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Visar resultat 1 - 5 av 388 avhandlingar som matchar ovanstående sökkriterier.

  1. 1. Event Pattern Detection for Embedded Systems

    Författare :Jan Carlson; Björn Lisper; Christer Norström; Kim Larsen; Mälardalens högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; event pattern detection; event algebra; event monitoring; composite events; embedded systems; Computer science; Datavetenskap; Datavetenskap;

    Sammanfattning : Events play an important role in many computer systems, from small reactive embedded applications to large distributed systems. Many applications react to events generated by a graphical user interface or by external sensors that monitor the system environment, and other systems use events for communication and synchronisation between independent subsystems. LÄS MER

  3. 2. Enumeration on words, complexes and polytopes

    Författare :Ragnar Freij; Göteborgs universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Simplicial complex; discrete Morse theory; Hansen polytope; $3^d$-conjecture; split graph; derangement; pattern containment; pattern packing; composition.; composition.;

    Sammanfattning : This thesis presents four papers, studying enumerative problems on combinatorial structures. The first paper studies Forman's discrete Morse theory in the case where a group acts on the underlying complex. LÄS MER

  4. 3. In Vivo Diffuse Reflectance Spectroscopy of Human Tissue : From Point Measurements to Imaging

    Författare :Erik Häggblad; Göran Salerud; Tomas Strömberg; Maurice C. G. Maurice C. G. Aalders; Linköpings universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Medical engineering; Medicinsk teknik;

    Sammanfattning : This thesis presents the non-invasive use of diffuse reflectance spectroscopy (DRS) to provide information about the biochemical composition of living tissue. During DRS measurements, the incident, visible light is partially absorbed by chromophores but also scattered in the tissue before being remitted. LÄS MER

  5. 4. Familjeföretag i omvandling : en studie av fusionsförlopp och utvecklingsmönster

    Författare :Christer Peterson; Umeå universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Merger; family businesses; case study; aggregated level; economic data; longitudinal; multimethodological; typology; process; pattern; spatial and institutional change; restructuring industry;

    Sammanfattning : In this study a population of 60 family owned businesses acquired in 1971 are analysed over a period of 15 years. The firms are followed historically for four years before and ten years after the merger.The aim is to identify dominating processes and behaviour in different variables during the period 1967-81. LÄS MER

  7. 5. Characterization of Micro-Structures in Materials

    Författare :Henrike Häbel; Göteborgs universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Clustering; colloidal nanoparticle gels; image analysis; mass transport; point pattern; polymer blended films; pore shape; polymer blended films;

    Sammanfattning : On developing the next generation sustainable soft materials, it is often crucial to understand and control their properties and function. Whereas a characterization of three-dimensional data is desirable in corresponding studies, often two-dimensional data are less time consuming to obtain. LÄS MER