Sökning: "knowledge generation"

Visar resultat 11 - 15 av 636 avhandlingar innehållade orden knowledge generation.

  1. 11. Scaling and Gating Attosecond Pulse Generation

    Författare :Christoph Heyl; Atomfysik; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Coherent imaging; Ultrafast electron dynamics; Single attosecond pulses; Attosecond pulse trains; XUV sources; High-order harmonic generation; XUV frequency combs; Fysicumarkivet A:2014:Heyl;

    Sammanfattning : High-order harmonic generation (HHG) provides the basis for attosecond light sources delivering coherent pulses in the extreme ultraviolet spectral region. Such light sources are employed for a variety of applications within imaging, attosecond spectroscopy, and high-precision frequency metrology. LÄS MER

  3. 12. Exploring affordability in concept generation for complex defence products

    Författare :Daniel Amann; Mats Magnusson; Ingrid Kihlander; Poul Kyvsgaard Hansen; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Affordability; complex product systems; concept generation; CoPS; defence; front end of innovation; innovation management; product development; tournament goods; Machine Design; Maskinkonstruktion;

    Sammanfattning : National defence budgets face pressure from intergenerational escalating costs for complex defence products, such as fighter aircraft and submarines. These escalating costs originate from ever-increasing performance requirements due to the competitive nature of warfare. In combat, only winning is good enough. LÄS MER

  4. 13. Relatedness put in place : on the effects of proximity on firm performance

    Författare :Lisa Östbring; Urban Lindgren; Rikard Eriksson; Thomas Brenner; Umeå universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Cognitive proximity; labor mobility; knowledge; plant performance; relatedness; proximity dimensions; Social and Economic Geography; kulturgeografi;

    Sammanfattning : This thesis contributes to recent theorizations in economic geography on the effects of proximity on firm competitiveness. One of the great challenge in the contemporary economy is for firms to remain competitive. Their innovative ability is highly dependent on the knowledge they possess and their ability to acquire new knowledge. LÄS MER

  5. 14. Recalling Urban Nature : Linking City People to Ecosystem Services

    Författare :Stephan Barthel; Carl Folke; Thomas Elmqvist; Johan Colding; Per Olsson; Susanne Stoll-Kleemann; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Ecosystem service; functional group; resilience; social-ecological system; urban; institution; property right; knowledge; sense-of-place; social-ecological memory; adaptive governance; scale-crossing broker; ecosystem management; Biology; Biologi; Natural Resources Management; naturresurshushållning;

    Sammanfattning : Societal development is dependent on the generation of ecosystem services (ES) to sustain it; however, many ES are degrading. This thesis investigates how social-ecological features behind practices of actor groups shape the generation of ES. LÄS MER

  7. 15. Tensions in the field of health care : knowledge networks and evidence-based practice: an action research approach

    Författare :Yvonne Johansson; Högskolan Kristianstad; []
    Nyckelord :SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; research development network; Bourdieu; knowledge transfer; action research;

    Sammanfattning : Empirically, this thesis has focused on nine research and development (R&D) networks set up to promote a professional approach to care and strengthen the collaboration between health care sectors in a Swedish health care setting. The research project was embedded in an action research approach intended to encourage network development by means of a dialogical process. LÄS MER