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Visar resultat 1 - 5 av 114 avhandlingar som matchar ovanstående sökkriterier.
1. Only a Shadow : Industrial computed tomography investigation, and method development, concerning complex material systems
Sammanfattning : The complexity of components fabricated in today's industry is ever increasing. This increase is partly due to market pressure but it is also a result from progress in fabrication technologies that opens up new possibilities. LÄS MER
2. Dual-energy imaging in stroke : feasibility of dual-layer detector cone-beam computed tomography
Sammanfattning : Background: Dual-energy computed tomography (DECT) is increasingly available and used in the standard diagnostic setting of ischemic stroke patients. For stroke patients with suspected large vessel occlusion, cone-beam computed tomography (CBCT) in the interventional suite could be an alternative to CT to shorten door to thrombectomy time. LÄS MER
3. Body composition and quality of life in patients with IBD, ileostomy and short bowel syndrome
Sammanfattning : Patients with IBD are at risk for intestinal disability (e.g. having a stoma, malnutrition). The general aim of the thesis was to investigate physiological, psychological and social consequences of having IBD and an ileostomy or short bowel syndrome (SBS). LÄS MER
4. Diagnostic quality in computed tomography angiography after EVAR
Sammanfattning : .... LÄS MER
5. Computer-aided detection and novel mammography imaging techniques
Sammanfattning : This thesis presents techniques constructed to aid the radiologists in detecting breast cancer, the second largest cause of cancer deaths for western women. In the first part of the thesis, a computer-aided detection (CAD) system constructed for the detection of stellate lesions is presented. LÄS MER