Search for dissertations about: "SOX"

Showing result 1 - 5 of 33 swedish dissertations containing the word SOX.

  1. 1. The Regulation of Global SOx Emissions from Ships: IMO proceedings 1988-2008

    Author : Erik Svensson; Chalmers University of Technology; []
    Keywords : TEKNIK OCH TEKNOLOGIER; SAMHÄLLSVETENSKAP; ENGINEERING AND TECHNOLOGY; SOCIAL SCIENCES; IMO; SOx; global cap; Annex VI; MARPOL; air pollution; ships; sulphur oxides; policy-making; emissions;

    Abstract : MARPOL Annex VI regulates air pollution from international shipping. Emissions of sulphur oxides (SOx) are regulated through a global limit for the sulphur content of bunker fuels (referred to as a global cap) as well as a stricter limit in particularly sensitive areas, referred to as SOx Emission Control Areas (SECAs). READ MORE

  2. 2. Upscaling and Evaluation of Absorption Based Systems for Co-removal of NOx and SOx from Flue Gases

    Author : Jakob Johansson; Chalmers University of Technology; []
    Keywords : TEKNIK OCH TEKNOLOGIER; TEKNIK OCH TEKNOLOGIER; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; ENGINEERING AND TECHNOLOGY; ENGINEERING AND TECHNOLOGY; absorption; gas-phase oxidation; scale-up; Emissions control; SOx; NOx; ClO2;

    Abstract : As long as combustion remains a vital part of the energy system, the removal of nitrogen oxides (NOx) will be a challenge that will need to be addressed. In addition, emissions of sulfur oxides (SOx) will be a problem as long as fuels such as coal and oil are used, as is envisaged in every road map suggested by the Intergovernmental Panel on Climate Change (IPPC). READ MORE

  3. 3. Sox Proteins and Neurogenesis

    Author : Magnus Sandberg; Karolinska Institutet; Karolinska Institutet; []
    Keywords : MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP;

    Abstract : The primordium of the central nervous system is specified in a process called neural induction at which point the ectoderm is subdivided into the epidermal ectoderm and the neural plate. With time the neural plate will thicken, fold and form the neural tube. READ MORE

  4. 4. Structural Studies of Microbial Proteins - From Escherichia coli and Herpesviruses

    Author : Daniel Gurmu; Heidi Erlandsen; Pär Nordlund; Arne O. Smalås; Stockholms universitet; []
    Keywords : MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; CaiB; RibD; YhaK; SOX; ORF60; Herpesvirus; E. coli; Biochemistry; Biokemi; biokemi; Biochemistry;

    Abstract : Structure biology concerns the study of the molecular structures of biological macromolecules, such as proteins, and how these relate to the function. Protein structures are also of importance in structure-based drug design. In this thesis, the work has been carried out in two different projects. READ MORE

  5. 5. SOX in development and disease

    Author : Idha Kurtsdotter; Karolinska Institutet; Karolinska Institutet; []
    Keywords : MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP;

    Abstract : As stem cells are needed not only to build our bodies during development, but also to maintain tissue function during adulthood, it is of great importance to the organism to maintain their integrity. However, stem cells also pose a threat, as oncogenic mutations can transform them or their progeny to malignant cells giving rise to cancer. READ MORE