Sökning: "interaktionen"
Visar resultat 41 - 45 av 307 avhandlingar innehållade ordet interaktionen.
41. Electrochemical characterization of materials for next generation polymer electrolyte fuel cells
Sammanfattning : Polymer electrolyte fuel cells occupy a key position in implementing the hydrogen economy on a global scale. However, assessments of cost, availability and sustainability of materials currently used to manufacture state-of-the-art fuel cell stacks have given cause for concern. LÄS MER
42. Ålder och ekonomisk omvandling. Sveriges tillväxthistoria i ett demografiskt perspektiv, 1890-1995
Sammanfattning : In the 1900s the Swedish labour force underwent an ageing process, accentuated in some periods and stagnant in others. This study inquires into how, and to what extent, these demographic shifts in the labour market explain changes in average labour productivity and economic growth. LÄS MER
43. Att göra pedagogisk praktik tillsammans : Socialt samspel i förskolans vardag
Sammanfattning : Denna studies övergripande syfte är att åskådliggöra hur social interaktion mellan förskolepedagoger och barn i vardagliga förskoleaktiviteter genomförs och därigenom också visa hur pedagogisk praktik åstadkoms i samspelet. Mer specifikt analyseras hur det går till och vad som händer när interaktionen organiseras genom multimodalt handlande och fråga-svar-sekvenser, och hur dessa interaktionella fenomen kan tjäna pedagogiska syften. LÄS MER
44. Cartilage Oligomeric Matrix Protein (COMP). Functions in collagen binding and assembly
Sammanfattning : Connective tissues contain a prominent extracellular matrix that provides mechanical and physical properties. This extracellular matrix contains as a major constituent a network of collagen fibres. These are composed of collagen fibrils, which in turn are assembled from many collagen molecules aligned parallel to each other. Several proteins, e. LÄS MER
45. Study on Metallic Melt Coolant Interactions and Debris Bed Formation in a Water Pool
Sammanfattning : To assess corium coolability during severe accidents of LWR, significant number of studies have been conducted previously to investigate the characteristics of debris beds formed from FCI due to fragmentation of molten corium and settlement of the fragments in a water pool. However, their focus has been placed on the oxidic component (UO2/ZrO2) of corium, while little attention has been paid to the debris bed formation due to FCI of the metallic component (Zr/Fe) of corium. LÄS MER