Search for dissertations about: "DEN"

Showing result 1 - 5 of 8656 swedish dissertations containing the word DEN.

  2. 1. Methane oxidation over palladium oxide. From electronic structure to catalytic conversion

    Author : Maxime van den Bossche; Chalmers tekniska högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; core-level spectroscopy; heterogeneous catalysis; PdO 101 ; palladium oxide; methane oxidation; microkinetic modelling; density functional theory;

    Abstract : Understanding how catalysts work down to the atomic level can provide ways to improve chemical processes on which our contemporary economy is heavily reliant. The oxidation of methane is one such example, which is important from an environmental point of view. READ MORE

  4. 2. Molecular organization and in situ assembly of the human skin barrier

    Author : Lianne den Hollander; Karolinska Institutet; Karolinska Institutet; []
    Keywords : ;

    Abstract : A deficient skin barrier function is a characteristic feature of skin diseases such as eczema, psoriasis and the ichtyoses. A malformation of the lipid matrix might be a major factor in barrier deficient skin disease. READ MORE

  5. 3. Evolutionary Progression of the Iconic Australasian Kangaroos, Rat-Kangaroos, and their Fossil Relatives (Marsupialia: Macropodiformes)

    Author : Wendy den Boer; Benjamin Kear; Christine Janis; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; macropodiforms; kangaroos; rat-kangaroos; fossil ancestors; post-cranial; eco-morphology; systematic; phylogeny; Earth Science with specialization in Historical Geology and Palaeontology; Geovetenskap med inriktning mot historisk geologi och paleontologi;

    Abstract : The exceptionally diverse macropodiform’s (kangaroos, rat-kangaroos and their fossil allies) currently have a fossil record that spans from the late Oligocene to the Holocene with an Australasian widespread fossil occurence. The origins of the macropodiforms are believed to have been during the Eocene possibly having split from the Phalangeridae. READ MORE

  6. 4. Locomotory Evolution in Macropodiforms (Kangaroos and Rat-kangaroos)

    Author : Wendy den Boer; Benjamin Kear; Sophie Sanchez; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : .... READ MORE

  7. 5. Reaching for Excellence? : Does training improve motor abilities and cause cascading effects in the visual attention and social perception domain?

    Author : Linda van den Berg; Gustaf Gredebäck; Pär Nyström; Erik Domellöf; Uppsala universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Early Motor Training; Sticky Mittens; Infants; Motor Development; Reaching; Grasping; Social Perception; Visual Attention; Psychology; Psykologi;

    Abstract : claimed in the last 20 years. Being able to reach for objects provides infants with an interactive interface with their environment. After reach onset, objects can be explored closer to the face and manipulated. Social perception abilities and visual attention have both been found to relate to motor development. READ MORE