Sökning: "jens johansson"

Hittade 4 avhandlingar innehållade orden jens johansson.

  1. 1. Impact of Water-Level Variations on Slope Stability

    Detta är en avhandling från Luleå tekniska universitet

    Författare :Jens Johansson; Luleå tekniska universitet.; [2014]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Soil Mechanics; Geoteknik;

    Sammanfattning : Waterfront-soil slopes are exposed to water-level fluctuations originating from either natural sources, e.g. extreme weather and tides, or from human activities such as watercourse regulation for irrigation, freshwater provision, hydropower production etc. LÄS MER

  2. 2. On the influence of gear oil properties on pitting life

    Detta är en avhandling från Luleå tekniska universitet

    Författare :Jens Johansson; Luleå tekniska universitet.; [2015]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Maskinelement; Machine Elements;

    Sammanfattning : Increasing demands on the automotive industry to produce fuel-efficient vehicles has led the industry to explore different approaches, including reducing power losses and improving fuel efficiency of engines. The goal of this project has been to investigate the possibilities of reducing the frictional losses in drive axles and hypoid gears. LÄS MER

  3. 3. Mortal Beings : On the Metaphysics and Value of Death

    Detta är en avhandling från Acta Universitatis Stockholmiensis

    Författare :Jens Johansson; Stockholms universitet.; [2005]
    Nyckelord :HUMANIORA; HUMANITIES; animalism; death; deprivation approach; Epicureanism; personal identity; special concern; symmetry argument; HUMANITIES and RELIGION History and philosophy subjects Philosophy subjects Practical philosophy; HUMANIORA och RELIGIONSVETENSKAP Historisk-filosofiska ämnen Filosofiämnen Praktisk filosofi;

    Sammanfattning : This book is a contribution to the debate of the metaphysics and value of death.The metaphysical problems of death are closely connected with the debate of personal identity. In Chapter Two, I defend the view that human persons are human organisms. LÄS MER

  4. 4. Ripsteg mot spetskunskap i samisk matematik lärares perspektiv på transformeringsaktiviteter i samisk förskola och sameskola

    Detta är en avhandling från Luleå : Luleå tekniska universitet

    Författare :Ylva Jannok-Nutti; Luleå tekniska universitet.; [2010]
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Social sciences - Education; Socialvetenskap - Pedagogik; Pedagogik; Education;

    Sammanfattning : The aim of the present thesis is to describe, analyse and try to understand transformation of education in mathematics from a teacher perspective so that a Sámi perspective becomes the point of departure of the education. The thesis work was conducted as an action research project with focus on teachers' perspective on transformation and implementation of transformation activities in mathematics. LÄS MER