Search for dissertations about: "character variation"
Showing result 1 - 5 of 73 swedish dissertations containing the words character variation.
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1. Seasonal variation and landscape regulation of dissolved organic carbon concentrations and character in Swedish boreal streams
Abstract : The seasonal variation and landscape regulation of dissolved organic carbon (DOC) concentrations in streams have been studied in two watersheds in the boreal zone. The seasonal variation was found to be highly correlated to variations in runoff. An increase in runoff was always accompanied with an increase in DOC concentration. READ MORE
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2. Phonological Quantity in Swedish Dialects : Typological Aspects, Phonetic Variation and Diachronic Change
Abstract : This study investigates the realisation of phonological quantity in the dialects of Modern Swedish, based on a corpus containing recordings from 86 locations in Sweden and the Swedishspeaking parts of Finland. The corpus was recorded as part of the national SweDia project.The study is explorative in character. READ MORE
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3. Basic Tendencies of Adjectival Accentological Development in Contemporary Russian
Abstract : The present doctoral thesis is a study of the problem of "variation" in relation to word stress in Russian adjectives, in both their short and long forms. The stress variation in adjectival forms is investigated from various viewpoints, the main of which is the revelation of the basic processes of stress reorganisation in these groups of words and the establishment of main tendencies of adjectival stress development in contemporary Russian. READ MORE
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4. Comparative morphological studies of fossil and living plane trees (Platanaceae) and oaks (Quercus): taxonomy, ecology, evolution
Abstract : Morphological characters are essential for flowering plant identification, but also provide information about diversity patterns and ecological adaptation. In woody plant species, characters of the leaf are among the most useful and can be examined on fossils as well. READ MORE
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5. Interplay Between Environment and Genes on Morphological Variation in Perch – Implications for Resource Polymorphisms
Abstract : Recent research has suggested that individual specialization within populations could be substantial and more common than previously acknowledged. Eurasian perch is one of many species of fish in lakes of postglacial origin that displays a morphological and dietary variation tightly coupled to the littoral and pelagic habitats of the lake. READ MORE