VISUAL ACUITY AT THE TIME OF
Real-time computer-based visual feedback improves visual acuity in downbeat nystagmus – a pilot study
... gaze, visual acuity improved in five out of ten subjects during the feedback-driven condition ( p = ...computer-based visual feedback compensates for the SPV in DBN. Therefore, real-time ...
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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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VISUAL ACUITY MEASUREMENT STANDARD
... measuring visual acuity, it is often desirable to measure the worst of the two eyes first (if known), then the eye with the better acuity and, if indicated, then to evaluate binocular visual ...
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The Historical Evolution of Visual Acuity Measurement
... In 1851, Donders from Utrecht, Holland, who at the time was a professor of physiology with some interest in vision, visited London where he met Bowman (from London) and von Graefe (from Berlin). They became ...
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The Importance of Measuring Dynamic Visual Acuity
... the time of the willing reaction is structured from the time when the receptor forms the impulse (stimulus informa- tion), the time it takes for the impulse to transmit to the cerebral cortex, ...
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Photovoltaic restoration of sight with high visual acuity
... For WT retinas, we used the presence of visible RF mosaics underneath the prosthesis to check that the tissue was in healthy physiological condition throughout the recording (Supplementary Fig. 2d). We identified ...
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A Brief on Visual Acuity and the Impact on Bandwidth Requirements
... finer visual detail would compel consumers to buy a new television ...over time, operators could gradually enhance the viewer’s quality of experience by incrementally increasing coded resolution, frame ...
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Faster recovery of visual acuity at all distances
... of visual acuity at all distances PresbyMAX ® μ-Monovision: The latest technique for treating presbyopia SCHWIND now offers PresbyMAX µ-Monovision – as a new option and latest technique for treating presby- ...
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Evaluation of a paper-based visual acuity questionnaire
... Introduction Over 90% of information is acquired by vision; therefore, effective vision is an impor- tant element for maintaining a good quality of life. 1 Studies have demonstrated the association of a shorter life ...
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Photometric compliance of tablet screens and retro-illuminated acuity charts as visual acuity measurement devices
... contrast visual acuity test standards, and provides a practical guide to health care profes- sionals working in this ...naturally time-limited: due to rapidly changing technology, updated versions ...
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The effects of macular ischemia on visual acuity in diabetic retinopathy
... data, visual acuities, and retinopathy/maculopathy grades (at the time of FA), were obtained from the UK NSC standardized electronic reports, a grading system which has been described in more detail ...at ...
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A survey of display device properties and visual acuity for visualization
... medicine. Visual- ization also supports more abstract domains, for example, program visualization, data mining, and network ...or time is a critical factor, visualization enables people to analyze and ...
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Visual acuity and signal color pattern in an Anolis lizard
... We do not believe, however, that this caused changes in response in this study. First of all, diet or light-induced changes in lizard oil droplet properties have not been reported in the literature for Anolis. ...
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Visual acuity evaluation in children with hydrocephalus: An electrophysiological study with sweep visual evoked potential
... The time of derivation as a complicating factor for children diagnosed with hydrocephalus treated surgically was described in the work of Heinsenbergen ...shunt time with the results of a questionnaire used ...
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The effect of transcorneal electrical stimulation in visual acuity: Retinitis pigmentosa
... middle time between a voltage crest and a trough in order to locate the begin- ning and the end between data groups [10] shown in Ta- ble 1; the approach is a non linear approximation of the waveform ...
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Optokinetic stimuli: motion sickness, visual acuity and eye movements
... (smooth visual pursuit followed by a rapid return saccade) was completely ...percentage time in which nystagmus occurred was found for each subject in the non-fixation ...
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Effects of molting on the visual acuity of the blue crab, Callinectes sapidus
... Analysis of optomotor data The individuals used in the optomotor assays were wild-caught crabs. Although we strived to collect specimens that were at approximately the same molting phase, there was unavoidable variation ...
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Effect of Amblyopia Patch Therapy on Visual Acuity and CSF of Children
... first time that led to an increasing number of patients in the target group and was another form of limitation we had to ...same time and place with fixed distance and steady ambient lighting, in high ...
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Effects of Binocular Acuity in Visual Impairment Assessment
... monocular acuity in the better eye superior or equal to ...corrected acuity or uncorrected acuity were unable to read accounted for ...corrected acuity , but they could read by uncorrected ...
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Visual Acuity of Children
... Percentage of children,”6-11 years, reaching or reaching and exceeding specified acuity levels for uncorrectedmonocular near acuity in the better eye, by aex and age: United Statea, l963[r] ...
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