Sökning: "Selinus"

Hittade 4 avhandlingar innehållade ordet Selinus.

  1. 1. Childhood signs of ADHD and psychosocial outcomes in adolescence : a longitudinal study of boys and girls

    Författare :Eva Norén Selinus; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Childhood neurodevelopmental problems (NDPs; encompassing attention deficit hyperactivity disorder [ADHD], autism spectrum disorder [ASD], tic disorder [TD], learning disorder [LD], and developmental coordination disorder [DCD]), affect around 10% of children worldwide. ADHD is the most common disorder, with an estimated prevalence between 5 and 10%. LÄS MER

  3. 2. Fluoride in surface water and groundwater in southeast Sweden : sources, controls and risk aspects

    Författare :Tobias Berger; Mats E. Åström; Pasi Peltola; Henrik Drake; Olle Selinus; Linnéuniversitetet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; fluorine; fluoride; water-rock interaction; granite; crystalline bedrock; surface water; groundwater; Götemar; drinking water quality; aluminium; speciation; fluorosis; PBA; Miljövetenskap; Environmental Science;

    Sammanfattning : The aim of this thesis is to determine the sources, controls and risk aspects of fluoride in surface water and groundwater in a region of southeastern Sweden where the fluorine-rich 1.45 Ga circular Götemar granite (5 km in diameter) crops out in the surrounding 1.8 Ga granites and quartz monzodiorites (TIB rocks). LÄS MER

  4. 3. Visualization, integration and analysis of multi-element geochemical data

    Författare :Katrin Grünfeld; Herbert Henkel; Olle Selinus; Reijo Salminen; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Earth sciences; GIS; interactive visualization; glacial till; biogeochemistry; metals; southeastern Sweden; Geovetenskap; Earth sciences; Geovetenskap;

    Sammanfattning : generated large databases containing information on the concentrations of chemical elements in rocks, surface sediments and biogeochemical materials. Regional geochemical data being imprecise, multivariate, spatially auto-correlated and non-normally distributed pose specific problems to the choice of data analysis methods. LÄS MER

  5. 4. Encountering Environments. Natural conditions for subsistence and trade at Monte Polizzo, Sicily, 650-550 BC

    Författare :Cecilia Sandström; Göteborgs universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; Ancient Sicily; Western Sicily; Monte Polizzo; Elymian; Indigenous; Iron Age; Archaic; Ancient environment; Archaeology; Geoarchaeology; Landscape Archaeology; Ecology; Geomorphology; Rivers; Ancient navigability; Subsistence; Land use; Trade; Trade routes; Transport amphorae; Connectivity; Household economy; Palynology; Exchange; Selinus; Motya; Segesta;

    Sammanfattning : The overall aim of this thesis is to deepen our knowledge about indigenous western Sicilians commonly called the Elymians and, ultimately, to recognise them as independent actors in Sicilian history. A vital part of this endeavour is to assess the Elymian role in regional trade and to evaluate the subsistence challenges they faced. LÄS MER