Sökning: "jan Bergman"

Visar resultat 1 - 5 av 19 avhandlingar innehållade orden jan Bergman.

  1. 1. Dispersive and polarimetric properties of waves in space plasma

    Författare :Jan Bergman; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Astronomy; Astronomi; Astronomy and astrophysics; Astronomi och astrofysik; Space Physics; rymdfysik;

    Sammanfattning : Various aspects regarding dispersive and polarimetric properties of waves in space plasma are discussed from a theoretical viewpoint, which is extended to include numerical as well as experimental studies. From a more technical viewpoint, two scientific instruments are described. LÄS MER

  3. 2. Ich bin Isis : Studien zum memphitischen Hintergrund der griechischen Isisaretalogien

    Författare :Jan Bergman; Uppsala universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; Religion Theology; Religionsvetenskap Teologi;

    Sammanfattning : .... LÄS MER

  4. 3. Antirasismens många ansikten

    Författare :Jan Jämte; Torbjörn Bergman; Mats Lindberg; Örebro universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Anti-racism; anti-fascism; racism; collective action; social movement; protest waves; framing; frame disputes; statskunskap; political science;

    Sammanfattning : This thesis contributes to the knowledge and understanding of the anti-racist movement in Sweden by describing its development from the early 1930s to the mid-2000s. It pays special attention to mapping and analyzing the ideas that have motivated anti-racist activities and their importance for mobilizing support and movement activity. LÄS MER

  5. 4. Individually tailored internet-based cognitive behavioural therapy for anxiety disorders

    Författare :Lise Bergman Nordgren; Per Carlbring; Gerhard Andersson; Jan Lisspers; Linköpings universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Anxiety; anxiety disorders; comorbidities; individually tailored Internet-based cognitive behavioural therapy; primary care; effectiveness; cost-effectiveness; working alliance; follow-up; long-term follow-up; Ångest; ångestproblematik; komorbiditet; skräddarsydd internetförmedlad kognitiv beteendeterapi; primärvård; behandlingseffekt; kostnadseffekt; arbetsallians; uppföljning; långtidsuppföljning;

    Sammanfattning : Fear is an innate emotion and an adaptive response to provide protection from potential harm. When fear is excessive and out of proportion in relation to the confronted situation, it can lead to the development of an anxiety disorder. LÄS MER

  7. 5. Beamforming and timing design issues for a large aperture array radar applied to atmospheric research

    Författare :Gustav Johansson; Jan Bergman; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Industrial Electronics; Industriell elektronik;

    Sammanfattning : This thesis describes the work done by the author during the development of a Large Aperture Array Radar (LAAR) receiver for the EISCAT 3D project. The main focus was on digital beamforming of a bandpass-sampled wide band signal in base-band and the development of a picosecond-level distributed timing system applicable over hundreds of meters. LÄS MER