Search for dissertations about: "pupil dilation"
Showing result 1 - 5 of 8 swedish dissertations containing the words pupil dilation.
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1. Clinical Studies on Dark Adaptation: with Particular Reference to Carotid Artery Disease
Abstract : Purpose: To study dark adaptation in patients with symptomatic carotid artery disease or polycythemia before and after treatment. This necessitated determinations of pupillary changes as such may influence the findings. To determine whether changes in the retinal blood flow in light and darkness occur in healthy humans. READ MORE
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2. The perception of actions and interactions : And the importance of context
Abstract : The perception of actions and interactions is a dynamic process linked with perceptual processes, the internal and external states of the individual, prior experiences, and the immediate environment. Given these differential contexts, it is very likely there are differences in how infants perceive, interpret, and respond to actions. READ MORE
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3. Visual Attention to Faces, Eyes and Objects : Studies of Typically and Atypically Developing Children
Abstract : Abstract. The overall aim of this doctoral work is to understand attentional functions in typically developing infants, and in children with two psychiatric conditions: autism spectrum disorder (ASD) and social anxiety disorder (SAD). Previous research has shown that attention can be subdivided into a number of interacting functions. READ MORE
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4. Attention and Learning through the Eyes of the Emotional Brain
Abstract : The present thesis consists of four articles that address cognitive-emotional interactions as measured through eye movements and pupil dilation.Social facilitation-inhibition is an effect that describes changes in performance (enhancement or impairment) when individuals complete tasks in social presence compared to when they perform the same tasks in solitary conditions. READ MORE
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5. On cataract surgery in uveitis - management and outcome in pediatric and adult patients
Abstract : Aims: To evaluate surgical procedures and outcomes in cataract surgery in adults and children with uveitis. To compare the results of implantation of two different intraocular lenses (IOLs). Methods: Retrospective reviews of medical charts of children and adults with cataract and uveitis were performed (papers I and II). READ MORE