Sökning: "comparative similarity"

Visar resultat 16 - 20 av 31 avhandlingar innehållade orden comparative similarity.

  1. 16. Computational Problems in Modeling Evolution and Inferring Gene Families

    Författare :Mehmood Alam Khan; Lars Arvestad; Jens Lagergren; Christophe Dessimoz; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Evolution; Phylogenetics; Lateral Gene Transfer; Gene Families; Clustering; Datalogi; Computer Science;

    Sammanfattning : Over the last few decades, phylogenetics has emerged as a very promising field, facilitating a comparative framework to explain the genetic relationships among all the living organisms on earth. These genetic relationships are typically represented by a bifurcating phylogenetic tree — the tree of life. LÄS MER

  3. 17. Structured by gender : patterns of sex segregation in the Swedish labour market : historical and cross-national comparisons

    Författare :Magnus Nermo; Thomas P. Boje; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Sociology; Sociologi; Sociology; sociologi;

    Sammanfattning : The main purpose of this thesis is to study changes in the level of sex segregation in the Swedish labour market during the 20th century.The thesis includes four empirical chapters. Chapter 2 studies trends in sex segregation by industry and market position in the Swedish labour market between 1890 and 1990. LÄS MER

  4. 18. Industrial buying behavior in developing countries : a study of Malaysia and Thailand

    Författare :Esmail Salehi-Sangari; Luleå tekniska universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Industriell marknadsföring; Industrial Marketing;

    Sammanfattning : Despite its significance limited research has been done in the field of industrial buying behavior in the developing countries. This study deals with firms' buying behavior of capital equipments in two of the industrially developing countries of South-East Asia, namely Malaysia and Thailand. LÄS MER

  5. 19. Phage–derived Endolysins as Potential Antibacterials : A Study of Peptidoglycan Hydrolase and Mycolylarabinogalactan Esterase Enzymes

    Författare :Adel Abouhmad; Bioteknik; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Antibacterial; Endolysin; Nanocrystals; Immobilization; Mycolylarabinogalactan esterase;

    Sammanfattning : Bacteriophages, or phages, are viruses that infect bacteria, at the end of their life cycle produce a set of enzymes called endolysins to lyse host cells from within, facilitating the release of the viral progeny. Due to their lytic activity, endolysins have gained great interest as potential antibacterials targeting both Gram–positive and –negative bacteria, especially in the actual context of increasing rates of antibiotics resistance. LÄS MER

  7. 20. Characterization of Male Breast Cancer : From Molecule to Clinical Outcome

    Författare :Cecilia Nilsson; Marie-Louise Fjällskog; Leif Bergkvist; Thomas Hatschek; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; male breast cancer; immunohistochemistry; prognostic; cyclins; gene expression; genomic profiling; Oncology; Onkologi; Oncology; Onkologi;

    Sammanfattning : The aim of this thesis was to investigate different aspects of male breast cancer (MBC), and to compare these with findings in female breast cancer (FBC). In paper I, a population–based study was performed to investigate possible differences in treatment and outcome between MBC and FBC patients. LÄS MER