Sökning: "Ulf Björkman"

Hittade 4 avhandlingar innehållade orden Ulf Björkman.

  1. 1. Fibre flow mechanisms

    Författare :Roger Bergström; Ulf Björkman; Bo Norman; Mark Martinez; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Fibre flow; floc; shear; compression; fibre network; stress chain; Cellulose and paper engineering; Cellulosa- och pappersteknik;

    Sammanfattning : The flow behaviour, and primarily the floc-floc interaction, of pulp paper suspensions have been studied visually. Analogy models based on these observations have been developed as well as the identification of important parameters of floc break-up in low shear rate flow fields. LÄS MER

  3. 2. On the Innovative MNC : Leveraging Innovations and the Role of IT systems

    Författare :Francesco Ciabuschi; Mats Forsgren; Ulf Holm; Ingmar Björkman; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Business studies; MNC; innovation development; problem solving; innovation transfer; IT systems; Företagsekonomi; Business studies; Företagsekonomi;

    Sammanfattning : This thesis deals with the phenomena of development and transfer of innovations within multinational corporations (MNCs), and in particular, with the role of information technology (IT) systems in innovation. The empirical base of the thesis is both qualitative and quantitative. LÄS MER

  4. 3. Att främja förändrad livsstil bland personer med psykiskt funktionshinder : studier av metabola och psykologiska effekter, upplevd mening och hälsa

    Författare :Karl Anton Forsberg; Per Olof Sandman; Tommy Björkman; Mikael Sandlund; Ulf Malm; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; community psychiatric nursing; life style intervention; lived experience; health; metabolic syndrome; psychiatric illness; randomized controlled trail; sense of coherence; Personer med psykiskt funktionshinder; omvårdnad; socialpsykiatri; hälsa; metabolt syndrom; livsstil; RCT; KASAM; livsvärld; Nursing; Omvårdnad; omvårdnadsforskning med medicinsk inriktning; Caring Sciences;

    Sammanfattning : The overall aim of this thesis is to investigate if the somatic comorbidity and increased mortality among persons with psychiatric disability (residents in supported housing facilities) can be influenced. The thesis comprises four papers. Paper I describes the lived experience of health and body. LÄS MER

  5. 4. Recovery following hip fracture surgery - The perspectives of older people, close relatives, and nurses working in an orthopedic ward

    Författare :Cecilia Segevall; Siv Söderberg; Kerstin Björkman Randström; Ulf Isaksson; Mittuniversitetet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; close relatives; discharge planning; experiences; fall-related hip fracture; hospital care; nurses; older people; own home; participation; phenomenological hermeneutics; recovery; rural area; transition; qualitative content analysis;

    Sammanfattning : This thesis falls within the field of nursing and focuses on older people’s recovery after hip fracture surgery in a rural context. A fall-related hipfracture is a common and severe health issue that affects older people, leaving them vulnerable and in need of support from close relatives and healthcare personnel during recovery. LÄS MER