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 4 of 4 for “"Corneal biomechanics"”.
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IN-VIVO SCLERAL AND CORNEAL BIOMECHANICS AS BIOMARKERS IN OPHTHALMIC PRACTICE
… clinically possible, the surrogate parameters (Corneal Hysteresis, Corneal Resistance Factor) generated from these devices are merely an estimation of the biomechanical properties of the cornea. These surrogate parameters cannot be used as material properties in a physically accurate finite …
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Ocular biomechanics of the anterior segment
The thesis investigates methods of examining corneal biomechanics using non-contact tonometry and introduces novel techniques to investigate corneal material properties in vivo. A comprehensive systems analysis of the CorvisST (CST) and Ocular Response Analyser (ORA) was performed. Pressure sensors …
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Clinical Translation of Dynamic OCE for Corneal Biomechanical Assessment
Purpose: Determining corneal mechanical properties is required for understanding and diagnosing corneal shape changes caused by ocular disease, degeneration, or refractive surgery, yet remains a long-standing challenge. This dissertation aims to clinically translate dynamic optical coherence …
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Characterizing Corneal Biomechanical Properties Using Dynamic Optical Coherence Elastography
… tomography (OCT). Current techniques evaluating corneal stiffness do not account for the influence of key physiological factors on the measured corneal biomechanical properties and either require contact, or create global deformations masking the localized variations: the hallmark of corneal …