Search for dissertations about: "Centre for Analysis and Synthesis"

Showing result 1 - 5 of 14 swedish dissertations containing the words Centre for Analysis and Synthesis.

  2. 1. Urban Mobility Transitions : Governing through Experimentationin Bristol and New York City

    Author : Emilia Smeds; Jenny McArthur; Helena Titheridge; Tim Schwanen; Yvonne Rydin; University College London Engineering and Public Policy Technology Department of Science; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; transport; transitions; urban governance; experimentation; mobility;

    Abstract : Transitions away from car-dominance is one of the key debates in urban research, policy and practice today. Car-free public space, cycling and convenient public transport services are widely seen as desirable, yet the reconfiguration of our streets and transport networks has been incremental. READ MORE

  4. 2. Atomic Layer Deposition and Immobilised Molecular Catalysts Studied by In and Ex Situ Electron Spectroscopy

    Author : Payam Shayesteh; NanoLund: Centre for Nanoscience; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Ambient pressure XPS; Catalysis; Heterogenisation; Atomic layer deposition; HfO2; Gas phase; TDMAHf; TDMAT; Fysicumarkivet A:2019:Shayesteh;

    Abstract : The research work that I describe in my thesis deals with three different heterogenisation approaches for synthesising a heterogeneous transition metal catalyst used for direct C-H activation reactions. The three heterogenisation approaches considered in my research are: (1) heterogenisation of a molecular catalyst on a polymer support using covalent bonds, (2) heterogenisation of a catalyst on a reduced graphene oxide (rGO) support using non-covalent interactions and (3) immobilisation of a catalyst on an inorganic surface using covalent bonds and encapsulation in an inorganic matrix. READ MORE

  5. 3. Close to the edge : discursive, gendered and embodied stress in modern youth

    Author : Maria Wiklund; Ann Öhman; Eva-Britt Malmgren-Olsson; Carita Bengs; Erik Bergström; Charli Eriksson; Umeå universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Sweden; adolescent; youth; young women; stress; distress; health; psychosomatic; subjective health; body; embodiment; lived experience; gender; modernity; discourse; qualitative method; content analysis; interviews; school survey; questionnaire; epidemiology; Sverige; ungdomar; tonår; unga vuxna; tonårsflickor; stress; ångest; subjektiv hälsa; kropp; förkroppsligande; levd erfarenhet; genus; modernitet; kvalitativ metod; kvalitativ innehållsanalys; intervjuer; skolenkät; frågeformulär; epidemiologi; Public health science; Folkhälsovetenskap; folkhälsa; Public health;

    Abstract : Background Adolescent subjective health and mental problems have become a public health concern not only in Sweden but worldwide. The overall aim of this thesis is to deepen and widen the understanding of young peoples’ subjective health, psychosomatic and stress-related problems. READ MORE

  6. 4. The Germinal Centre reaction - Genetic and proteomic analysis of factors important for survival and growth of B lymphocytes

    Author : Linda Zander; Göteborgs universitet; []
    Keywords : B lymphocyte; germinal centre; transformation; serum-free; MHC class II; bare lymphocyte syndrome; extracellular proteins; DNA repair; Polymerase ?;

    Abstract : During an immune response the B lymphocytes main function is to produce antibodies in the specific defence against the pathogen. When naïve B lymphocytes become activated by binding of an antigen, the cells differentiate to become antibody producing plasma cells. READ MORE

  7. 5. Gasification-based Biorefinery for Mechanical Pulp Mills

    Author : Jie He; Per Engstrand; Wennan Zhang; Olof Björkqvist; Christoph Pfeifer; Mittuniversitetet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Gasification; Mechanical Pulping; Biofuels; Power Generation; Biomass Residues; ASPEN Plus;

    Abstract : The modern concept of “biorefinery” is dominantly based on chemical pulp mills to create more value than cellulose pulp fibres, and energy from the dissolved lignins and hemicelluloses. This concept is characterized by the conversion of biomass into various bio-based products. READ MORE