Sökning: "Andreas Jonsson"

Visar resultat 6 - 10 av 21 avhandlingar innehållade orden Andreas Jonsson.

  1. 6. Development of molecular recognition by rational and combinatorial engineering

    Författare :Andreas Jonsson; Stefan Ståhl; Mats Persson; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Affibody molecule; albumin binding domain; protein engineering; phage display; amyloid beta peptide; TNF; HSA; Molecular biology; Molekylärbiologi;

    Sammanfattning : Combinatorial protein engineering, taking advantage of large libraries of protein variants and powerful selection technology, is a useful strategy for developing affinity proteins for applications in biotechnology and medicine. In this thesis, two small affinity proteins have been subjected to combinatorial protein engineering to improve or redirect the binding. LÄS MER

  3. 7. Modelling the middle atmosphere and its sensitivity to climate change

    Författare :Andreas Jonsson; Jörg Gumbel; Joanna Haigh; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; climate change; middle atmosphere; ozone; carbon dioxide; stratosphere; mesosphere; chemical kinetics; atmospheric tides; Meteorology; Meteorologi;

    Sammanfattning : The Earth's middle atmosphere at about 10-100 km has shown a substantial sensitivity to human activities. First, the ozone layer has been reduced since the the early 1980s due to man-made emissions of halogenated hydrocarbons. LÄS MER

  4. 8. Optical Characterization and Energy Simulation of Glazing for High-Performance Windows

    Författare :Andreas Jonsson; Arne Roos; Werner Platzer; Uppsala universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; energy simulations; antireflection coatings; dip-coating; optical measurements; spectrophotometer; integrating spheres; low-e windows; solar control windows; smart windows; control strategies; U value; g-value; Engineering physics; Teknisk fysik; Engineering Science; teknisk fysik med inriktning mot fasta tillståndets fysik;

    Sammanfattning : This thesis focuses on one important component of the energy system - the window. Windows are installed in buildings mainly to create visual contact with the surroundings and to let in daylight, and should also be heat and sound insulating. LÄS MER

  5. 9. Automated layup and forming of prepreg laminates

    Författare :Andreas Björnsson; Kerstin Johansen; Mats Björkman; Marie Jonsson; Lars Pejryd; Linköpings universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : Composite materials like carbon fiber-reinforced polymers (CFRPs) present highly appealing material properties, as they can combine high strength with low weight. In aerospace applications, these properties help to realize lightweight designs that can reduce fuel consumption. LÄS MER

  7. 10. Superoxide dismutase 1 and amyotrophic lateral sclerosis

    Författare :P. Andreas Jonsson; Stefan L. Marklund; David R. Borchelt; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Neurosciences; aggregates; ALS; amyotrophic lateral sclerosis; cerebrospinal fluid; disulfide-reduced; inclusions; misfolded; protective factor; SOD1; transgenic; Neurovetenskap; Neurology; Neurologi; Clinical Chemistry; klinisk kemi;

    Sammanfattning : Amyotrophic lateral sclerosis (ALS) is a progressive neurodegenerative disease affecting motor neurons in the spinal cord, brain stem and motor cortex, leading to paralysis, respiratory failure and death. In about 5% of ALS cases, the disease is associated with mutations in the CuZn-superoxide dismutase (hSOD1) gene. LÄS MER