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MRI with MR Angiography in Endovascular Repair of Abdominal Aortic Aneurysms

Popular Abstract in Swedish Bakgrund: Sedan Wilhelm Conrad Röntgen upptäckte röntgenstrålar 1896 utvecklades den diagnostiska röntgentekniken snabbt. Under första hälften av 1900-talet var användningen av joniserande strålning i form av röntgenstrålar den enda princip med vilken den allt mer tekniskt avancerade röntgendiagnostiken bedrevs. För att åskådliggöra blodkärl använder sig konventionell rThe aim of this study was to evaluate MRI with contrast enhanced MR angiography (MRI/CE MRA) as imaging method before and after endovascular repair of abdominal aortic aneurysms (AAA). A 1.5 T scanner was used for all examinations. In this prospective study 26 consecutive patients were included. Follow-up was performed between February 1995 and May 2002 (median follow-up; 36 months, range 8-84 mon

Suffering and Sin: Interpretations of Illness in the Individual Complaint Psalms

The intention of this study is to question the supposed self-evident connection between sickness and sin in the individual complaint psalms. On the basis of a careful analysis of the psalms which contain the three motifs divine absence, divine wrath, and man’s guilt, the author problematizes this aspect of the exegetical literature’s widespread interpretation of the theological dimension of illnes

Risk & Risici

Denna volym tar upp ett flertal aktuella frågor och problem inom samtida risk- och beslutsforskning. Frågor och problem som inte endast har med en enskild riskfråga att göra utan som är av mer allmän natur. De måste hanteras och diskuteras oavsett om man primärt är intresserad av nanoteknologi, genmodifiering eller klimatfrågor. Det finns många sätt att ordna bidragen i en antologi på, till exempe

On the distribution of relevant radio channel figures in different propagation environments for performance evaluation of WCDMA systems

A statistical distribution for the number of CDMA RAKE fingers, N T, to be assigned in order to track a given percent of the total received power has been derived. The obtained distribution reveals a strong dependence of NT on the system bandwidth, the median RMS delay spread, its standard deviation and other environment specific parameters. Also, a statistical distribution for the fading width fw

Quark Mass dependence at Two Loops for Meson Properties

This talks contains a short introduction to Chiral Perturbation Theory and the existing calculations to two-loop order in the mesonic sector. I include a discussion on which quantities the expansion can be organized in. The present best values of the Low-Energy-Constants as determined from continuum physics are given as well as the assumptions underlying the fits to experimental data. I present pl