Search for dissertations about: "ruber"

Showing result 1 - 5 of 10 swedish dissertations containing the word ruber.

  1. 1. Immunopathogenic aspects of resolving and progressing appendicitis

    University dissertation from Linköping : Linköping University Electronic Press

    Author : Marie Rubér; Christina Ekerfelt; Roland Andersson; Gunnar Olaison; Johan Rönnelid; [2012]
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Abstract : Background: Appendicitis is one of the most common diseases requiringemergency surgical intervention. There are several indications that the diagnosisappendicitis harbours two different entities, one progressing to gangrene and perforation(advanced) and one that resolves spontaneously (phlegmonous). READ MORE

  2. 2. An ultra-thin-walled superconducting solenoid for meson-decay physics

    University dissertation from Uppsala : Acta Universitatis Upsaliensis

    Author : Roger Ruber; [1999]
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Radiation sciences; Strålningsvetenskap; MEDICINE Physiology and pharmacology Radiological research Radiation biology; MEDICIN Fysiologi och farmakologi Radiologisk forskning Strålningsbiologi; radiologi; Radiology;

    Abstract : A compact and extremely thin-walled superconducting warm-bore solenoid magnet, has been developed for the WASA detector setup at the CELSIUS accelerator and storage ring of the The Svedberg Laboratory. It provides a central axial magnetic field strength of 1. READ MORE

  3. 3. From Macroscopic to Microscopic Dynamics of Superconducting Cavities

    University dissertation from Uppsala : Acta Universitatis Upsaliensis

    Author : Anirban Bhattacharyya; Vitaliy Goryashko; Volker Ziemann; Roger Ruber; Jean Delayen; [2018]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; superconducting cavity; superconductivity; self-excited loop; Ginzburg-landau; vortex; optimization; quality factor; microwave; Fysik med inriktning mot elementarpartikelfysik; Physics with specialization in Elementary Particle Physics;

    Abstract : Superconducting (SC) radio frequency (RF) cavities are at the heart of many large-scale particle accelerators such as the European Spallation Source (ESS), the X-ray Free Electron Laser (XFEL), the Linac Coherent Light Source (LCLS)-II and the proposed International Linear Collider (ILC). The SC cavities are essentially resonant structures with very high intrinsic quality factors (Q0) of the order of 1010. READ MORE

  4. 4. Development of an analytic Beam Model with non-linear Space-Charge Forces and Envelope Stability Studies

    University dissertation from Uppsala University

    Author : Michael Holz; Volker Ziemann; Roger Ruber; Mohammad Eshraqi; [2019]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : Space-charge—the repelling force of same-charged particles—is a major challenge in the development and application of high-current linear accelerators like spallation sources or accumulator rings. Understanding the dynamical behavior of the beam in its presence is imperative to prevent beam loss and subsequent detrimental effects. READ MORE

  5. 5. Sex differences in atherosclerosis and exercise effects

    University dissertation from Linköping : Linköping University Electronic Press

    Author : Liam Ward; Wei Li; Ximing Yuan; Helen Karlsson; Marie Rubér; Anna-Clara Spetz Holm; Magnus Grenegård; [2019]
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Abstract : Cardiovascular disease (CVD) is the leading cause of death globally, with atherosclerosis being the main cause of cardiovascular diseases. Atherosclerosis is an inflammatory disease of the blood vessel wall, which over time will cause thickening and hardening of the vessel wall. READ MORE