Sökning: "flyga"

Visar resultat 1 - 5 av 43 avhandlingar innehållade ordet flyga.

  1. 1. Att våga flyga: Ett deltagarorienterat projekt om samtalets potential och förskolepersonals konstruktion av det professionella subjektet

    Författare :Mariann Enö; Utbildningsvetenskap; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; subjektskonstruktion utvecklingsprocesser; samtal; profession; pedagogik och omsorg; offentlig och privat sfär; klass; genus; deltagarorienterad forskning; förskola; Pedagogy and didactics; Pedagogik; didaktik; class;

    Sammanfattning : A major aim initially was to create a forum for reflective dialogue on the preschool professions and how it is experienced on a daily basis, so as to be able to investigate how members of the preschool staff construct their professional subject. The following are major questions that were posed: How do preschool staff members talk about themselves, their profession and their work? In what way does reflective discussion contribute to the construction of a professional subject? The basic method adopted was that of participatory research. LÄS MER

  2. 2. Prisvärd militär flygning med rimliga risker

    Författare :Maud Angelborg-Thanderz; Handelshögskolan i Stockholm; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Sammanfattning : Ytters är skälen till undersökningarna i denna avhandling ekonomiska. Att flyga moderna krisgsflygplan är dyrt. LÄS MER

  3. 3. Magnetic map sense in animals: effects of geographic and magnetic displacements

    Författare :Jannika Boström; Biologiska institutionen; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Oenanthe oenanthe; skylight polarization; geomagnetic map; geomagnetic field; endogenous migration programme; migratory fuelling; orientation; animal navigation;

    Sammanfattning : Migration research is a large and diverse field and in my thesis I have focused on the impact of geomagnetic cues on animal orientation, navigation and migratory fuelling. Several animal species from widely different taxa possess the ability to sense and make use of geomagnetic information during migratory or homing events. LÄS MER

  4. 4. Aerodynamic performance in bat flight

    Författare :Jonas Håkansson; Evolutionär ekologi; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Leptonycteris yerbabuenae; Plecotus auritus; Glossophaga soricina; PIV; aerodynamics; wing morphology; bats; wind tunnel; animal flight;

    Sammanfattning : Bats are the only mammals capable of flight, and they are the only animal flyers that are mammals. This thesis focuses on the latter of those facts, and investigates how bats fly, from an aerodynamic perspective. LÄS MER

  5. 5. Micro- and macroevolutionary aspects of body size diversification and thermal adaptation in insects

    Författare :John Waller; Evolutionär ekologi; []
    Nyckelord :Evolution; body size; Insects; dragonflies; damselflies; Odonata; Comparative methods; fossils;

    Sammanfattning : Body size and body temperature are the two most important traits in biology. In this thesis I show how these twovariables have shaped the evolution of insects over the last 300 million years. LÄS MER