Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 6 of 6 for “"Vision testing"”.
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Validation of an African picture types chart for vision testing of preliterate children in rural Botswana
Includes bibliographical references (leaves 71-77).
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The industrial consequences of deficiencies of colour vision
… the industrial handicap of defective colour vision. The colour vision testing policies of the individual companies were investigated and an attempt was made to discover the industrial mistakes which could be attributed to defective colour vision. Visits were made to selected Industries to …
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Smart photonics in imaging and sensing
… to form a no moving parts camera design. An eye vision testing system is also presented and demonstrated for myopic refractive error vision corrections from zero to -5 Diopters. In addition, a novel eyewear design is also proposed which uses aperture control for vision correction. Sensor …
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The use of Silent Substitution in measuring isolated cone- and rod- Human ERGs
… limitation with currently used conventional testing protocols in a clinical setting is the requirement of an adaptation period which is time consuming. Furthermore, the ERG responses derived in this manner are recorded under different stimulus conditions, thus, making comparison of these …
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Visio-spatial intelligence (vsi) between premier league, first division rugby players and non-athletes in the development of a sportspecific visio-spatial intelligence test battery
… performance will suffer. Despite this, sport vision has only received attention in relation to research in recent years. The reliance and importance of the visual system necessitates the need to determine the factors that affect an athlete’s ability to obtain and respond to appropriate visual …