Search for dissertations about: "freeze-thaw cycles"

Showing result 16 - 20 of 28 swedish dissertations containing the words freeze-thaw cycles.

  2. 16. Novel insights into protist diversity and niche adaptation using single cell transcriptomics

    Author : Henning Onsbring; Thijs J. G. Ettema; Alastair Simpson; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Protists; microbial eukaryotes; cultivation-independent methods; single-cell RNA sequencing; phylogenomics; Biologi med inriktning mot molekylär evolution; Biology with specialization in Molecular Evolution;

    Abstract : Protists are a polyphyletic group of microbes that represents the vast majority of eukaryotic diversity. Despite this, most sequencing efforts targeting eukaryotes have been focused on animals, fungi and plants. READ MORE

  4. 17. Mechanical properties of stabilized dredged sediments : for sustainable geotechnical structures

    Author : Gregory Paul Makusa; Göran Holm; Luleå tekniska universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Soil Mechanics; Geoteknik;

    Abstract : Dredging activities at Ports and Harbors are inevitable for the safe navigation of ships and vessels. Dredged material may range from very fine and contaminated sediments to sand and gravels. While, granular dredged material can be directly utilized in civil engineering applications, fine sediments may require further treatment before use. READ MORE

  5. 18. Service life of repaired concrete bridge decks

    Author : Johatan Paulsson-Tralla; KTH; []
    Keywords : ;

    Abstract : Pre-mature deterioration of reinforced concrete causesproblems world-wide and the search for reliable cost effectiveand environmental friendly repairs is intense. The service lifeof the repaired structure is important in order to establishthe annual cost and environmental impact for differentalternatives. READ MORE

  6. 19. Stability of zopiclone in whole blood : Studies from a forensic perspective

    Author : Gunnel Nilsson; Robert Kronstrand; Johan Ahlner; Fredrik Kugelberg; Linköpings universitet; []
    Keywords : MEDICINE; MEDICIN;

    Abstract : Bio‐analytical results are influenced by in vivo factors like genetic, pharmacological and physiological conditions and in vitro factors like specimen composition, sample additives and storage conditions. The knowledge of stability of a drug and its major metabolites in biological matrices is very important in forensic cases for the interpretation of analytical results. READ MORE

  7. 20. Characterisation of Dietary Fibre Properties to Optimise the Effects on Human Metabolism and the Transcriptome

    Author : Matilda Ulmius; Tillämpad biokemi; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; field-flow fractionation; gastrointestinal method; aggregation; solubilisation; pectin; β-glucan; sugar beet fibre; Oats; rye; postprandial responses; microarray gene expression;

    Abstract : It is well established that dietary fibre, especially soluble dietary fibre, has beneficial effects and can prevent diseases associated with the modern lifestyle. This has been explained by the viscous effects of soluble fibre, which can reduce or delay the absorption of carbohydrates and fat in the small intestine, resulting in lower blood concentrations of glucose, insulin and cholesterol. READ MORE