Browsing Science (Faculty of) by Subject "optical coherence tomography"
Now showing items 1-6 of 6
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Changes in corneal thickness in keratoconic eyes with variation in scleral contact lens central clearance
(University of Waterloo, 2021-08-30)Purpose: There has been a resurgence of scleral lens wear, particularly for patients with corneal ectasia, such as keratoconus. This method of lens correction provides good visual acuity for these individuals and is often ... -
Line-Scan Spectral-Domain Optical Coherence Tomography for Cellular Resolution Structural and Vascular Imaging of Biological Tissues
(University of Waterloo, 2022-06-07)Optical coherence tomography (OCT) is an optical interferometric technique for non-invasive contactless imaging of the cellular-level structures of biological tissues. However, the application of OCT for in-vivo volumetric ... -
Morphological and Doppler UHR-OCT Imaging of Retinal Degeneration Induced by Sodium Iodate Toxicity in a Rat Model
(University of Waterloo, 2014-01-29)A high speed, high resolution spectral domain optical coherence tomography (SD-OCT) system was used to study in-vivo early morphological changes and optical nerve head (ONH) blood flow in the Long Evans rat retina, induced ... -
Morphometric Characterization of Limbal Vasculature using Ultra-high Resolution Optical Coherence Tomography
(University of Waterloo, 2013-09-27)Purpose: The aim of the present study was to compare and investigate morphometric characteristics of limbal vasculature within the superior and inferior limbal regions using ultra-high resolution optical coherence ... -
Retinal Structure and Function in Typical Children and Young Adults
(University of Waterloo, 2021-01-20)Purpose. Children with visual impairment may be referred for ERG and OCT testing to aid in diagnosis and monitoring, particularly those with suspected retinal diseases. To establish if a result is abnormal, knowledge of ... -
Ultrahigh Resolution Optical Coherence Tomography for Non-invasive Imaging of Outer Retina Degeneration in Rat Retina
(University of Waterloo, 2013-02-22)This project initiated with the aim for improving the ultrahigh resolution optical coherence tomography (UHR-OCT) system performance by considering the limitations to the axial OCT resolution for in vivo imaging of human ...