Search for dissertations about: "watershed scale"

Showing result 1 - 5 of 15 swedish dissertations containing the words watershed scale.

  2. 1. Landscape from space : geographical aspects on scale, regionalization and change detection

    Author : Ola Hall; Risto Kalliola; Stockholms universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Regionalization; Scale; Change detection; Multiscale analysis; Objectspecific analysis; Watershed transformation; Landscape; Satellite data; Geography; Complex systems theory; Fuzzy set theory; Multicriteria-evaluation.; Human geography; Kulturgeografi; Human Geography; kulturgeografi;

    Abstract : Landscapes are complex systems composed of multiscale hierarchically organized entities that interact within unique spatial and temporal scales. These interactions result in scaledependent spatial patterns that visually change depending upon the scale at which they are observed. READ MORE

  4. 2. The Bambatha Watershed : Swedish Missionaries, African Christians and an Evolving Zulu Church in Rural Natal and Zululand 1902-1910

    Author : Lars Berge; Uppsala universitet; []
    Keywords : HUMANIORA; HUMANITIES; Religion; South Africa--church history--1902-1910; Zulus African people ; Church and State-South Africa; nationalism and religion; Church of SwedenMission; evangelists; missionaries; Swedish; Religionsvetenskap Teologi; Religion Theology; Religionsvetenskap Teologi; Missionsvetenskap; Studies of Missions;

    Abstract : This study examines the Church of Sweden Mission and the encounter between Swedish missionaries, African Christians and evangelists in Natal and Zululand in the early twentieth century. The ambition with the present study is to demonstrate that the mission enterprise was dependent on and an integral part of developments in society at large. READ MORE

  5. 3. Biodiversity and ecosystem functioning in created agricultural wetlands

    Author : Geraldine Thiere; Stefan Weisner; Högskolan i Halmstad; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; constructed ponds; eutrophication abatement; biodiversity conservation; functional diversity; macroinvertebrates; plants; bacterial denitrification; watershed scale; nitrogen removal; phosphorus retention; Terrestrial; freshwater and marine ecology; Terrestrisk; limnisk och marin ekologi; watershed scale; bacterial denitrification; plants; macroinvertebrates; functional diversity; biodiversity conservation; constructed ponds; eutrophication abatement; nitrogen removal; phosphorus retention;

    Abstract : This doctoral dissertation was produced in a cooperation between Halmstad University (Wetland Research Centre, School of Business and Engineering) and Lund University (Limnology & Marine Biology, Department of Ecology).Abstract . READ MORE

  6. 4. Modelling water discharge and nitrogen loads from drained agricultural land at field and watershed scale

    Author : Alejandro Osvaldo; Sveriges lantbruksuniversitet; Sveriges lantbruksuniversitet; []
    Keywords : LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES;

    Abstract : .... READ MORE

  7. 5. The Integrated Distributed Hydrological Model, ECOFLOW- a Tool for Catchment Management

    Author : Nikolay Sokrut; Roger Thunvik; Tuomo Karvonen; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Hydrogeology; Multiple-scale hydrological modelling; Bayesian algorithm; Parameter estimation; Groundwater management; Statistical analysis; Hydrogeologi; Hydrology; Hydrologi;

    Abstract : In order to find effective measures that meet the requirements for proper groundwater quality and quantity management, there is a need to develop a Decision Support System (DSS) and a suitable modelling tool. Central components of a DSS for groundwater management are thought to be models for surface- and groundwater flow and solute transport. READ MORE