Search for dissertations about: "Johan Bergström"

Showing result 1 - 5 of 16 swedish dissertations containing the words Johan Bergström.

  2. 1. Escalation: Explorative studies of high-risk situations from the theoretical perspectives of complexity and joint cognitive systems

    Author : Johan Bergström; Lunds universitets centrum för riskanalys och riskhantering (LUCRAM); []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; escalation; resilience engineering; crisis; emergency; patient safety; simulation; complexity; joint cognitive systems;

    Abstract : The main aim of the research is to explore different aspects of organisational resilience in escalating situations, with an investigation of both theoretical and practical implications. From the platform of an explorative approach, this study makes use of naturalistic research in the domain of health care and experimental simulation studies, in order to establish a broad theoretical framework vis-à-vis the processes of escalation. READ MORE

  4. 2. Pro- and anti-inflammatory actions in coronary artery disease : with focus on CD56+ T cells and Annexin A1

    Author : Ida Bergström; Lena Jonasson; Eva Särndahl; Jan Ernerudh; Johan Frostegård; Linköpings universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Abstract : ¨The atherosclerotic process is considered to be driven by an imbalance between proand anti-inflammatory actions. Still, the inflammatory state in patients with coronary artery disease (CAD) remains to be clarified. READ MORE

  5. 3. Mean Wind and Turbulence Conditions in the Boundary Layer above Forests

    Author : Johan Arnqvist; Hans Bergström; Anna Rutgersson; Stefan Söderberg; Søren Larsen; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Wind power; Forest; Turbulence; Waves; Spectra; Wind model; Atmospheric stability; Vindkraft; Skog; Turbulens; Vågor; Spektra; Modell; Atmosfärisk stabilitet;

    Abstract : As wind turbines have grown, new installation areas become possible. Placing wind turbines in forested landscapes introduce uncertainties to the wind resource estimation. READ MORE

  6. 4. Mean wind and turbulence conditions over forests

    Author : Johan Arnqvist; Hans Bergström; Stefan Ivanell; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Wind profile; Turbulence; Boundary layer; Meteorologi; Meteorology;

    Abstract : .... READ MORE

  7. 5. Structural investigation of SOD1 aggregates in ALS : identification of prion strains using anti-peptide antibodies

    Author : Johan Bergh; Thomas Brännström; Stefan L. Marklund; Peter M. Andersen; Joakim Bergström; Umeå universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; ALS; SOD1; prion; motor neuron disease; neurodegeneration; strain; seeding; protein aggregation; transgenic mice; peptide antibodies; Neurology; neurologi;

    Abstract : Amyotrophic Lateral Sclerosis (ALS) is a fatal neurodegenerative syndrome characterized by progressive degeneration of motor neurons that result in muscle wasting. The symptoms advance gradually to paralysis and eventually death. Most patients suffer from sporadic ALS (sALS) but 10% report a familial predisposition. READ MORE