Sökning: "[external]"

Visar resultat 16 - 20 av 2996 avhandlingar innehållade ordet [external].

  1. 16. Anspråk på utbildningsforskning : villkor för externa projektbidrag

    Författare :Dan Tedenljung; Lars Ryhammar; Ove Karlsson Vestman; Rita Foss-Lindblad; Örebro universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; educational research; grant applications; power; rhetoric analysis; institutional; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; Education; Pedagogik; Education; Pedagogik;

    Sammanfattning : This study focuses on outcome justifications during the preparation of project applications at the Swedish Research Council during the period of 2002-2004. The study is based on a theoretical approach derived from Michel Foucault placement of the reproductive processes in language use, John L. LÄS MER

  3. 17. External costs of transports imposed on neighbours and fellow road users

    Författare :Lena Winslott Hiselius; Trafik och väg; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; economic systems; economic theory; econometrics; Economics; Samhällsvetenskaper; Social sciences; Hazardous materials; Hourly traffic flow; Choice experiments; Accident prediction models; External costs; economic policy; Nationalekonomi; ekonometri; ekonomisk teori; ekonomiska system; ekonomisk politik;

    Sammanfattning : This thesis consists of an introductory chapter and four research papers, summarized as follows. The overall purpose is to study various external effects of the transport system; effects that are not considered (or not fully considered) today. LÄS MER

  4. 18. External Mycelia of Mycorrhizal Fungi - responses to elevated N in forest ecosystems

    Författare :Lars Ola Nilsson; Biologiska institutionen; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; ericoid; arbuscular; mycorrhiza; nitrogen; deposition; fertilisation; nitrate leaching; retention; field; forest; Quercus; deciduous; Plant ecology; Växtekologi; mykologi; virologi; bakteriologi; mycology; Microbiology; External mycelia; ectomycorrhiza; Mikrobiologi; bacteriology; virology;

    Sammanfattning : Most plants live in symbiosis with mycorrhizal fungi. Mycorrhizal roots constitute the interface between the plant and the soil, and almost every fine root of forest trees in nitrogen-limited boreal and temperate forests is colonised by ectomycorrhizal (EM) fungi. LÄS MER

  5. 19. Aerodynamic Investigation of Leading Edge Contouring and External Cooling on a Transonic Turbine Vane

    Författare :Ranjan Saha; Torsten Fransson; Jens Fridh; Tony Arts; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; gas turbine; aerodynamics; secondary flow; external cooling; trailing edge cooling; film cooling; aerodynamic loss; high pressure turbine; nozzle guide vane; Aerospace Engineering; Flyg- och rymdteknik; Energiteknik; Energy Technology;

    Sammanfattning : Efficiency improvement in turbomachines is an important aspect in reducing the use of fossil-based fuel and thereby reducing carbon dioxide emissions in order to achieve a sustainable future. Gas turbines are mainly fossil-based turbomachines powering aviation and land-based power plants. LÄS MER

  7. 20. External enablers and new venture creation : How characteristics of environmental changes and enabling mechanisms influence entrepreneurial responses

    Författare :Jiyoung Kim; Daniel Pittino; Francesco Chirico; Per Davidsson; Matthew S. Wood; Jönköping University; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES;

    Sammanfattning : Changes in the external environment—whether technological breakthroughs, natural environmental disasters, regulatory reforms, economic shifts, sociocultural movements, or demographic transitions—provide the essential enablement of entrepreneurial endeavors and outcomes. Despite extensive existing research on this topic, the predominant focus on a single type of change has hindered the attainment of broadly generalizable insights or advancements in theoretical and practical knowledge. LÄS MER