Search for dissertations about: "cold"

Showing result 6 - 10 of 841 swedish dissertations containing the word cold.

  1. 6. Ultrasensitive Cold-Electron Bolometer

    Author : Ian Jasper Agulo; [2007]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; responsivity; electron cooling; cold-electron bolometer CEB ; SIN tunnel junctions; superconducting cold-electron bolometer SCEB ; noise equivalent power;

    Abstract : The Cold-Electron Bolometer (CEB) is an ultrasensitive device designed for the detection of cosmic microwave background radiation. The key to its sensitivity is the electron cooling of the absorber by the superconductor-insulator-normal metal (SIN) tunnel junction. READ MORE

  2. 7. Accidental hypothermia and local cold injury physiological and epidemiological studies on risk

    University dissertation from Umeå : Umeå universitet

    Author : Helge Brändström; Umeå universitet.; [2012]
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; cold-related injuries; hypothermia; frostbite; cold adaptation; rewarming; autonomic nervous system; heart rate variability;

    Abstract : Background: (Papers I and II) The objectives were to first determine incidence and contributing factors to cold-related injuries in northern Sweden, both those that led to hospitalization and those that led to fatality.  (Papers III and IV) A further aim was to assess post-cooling hand-rewarming responses and effects of training in a cold environment, both on fingertip rewarming and on function of the autonomic nervous system, to evaluate if there was adaptation related to prolonged occupational cold exposure. READ MORE

  3. 8. In the quest for a cold tolerant variety : gene expression profile analysis of cold stressed oat and rice

    University dissertation from Göteborgs universitet

    Author : Angelica Lindlöf; Högskolan i Skövde.; Högskolan i Skövde.; Göteborgs universitet.; Gothenburg University.; [2008]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURAL SCIENCES Biology Other biology Bioinformatics; NATURVETENSKAP Biologi Övrig biologi Bioinformatik; Teknik; Technology; cold tolerance; oat; rice; bioinformatics analysis;

    Abstract : Cold acclimation is a process which increases the freezing tolerance of an organism, after exposure to low, non-freezing temperatures. The acclimation ensures that cold tolerant species can endure harsh winter conditions, by preparing them to sub-zero temperatures. READ MORE

  4. 9. Cold water politics : The maritime strategy and geopolitics of the northern front

    University dissertation from London : Sage Publications

    Author : Ola Tunander; Linköpings universitet.; Linköpings universitet.; [1989]
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Security Politics; Semiotics; Geopolitics; Naval Strategy; US Maritime Strategy; Submarines; Scandinavia; Barents Sea; Norwegian Sea; Diplomatic Signals; INTERDISCIPLINARY RESEARCH AREAS; TVÄRVETENSKAPLIGA FORSKNINGSOMRÅDEN;

    Abstract : The dissertation deals with the strategic field of force dominating the Northern waters. Instead of an emphasis on the declared policies of the various nations, the focus here is on geopolitics, technological change and on US and Soviet military strategies influencing the security policies of the Nordic region. READ MORE

  5. 10. Resistance of cold-formed high strength steel sections : Effect of cold-formed angle

    University dissertation from Luleå University of Technology

    Author : Anh Tuan Tran; Luleå tekniska universitet.; [2017]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Steel Structures; Stålbyggnad;

    Abstract : .... READ MORE