Sökning: "Skogsbruk"

Visar resultat 21 - 25 av 913 avhandlingar innehållade ordet Skogsbruk.

  1. 21. Som man ropar i skogen : Modernitet, makt och mångfald i kampen om Njakafjäll och i den svenska skogsbruksdebatten 1970-2000

    Författare :Ebba Lisberg Jensen; Humanekologi; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; forestry technology; forestry; Silviculture; Njakafjäll; biodiversity; modernity; ecological modernisation; forestry debate; green thinking; Ecology; Skogsvetenskap; skogsbruk; skogsteknik; Ekologi;

    Sammanfattning : In this dissertation, the Swedish forestry debate during the last three decades of the 20th century is analysed. The contents, values and underlying assumptions of the debate are investigated from a discoursive point of view. Ideals, methods and aesthetics are analysed, as they have been expressed throughout the debate. LÄS MER

  3. 22. Academiskt försök om skogarnes besparing, i anledning af kongl. vet. academiens fråga 1765. Med den philosophiska facultetens samtycke under mag. Johan Låstboms ... inseende til offentligt skärskådande framgifvit, den 19 december 1770 på vanlig tid för middagen uti den större Carolinska lärosalen af Jonas Nordwall, Westerb. kongl. vet. acacd. [!] ämne-svän

    Författare :Johan Låstbom; Jonas Nordvall; Johan Låstbom; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Skogsbruk; Sverige;

    Sammanfattning : .... LÄS MER

  4. 23. Skebo bruk : teknisk och social förändring vid ett järnbruk under 1870-talet

    Författare :Kersti Morger; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Sociala förhållanden; Skogsbruk; historia; Sverige; Uppland; 1800-talet; Torpare; Kolning; Ununge socken; Skebobruk;

    Sammanfattning : .... LÄS MER

  5. 24. Radiocesium in the forest and forest industry, Studies on the flow, occurrence and technological enhancement of radionuclides in the forest industry with emphasis on radiocesium

    Författare :Aaro Ravila; Lund Medicinsk strålningsfysik; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; forestry technology; forestry; recovery; Recycling; enhancement; fallout; radiocesium; wood; ash; biofuel; Silviculture; radiation.; Skogsvetenskap; skogsbruk; skogsteknik;

    Sammanfattning : In the aftermath of the nuclear weapons testing and as compared with agriculture, the forest industry has received relatively little attention in spite of its large-scale use of radiocesium- contaminated wood and water. After the Chernobyl nuclear power plant accident in 1986, numerous studies of the forest environment have been conducted with respect to radionuclide transfer through the forest ecosystem or its many components. LÄS MER

  7. 25. Exploring the relevance of uncertainty in the life cycle assessment of forest products

    Författare :Frida Røyne; Mats Tysklind; Stina Jansson; Johanna Berlin; José Potting; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; LCA; wood; forestry; uncertainty; biorefinery; industrial symbiosis; allocation; system boundaries; bio-economy; LCA; trä; skogsbruk; osäkerhet; bioraffinaderi; industriell symbios; allokering; systemgränser; bioekonomi;

    Sammanfattning : The role of forest biomass as a replacement for fossil fuels and products is becoming increasingly prominent as a means to mitigate climate change. To guide a sustainable transition towards a forest-based bio-economy, it is important that advantages and disadvantages of forest products are assessed, to ensure that the products deliver environmental impact reduction. LÄS MER