Sökning: "E Andreasson"

Visar resultat 11 - 15 av 17 avhandlingar innehållade orden E Andreasson.

  1. 11. The process of executing digital transformation strategies : Case studies in established Swedish manufacturing firms

    Författare :Martin Andreasson; Solmaz Filiz Karabag; Thomas Magnusson; Fábio Gama; Linköpings universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES;

    Sammanfattning : The emergence of digital technologies has forced established firms to engage in a digital transformation. Digital transformations are complex and time-consuming processes, and therefore, they require unique strategies for coordinating and prioritizing activities. LÄS MER

  3. 12. Porphyrin-Based Donor-Bridge-Acceptor Systems: Intrinsic Excited State Deactivation and Intramolecular Energy/Electron Transfer Reactions

    Författare :Joakim Andreasson; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; spectroscopy; superexchange; mediation; energy transfer; porphyrins; conformational gating; conformational distortions; electron transfer;

    Sammanfattning : Intramolecular energy and electron transfer reactions have been studied between porphyrin donor and acceptor moieties. The porphyrin units are covalently linked together by one of three different bridging chromophores to constitute the series of D-B-A systems. LÄS MER

  4. 13. Self-rated health : biobehavioral determinants with focus on inflammatory factors

    Författare :Anna Nixon Andreasson; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Self-rated (subjective) health is an independent predictor of future mortality, but neither the mechanisms behind this relation nor the biological determinants of poor self-rated health are known. Inflammatory cytokines give rise to a sickness response which includes fatigue, malaise, anhedonia and pain, resembling factors that are known to impact negatively on self-rated health. LÄS MER

  5. 14. Clinical and experimental studies in polycythemia vera and essential thrombocythemia

    Författare :Björn Andréasson; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Sammanfattning : It is widely accepted that the diagnoses of polycythemia vera (PV) and essential throbocythemia (ET) are based upon the Polycythemia Vera Study Group criteria. These criteria are, however, of non-specific character and during the recent years more specific criteria have been proposed. LÄS MER

  7. 15. Creating clarity and managing complexity through co-operation and communication : The case of Swedish icebreaker operations

    Författare :Magnus Boström; Jesper Andreasson; Cecilia Österman; Carl Hult; Johan Karltun; Linnéuniversitetet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; maritime safety; organization; human factors; closed-loop communication; Standard Marine Communication Phrases; misunderstanding; other-initiated repair; Sjöfartsvetenskap; Maritime Science;

    Sammanfattning : Sea transportation is vital for the global economy, and the amount of seaborne trade is expected to increase in the future. In some areas, icebreakers are necessary for maintaining open shipping lanes all-year round and ensuring safe navigation. LÄS MER