Sökning: "Agent O"

Visar resultat 16 - 20 av 53 avhandlingar innehållade orden Agent O.

  1. 16. Modelo para promoção da mobilidade urbana ativa por bicicleta: uma abordagem do design de serviços para o comportamento sustentável. (Model for promoting active urban mobility by bicycle: a service design approach for sustainable behaviour)

    Författare :Gheysa Prado; Universidade Federal do Parana; []
    Nyckelord :HUMANIORA; HUMANITIES; NATURVETENSKAP; NATURAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; bicycle; urban mobility; active mobility; design for sustainable behaviour; behaviour change; service design; sustainable urban mobility;

    Sammanfattning : The population growth associated with an accelerated urbanization process - with more than 50% global people living in cities - are weighting negatively on social and ambiental developing aspects. Among the compromised areas is the urban mobility, where the priority has been given to motorized ways of transports other than active mobility. LÄS MER

  3. 17. The in vivo metabolism of Benzo(a)pyrene studied by chromatography in combination with mass spectrometry

    Författare :Yang Yang; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Polycyclic aromatic hydrocarbons (PAHs) constitute a large class of chemicals with widespread occurrence in the environment. It is essentially impossible to avoid exposure to these substances on a daily basis. LÄS MER

  4. 18. Formulations, Release and Skin Penetration of Topical Anesthetics

    Författare :Katayoun Welin-Berger; Brian W. Barry; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Pharmacy; FARMACI; PHARMACY; FARMACI; galenisk farmaci; Pharmaceutics;

    Sammanfattning : This thesis describes certain critical aspects of the development of semisolid topical anesthetic formulations requiring a fast onset of action. Furthermore, local anesthetics were investigated regarding their phase interaction with membrane lipids. LÄS MER

  5. 19. Mars : plasma environment and surface hydrology

    Författare :Ella Carlsson; Luleå tekniska universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Fysik; Physics;

    Sammanfattning : This doctoral thesis treats parts of the solar wind interaction with the Martian atmosphere and the water-related features known as gullies. The composition of the escaping plasma at Mars has been investigated in an analysis of data from the IMA sensor, which is a part of the ASPERA-3 instrument suit onboard the European satellite Mars Express. LÄS MER

  7. 20. A vibrational spectroscopy study of the growth of silicate-1 films on noble metal surfaces

    Författare :Vania Engström; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Chemical Technology; Kemisk teknologi;

    Sammanfattning : The main objective of this thesis was to acquire a better understanding of the mechanisms involved in the preparation of Silicalite-1 films in general and on gold surfaces in particular. Molecular sieve films on gold surfaces were prepared using the seed film method. LÄS MER