Sökning: "mechanism"

Visar resultat 6 - 10 av 6062 avhandlingar innehållade ordet mechanism.

  1. 6. Defense mechanism test och ungdomar

    Författare :Per Fransson; Elisabet Sundbom; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Adolescence; Defense Mechanism Test; Projective methods; Multivariate analysis; Defenses; Gender Differences;

    Sammanfattning : .... LÄS MER

  3. 7. Formation and Decomposition of Platinum–Thallium Bond, Kinetics and Mechanism. Structural Characterization of Some Metal Cyanides in the Solid State

    Författare :Péter Nagy; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; metal–metal bond; platinum; thallium; kinetics; mechanism; stopped flow; oxidative addition; cyano complexes; edta; redox reaction; metal cyanides; X–ray diffraction; Raman; NMR; mercury; palladium; nickel; one dimensional wire;

    Sammanfattning : The kinetic and mechanistic features of a new series ofplatinum-thallium cyano compounds containing a direct andunsupported by ligands metal-metal bond have been studied insolution, using standard mix–and–measurespectrophotometric technique and stopped–flow method.These reactions are interpreted as oxidative addition of the cspecies to the square planar Pt(CN)42-complex. LÄS MER

  4. 8. Essays on Mechanism Design

    Författare :Albin Erlanson; Nationalekonomiska institutionen; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Multi-item auctions; Strategy-proofness; Package assignment;

    Sammanfattning : This thesis makes a contribution to mechanism design: a field of economic theory concerned with constructing and analyzing economic mechanisms. Examples include design of auctions, voting systems, school choice, kidney exchange and many more. The thesis consists of four separate papers. LÄS MER

  5. 9. Exploring Dye-Sensitized Mesoporous NiO Photocathodes : from Mechanism to Applications

    Författare :Lei Tian; Haining Tian; Leif Hammarström; Fabrice Odobel; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NiO; p-type; dye-sensitized solar cells; solid state; charge separation; charge recombination; charge diffusion; transport time; surface states; electron conductor; dye regeneration; Kemi med inriktning mot kemisk fysik; Chemistry with specialization in Chemical Physics;

    Sammanfattning : Increasing attention has been paid on solar energy conversion since the abundant solar energy possesses the potential to solve the problems on energy crisis and climate change. Dye-sensitized mesoporous NiO film was developed as one of the attractive photocathodes to fabricate p-type dye-sensitized solar cells (p-DSCs) and dye-sensitized photoelectrosynthetic cells (p-DSPECs) for electricity and chemical fuels generation, respectively. LÄS MER

  7. 10. Modelling of sorption mechanism

    Författare :Karl Vannerberg; Chalmers tekniska högskola; []
    Nyckelord :sorption; bonding energy; Np; Na; Pm; Co; hydrolysis;

    Sammanfattning : .... LÄS MER