Search for dissertations about: "David Olsson"

Showing result 6 - 10 of 12 swedish dissertations containing the words David Olsson.

  2. 6. Electro-Acoustic and Electronic Applications Utilizing Thin Film Aluminium Nitride

    Author : David Michael Martin; J. Olsson; I. Katardjiev; S. Gevorgian; Uppsala universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; AlN; FBAR; FPAR; CMP; SOI; Nickel Silicide; Wafer Bonding; Electronics; Elektronik; Elektronik; Electronics;

    Abstract : In recent years there has been a huge increase in the growth of communication systems such as mobile phones, wireless local area networks (WLAN), satellite navigation and various other forms of wireless data communication that have made analogue frequency control a key issue. The increase in frequency spectrum crowding and the increase of frequency into microwave region, along with the need for minimisation and capacity improvement, has shown the need for the development of high performance, miniature, on-chip filters operating in the low to medium GHz frequency range. READ MORE

  4. 7. Portfolio management under transaction costs: Model development and Swedish evidence

    Author : Rickard Olsson; Lars Hassel; David Johnstone; Umeå universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Business studies; Företagsekonomi; Business studies; Företagsekonomi;

    Abstract : Portfolio performance evaluations indicate that managed stock portfolios on average underperform relevant benchmarks. Transaction costs arise inevitably when stocks are bought and sold, but the majority of the research on portfolio management does not consider such costs, let alone transaction costs including price impact costs. READ MORE

  5. 8. Renewal and Heritage : The Quest for Authenticity in Hasan Hanafi's Islamic Ideology

    Author : Susanne Olsson; David Westerlund; Eva Evers Rosander; Leif Stenberg; Uppsala universitet; []
    Keywords : HUMANIORA; HUMANITIES; Islamologi; authenticity; continuity; Establishment Islam; globalisation; heritage; Islamism; Occidentalism; renewal; sacred authority; asalah; ijtihad; tawhid; turath; Islamologi; Islamology; Islamologi; History Of Religions; religionshistoria;

    Abstract : This study presents and analyses a contemporary interpretation of Islam by the Egyptian thinker Hasan Hanafi. His ideas are analysed in a perspective of the history of ideas where both Islamic and Western influences are taken into consideration. READ MORE

  6. 9. Families of cycles and the Chow scheme

    Author : David Rydh; Dan Laksov; Martin Olsson; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Families of cycles; Chow scheme; Hilbert scheme; zero-cycles; divided powers; symmetric tensors; symmetric product; Weil restriction; norm functor; Algebra and geometry; Algebra och geometri;

    Abstract : The objects studied in this thesis are families of cycles on schemes. A space — the Chow variety — parameterizing effective equidimensional cycles was constructed by Chow and van der Waerden in the first half of the twentieth century. Even though cycles are simple objects, the Chow variety is a rather intractable object. READ MORE

  7. 10. Constructing the adult learner : a governmentality analysis

    Author : Andreas Fejes; Staffan Larsson; Ulf Olsson; David Hamilton; Linköpings universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; lifelong learning; adult education; adult learner; governmentality; genealogy; policy analysis; livslångt lärande; vuxenutbildning; den vuxna studerande; styrningsrationalitet; governmentality; genealogi; policy analys; Education; Pedagogik;

    Abstract : Syftet med denna avhandling är att studera hur den vuxna studerande konstrueras genom olika styrningstekniker inom Vuxenutbildning, Folkbildning och Högre utbildning. Vidare är syftet att analysera vad för styrningsrationalitet som både skapas genom och som skapar dessa praktiker. READ MORE