Sökning: "causes"

Visar resultat 1 - 5 av 3312 avhandlingar innehållade ordet causes.

  1. 1. Biased Evolution : Causes and Consequences

    Författare :Gerrit Brandis; Diarmaid Hughes; Erik Böttger; Uppsala universitet; []
    Nyckelord :NATURAL SCIENCES; NATURVETENSKAP; NATURVETENSKAP; NATURAL SCIENCES; Evolution; Codon usage bias; Post-transcriptional regulation; Recombination; Inversion; EF-Tu; Frameshift suppression; Antibiotic resistance; Rifampicin; Ciprofloxacin; Compensatory evolution; Drug efflux; RNA polymerase; DNA gyrase; Mikrobiologi; Microbiology;

    Sammanfattning : In evolution alternative genetic trajectories can potentially lead to similar phenotypic outcomes. However, certain trajectories are preferred over others. These preferences bias the genomes of living organisms and the underlying processes can be observed in ongoing evolution. LÄS MER

  3. 2. Causes of corruption

    Författare :Tobias Dahlström; Jönköping University; []
    Nyckelord :SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES;

    Sammanfattning : This thesis consists of an introductory chapter and four essays. Although possible to read individually they all analyse the causes of corruption and hence complement each other.The four essays collectively illustrate the complex nature of corruption. Often many interrelated factors work together in causing corruption. LÄS MER

  4. 3. Fish population responses to climate change : Causes and consequences

    Författare :Matilda L. Andersson; Peter Eklöv; Brian Hayden; Uppsala universitet; []
    Nyckelord :NATURAL SCIENCES; NATURVETENSKAP; NATURVETENSKAP; NATURAL SCIENCES; browning; climate change; DOC; intraspecific variation; metabolism; resource use; warming;

    Sammanfattning : Lake environments are heterogeneous, and animals show a variety of adaptations to deal with this heterogeneity. Fish often show intraspecific variation in diet, metabolism, and behavior, corresponding to their habitat use. LÄS MER

  5. 4. Childhood depression: teachers' and children's perceptions of the symptoms and causes of depression in Jordan

    Författare :Adel Tannous; Utbildningsvetenskap; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Psychology; prevalence; symptoms; causes; school; family; Childhood; depression; Psykologi;

    Sammanfattning : The purpose of this thesis is to scrutinise the situation of children with depression in Jordan. The Jordanian translation of the Children’s Depression Inventory (CDI) is used in this study. The original sample on which the study tools were applied consisted of 534 children. The data was analysed according to the SPSS programme. LÄS MER

  7. 5. Insulin Resistance : Causes, biomarkers and consequences

    Författare :Christoph Nowak; Tove Fall; Erik Ingelsson; Johan Sundström; Rachel Freathy; Uppsala universitet; []
    Nyckelord :MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; insulin resistance; diabetes; insulin secretion; cardiovascular; mendelian randomization; proteomics; metabolomics; genomics; molecular epidemiology; complex disease; risk prediction; coronary heart disease; stroke; hyperglycemia;

    Sammanfattning : The worldwide increasing number of persons affected by largely preventable diseases like diabetes demands better prevention and treatment. Insulin is required for effective utilisation of circulating nutrients. LÄS MER