Search for dissertations about: "Subtraction Technique"
Showing result 1 - 5 of 18 swedish dissertations containing the words Subtraction Technique.
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1. Treatment of Temporomandibular Disorders of Arthrogeneous Origin. Controlled double-blind studies of a non-steroidal anti-inflammatory drug and a stabilisation appliance
Abstract : The aim of this thesis was to prospectively evaluate the short-term effect of a non-steroidal anti-inflammatory drug (diclofenac sodium, Voltaren) and stabilisation appliance in controlled trials of patients with temporomandibular disorders (TMD) of arthrogeneous origin. The active treatments were compared to placebo in the study of diclofenac and to a control appliance in the other study. READ MORE
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2. Proposing Combined Approaches to Remove ECG Artifacts from Surface EMG Signals
Abstract : Electromyography (EMG) is a tool routinely used for a variety of applications in a very large breadth of disciplines. However, this signal is inevitably contaminated by various artifacts originated from different sources. READ MORE
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3. On contrast-enhanced magnetic resonance angiography of the aortoiliac arteries
Abstract : In contrast-enhanced magnetic resonance angiography (CE-MRA),vascular signal is produced by the acquisition of a T1-weighted magnetic resonance imaging scan while the presence of a contrast agent induces a low T1 in blood. In this thesis,CE-MRA of the aortoiliac arteries was evaluated. READ MORE
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4. Subtracted Approaches to Gene Expression Analysis in Atherosclerosis
Abstract : Gene expression analysis has evolved as an extensive toolfor elucidation of various biological and molecular eventsoccurring in different organisms. A variety of techniques andsoftware tools have been developed to enable easier and morerapid means of exploring the genetic information. READ MORE
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5. Corrections for improved quantitative accuracy in SPECT and planar scintigraphic imaging
Abstract : A quantitative evaluation of single photon emission computed tomography (SPECT) and planar scintigraphic imaging may be valuable for both diagnostic and therapeutic purposes. For an accurate quantification it is usually necessary to correct for attenuation and scatter and in some cases also for septal penetration. READ MORE