Sökning: "active"

Visar resultat 1 - 5 av 5262 avhandlingar innehållade ordet active.

  1. 1. Active workstations : a NEAT way to prevent and treat overweight and obesity?

    Detta är en avhandling från Umeå : Umeå universitet

    Författare :Frida Bergman; Umeå universitet.; Umeå universitet.; [2018]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; treadmill workstations; sedentary behaviour; light-intensity physical activity; non-exercise activity thermogenesis; office workers; obesity;

    Sammanfattning : Background: Modern society is triggering sedentary behaviours in different domains. Different strategies can be used to reduce the time spent sitting and increase physical activity in the office environment, which is one domain where sedentary time is often high. One such strategy could be to install treadmill workstations. LÄS MER

  2. 2. Towards energy efficient protocols for active RFID

    Detta är en avhandling från Göteborg : Chalmers University of Technology

    Författare :Björn Nilsson; Högskolan i Halmstad.; [2007]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; TECHNOLOGY Information technology Computer engineering; TEKNIKVETENSKAP Informationsteknik Datorteknik; RFID; active RFID; protocol; back-off; carrier sense; energy efficient; wireless networks; active tag; energy consumption;

    Sammanfattning : The absence of a global standard is a bottleneck when using Radio Frequency Identification (RFID) technology. This thesis explores data communication protocols for Active-RFID regarding their energy efficiency and how they can be suited to fit a large variety of applications. LÄS MER

  3. 3. The Active University Studies of Contemporary Swedish Higher Education

    Detta är en avhandling från Stockholm : KTH Royal Institute of Technology

    Författare :Sara Karlsson; KTH.; [2016]
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Teknikvetenskapens lärande och kommunikation; Education and Communication in the Technological Sciences;

    Sammanfattning : In this thesis, contemporary universities and their response to external pressure are studied. The term “the active university” is put forward as an analytical tool. The active university “acts” in two ways: by taking concrete initiatives and by playing a role. LÄS MER

  4. 4. Xyloglucan-active enzymes properties, structures and applications

    Detta är en avhandling från Stockholm : KTH

    Författare :Martin J. Baumann; KTH.; [2007]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; xyloglucan; xyloglucan endo-transglycosylase hydrolase; xyloglucan endo-hydrolase; xyloglucan endo-transglycosylase; XET; xyloglucan oligosaccharides; synthesis; carbohydrate; cellulose; crystal structure; fiber; surface modification; Populus tremula x Populus tremuloides; Hybrid aspen; nasturtium; NXG; MEDICINE Chemistry Biochemistry; MEDICIN Kemi Biokemi;

    Sammanfattning : Cellulosabaserade material är världens rikligast förekommande förnyelsebara råvara. Växters cellväggar är naturliga kompositmaterial där den kristallina cellulosan är inbäddad i en väv av hemicellulosa, strukturproteiner och lignin. LÄS MER

  5. 5. On the development of the present active participle in Bulgarian

    Detta är en avhandling från Göteborg

    Författare :Arne Hult; Göteborgs universitet.; Gothenburg University.; [1991]
    Nyckelord :HUMANIORA; HUMANITIES; Active participles; present active participle; past active participle 1; gerund; history of the Bulgarian language; Church Slavonic; Middle Bulgarian;

    Sammanfattning : The purpose of the study is to chronicle the loss and to a certain extent the restoration of the present active participle in Middle Bulgarian. Also problems concerning the past active participle 1 and the question of the gerund are touched upon. LÄS MER