Sökning: "use of resources"

Visar resultat 11 - 15 av 2178 avhandlingar innehållade orden use of resources.

  1. 11. Allemansrätten och marknyttjande : Studier av ett rättsinstitut

    Författare :Åsa Åslund; Ingrid Arnesdotter; Linköpings universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; The right of public access; customary law; custom; land use; recreation.; Allemansrätt; sedvanerätt; sedvana; markanvändningsregler; marknyttjande; friluftsliv; topik; LAW JURISPRUDENCE; RÄTTSVETENSKAP JURIDIK;

    Sammanfattning : The topic studied in this thesis is the right of public access as a legal institution. In that connection, several questions which are different from each other are raised. The thesis focuses to a great extent on the interaction between questions of a practical-legal nature and those whose character is more connected to legal theory. LÄS MER

  3. 12. Long-term Properties of Sustainable Polymeric Materials : Mechanical Recycling and Use of Renewable Resources

    Författare :Emma Strömberg; Sigbritt Karlsson; Amparo Ribes-Greus; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Sustainable materials; mechanical recycling; polyolefin; reprocessing; accelerated ageing; chromatography; biofilm; microenvironment chamber; environmental degradation; biocomposite; nanocomposite; Polymer chemistry; Polymerkemi;

    Sammanfattning : New strategies for management of the accumulating amounts of plastic waste are required, to achieve a sustainable development in terms of material production and use. After service life, the materials should be recovered and recycled efficiently to provide a valuable resource for future applications. LÄS MER

  4. 13. Biochemical conversion of biomass to biofuels : pretreatment–detoxification–hydrolysis–fermentation

    Författare :Venkata Prabhakar Soudham; Jyri-Pekka Mikkola; Christer Larsson; Tom Birger Granström; Umeå universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Lignocellulosic materials; Ionic liquids; Pretreatment; Inhibitors; Detoxification; Ferrous sulfate and hydrogen peroxide; reducing agents; alkaline treatments; Hydrolysis; Fermentation; Biofuels; biokemi; Biochemistry;

    Sammanfattning : The use of lignocellulosic materials to replace fossil resources for the industrial production of fuels, chemicals, and materials is increasing. The carbohydrate composition of lignocellulose (i.e. cellulose and hemicellulose) is an abundant source of sugars. LÄS MER

  5. 14. Embracing Science : Sino-Swedish Collaborations in the Field Sciences, 1902–1935

    Författare :Jan Romgard; Marja Kaikkonen; Stephen Morgan; Hans Ulrich Vogel; Stockholms universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; Republican China; history of science; Geological Survey of China; Academia Sinica; Ding Wenjiang; Weng Wenhao; geology; palaeontology; archaeology; palaeoanthropology; geography; modernization; nationalism; scientific communities; international collaboration; Johan Gunnar Andersson; Sven Hedin; Erik Nyström; Swedish Museum of Natural History; Sino-Swedish Expedition; Central Asia; Asian Languages and Cultures; Asiens språk och kulturer;

    Sammanfattning : In 1902, a Swedish professor at Shanxi University started to study the region’s geology and in 1913, he suggested to the Chinese Republican Government an expansion of these surveys nationwide. As a result, the Head of the Geological Survey of Sweden, J. G. Andersson, was employed as a geological adviser to the Chinese Government. LÄS MER

  7. 15. Indicators in Action : Development, Use and Consequences

    Författare :Sofi Ersson; Jan-Erik Gröjer; Cecilia Lindholm; Ulf Johanson; Uppsala universitet; []
    Nyckelord :Business studies; Performance measurements; non-financial; human resources; development; use; consequences; public sector; Företagsekonomi;

    Sammanfattning : The increased attention to performance measurements is evident in both private and public sector organizations and among both academics and practitioners. Although there is a strong belief in the possibilities of using measurements for managing organizations, both academics and practitioners have questioned measurements potential. LÄS MER