Sökning: "Stina Svensson"

Hittade 3 avhandlingar innehållade orden Stina Svensson.

  1. 1. Språkhandlingar i flerspråkiga elevers gruppsamtal : en studie av identitetskonstruktion

    Författare :Sofia Svensson; Stina Ericsson; Elisabeth Zetterholm; Charlotte Engblom; Linnéuniversitetet; []
    Nyckelord :HUMANIORA; HUMANITIES; discourse acts; code-switching; multilingual; pupil; group discussion; Exchange Structure Model; social constructionism; identity; multimodality; språkhandlingar; kodväxling; flerspråkig; elev; gruppsamtal; Exchange Structure Model; socialkonstruktionism; multimodalitet; Swedish; Svenska språket Nordiska språk;

    Sammanfattning : The aim of this thesis is to investigate how multilingual fifth-grade pupils in Sweden construct their own and each other’s identities through verbal and non-verbal discourse acts, in group discussions of diary texts without a teacher present. The group discussions were audio and video recorded by the pupils themselves and transcribed by me as a researcher. LÄS MER

  3. 2. Contributions to 3D Image Analysis using Discrete Methods and Fuzzy Techniques : With Focus on Images from Cryo-Electron Tomography

    Författare :Magnus Gedda; Ewert Bengtsson; Stina Svensson; Carolina Wählby; Punam Saha; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; digital image analysis; 3D; fuzzy; algorithms; grey-weighted distance; region growing; electron tomography; tracing; fluorescence microscopy; Datoriserad bildanalys; Computerized Image Analysis;

    Sammanfattning : With the emergence of new imaging techniques, researchers are always eager to push the boundaries by examining objects either smaller or further away than what was previously possible. The development of image analysis techniques has greatly helped to introduce objectivity and coherence in measurements and decision making. LÄS MER

  4. 3. Distance Functions and Image Processing on Point-Lattices : with focus on the 3D face- and body-centered cubic grids

    Författare :Robin Strand; Gunilla Borgefors; Stina Svensson; Christer Kiselman; David Coeurjolly; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Computerized image analysis; digital geometry; distance functions; non-standard grids; point-lattices; Image analysis; Bildanalys;

    Sammanfattning : There are many imaging techniques that generate three-dimensional volume images today. With higher precision in the image acquisition equipment, storing and processing these images require increasing amount of data processing capacity. Traditionally, three-dimensional images are represented by cubic (or cuboid) picture elements on a cubic grid. LÄS MER