Search for dissertations about: "Övrig geovetenskap"

Showing result 11 - 15 of 35 swedish dissertations containing the words Övrig geovetenskap.

  2. 11. Form and Function of Coastal Areas

    Author : Dan Lindgren; Andreas Bryhn; Lars Håkanson; Lars Brydsten; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Coastal areas; morphometry; geographic information systems; GIS; ecological value; wave exposure; sediment; bottom dynamic conditions; mass balance modeling; Other earth sciences; Övrig geovetenskap; Earth Science with specialization in Environmental Analysis; Geovetenskap med inriktning mot miljöanalys;

    Abstract : Coastal waters have high biological productivity and provide goods and services with a high monetary value. Coasts are used by many different stakeholders and are often densely populated. READ MORE

  4. 12. Context Sensitive Transformation of Geographic Information

    Author : Ola Ahlqvist; Peter Fisher; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Geographic information; geographic context; semantic models; conceptual models; interoperability; uncertainty; scale; classification; rough sets; fuzzy sets; decision support; Other earth sciences; Övrig geovetenskap;

    Abstract : This research is concerned with theoretical and methodological aspects of geographic information transformation between different user contexts. In this dissertation I present theories and methodological approaches that enable a context sensititve use and reuse of geographic data in geographic information systems. READ MORE

  5. 13. Hydrogeochemistry of Fe and Mn in small boreal catchments

    Author : Louise Björkvald; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; hydrogeochemistry; Fe; Mn; boreal catchments; spring flood; Other earth sciences; Övrig geovetenskap;

    Abstract : It is suggested that the overall understanding of the general hydrogeochemistry of a region is best understood from a landscape perspective. If so, this can provide useful information when planning monitoring programmes and influence of human activity. READ MORE

  6. 14. Meeting-places of Transformation : Urban Identity, Spatial Representations and Local Politics in St Petersburg, Russia

    Author : Thomas Borén; Bo Lenntorp; Thomas Lundén; Jussi Jauhiainen; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Time-space; lifeworld; Hägerstrand; Habermas; Lotman; participant observation; post-Soviet transformation; time-geography; cultural geography; cultural semiotics; urban studies; everyday life; Soviet cartography; local self-government; Ligovo; Uritsk; Krasnosel skii raion.; Other earth sciences; Övrig geovetenskap;

    Abstract : This study develops a model for understanding spatial change and the construction of space as a meeting-place, and then employs it in order to show an otherwise little-known picture of (sub-)urban Russia and its transformation from Soviet times to today. The model is based on time-geographic ideas of time-space as a limited resource in which forces of various kinds struggle for access and form space in interaction with each other. READ MORE

  7. 15. Fossilized microorganisms in volcanic rocks from sub-seafloor environments

    Author : Magnus Ivarsson; Nils Holm; Sten Lindblom; Curt Broman; Harald Furnes; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Microfossils; hydrothermal systems; deep biosphere; Other earth sciences; Övrig geovetenskap; Mineralogy; Petrology and Geochemistry; mineralogi; petrologi och geokemi;

    Abstract : Fossilized microorganisms are focused in this thesis. Such organisms have been observed in drilled basalt samples from the Emperor Seamounts in the Pacific Ocean collected during ODP (Ocean Drilling Program) Leg 197. READ MORE