搜索结果: 1-15 共查到“知识库 医学 Visual”相关记录48条 . 查询时间(0.063 秒)
Rapid and visual detection of 2019 novel coronavirus (SARS-CoV-2) by a reverse transcription loop-mediated isothermal amplification assay
SARS-CoV-2 RT-LAMP COVID-19 Detection Visual
2020/6/12
To evaluate a reverse transcription loop-mediated isothermal amplification (RT-LAMP) assay for detection of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), and compare it with RT-PCR.
Long-term effect of high-dose supplementation with DHA on visual function at school age in children born at <33 wk gestational age: results from a follow-up of a randomized controlled trial
docosahexaenoic acid DHA preterm infant very preterm visual processing
2018/11/26
Background: Children born preterm are at risk of visual-processing impairments. Several lines of evidence have contributed to the rationale that docosahexaenoic acid (DHA) supplementation of preterm i...
Comparison of Visual Status of Iranian Military and Commercial Drivers
Visual Acuity Visual Fields Color Vision Contrast Sensitivity
2015/10/22
Background: There is no legal requirement for Iranian military truck drivers to undergo regular visual checkups as compared to commercial truck drivers.
Tilt Aftereffects in a Self-Organizing Model of the Primary Visual Cortex
Primary Visual Cortex Self-Organizing
2015/7/31
When Good Observers Go Bad: Change Blindness, Inattentional Blindness, and Visual Experience
visual attention inattentional blindness visual memory perceptual experience
2015/7/30
Several studies (e.g., Becklen & Cervone, 1983; Mack & Rock, 1998; Neisser & Becklen, 1975)
have found that observers attending to a particular object or event often fail to report the
presence of u...
Does Visual Spatial Awareness Require the Visual Awareness of Space?
spatial representation visual perception Balint's syndrome phenomenology
2015/7/22
Many philosophers have held that it is not possible to experience a spatial object, property, or relation except against the background of an intact awareness of a space that is somehow ‘absolute’. Th...
Do we have Independent Visual Streams for Perception and Action? a Response
Perception and Action Visualmotor control Stroke
2015/7/15
Schenk and McIntosh (2009) present the thesis that most visual behaviours, especially those of any significant complexity, are likely to involve collaboration between both visual streams. While ...
Sighted volunteers’ motivations to assist people with visual impairments in freetime sport activities
motivations assist people\ visual impairments reetime sport activities
2013/10/1
Since the changing of the political and economic system in 1989-1990 in Hungary, volunteer movements have appeared all over the country. Volunteers of different ages and socioeconomic backgrounds are ...
A comparative analysis of visual strategy in elite and amateur handball goalkeepers
ANTICIPATION VISUAL BEHAVIOUR PERCEPTION, THROW
2013/10/1
The aim of the present study was to analyze the visual strategies prior to a throw from 7 metres in elite and amateur handball goalkeepers. To this end we analyzed the visual fixations in number and o...
Visual exploratory activity and resultant behavioural analysis of youth midfield soccer players
PERFORMANCE ANALYSIS MOTOR CONTROL PLAYER DEVELOPMENT
2013/10/1
The purpose of this study was to examine the effects of visual exploratory activity, prior to receiving the ball in the middle third of the pitch, on the actions of youth midfield soccer players. The ...
Dynamic Visual Acuity in Baseball Players Is Due to Superior Tracking Abilities
DVA SPORTS VISION SACCADE RETINAL ERROR
2017/7/14
Purpose: Dynamic visual acuity (DVA) is defined as the ability to discriminate the fine parts of a moving object. DVA is generally better in baseball players than that in nonplayers. Although the bett...
A novel visual test for hydrogen sulfide on the tongue dorsum
Halitosis Tongue dorsum VSC Hydrogen Sulfide Methylene Blue
2013/2/19
Objective: The purpose of this study was to develop a novel colorimetric system for direct detection of hydrogen sulfide on the tongue dorsum from subjects with complaints of halitosis. Method: An ass...
Factors Affecting Visual Outcome Following Surgical Treatment of Cataracts in Children
Pediatric Cataract Visual Outcome Traumatic Cataract Developmental Cataract Congenital Cataract
2013/1/31
Purpose: To assess treatment results in pediatric patients with cataracts, to evaluate the efficacy of various surgical interventions, and to determine the factors that affect visual outcomes. Methods...
Simultaneous Pattern Visual Evoked Potential and Pattern Electroretinogram in Strabismic and Anisometropic Amblyopia
Strabismic amblyopia Anisometropic amblyopia PVEP PERG
2015/9/22
Background: Amblyopia is a relatively common condition in which visual acuity through an eye is subnormal despite no overt pathology. Pattern visual evoked potential (PVEP) can detect any defect from ...
Association between Duration of Daily Visual Display Terminal Work and Sleep Disorders among Statistics Center Staff in Iran
Computers Insomnia Awakening Visual display terminal
2015/9/21
Background: Computers have become ubiquitous in the workplace offices and since computerized jobs are more sedentary, requiring more cognitive processing, mental attention and less physical expenditur...