Search for dissertations about: "L Stage"

Showing result 1 - 5 of 152 swedish dissertations containing the words L Stage.

  2. 1. Interspecific Interactions between Native Brown Trout and Invasive Brook Trout: Insights into Behaviour and Morphology

    Author : Magnus L. Wallerius; Göteborgs universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Invasive species; Fish; Competition; Foraging; Management;

    Abstract : The introduction of non-native species represents a global threat to ecosystems and biodiversity. In Europe, the introduction of the invasive brook trout (Salvelinus fontinalis) has led to species displacement and local extinction of native brown trout (Salmo trutta) populations. READ MORE

  4. 2. NK cells and missing self recognition : genetic control, mhc class i dependent education and potential use in cancer therapy

    Author : Stina L Wickström; Karolinska Institutet; Karolinska Institutet; []
    Keywords : ;

    Abstract : NK cells belong to the innate immune system and are important in the defense against virus infections and malignant cells. They mediate their effector functions via release of cytotoxic granules and by cytokine production which can influence the status of other (immune) cells. READ MORE

  5. 3. Predicting Health Behaviour – Population-Based Studies of Knowledge and Behaviour Related to Cardiovascular Diseases

    Author : Per Andersson; Jerzy Leppert; Rickard L Sjöberg; Mai-Lis Hellénius; Uppsala universitet; []
    Keywords : Public health; Population-based study; knowledge about risk factors; CVD; predicting behaviour; family history; experience of illness; obesity; comparison Sweden - Poland; stage of change; health belief model; Folkhälsomedicin;

    Abstract : The overall aim was to study factors that affect behaviour related to CVD (cardiovascular diseases). Study I tested whether gender, education and so-cioeconomic status correlated to knowledge about risk factors, and Study II studied knowledge and risk behaviour from a national perspective (Sweden versus Poland). READ MORE

  6. 4. Pregnancy and breast cancer : risk patterns, tumour characteristics and prognosis

    Author : Anna L V Johansson; Karolinska Institutet; Karolinska Institutet; []
    Keywords : ;

    Abstract : Pregnancy-associated breast cancer (PABC) is commonly defined as a breast cancer (BC) diagnosed during pregnancy or within one or two years after delivery. The risk of BC is lower than expected during pregnancy with a small rebound within 2 years after delivery, compared to non-pregnant women of the same age. READ MORE

  7. 5. Bird Species in Urban and Agricultural Landscapes : Bird diversity patterns along an urbanisation gradient and crop damage caused by birds on the Deccan Plateau, India

    Author : Manoj Ashokrao Kale; Prosun Bhattacharya; Gabor L. Lövei; Peter Kjellander; KTH; []
    Keywords : Bird assemblage structure; Forest-urban gradient; Scale-sensitive diversity; Crop depredation; Crop damage assessment; Deccan Plateau; India.; Land and Water Resources Engineering; Mark- och vattenteknik;

    Abstract : The major human activities that have transformed the Earth include agriculture and urbanization. The present study was conducted to contribute to a description of the effect on birds of urbanization and agriculture in an Indian region. READ MORE