Search for dissertations about: "Stefan Nilsson"

Showing result 1 - 5 of 42 swedish dissertations containing the words Stefan Nilsson.

  2. 1. Application of fast backprojection techniques for some inverse problems of integral geometry

    Author : Stefan Nilsson; Frank Natterer; Linköpings universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : In this thesis we study some mathematical inverse problems concerning the determination of a function from circular averages, which appear in certain radar applications, and the determination of a function from its line integrals, which appear in the well known problem of computerized tomographic imaging (CT). The thesis is divided into three parts. READ MORE

  4. 2. On the physico-chemical characterization of pharmaceutically important nonionic cellulose ethers and amphiphile interaction in some model systems

    Author : Stefan Nilsson; Uppsala universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; PHARMACY; FARMACI;

    Abstract : .... READ MORE

  5. 3. Procedural and postoperative pain management in children : experiences, assessments and possibilities to reduce pain, distress and anxiety

    Author : Stefan Nilsson; Jönköping University; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Nursing; Omvårdnad; Integrated Caring Science;

    Abstract : Introduction Children’s visits to hospital are often connected with painfulexaminations and treatments. If these situations are associated withunsuccessful alleviation of pain, the children may develop distress, anxiety and even pain sensitization. READ MORE

  6. 4. Advanced Fluid-Structure Interaction Modelling and Simulation for Aerospace Applications

    Author : Stefan Nilsson; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; aeroacoustics; Hybrid RANS-LES; CSD; cavity flow; aeroelastics; CFD; FSI;

    Abstract : Numerical fluid-structure interaction (FSI) methods for the prediction of aeroelastic phenomena are important within aerospace. The continuous development of computer technologies has enabled the use of more advanced FSI methods. The use of advanced methods has the potential to provide more accurate predictions. READ MORE

  7. 5. Designing for technology-mediated collaboration

    Author : Stefan Nilsson; Göteborgs universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; technology-mediated collaboration; coordination; awareness; CSCW; shared workspace; grounding; social norms; design patterns;

    Abstract : This thesis concerns the design of a synchronous shared workspace supporting technology-mediated collaboration. In order to collaborate, participants need to be able to coordinate the activity. And to coordinate an activity, they need be aware of others involved in the collaboration. READ MORE