Sökning: "Christian Ulrich"

Hittade 5 avhandlingar innehållade orden Christian Ulrich.

  1. 1. Electric Fields for Surface Design and Chemical Analysis

    Författare :Christian Ulrich; Fredrik Björefors; Ingemar Lundström; Tautgirdas Ruzgas; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Electric fields; Surface design; Chemical analysis; Bipolar electrodes; Impedance spectroscopy; Electrochemistry; Elektrokemi; Chemical physics; Kemisk fysik; Physical chemistry; Fysikalisk kemi; Surface and colloid chemistry; Yt- och kolloidkemi;

    Sammanfattning : This thesis deals with the use of electric fields for evaluation and control of chemical systems. An electric field can result in the flow of charge across an interface between a metal and a solution, by means of chemical reactions. This interplay between electricity and chemistry, i.e. LÄS MER

  3. 2. Design, Synthesis, Mechanistic Rationalization and Application of Asymmetric Transition-Metal Catalysts

    Författare :Christian Hedberg; Pher G. Andersson; Hans-Ulrich Blaser; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Organic chemistry; asymmetric catalysis; homogeneous hydrogenation; iridium; ruthenium; ligand design; mechanistic studies; kinetics; tolterodine; Organisk kemi; Organic chemistry; Organisk kemi;

    Sammanfattning : This thesis describes mechanistic studies, rational ligand design, and synthesis of asymmetric transition metal catalysts. The topics addressed concerned [Papers I-VII]:[I] The asymmetric addition of diethyl zinc to N-(diphenylphosphinoyl)benzalimine catalyzed by bicyclic 2-azanorbornyl-3-methanols was studied. LÄS MER

  4. 3. Streptococcal immunoglobulin degrading enzymes of the IdeS and IgdE family

    Författare :Christian Spoerry; Ulrich von Pawel-Rammingen; Heiko Herwald; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Streptococcus; S. pyogenes; S. agalactiae; S. suis; S. porcinus; S. pseudoporcinus; S. equi subsp. zooepidemicus; protease; immunoglobulin; immune evasion; IdeS; IgdE; molekylärbiologi; Molecular Biology;

    Sammanfattning : Bacteria of the genus Streptococcus are common asymptomatic colonisers of humans and animals. As opportunistic pathogens they can however, depending on their host’s immune status and other circumstances, cause mild to very severe infections. LÄS MER

  5. 4. Romans Interpreted : A Comparative Analysis of the Commentaries of Barth, Nygren, Cranfield and Wilckens on Paul´s Epistle to the Romans

    Författare :Cristina Grenholm; Karlstads universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Interpretation; Romans; Barth; Nygren; Cranfield; Wilckens; Religious Studies and Theology; Religionsvetenskap; Genusvetenskap; Gender Studies; Religion Theology;

    Sammanfattning : This thesis deals with the problem of how to explain different interpretations of Paul's Epistle to the Romans in the four contemporary commentaries of Karl Barth, Anders Nygren, Charles Cranfield and Ulrich Wilckens. The purpose of this study is to put forward and analyse the different interpretations given by the commentators and to examine some ways in which these differences may be explained. LÄS MER

  7. 5. Engagemang i Lutherhjälpen : studier av motiv och drivkrafter hos frivilligt aktiva

    Författare :Lars Rubin; Centrum för teologi och religionsvetenskap; []
    Nyckelord :HUMANIORA; HUMANITIES; Lutherhjälpen; Church of Sweden Aid; voluntary work; involvement; engagement; Motive; incitement; development co-operation.; Theology; Teologi;

    Sammanfattning : This thesis focuses on the incitement to commitment and voluntary work. The overall problem is the question why you get involved in voluntary work for an organisation like Lutherhjälpen, the organisation for international development co-operation of the Church of Sweden, one of the largest NGOs of the country. LÄS MER