Sökning: "activity"

Visar resultat 6 - 10 av 9415 avhandlingar innehållade ordet activity.

  1. 6. Participation in a boundless activity : Computer-mediated communication in Swedish higher education

    Författare :Jimmy Jaldemark; Agneta Hult; Lars-Ove Dahlgren; Umeå universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; action theory; activity; communication; computer-mediated communication; distance education; educational settings; higher education; online courses; online education; participation; tools; Education; Pedagogik; Education; pedagogik;

    Sammanfattning : The general purpose of this thesis is to understand how participation in the activity of education relates to communication and tools. This purpose unfolds by drawing on possible conceivable consequences. LÄS MER

  3. 7. Designing Activity and Creating Experience : On People’s Play in Public places

    Författare :Jon Back; Annika Waern; Barry Brown; Oskar Juhlin; Staffan Björk; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; game design; play; activity; experience; enjoyment; fun; människa-datorinteraktion; Human-machine interaction; Mobile Life; Mobile Life;

    Sammanfattning : This thesis deals with the design of play in public places; this can mean both pervasive games and other freer play activities. In these activities (as well as in many other game activities) the same game can spur many different ways to play it, and the same activity can be experienced differently by different players, and even differently on different occasions for the same player. LÄS MER

  4. 8. Complex activity recognition and context validation within social interaction tools

    Författare :Saguna Saguna; Christian Becker; Luleå tekniska universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; context awareness; activity recognition; social networks; situation awareness; HCI; complex activity recognition; sensors; Prototype evaluation; SACAAR; OAT4CDAT; online activity toolkit; context driven activity theory; wearable computing; smart homes; presence; machine learning; Markov chains; Pervasive Mobile Computing; Distribuerade datorsystem;

    Sammanfattning : Human activity recognition using sensing technology is crucial in achieving pervasive and ubiquitous computing paradigms. It can be applied in many domains such as health-care, aged-care, personal-informatics, industry, sports and military. LÄS MER

  5. 9. Neighborhood environment and physical activity

    Författare :Ulf Eriksson; kardiovaskulär epidemiologi och levnadsvanor Allmänmedicin; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; walkability; land use; residential density; physical activity pattern; accelerometer; public health; walking; GIS; physical activity; Neighborhood;

    Sammanfattning : Introduction Insufficient levels of physical activity are one of the top contributors to global mortality, and it is an important public health priority to increase the proportion of physically active people in the population. The interest in environmental determinants of physical activity has been rapidly increasing over the past few years. LÄS MER

  7. 10. Physical activity and energy expenditure in clinical settings using multisensor activity monitors

    Författare :Daniel Arvidsson; Göteborgs universitet; []
    Nyckelord :Physical activity; energy expenditure; children; activity monitors; multisensors; validity; reliability; congenital heart defects; aerobic fitness;

    Sammanfattning : Background: Objective methods need to replace subjective methods for accurate quantification of physical activity. To be used in clinical settings objective methods have to show high reliability, validity and feasibility. The commonly used activity monitors are unable to detect the variety of physical activities. LÄS MER