Sökning: "D Lundberg"

Visar resultat 1 - 5 av 28 avhandlingar innehållade orden D Lundberg.

  1. 1. Residual stresses, fatigue and deformation in cast iron

    Författare :Mattias Lundberg; Johan Moverare; Ru Lin Peng; Taina Ahmad; Daniel Bäckström; Maqsood Ahmad; Sten Johansson; Mattias Calmunger; Peter Hedström; Linköpings universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : The complex geometry of cylinder heads in heavy-duty diesel engines makes grey iron or compact graphite iron a preferred material choice due to its price, castability, thermal conductivity and damping capacity. Today’s strict emission laws have increased the demands on engine performance and engine efficiency. LÄS MER

  3. 2. The Beauty in Broken Symmetries : b-jet identification and searches for Supersymmetry, Dark Matter and multi-Higgs boson production with the ATLAS experiment

    Författare :Laura Pereira Sánchez; Sara Strandberg; Olof Lundberg; Mauro Donegà; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; ATLAS; b-tagging; HH; mistag rate; BSM; Physics; fysik;

    Sammanfattning : The Large Hadron Collider is the largest and most powerful accelerator in the world. Proton bunches are accelerated to 6.5 TeV inside the LHC ring in opposite directions and are then collided at four different points around the ring with an energy of 13 TeV. LÄS MER

  4. 3. Challenges in Delivering Services: The Front-Line Hospitality and Tourism Employee Perspective

    Författare :Christine Lundberg; Tommy D Andersson; Lena Mossberg; Bo Edvardsson; Mittuniversitetet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Front-line workers; tourism; hospitality; service encounter; critical incident techniques; work motivation and satisfaction; Business studies; Företagsekonomi; Front-line workers; tourism;

    Sammanfattning : Significant challenges are faced by front-line hospitality and tourism employees interacting with customers on a daily basis. These challenges and the ways they are dealt with form the focus of this thesis. As they interact, a range of incidents may arise from highly satisfactory encounters to service failures. LÄS MER

  5. 4. Clinical Applications of Synthetic MRI of the Brain

    Författare :Ida Blystad; Elna-Marie Larsson; Peter Lundberg; Marcel Warntjes; Örjan Smedby; Anne-Marie Landtblom; John Hald; Linköpings universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Sammanfattning : Magnetic Resonance Imaging (MRI) has a high soft-tissue contrast with a high sensitivity for detecting pathological changes in the brain. Conventional MRI is a time-consuming method with multiple scans that relies on the visual assessment of the neuroradiologist. LÄS MER

  7. 5. Finding order in chaos : Dissecting single-cell heterogeneity in space and time

    Författare :Christian Gnann; Emma Lundberg; Manuel D Leonetti; Lucas Pelkmans; KTH; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; non-genetic single-cell heterogeneity; cell cycle; metabolism; imaging-based subcellular proteomics; phosphoproteomics; icke-genetisk single-cell heterogenitet; cellcykel; metabolism; bildbaserad subcellulär proteomik; fosfoproteomik; Biotechnology; Bioteknologi;

    Sammanfattning : The cell is the smallest unit of life and contains DNA, RNA, proteins and a variety of other macromolecules. In recent years, technological advances in the field of single cell biology have revealed a staggering amount of phenotypic heterogeneity between cells in a population, which were previously considered homogenous. LÄS MER