Search for dissertations about: "I Brandt"

Showing result 1 - 5 of 34 swedish dissertations containing the words I Brandt.

  2. 1. Structural-acoustic vibrations in wooden assemblies : Experimental modal analysis and finite element modelling

    Author : Åsa Bolmsvik; Torbjörn Ekevik; Andreas Linderholt; Anders Brandt; Anders Ågren; Linnéuniversitetet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; wooden framed structure; light weight buildings; multi-storey; flanking transmission; junction; vibration distribution; impact noise; damping; elastomers; finite element analysis; experimental modal analysis; FRF; trästomme; träkonstruktion; träbyggnad; flervåningshus; EMA; FEM; flanktransmission; koppling; knutpunkt; vibrationsspridning; stomljud; stegljud; dämpning; elastomerer; finit elementmetod; experimentell modalanalys; accelerationsmätning; frekvensresponsfunktion; modalanalys;

    Abstract : This doctoral thesis concerns flanking transmission in light weight, wooden multi-storey buildings within the low frequency, primarily 20-120 Hz. The overall aim is to investigate how the finite element method can contribute in the design phase to evaluate different junctions regarding flanking transmission. READ MORE

  4. 2. Outcomes of Rollator and Powered Wheelchair Interventions - User Satisfaction and Participation

    Author : Åse Brandt; Hållbar vardag och hälsa i ett livsperspektiv; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; rehabilitation; Rehabilitering medicinsk och social ; revalidation; Physical medicine; kinesitherapy; Rasch analysis.; The QUEST; Mobility; Older people; Outcomes evaluation; ICF; Occupational therapy; Assistive technology;

    Abstract : Rollator and powered wheelchair interventions are often applied to make participation possible for citizens with limited walking capacity. However, the research-based knowledge about outcomes is insufficient for societal prioritisation purposes and for quality development of assistive technology within occupational therapy contexts. READ MORE

  5. 3. NK Cell Cytotoxicity at the Single Cell Level

    Author : Ludwig Brandt; Björn Önfelt; Fredrik Bergh Thorén; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Biological Physics; Biologisk fysik;

    Abstract : Natural killer (NK) cells are innate immune cells with the ability to recognize and eliminate virally infected cells and cancer cells without prior sensitization. There is a functional heterogeneity between individual NK cells, where some NK cells are more efficient at killing cancer cells than others. READ MORE

  6. 4. Numerical study of particle suspensions in Newtonian and non-Newtonian fluids

    Author : Dhiya Alghalibi; Luca Brandt; Metin Muradoglu; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; inertial suspensions; rheology; non-Newtonian fluids; visco-elastic; sedimentation; deformable particle; hyper-elastic.; tröghetsbehäftad suspension; reologi; icke-Newtonska fluider; vis- koelastik; sedimentering; deformerbara partiklar; hyperelastik; Engineering Mechanics; Teknisk mekanik;

    Abstract : Solid or deformable particles suspended in a viscous fluid are of scientific and technological interest in a broad range of applications. Pyroclastic flows from volcanoes, sedimentation flows in river bed, food industries, oil-well drilling, as well as blood flow in the human body and the motion of suspended micro-organisms in water (like plankton) are among the possible examples. READ MORE

  7. 5. Tendon autografts for bridging nerve defects

    Author : Jerker Brandt; Malmö Handkirurgi; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; traumatology; Surgery; orthopaedics; cell culture; graft; rat; collagen; tendon; Schwann cells; axons; Peripheral nerve regeneration; axonal outgrowth; Kirurgi; ortopedi; traumatologi;

    Abstract : A new method, where a tendon segment – a tendon autograft – was used as graft material for peripheral nerve reconstruction, was developed. Defects, 10-15 mm long, in rat sciatic nerves were bridged by various modifications of tendons. READ MORE