subjects put on light- scattering goggles covered by packed plastic, and their visual acuity and contrast sensitivity decreased ...
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Correlation between Fluorescein Angiographic Findings and Visual Acuity in Behçet Retinal Vasculitis
... The demographic and clinical data gathered were age at the time of diagnosis, gender, laterality, HLA-B51 status, duration of follow up, best corrected Snellen visual acuity (BCVA) at initial presentation, ...
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The Retinal Layers in the Preservation of Visual Acuity in the Early Stages of Idiopathic Intracranial Hypertension
... In IIH patients, visual damage is insidiously advancing and the central visual acuity is preserved until late stages. In some previous studies, the overall thinning of the macula in resolving ...
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The effects of lubricant eye drops on visual function as measured by the Inter-blink interval Visual Acuity Decay test
... Methods: This controlled, randomized, double-masked crossover study compared the effects of a polyethylene glycol/propylene glycol-based (PEG/PG) tear and a carboxymethylcellulose sodium (CMC)/glycerin tear on the ...
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AN OBSERVATIONAL STUDY ON GRATING VISUAL ACUITY ASSESSMENT OF CHILDREN WITH DEVELOPMENTAL DELAY
... grating acuity test was administered in a study to evaluate the relationship between the head posture and visual acuity of children with ...that visual responses are affected with the pursuit ...
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DETERMINATION OF VISUAL ACUITY AND VISUAL AXIS OF BROWNMARBLED GROUPER, Epinephelus fuscoguttatus TO DEVELOP A DEMAND FEEDING SYSTEM
... 17. Matthiessen L. (1880). Untersuchungen uber den Aplanatismus die Periscopie der Krystalllinsen in den Augen der Fische. Pflugers Arch. Gesamte Physiol. Menschen Tiere. 21: 287 - 307. As cited in: Neave D. A. (1984). ...
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