Search for dissertations about: "Chemistry of Interfaces"

Showing result 11 - 15 of 205 swedish dissertations containing the words Chemistry of Interfaces.

  2. 11. Radioanalytical chemistry in emergency preparedness

    Author : Ulrika Nygren; Luleå tekniska universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Chemistry of Interfaces; Gränsytors kemi;

    Abstract : Radioactive nuclides present a potential health hazard due to the ionising radiation emitted during their decay. The release of large amounts of radioactive nuclides is of concern both for man and the environment. READ MORE

  4. 12. Proteins at interfaces : modelling of the residence time effect and experimental studies

    Author : Raffaele Rani; Linköpings universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : The residence time effect plays an important role in desorption phenomena at solid­ liquid interfaces. The objective of this work is to set up simple models to describe the dynamics of both adsorption and desorption of proteins on a solid surface. READ MORE

  5. 13. Surface Modification of Cellulose-based Materials for Tailoring of Interfacial Interactions

    Author : Simon Utsel; Lars Wågberg; Simon Biggs; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : The awareness of our need for a sustainable society has encouraged the search for renewable, high quality materials that can replace oil-based products. This, in combination with increased competition in the forest industry, has stimulated a lot of research into different types of wood-based materials where cellulose-rich fibers are combined with different types of polymers. READ MORE

  6. 14. Miniaturised Bioanalytical Chemistry in Acoustically Levitated Droplets

    Author : Sabina Santesson; Centrum för analys och syntes; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Analytical chemistry; Analytisk kemi; protein crystallisation; affinity two-phase partitioning; single cell analysis; bioanalytical chemistry; airborne chemistry; levitated droplets; Miniaturisation; acoustic levitation;

    Abstract : Fuelled by the current demands of the biological sciences, there is today a growing interest in microscale analysis. Miniaturisation of analytical instruments has become a long-standing trend. Miniaturisation offers several advantages, including rapid separation times, high performance and throughput, reduced costs, etc. READ MORE

  7. 15. Spectroscopic studies of kaolinite surfaces

    Author : Ursula Johansson; Luleå tekniska universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Chemistry of Interfaces; Gränsytors kemi;

    Abstract : In this thesis, specific surface reactions on kaolinite have been investigated. The methods used are diffuse reflectance Fourier transform (DRIFT), FT-Raman and micro Raman spectroscopy. The deuterium exchange of the hydroxyl protons of kaolinite has been studied. READ MORE