Sökning: "Renström"

Visar resultat 21 - 25 av 26 avhandlingar innehållade ordet Renström.

  1. 21. Towards systematic prevention of athletics injuries : Use of clinical epidemiology for evidence-based injury prevention

    Författare :Jenny Jacobsson; Toomas Timpka; Per Renström; Sverker Nilsson; Willem van Mechelen; Linköpings universitet; []
    Nyckelord :;

    Sammanfattning : The aims of this thesis were to outline the design protocol for a prospective clinical epidemiological study of injuries among athletics athletes; study the 1-year prevalence, the point prevalence and incidence of injuries in total cohorts of Swedish elite adult and talented youth athletics athletes; pinpoint the risk indicators and factors for different injury types/patterns in athletics.In paper I, an argument-based method to investigate complex design problems was used to structure the collection and analysis of data. LÄS MER

  3. 22. Bundling for consumers? : Understanding complementarity and its effect on consumers' preferences and satisfaction

    Författare :Erika Knutsson; Agneta Marell; Helena Renström; Anders Gustafsson; Umeå universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Bundling; value; consumer decision making; complementarity; preferences; satisfaction; experiments; företagsekonomi; Business Studies;

    Sammanfattning : It is a common market practice to offer two products in a package, so called bundling. While much research investigate how companies can use bundling to increase sales and profit, less is known about how bundling can be beneficial for consumers. LÄS MER

  4. 23. Traumatic isolated rupture of the knee medial collateral ligament : diagnosis and long term effects

    Författare :Magnus Lundberg; Per Renström; Linköpings universitet; []
    Nyckelord :MEDICINE; MEDICIN;

    Sammanfattning : Isolated partial rupture of the knee medial collateral ligament (MCL) is the most common traumatic knee ligament injury. Owing to the good short- and medium-term functional results after conservative treatment, this injury has been regarded as harmless. LÄS MER

  5. 24. Chronic lateral instability of the ankle joint : natural course, pathophysiology and steroradiographic evaluation of conservative and surgical treatment

    Författare :Richard Löfvenberg; Per Renström; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Ankle-Joint-Instability; Kinematics; Ligament; Osteoarthritis; Orthosis; Proprioception; Radiology; Reaction time; Stereo-Photogrammetry; Subtalar; Surgery;

    Sammanfattning : Chronic lateral instability of the ankle (CLI), defined as frequent sprains and recurrent giving way, difficulty in walking and running on uneven surface, is often connected with pain and swollen ankles. It occurs in 10 to 20 percent after acute ankle injuries. LÄS MER

  7. 25. Energy Efficiency Improvements of Tumble Dryers : -Technical Development, Laundry Habits and Energy Labelling

    Författare :Lena Stawreberg; Lars Nilsson; Jonas Berghel; Roger Renström; Björn Palm; Karlstads universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; drying; domestic; energy efficiency; textile; energy labelling standard; Thermal energy engineering; Termisk energiteknik; Miljö- och energisystem; Environmental and Energy Systems;

    Sammanfattning : Tumble dryers are becoming more and more common in ordinary households as a complement to the washing machine. Tumble dryers offer a fast drying cycle independent on weather conditions and require small space. They do, however, considering the large number of units use a large amount of electricity. LÄS MER