Search for dissertations about: "Mechanisms"

Showing result 1 - 5 of 6989 swedish dissertations containing the word Mechanisms.

  1. 1. DNA release in fed-batch cultures of Escherichia coli : mechanisms consequences

    University dissertation from Stockholm : Bioteknologi

    Author : Andreas Castan; KTH.; [2000]
    Keywords : ;

    Abstract : .... READ MORE

  2. 2. Mechanisms behind Cadmium-Induced Teratogenicity

    University dissertation from Uppsala : Acta Universitatis Upsaliensis

    Author : Estíbaliz López Fernández de Villaverde; Uppsala universitet.; [2005]
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Toxicology; Cadmium; Teratogenesis; Exencephaly; Mechanisms; Toxikologi; PHARMACY Toxicology; FARMACI Toxikologi;

    Abstract : Heavy metals polluting our environment cause concern for developing organisms. Among them, cadmium with extremely slow elimination from the body, causes lower birth weight in humans but has not been classify as a human teratogen. Studies in different laboratory animals have shown that cadmium indeed is a potent teratogen. READ MORE

  3. 3. Internalization mechanisms of cell-penetrating peptides : Structure-activity relationships, cellular distribution and membrane toxicity studies

    University dissertation from Stockholm : Institutionen för neurokemi

    Author : Mats Hansen; Stockholms universitet.; [2008]
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Cell-penetrating peptides; mechanisms; toxicity; structure-activity relationship; MEDICINE Chemistry Neurochemistry; MEDICIN Kemi Neurokemi; Neurochemistry and Molecular Neurobiology; neurokemi med molekylär neurobiologi;

    Abstract : Transport of substances with pharmaceutical potential over the plasma membrane has been pushed a great step forward with the discovery of short cationic polypeptides, known as cell-penetrating peptides (CPP). Since then, the internalization mechanism and cargo delivery properties of CPPs has been extensively studied. READ MORE

  4. 4. Mechanisms of metal dusting on stainless steels

    University dissertation from Stockholm : KTH

    Author : Peter Szakálos; KTH.; [2002]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Stainless steels; High temperature corrosion; Metal dusting; Oxidation; Carburization; Carbides; Thermodynamic modelling; Diffusion; Kinetics; Mechanisms; Pressure; Synthesis gas; Carbon monoxide; Nickel base alloys; FeCrA1; Mechanical load; LCF; TECHNOLOGY Materials science; TEKNIKVETENSKAP Teknisk materialvetenskap;

    Abstract : .... READ MORE

  5. 5. Fibre flow mechanisms

    University dissertation from Stockholm : KTH

    Author : Roger Bergström; KTH.; [2005]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Fibre flow; floc; shear; compression; fibre network; stress chain; TECHNOLOGY Chemical engineering Chemical process and manufacturing engineering Cellulose and paper engineering; TEKNIKVETENSKAP Kemiteknik Kemisk process- och produktionsteknik Cellulosa- och pappersteknik;

    Abstract : The flow behaviour, and primarily the floc-floc interaction, of pulp paper suspensions have been studied visually. Analogy models based on these observations have been developed as well as the identification of important parameters of floc break-up in low shear rate flow fields. READ MORE