Sökning: "spatial structure"

Visar resultat 31 - 35 av 677 avhandlingar innehållade orden spatial structure.

1. 31. Aging Along the Hippocampal Axis : Structure, Function and Whole-brain Connections in Association with Memory

   Författare :Kristin Nordin; Hedvig Söderlund; Agneta Herlitz; Jessica Damoiseaux; Uppsala universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; hippocampus; aging; longitudinal-axis; episodic memory; spatial memory; connectivity; fMRI; Psychology; Psykologi;

   Sammanfattning : Hippocampus-dependent functions display marked reductions in older age, an observation that has led to the extensive study of age effects on hippocampal properties. Even though research indicates that the hippocampus is structurally and functionally heterogeneous along its longitudinal axis, its anterior and posterior regions differentially supporting episodic and spatial memory representations, few studies explicitly consider age effects in relation to axis. LÄS MER

3. 32. Schools in sparse spatial structures

   Författare :Tommy Lind; Ulf Wiberg; Umeå universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES;

   Sammanfattning : This thesis describes and analyses how the school sector in sparsely populated municipalities in northern Sweden has developed with emphasis on spatial dimensions and in relation to demographic change and political reforms during the last 20 years.In paper I primary schools were studied in a number of small municipalities in the northern parts of Norway, Sweden, and Finland. LÄS MER

4. 33. The accessibility paradox : Everyday geographies of proximity, distance and mobility

   Författare :Katarina Haugen; Kerstin Westin; Einar Holm; Örjan Pettersson; David Banister; Umeå universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Accessibility; proximity; distance; daily mobility; everyday life; residential conditions; spatial structure;

   Sammanfattning : This thesis aims to explore the importance of proximity and mobility, respectively, for individuals’ accessibility, as well as the relationship between these two key spatial dimensions of accessibility in the context of everyday life. The thesis is based upon three empirical research papers which focus on accessibility-related preferences, actual accessibility conditions, and travel patterns. LÄS MER

5. 34. Sea cages, seaweeds and seascapes : Causes and consequences of spatial links between aquaculture and ecosystems

   Författare :Nils Hedberg; Tedengren Michael; Nils Kautsky; Barry Costa-Pierce; Stockholms universitet; []
   Nyckelord :LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES; Spatial links; Aquaculture; Coral Reefs; Seagrass; Seascape; marin ekotoxikologi; Marine Ecotoxicology;

   Sammanfattning : Aquaculture is of growing importance in the global seafood production. The environmental impact of aquaculture will largely depend on the type of environment in which the aquaculture system is placed. LÄS MER

7. 35. Bilder och berättelser om Sankt Nikolaus : Några vitaikoner studerade mot bakgrund av text och liturgi

   Författare :Irina Brändén; Eva Lindqvist Sandgren; Carina Jacobsson; Mia Ahlbäck Åkestam; Uppsala universitet; []
   Nyckelord :vita icon; narrative icon; narrative cycle; icon; visual grammar; S Nicholas of Myra; 15th century icon; 16th century icon; 17th century icon; narrative structure; pictorial program; spatial relations; text and image; hagiography; iconography; iconostasis; icon and liturgy; Nationalmuseum.; Konstvetenskap; History of Art;

   Sammanfattning : This dissertation concerns the pictorial language and communicative aspects of the vita icons of S Nicholas. The starting point is three vita icons of the saint of Russian origin in Nationalmuseum, Stockholm, dated to the end of the 15th century to the middle of the 17th century. LÄS MER