Search for dissertations about: "Arne Lundberg"

Found 4 swedish dissertations containing the words Arne Lundberg.

  2. 1. Ecology of owls (Strigidae), especially the Ural owl Strix uralensis Pall., in central Sweden

    Author : Arne Lundberg; Uppsala universitet; []
    Keywords : NATURAL SCIENCES; NATURVETENSKAP;

    Abstract : .... READ MORE

  4. 2. CD47–SIRPα : an interaction of importance for bone cell differentiation

    Author : Cecilia Koskinen; Pernilla Lundberg; Per-Arne Oldenborg; Riku Kiviranta; Umeå universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; CD47; SIRPalpha; osteoblast; osteoclast; SHP-2; Akt2; cell research; cellforskning;

    Abstract : Bone tissue is continuously remodeled by bone-forming osteoblasts and bone-resorbing osteoclasts, in processes tightly regulated by hormones, cytokines and growth factors. CD47, a ubiquitously expressed protein, and one of its ligands, signal-regulatory protein alpha (SIRPα), are two cell-surface proteins belonging to the immunoglobulin (Ig)-superfamily. READ MORE

  5. 3. Spatiotemporal characterization of the human proteome

    Author : Diana Mahdessian; Emma Lundberg; Arne Lindqvist; KTH; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Spatial proteomics; Spatiotemporal proteomics; Immunofluorescence; Human Protein Atlas; Cell compartments; Single cell proteomics; Cell cycle; Cancer;

    Abstract : Characterizing the molecular components of the basic unit of life; the cell, is crucial for a complete understanding of human biology. The cell is divided into compartments to create a suitable environment for the resident proteins to fulfill their functions. READ MORE

  6. 4. Human-Robot Interaction for Semi-Autonomous Assistive Robots : Empirical Studies and an Interaction Concept for Supporting Elderly People at Home

    Author : Marcus Mast; Arne Jönsson; Michael Burmester; Jonas Lundberg; Tony Belpaeme; Linköpings universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Semi-autonomous assistive robots; human-robot interaction; user interface design; teleoperation; telemanipulation; elderly people; global environment maps; stereoscopy; Semi-autonoma robotar; människa-robotinteraktion; gränssnittsdesign; distansstyrning; distansmanipulation; äldre; globala omgivningskartor; stereoskopisk;

    Abstract : The research addresses current shortcomings of autonomous service robots operating in domestic environments by considering the concept of a semi-autonomous robot that would be supported by human remote operators whenever the robot cannot handle a task autonomously. The main research objective was to investigate how to design the human-robot interaction for a robotic system to assist elderly people with physical tasks at home according to this conceptual idea. READ MORE