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 10 of 10 for “"Ultra-sound"”.
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The investigation of bursae in the forefoot of patients with rheumatoid arthritis using musculosketal ultra sound imaging performed by a podiatrist
… aim of this thesis was to use musculoskeletal ultrasound (MSUS) performed by a podiatrist to evaluate the prevalence and natural history of bursae in the forefoot in RA patients.<br/>Once reliability of technique was established, a longitudinal study design was used in which a sample of RA …
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Το υπερηχογράφημα στη μη τοξική βρογχοκήλη: Κλινικές και υπερηχογραφικές παρατηρήσεις προ και μετά θεραπευτικές παρεμβάσεις με θυρεοειδικές ορμόνες
… etc) were compared with the findings. From the ultra-sound examination before and after suppressive treatment. Our purpose was to consider the efficiency of the treatment, to value the accuracy and sufficiency of the information from the physical examination and to specify the indications for …
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Object tracking and fetal signal monitoring
… in complex backgrounds and on classifying ultra-sound fetal movement signals. The first part of this dissertation focuses on detecting and tracking laser spots which are small objects in a video frames. Many factors make this particular problem extremely challenging. Examples include, …
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Navigation system for a mobile robot incorporating trinocular vision for range imaging
… the robot uses sensory data obtained from ultra sound, infra red and tactile sensors, along with depth maps using trinocular vision. Robot navigation programs were written to navigate the robot and were tested in a simulated environment as well as the real world. Data from the various …
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Agreement Webs
… item (e.g. patient mammogram, MRI, radiograph, ultra sound, etc) and two effects for each rater, called bias and diagnostic skill. For a fixed rater, using a general decision-theoretic framework including costs for false negatives and false positives, we show that there is an optimal value for …
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Application Of In Vivo Flow Profiling To Stented Human Coronary Arteri
… methodology involves fusion of 2D Intra Vascular Ultra Sound and Bi-plane angiograms to reproduce the 3D arterial geometry. This geometry is then used in a Computational Fluid Dynamics (CFD) module for flow modeling. The Walburn and Schneck constitutive relation was used to represent the …
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Prevalence of acute deep vein thrombosis in HIV seropositive orthopaedic patients after major surgery at the University teaching hospital, Lusaka.
… monitored acute DVT clinically and confirmed by ultrasound. The HIV positive cohort recorded 19 (46%) and the control (HIV negative) cohort recorded 23 (54%) participants. The results showed no significant difference in the development of acute DVT; (5.3%) in the HIV positive group and (4.3%) in …
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Prevalence of acute deep vein thrombosis in HIV seropositive orthopaedic patients after major surgery at the University teaching hospital, Lusaka.
… monitored acute DVT clinically and confirmed by ultrasound. The HIV positive cohort recorded 19 (46%) and the control (HIV negative) cohort recorded 23 (54%) participants. The results showed no significant difference in the development of acute DVT; (5.3%) in the HIV positive group and (4.3%) in …
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NUTRITIONAL QUALITY AND FOOD SAFETY OF FOOD SOURCES AND FOOD PROCESSING BY-PRODUCTS
… almond and coconut drinks production by using ultrasound- assisted extraction (UAE) to obtain protein ingredients for human use. • To characterize the potential pleotropic activity of two commercially available soybean and pea protein hydrolysates, respectively. • To investigate the composition …
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Influence of process parameters and manufacturing defects on the properties of thermoplastic composite pipes.
… computed tomograph (XCT), density method and ultra sound) was used in this study to quantifying the defects present in the TCP. The testing and characterization of existing TCP was conducted to benchmark their behaviour, composition, and properties through a series of test and …