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 5 of 5 for “"Microendoscopy"”.
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Accelerated fibre microendoscopy techniques for in-vivo applications
Progress in modern biology and particularly in neuroscience constantly relies on the development of new techniques to investigate the structural and dynamical complexity of living matter at the cellular and sub-cellular size levels. An ongoing challenge is to achieve minimally-invasive and …
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Morphological Features of Dysplastic Progression in Epithelium: Quantification of Cytological, Microendoscopic, and Second Harmonic Generation Images
… in conjunction with translational fluorescence microendoscopy of the gastrointestinal tract, and we demonstrated the ability of our custom algorithm to accurately (up to 85% sensitivity) extract colorectal crypt area and circularity data, which could minimize the burden of training on …
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Miniature Microscope Design And Construction Based On Tilted Rotationally Asymmetric Printed Lenses
… is in vivo microscopy using an endoscope or microendoscopy. This dissertation describes the design, construction, and evaluation of a miniature microscope or microendoscope based on new microfabrication technologies.All components typically found in a traditional bench-top microscope were …
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Microelectromechanical handheld laser-scanning confocal microscope: application to breast cancer imaging
… is demonstrated. A method for “objective-less” microendoscopy, potentially resulting in substantially reduced probe dimensions, employing reflective binary-phase Fresnel zone plates monolithically integrated on the surface of the micromirror is presented.
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Development of Low-Cost Technologies for Cervical Cancer Prevention in Low-Resource Settings
… focused on the evaluation of high-resolution microendoscopy (HRME) as a tool to increase the specificity for the detection of cervical precancer at the point-of-care. These evaluations were completed in medically-underserved areas of Texas as well as in El Salvador, where rates of cervical …