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Showing result 1 - 5 of 206 swedish dissertations matching the above criteria.

  2. 1. Full circle : Rise and fate of genetic variation in Marasmius oreades fairy rings

    Author : Markus Hiltunen; Hanna Johannesson; Martin Ryberg; Jason Stajich; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; mushroom; fairy ring; Marasmius; mutation; fungi; genomics; Biology with specialization in Systematics; Biologi med inriktning mot systematik;

    Abstract : Genetic variation is a prerequisite for evolution. The degree of variability within a species is governed by forces including mutation, recombination and selection. READ MORE

  4. 2. Initiation of bacteriophage P2 rolling circle replication

    Author : Richard Odegrip; Barbara Funnel; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Virus; DNA; Genetics; genetik;

    Abstract : Viruses are very simple entities. In its most simple form, the virus consists of a protein shell containing genetic material. To propagate the virus needs a host to parasitize, in which it can replicate its genetic material and assembly new virus particles. Viruses that parasitize bacteria are termed bacteriophages. READ MORE

  5. 3. Circle maps with symmetry-breaking perturbations

    Author : Anders B. Eriksson; Chalmers tekniska högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; circle map; subharmonic perturbation; chaos transitions; renormalization group theory; quasiperiodicity;

    Abstract : .... READ MORE

  6. 4. Between square and circle : A study on the behaviour of polygonal steel profiles under compression

    Author : Panagiotis Manoleas; Ove Lagerqvist; Efthymios Koltsakis; Leroy Gardner; Luleå tekniska universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; polygonal; RCPS; plate buckling; shell buckling; towers; transmission lines; wind turbines; high strength steel; Stålbyggnad; Steel Structures;

    Abstract : The present study explores the structural properties of regular convex polygonal cross section (RCPS). Such profiles are commonly used to construct masts and towers, e.g.  transmission towers, light poles etc. READ MORE

  7. 5. Padlock Probes and Rolling Circle Amplification : New Possibilities for Sensitive Gene Detection

    Author : Maritha Mendel-Hartvig; Pål Nyrén; Uppsala universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Genetics; Padlock probes; RCR; in situ hybridization; branched DNA; Genetik; Clinical genetics; Klinisk genetik; Medical Genetics; medicinsk genetik;

    Abstract : A series of novel methods for detection of known sequence variants in DNA, in particular single nucleotide polymorphism, using padlock probes and rolling circle replication are presented. DNA probes that can be circularized – padlock probes – are ideal for rolling circle replication. READ MORE