Search for dissertations about: "Börje Johansson"

Showing result 11 - 15 of 29 swedish dissertations containing the words Börje Johansson.

  2. 11. Innovation adoption and the product life cycle

    Author : Charlie Karlsson; Börje Johansson; Umeå universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; automation; engineering industry; information networks; information technology; innovation adoption; innovation diffusion; process development; product development; product life cycle theory; regional; skills; spatial; vintage models;

    Abstract : .... READ MORE

  4. 12. Studies of Material Properties using Ab Initio and Classical Molecular Dynamics

    Author : Love Koči; Börje Johansson; Rajeev Ahuja; Dario Alfè; Uppsala universitet; []
    Keywords : Atomic and molecular physics; molecular dynamics; phase transitions; melting; elasticity; equation of state; metals; rare gases; Atom- och molekylfysik;

    Abstract : In this thesis, material properties have been examined under extreme conditions in computer-based calculations.The research on iron (Fe), nickel (Ni), and ferropericlase (Mg1-xFexO) are not only important for our understanding of the Earth, but also for an improved knowledge of these materials per se. READ MORE

  5. 13. Materials Design from ab initio Calculations

    Author : Sa Li; Börje Johansson; Rajeev Ahuja; Gilles Hug; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Physics; DFT; MAX; Optics; phase transition; phonon; EOS; Fysik; Physics; Fysik;

    Abstract : This thesis presents a theoretical study of bulk materials using ab initio methods based on the density functional theory (DFT).Crystallographic structural phase transformations and phase stability for 5f-dioxides, ABO3 perovskites, and ABO4 compounds have been extensively studied. READ MORE

  6. 14. The Wealth of Urban Regions : On the Location of Creative Individuals and Firms

    Author : Charlotta Mellander; Charlie Karlsson; Börje Johansson; Maryann Feldman; Jönköping University; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES;

    Abstract : This doctoral thesis consists of four individual chapters and an introduction to the thesis. The common feature of the four separate chapters is their focus on the location patterns of creative individuals and firms, the inter-relation between those actors and the regional development and how those actors in the end shape the wealth of urban regions. READ MORE

  7. 15. Boron Suboxide Based Thin Films

    Author : Denis Music; Börje Johansson; Linköpings universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : Boron suboxide (BOx, x< 1.5) is a promising material for a wide range of applications. The elastic modulus (E) of 473 GPa has been reported for crystalline BO0.17, which tends to exhibit ultra-low friction as a direct consequence of boric acid (H3BO3) formation. READ MORE