Sökning: "samarbete mellan ämnen"

Visar resultat 11 - 15 av 20 avhandlingar innehållade orden samarbete mellan ämnen.

  1. 11. Secretory Leukocyte Protease Inhibitor (SLPI) in the gastrointestinal tract in man

    Författare :Max Nyström; Malmö Institutionen för kliniska vetenskaper; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Surgery; elastase inhibitors; human leukocyt proteases; Plasma protease inhibitors; NGAL; Ulcerative colitis; Antileukoprotease; IBD; traumatologi; ortopedi; traumatology; orthopaedics; Immunology; serology; transplantation; Immunologi; serologi; Kirurgi;

    Sammanfattning : Secretory leukocyte protease inhibitor is a 11.7 kDa acid stable serine protease inhibitor. SLPI has been shown to be the dominant protease inhibitor in bronchial secretions and has been used in treatment of pulmonary emphysema. LÄS MER

  3. 12. The Balance between Pro- and Antiinflammatory Molecules in ANCA-Associated Vasculitis

    Författare :Sophie Ohlsson; Njurmedicin; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; nephrology; Urologi; nefrologi; Urology; monocyte; SLPI; proteinase 3; ANCA; vasculitis; inflammation;

    Sammanfattning : ANCA-associated systemic vasculitis (AASV) is a group of inflammatory disorders, characterized by inflammation and necrosis of blood vessels and frequently granuloma formation. Patients with AASV make autoantibodies, so called ANCA, against proteins present in the granules of neutrophils and monocytes, mainly proteinase 3 (PR3) and myeloperoxidase (MPO). LÄS MER

  4. 13. Image Quality Optimisation and Dose Management in CT, SPECT/CT, and PET/CT

    Författare :Marcus Söderberg; Malmö Medicinsk strålningsfysik; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; CT; SPECT; PET; dosimetry; image quality; optimisation; dose reduction; automatic exposure control; contrast medium; phantom; image reconstruction; human observer;

    Sammanfattning : The significant increase in the use of CT, alone or combined with SPECT or PET, has raised concerns about patient radiation exposure and the consequent increased risk of malignancy later in life. The overall objective of this work was to evaluate and optimise different approaches for minimising patient radiation absorbed dose and maintaining or improving image quality in CT, SPECT/CT, and PET/CT. LÄS MER

  5. 14. Inverse and Forward Approaches for Optimal Control and Estimation in Agent-Based Systems

    Författare :Yibei Li; Xiaoming Hu; Per Enqvist; Bijoy Ghosh; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Autonomous systems; inverse optimal control; system identification; nonlinear systems; formation control; differential game; credit scoring.; Autonoma system; invers optimal styrning; system identifiering; olinjära system; formationsstyrning; differentialspel; kreditvärdering.; Optimeringslära och systemteori; Optimization and Systems Theory;

    Sammanfattning : This dissertation is concerned with three topics within the field of optimal control and estimation in dynamical agent-based systems, with potential applications that meet both engineering and societal needs. Firstly, the inverse optimal control problem is studied. LÄS MER

  7. 15. Soil microbial responses to mild winters and seasonal change

    Författare :Johanna Birgander; Biodiversitet; []
    Nyckelord :Arbuscular mycorrhizal fungi AMF ; RESPIRATION; Stable isotope; Fungal growth; PLFA; NLFA; Microbial community composition; bacterial growth; Aboveground-belowground interactions; Temperature adaptation; Climate change;

    Sammanfattning : The aim with this thesis work was to study microorganisms response to milder winters, different seasons, and altered temperature. Winter warming treatments were established in a semi-natural temperate grassland, simulating mild winters for two years. LÄS MER