Search for dissertations about: "EMD"

Showing result 6 - 10 of 24 swedish dissertations containing the word EMD.

  2. 6. Analysis of a gas turbine driven hybrid drive system for heavy vehicles

    Author : Anders Malmquist; KTH; []
    Keywords : ;

    Abstract : The goal of this thesis has been to analyze the performanceand behavior of a gas turbine driven hybrid drive train. Thethesis covers both computer simulations and experimental tests.In two case studies, a number of measurements have been made ongas turbine driven hybrid vehicles that are developed by Volvoand ABB. READ MORE

  4. 7. Permanent magnet motor drives with switched stator windings

    Author : Eckart Nipp; KTH; []
    Keywords : ;

    Abstract : Permanent magnet (PM) motors aretoday regarded as aninteresting solution for a wide range ofinverter-fedvariable-speed drives. The generally increasedinterest in these motors hasled to many investigations on theirfeasibility for vehicle propulsion. READ MORE

  5. 8. Integration aspects and development of a compact 15 kW PM integral motor

    Author : Peter Thelin; KTH; []
    Keywords : ;

    Abstract : .... READ MORE

  6. 9. Adaptive image compression with wavelet packets and empirical mode decomposition

    Author : Anna Linderhed; Roland Wilson; Linköpings universitet; []
    Keywords : ;

    Abstract : This thesis addresses the problem of using wavelet packets and empirical mode decomposition (EMD) for image compression. The wavelet packet basis selection algorithm is studied through an extensive experimental survey of the generated decomposition trees. READ MORE

  7. 10. Peri-implantitis : treatment and effects of enamel matrix derivative

    Author : Catrine Isehed; Pernilla Lundberg; Anders Holmlund; Leif Jansson; Umeå universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; implant; peri-implantitis; bone regeneration; enamel matrix derivative; surgical treatment; proteome; bone marrow macrophages; osteoclast formation; bone resorption; odontologi; Odontology;

    Abstract : Biological complications affecting osseointegrated dental implants are a growing treatment problem in clinical practice. Since the number of implant carriers has increased in recent decades, this is an urgent topic in dentistry. READ MORE