- About
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The Global ETD Search service is a free service for researchers
to find electronic theses and dissertations. This service is
provided by the
Networked Digital Library of Theses and Dissertations.
Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
Search results
Showing 121 to 130 of 852 (0.054 seconds)| 121 |
Optimization of total cavopulmonary connection using geometry as the majorGoudy, Sean T. 05 1900 (has links)
No description available.
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| 122 |
Quantification of valvular regurgitation by proximal isovelocity surface area and magnetic resonance imagingGuenet, Frederique S. A. 08 1900 (has links)
No description available.
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| 123 |
The effects of geometry on the flow fields in the pulmonary bifurcation : an in vitro studyLynch, Patricia G. 12 1900 (has links)
No description available.
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| 124 |
Steady laminar and turbulent flow through vascular stenosis modelsDeshpande, Mohan Dhondorao 08 1900 (has links)
No description available.
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| 125 |
In vitro hemodynamics of valved cardiac conduitsFaughnan, Patrick Doris 05 1900 (has links)
No description available.
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| 126 |
Velocity measurement with a 2 MHZ pulsed doppler ultrasound probe in normal and stenosed models of the carotid bifurcationLeGouguec, Helene A. 08 1900 (has links)
No description available.
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| 127 |
An in vitro investigation of the leakage and hinge flow fields through bileaflet mechanical heart valves and their relevance to thrombogenesisEllis, Jeffrey Thomas 05 1900 (has links)
No description available.
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| 128 |
Modern spectral analysis techniques for blood flow velocity and spectral measurements with a 20 MHZ pulsed doppler ultrasound catheterDavid, Jean-Yves 05 1900 (has links)
No description available.
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| 129 |
Pharmacological responses of the human skin microcirculation in health and in diabetesMorris, Susan Jane January 1997 (has links)
No description available.
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| 130 |
Doppler SD-OCT Blood Flow Analysis and Extraneous Operator InfluencesUppal, Chitman January 2014 (has links)
Purpose: The RTVue-100 is a new instrument for measuring retinal blood flow (RBF), but image quality needs to be optimized in order for valid blood flow results. The primary aim of this thesis was to assess the presence of learning effects with novice and experienced operators. Methods: Twelve upper-year optometric students from the University of Waterloo, School of Optometry and Vision Science, were trained in operating RTVue-100. Nine healthy participants, with a mean age (?? SD) of 25.7 ?? 3.8 years, underwent OCT imaging. Using the Doppler OCT of Retinal Circulation (DOCTORC) software, images were assessed by computer for various image quality parameters. Results: Paired samples t-tests showed significant statistical differences between the novice and experienced operators for the following image acquisition parameters: total acquisition time (TAT), number of attempts to complete total scan protocol, and number of valid images. Mean values for TAT and the number of attempts decreased, whereas the mean number of valid images increased from novice to experienced level. Conclusions: The results confirm that there are learning effects observed within the image acquisition process using the RTVue-100 SD-OCT.
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