Sökning: "lund 2008"

Visar resultat 1 - 5 av 252 avhandlingar innehållade orden lund 2008.

  1. 1. Development of sensitive EPR dosimetry methods

    Författare :Håkan Gustafsson; Eva Lund; Anders Lund; Dag Rune Olsen; Linköpings universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Electron paramagnetic resonance EPR ; Formic acids; pharmacology; Lithium; Nickel; Radiometry; Rhodium; Pharmaceutical chemistry; Farmaceutisk kemi;

    Sammanfattning : Electron paramagnetic resonance (EPR) dosimetry using the well established dosimeter material alanine is a generally accepted dosimetric method for measurements of high absorbed doses. Alanine EPR dosimetry is however not sensitive enough for high precision measurements of low (< 5 Gy) absorbed doses using reasonably measurement times and small dosimeters. LÄS MER

  3. 2. ATLAS Calorimetry : Hadronic Calibration Studies

    Författare :Karl-Johan Grahn; Bengt Lund-Jensen; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Physics; Fysik;

    Sammanfattning : The ATLAS experiment -- situated at the Large Hadron Collider (LHC) at the European Organization for Nuclear Research (CERN) in Geneva -- is on schedule to take its first collision data in 2009. Physics topics include finding the Higgs boson, heavy quark physics, and looking for extensions of the standard model such as supersymmetry. LÄS MER

  4. 3. First Determination of the Electric Charge of the Top Quark and Studies of the Top Quark Pair Background to New Physics

    Författare :Per Hansson; Bengt Lund-Jensen; Jorgen D'Hondt; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; experimental particle physics; particle physics; standard model tests; dzero; fermilab; tevatron; top quark; top physics; electric charge; atlas; cern; lhc; large hadron collider; supersymmetry; Elementary particle physics; Elementarpartikelfysik; Physics; Fysik;

    Sammanfattning : This thesis is concerned with experimental investigations of properties of the top quark and processes involving this particle. In the first part of the thesis, the first determination of the electric charge of the top quark is presented. LÄS MER

  5. 4. Mellan scen och salong : En kultursociologisk analys av ungdomsteater

    Författare :Anna Lund; Göran Ahrne; Växjö universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; cultural sociology; cultural policy; cultural capital; youth theatre; social contract; sociology of theatre; audiences; youth culture; division of labor; social and cultural hierarchies; regional theatre; field work; triangulation; artistic process.; Sociology; Sociologi; Sociology; Sociologi;

    Sammanfattning : This dissertation analyzes youth theatre and how it fares in the interplay between three worlds: the audience of young students and their experiences, interests and values; the theatre as an institution with its ideals and modes of operation; and the school, with its selection and sorting mechanisms. It focuses on what happens when different conditions, relations, tensions and conflicts create meaning and significance. LÄS MER

  7. 5. Stockholmarnas resvanor – mellan trängselskatt och klimatdebatt

    Författare :Greger Henriksson; Avdelningen för etnologi; []
    Nyckelord :HUMANIORA; HUMANITIES; climate change; Travel habits; Stockholm county; traffic policy; environmental aspects; city of Stockholm; interdisciplinary research; congestion charging; the Stockholm trial; policy instruments; habits; mobility; urban transport; actor network theory;

    Sammanfattning : This thesis examines the concept of travel habits, public responses to large-scale traffic congestion regulations and how travel patterns of urban dwellers can be made environmentally sustainable in the long term. It also examines the interrelationships of different scientific disciplines dealing with urban travel. LÄS MER