Sökning: "Region growing"

Visar resultat 21 - 25 av 223 avhandlingar innehållade orden Region growing.

  1. 21. Explorations in the New Economic Geography

    Författare :Fredrik Gallo; Nationalekonomiska institutionen; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Internationell ekonomi; International commerce; Majority Voting; Core-Periphery Model; Market Size Effect; Spatial Cournot Competition; Technological Lock-In; Technological Leapfrogging; Agglomeration; New Economic Geography;

    Sammanfattning : The point of departure of this thesis is the rapidly growing research field known as the New Economic Geography (NEG). It consists of four chapters, one introductory chapter and three self-contained theoretical studies. The chapters may be summarised as follows. The first chapter gives a brief account of the NEG. LÄS MER

  3. 22. In/visible - Conceptualizing Service Ecosystem Design

    Författare :Josina Vink; Bård Tronvoll; Bo Edvardsson; Katarina Wetter-Edman; Birgit Mager; Raymond P. Fisk; Karlstads universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; service design; service research; service ecosystems; social structures; systemic design; institutional theory; service-dominant logic; Business Administration; Företagsekonomi;

    Sammanfattning : This thesis explores and advances the evolving understanding of service design in service research. The study problematizes the prevailing view of service design as the design of service offerings to improve customer experiences. LÄS MER

  4. 23. Disentangling the Early History of the Solar System

    Författare :Simona Pirani; Astronomi - Genomgår omorganisation; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; planets and satellites: formation; planets and satellites: dynamical evolution and stability; Kuiper belt: general;

    Sammanfattning : Giant planets form out of a disc of gas and dust – called protoplanetary disc -- that surrounded the protosun at the time of its formation. While the cores of giant planets were growing via planetesimal and pebble accretion, they started to interact with the gas in the protoplanetary disc. LÄS MER

  5. 24. Microalgae at wastewater treatment in cold climate

    Författare :Erik Grönlund; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; VA-teknik; Urban Water Engineering;

    Sammanfattning : The thesis concludes that microalgae may improve wastewater treatment in ponds in cold climate, from a treatment perspective as well as a sustainability perspective. A literature review revealed that the microalgae biomass produced may find economic use, depending on what species will come to dominate, since there are many possible products from microalgae biomass. LÄS MER

  7. 25. Water management and performance on local and global scales : A comparison between two regions and their possibilities of knowledge transfer

    Författare :Nasik Najar; Sweden Stockholm Department of Land and Water Resources Engineering School of Architecture and the Built Environment Royal Institute of Technology (KTH); []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : The problem to secure safe water supply, good sanitation and a good watercourse and marine environment status has become increasingly complex and at the same time more and more important to meet. It has been recognized, that an integrated approach must be used to meet not only technical and scientific aspects, but the role should also be included of factors such as economics, acceptability, capacity building, and efficient management in the overall view. LÄS MER