Sökning: "Synthesising"

Visar resultat 16 - 20 av 57 avhandlingar innehållade ordet Synthesising.

  1. 16. Derivatising Carbohydrates for Biological Applications

    Författare :Anders Bergh; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : Carbohydrates have a wide variety of functions in Nature. The somewhat old view of carbohydrates only functioning as building blocks or energy sources, has been overturned by the newer insight that carbohydrates are deeply involved in recognition processes, such as receptors for bacteria, viruses, antibodies and proteins. LÄS MER

  3. 17. Mapping a Landscape of Developer Assisting Software Bots

    Författare :Linda Erlenhov; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Empirical research; Software engineering; Taxonomy; Software bot;

    Sammanfattning : Bots in software development have gained traction in research and in practice. However, there is no consensus on what properties and characteristics that define a bot. The term is used to describe a plethora of different tools with different usages, benefits and challenges. LÄS MER

  4. 18. The expert and medical progress : Experts' influence on the views of peptic ulcer and dyspepsia and its treatment in Scandinavia during five decades

    Författare :Herdis Molinder; Uppsala universitet; []
    Nyckelord :Medical sciences; peptic ulcer; dyspepsia; cimetidine; H2-receptor antagonists; psychosomatic; humanfactor; controversy; interpretation; drug consumption; MEDICIN OCH VÅRD; MEDICINE; MEDICIN; Medicine; medicin;

    Sammanfattning : In this study the experts' influence on the recommendations for treatment of peptic ulcer in Scandinavia during the period 1940-1975, on the development of the first H2-receptor antagonist, cimetidine, on the adoption and use of H-receptor antagonists during the introductory phase in Scandinavia 1978-1986, and on the controversy about dyspepsia, is analysed.Experts during 1940-1960 promoted their "cures" containing severe diet restrictions and bed rest, convinced of their benefit. LÄS MER

  5. 19. Tunable surfaces : using polyoxoniobates and -tantalates as molecular building blocks

    Författare :Mark Rambaran; C. André Ohlin; Jean-Francois Boily; Mari-Ann Einarsrud; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : This thesis describes and explains the use of aqueous polyoxometalates (POMs), as molecular building blocks in the fabrication of tunable solid-state materials, such as thin films.  Microwave irradiation in the synthesis of Nb10, Nb6 and Ta6 is a rapid and efficient alternative to conventional hydrothermal methods, while offering equal – if not greater yields – of product. LÄS MER

  7. 20. The advantages of being small : Glycosyltransferases in many dimensions and glycolipid synthesis in Mycoplasma Pneumoniae

    Författare :Maria Rosén Klement; Åke Wieslander; Christelle Breton; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Glycosyltransferase; lipid; membrane; glycolipid; ACC; PLS-DA; Biochemistry; Biokemi; biokemi; Biochemistry;

    Sammanfattning : The synthesis and breakdown of sugars is one of the most important functions in Nature. Consequently, sugar structures are used both as energy storage and as building blocks to stabilise and protect the cell. The formation of these structures is performed by glycosyltransferases (GT), an enzyme group structurally conserved within all kingdoms. LÄS MER