Sökning: "Olle Svensson"

Visar resultat 1 - 5 av 15 avhandlingar innehållade orden Olle Svensson.

  1. 1. Experimental results from the Lysekil Wave Power Research Site

    Författare :Olle Svensson; Mats Leijon; Jörgen Blennow; Uppsala universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Wave power; Lysekil; Marine Substation; Offshore measurement; strain gauge; lateral force; Invlination and azimuth angles; Wave energy converter; Temperature measurements; Inverter; Energy; Control sustem; CompactRIO; Vågkraft; Mätteknik; Styrsystem; Lysekil; Engineering Science; Teknisk fysik;

    Sammanfattning : This thesis presents how experimental results, from wave power research performed offshore at the Lysekil research site, were obtained. The data were used to verify theoretical models as well as evaluate the feasibility of wave power as a future sustainable energy source. LÄS MER

  3. 2. Free Neutral Clusters and Liquids Studied by Electron Spectroscopy and Lineshape Modeling

    Författare :Henrik Bergersen; Olle Björneholm; Svante Svensson; Gunnar Öhrwall; Maxim Tchaplyguine; Hans Ågren; Uppsala universitet; []
    Nyckelord :Physics; Clusters; Nano-particles; XPS; UPS; AES; Radial structure; Molecular dynamics; Density functional theory; Liquids; Liquid microjet; Solvation; Fysik;

    Sammanfattning : The electronic and geometrical structure of free neutral clusters and liquids have been studied using synchrotron-radiation based photoelectron and Auger electron spectroscopy in combination with lineshape modeling. A novel experimental setup has been developed for studies of liquids, based on the liquid microjet technique. LÄS MER

  4. 3. Health-Related Quality of Life in Postmenopausal Women with Osteoporotic Fractures

    Författare :Inger Hallberg; Anna-Christina Ek; Margareta Bachrach-Lindström; Göran Toss; Olle Svensson; Linköpings universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Bone Mineral Density; Hip Fracture; Osteoporosis; Spinal Deformity Index; Vertebral fracture; Nursing; Omvårdnad;

    Sammanfattning : Background: The global burden of osteoporosis includes considerable numbers of fractures, morbidity, mortality and expenses, due mainly to vertebral, hip and forearm fractures. Underdiagnosis and undertreatment are common. LÄS MER

  5. 4. Coffee Consumption in Relation to Osteoporosis and Fractures : Observational Studies in Men and Women

    Författare :Helena Hallström; Karl Michaëlsson; Alicja Wolk; Anders Glynn; Olle Svensson; Uppsala universitet; []
    Nyckelord :Coffee; Tea; Caffeine; Bone mineral density; Osteoporosis; Fractures; Cohort studies;

    Sammanfattning : During the past decades, the incidence of osteoporotic fractures has increased dramatically in the Western world. Consumption of coffee and intake of caffeine have in some studies been found to be associated with increased risk of osteoporotic fractures, but overall results from previous research are inconsistent. LÄS MER

  7. 5. Bone and Aluminium

    Författare :Hans-Olov Hellström; Karl Michaëlsson; Hans Mallmin; Olle Svensson; Uppsala universitet; []
    Nyckelord :Surgery; Aluminium; Osteoporosis; Hip fracture; Osteoporotic fracture; Alzheimer´s dementia; Bone mineral density; Bone mineral content; Mortality risk; Biomechanics; Inductively coupled mass spectrometry; Kirurgi;

    Sammanfattning : Osteoporosis is a major health care problem, by reason of its devastating consequences, in particular hip fractures. Worldwide it has been estimated that the incidence of hip fracture will increase to more than 6 million per year by 2050 compared to 1.7 million per year in 1990. LÄS MER