Search for dissertations about: "Insertion Sequences"

Showing result 1 - 5 of 37 swedish dissertations containing the words Insertion Sequences.

  2. 1. Effects and Dynamics of Insertion Sequences in the Evolution of Cyanobacteria

    Author : Carl Theoden Vigil Stenman; Birgitta Bergman; Andersson Siv; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Cyanobacteria; Insertion Sequences; Evolution; Plant Physiology; växtfysiologi;

    Abstract : Cyanobacteria are globally widespread and ecologically highly significant photoautotrophic microorganisms, with diverse geno- and phenotypic characters unprecedented among prokaryotes. This phylum embraces representatives with an exclusive adaptability in highly specialized environments, from oligotrophic ocean waters to the interior of cells in symbiotic plants, the most extreme being the chloroplasts. READ MORE

  4. 2. Identification of novel antibiotic resistance genes through the exploration of mobile genetic elements

    Author : Mohammad Razavi; Göteborgs universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Environment; Metagenomics; Antibiotic resistance; Mobile genetic elements; Insertion sequences; Integron; Resistome; Next-generation sequencing;

    Abstract : Backgrounds and aims: The evolution of multi-resistant pathogens is seriously threatening our ability to provide modern healthcare. Many of the mobile resistance factors in clinics appear to originate from environmental bacteria. READ MORE

  5. 3. Automatic Dense Reconstruction from Uncalibrated Video Sequences

    Author : David Nister; KTH; []
    Keywords : Structure from Motion; Calibration; Match Moving; Reconstruction; Video; Computer Vision; Auto-calibration; Augmented Reality; Virtual Reality; Image-based Rendering; Visualisation; Camera Calibration; Motion Estimation;

    Abstract : This thesis describes a system that completely automaticallybuilds a three-dimensional model of a scene given a sequence ofimages of the scene. The system also estimates the internalparameters of the camera and the poses from where the originalimages were taken. READ MORE

  6. 4. A value-based indexing technique for time sequences

    Author : Ling Lin; Linköpings universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : A time sequence is a discrete sequence of values, e.g. temperature measure ments, varying over time. Conventional indexes for time sequences are built on the time domain and cannot deal with inverse queries on time sequences under some interpolation assumptions (i. READ MORE

  7. 5. Studies on cell wall-attached proteins of Streptococcus pyogenes

    Author : Magnus Rasmussen; Infektionsmedicin; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; insertion sequence; phase variation; collagen-like; alpha2-macroglobulin; pattern; virulence; surface protein; Stretococcus pyogenes; cell wall-attached protein; Clinical biology; Klinisk biologi;

    Abstract : Cell wall-attached proteins (CWPs) are important for the virulence of Gram-positive bacteria, but are also targets for the host immune system. CWPs have a conserved COOH-terminal region, responsible for cell wall-sorting. A pattern based on this conserved region was developed. READ MORE