Sökning: "invandring italien"

Hittade 3 avhandlingar innehållade orden invandring italien.

1. 1. Systematics, phylogeography and multiple origins of morphs in two species complexes belonging to Cistaceae, Helianthemum oelandicum and H. nummularium

   Författare :Eman Soubani; Biologiska institutionen; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; introgression; parallel evolution; postglacial migration; genetic polymorphism; Pleistocene; morphometry; H. nummularium; Helianthemum oelandicum; cpDNA;

   Sammanfattning : The Helianthemum oelandicum complex shows considerable morphological variation across its geographic distribution in Europe and western Asia. By combining four primer pairs and four restriction enzymes I identified nine cpDNA haplotypes with distinct geographical distributions. LÄS MER

3. 2. Migration, health and diabetes mellitus - Studies comparing foreign-and Swedish-born diabetic subjects living in Sweden

   Författare :Katarina Hjelm; Samhällsmedicin; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; sekretion; Endokrinologi; secreting systems; diabetology; Endocrinology; samhällsmedicin; Social medicine; Socialmedicin; diabetes mellitus; prevalence; Migrants; glycaemic control; diabetes mellitus complications; social class; health services needs and demand; diabetologi; perceived health; lifestyle; health care professionals; health illness beliefs; care-seeking behaviour; self-care;

   Sammanfattning : To study the influence of migration on health in migrant diabetic subjects, foreign-and Swedish-born persons were compared as regards objective and subjectively perceived health in relation to social position, and beliefs about health and illness and their influence on self-care and care-seeking behaviour. Persons (foreign- and Swedish-born) with known diabetes mellitus (DM), aged 16-74 years, were chosen from two different counties in Southern Sweden (n=143/1384; 113/1564), and from a random sample of the Swedish population, the annual Swedish Survey of Living Conditions (n=31/446). LÄS MER

4. 3. Geographic Distribution of Intra-specific Variation in Widespread Eurasian boreo-nemoral Woodland Herbs

   Författare :Torbjörn Tyler; Biologiska institutionen; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; kemotaxonomi. Växters fysiologi inte kärlväxter .; Plant genetics; Växtgenetik; morfologi; chemotaxonomy. Physiology of nonvascular plants; Systematisk botanik; taxonomi; phytogeography; morphology; taxonomy; historical biogeography; Systematic botany; allozymes; population differentiation; postglacial migration; genetic variation; geographic variation;

   Sammanfattning : Many woodland plant species have huge distribution areas covering large parts of the Eurasian continent including areas that were glaciated during the last glacial period. In the present thesis, the geographic distribution of variation within such species is investigated and discussed in relation to glacial survival and post-glacial migration, dispersal ability, breeding system and levels of gene-flow between populations and related species, and various methods to measure and analyse genetic variation. LÄS MER