Sökning: "spatial associations"

Visar resultat 36 - 40 av 51 avhandlingar innehållade orden spatial associations.

1. 36. Hypertension, blood pressure, cognition and cerebral blood flow in the cohort of "Men born 1914"

   Författare :Faina Reinprecht; Geriatrik; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; samhällsmedicin; Social medicine; Socialmedicin; Gerontologi; Gerontology; neuropsykologi; neurofysiologi; neurophysiology; Neurologi; regional cerebral blood flow; cohort study; Neurology; neuropsychology; blood pressure; blood pressure monitoring; risk factors; Hypertension;

   Sammanfattning : "Men born 1914" is a population based cohort study of the epidemiology of cardiovascular disease. Five hundred men, born 1914, were examined at the age of 68 and 185 of them were re-examined at 81 years of age. LÄS MER

3. 37. From pattern to process : Studies on limestone grassland, with emphasis on the bryophyte-lichen layer and its effects on vascular plants

   Författare :Manuela Zamfir; Uppsala universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Ecology; Alvar; Bryophytes; Carousel model; Community structure; Competition; Dynanmics; Interactions; Lichens; PASFRAN; pattern analysis; Sweden; Ekologi; Terrestrial; freshwater and marine ecology; Terrestisk; limnisk och marin ekologi; ekologisk botanik; Ecological Botany;

   Sammanfattning : Patterns in space and time at different scales in the bryophyte-lichen layer, aud multi-species spatial patterns of bryophytes, lichens and vascular plants were studied in Avenetum limestone grassland on the Great Alvar of the Baltic Island of Öland, south-eastem Sweden.Spatiotemporal patterns of bryophytes and Iichens in grazed and ungrazed alvar grassland demonstrated that dominant species forming large patches were relatively stable in time, whereas less frequent species forming small patches were more mobile. LÄS MER

4. 38. Everyday Life Information Practice : Affordances and Strategies within a Facebook Group

   Författare :Ameera Mansour; Noora Hirvonen; Högskolan i Borås; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; social media; social networking sites; Facebook groups; information practices; sociocultural theory; affordances; cognitive authority; situated learning; community of practice; communication privacy management; imagined audience; context collapse; everyday life; parents; mothers; Library and Information Science; Biblioteks- och informationsvetenskap;

   Sammanfattning : Social networking sites are integral in reshaping how we access and interact with information and others. This doctoral thesis aims to offer an in-depth understanding of engagement in an everyday life information practice within a private Facebook group. LÄS MER

5. 39. The crustal architecture of the central Skellefte district, Sweden : Structural analysis, setting of VMS deposits and 3D-modelling

   Författare :Tobias E. Bauer; Allan Gibbs; Luleå tekniska universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Malmgeologi; Ore Geology;

   Sammanfattning : The Skellefte district in northern Sweden is a Palaeoproterozoic volcanic arc hosting abundant volcanogenic massive sulphide (VMS) deposits. The dominating rocks in the district are submarine volcanic and volcaniclastic rocks of the Skellefte Group deposited in an extensional regime at 1.89–1.88 Ga. LÄS MER

7. 40. Confinement and Caring - On sociomaterial practices in secured institutions for youths

   Författare :Kajsa Nolbeck; Göteborgs universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Institutional youth care; Care environment; Sociomateriality; Erving Goffman; Quantitative methods; Ethnography; Photovoice; Focus group discussions;

   Sammanfattning : In special youth homes run by the Swedish National Board of Institutional Care, youths are placed because of involuntary care or a verdict. The legal regulations and conflicting requirements of care, security, and children’s rights place high demands on these institutions’ care environment. LÄS MER