Sökning: "Uppsala universitet 2012"

Visar resultat 16 - 20 av 459 avhandlingar innehållade orden Uppsala universitet 2012.

  1. 16. From Marketing to, to Marketing with Consumers

    Författare :Jimmie Röndell; James Sallis; Amjad Hadjikhani; David Sörhammar; Per Skålén; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES;

    Sammanfattning : Empowered by information technology and the internet, consumers are participating more than ever in activities that traditionally are exclusive to firms. No longer do marketers hold exclusive rights to defining and supplying value to customers; value is created by and with consumers in interactions. LÄS MER

  3. 17. First-principles Studies of Local Structure Effects in Magnetic Materials

    Författare :Marcio Costa; Anders Bergman; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; magnetic anisotropy; DMFT; magnetism; DFT; Materialvetenskap; Materials Science;

    Sammanfattning : This thesis focus on the magnetic behavior, from single atoms to bulk materials. The materials considered in this thesis have been studied by computational methods based on ab initio theory, density functional theory (DFT), including treatment of the spin-orbit coupling, non-collinear magnetism, and methods capable of treating discorded systems. LÄS MER

  4. 18. Multi-Strange and Charmed Antihyperon-Hyperon Physics for PANDA

    Författare :Erik Thomé; Tord Johansson; Brian Quinn; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; PANDA; FAIR; antiproton; hyperon; strangeness; charm; polarisation; spin correlation; CP violation; Nuclear Physics; Kärnfysik;

    Sammanfattning : The prospects of studying multi-strange and charmed antihyperon-hyperon physics and CP violation in hyperon decays in the upcoming PANDA experiment at FAIR, Germany, have been studied in this thesis.The angular dependence on polarisation parameters in the decay of the spin 3/2 Omega hyperon was calculated using the density matrix formalism. LÄS MER

  5. 19. Stable Numerical Methods with Boundary and Interface Treatment for Applications in Aerodynamics

    Författare :Sofia Eriksson; Jan Nordström; Gunilla Kreiss; Thomas Hagstrom; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; summation by parts; simultaneous approximation term; accuracy; stability; finite difference methods; Beräkningsvetenskap med inriktning mot numerisk analys; Scientific Computing with specialization in Numerical Analysis;

    Sammanfattning : In numerical simulations, problems stemming from aerodynamics pose many challenges for the method used. Some of these are addressed in this thesis, such as the fluid interacting with objects, the presence of shocks, and various types of boundary conditions. LÄS MER

  7. 20. Multidrug-Resistant Escherichia coli and Klebsiella pneumoniae : Treatment, Selection and International Spread

    Författare :Thomas Tängdén; Otto Cars; Anders Johansson; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Escherichia coli; Klebsiella pneumoniae; extended-spectrum beta-lactamases; carbapenemases; metallo-beta-lactamases; synergy; antibiotic interventions;

    Sammanfattning : The prevalence of Escherichia coli and Klebsiella pneumoniae producing extended-spectrum beta-lactamases (ESBLs) and carbapenemases is increasing worldwide. Therapeutic options for infections with these bacteria are limited not only by the production of ESBLs and carbapenemases, which confer resistance to cephalosporins and carbapenems, but also by frequent co-resistance to other antibiotics. LÄS MER