Sökning: "Staffan Wiklund"

Visar resultat 1 - 5 av 10 avhandlingar innehållade orden Staffan Wiklund.

  1. 1. Workpiece steels protecting cutting tools from wear : A study of the effects of alloying elements on material transfer and coating damage mechanisms

    Författare :Toshiharu Aiso; Staffan Jacobson; Urban Wiklund; Staffan Söderberg; Uppsala universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Metal cutting; Steel; Cutting tools; Transfer; Coating; Sliding; Teknisk fysik med inriktning mot tribomaterial; Engineering Science with specialization in Tribo Materials;

    Sammanfattning : The vision of this thesis is to improve the machinability of workpiece steels. Workpiece material frequently transfers to the cutting tools during machining, and the transfer layers then forming on the tools may give both good and bad effects on machining performance and tool life. LÄS MER

  2. 2. Våtmarksord i lulemålen : En ordgrupp sedd ur informant- och intervjuarperspektiv

    Författare :Staffan Wiklund; Umeå universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; HUMANIORA; HUMANITIES; Semantics; dialects; vocabulary; onomastics; Scandinavian languages; Norrbotten; wetland terms; semantic fields; semantic features; prototypes; våtmarker; dialekter; Language History; Språkhistoria; Dialectology; Dialektforskning; Sociolingvistik; Sociolinguistics;

    Sammanfattning : The grass of wetlands in northern Sweden has been utilized for mowing and pasture even in our time. There are a large number of words and expressions, expecially in the dialects, to denote and describe the various types of wetlands. LÄS MER

  3. 3. Journal - rekonstruktion av kropp och minne

    Författare :Jenny Wiklund; Katja Grillner; Daniel Koch; Staffan Henriksson; Eddie Weitzberg; Anders Magnusson; Jan Kaila; KTH; []
    Nyckelord :HUMANIORA; HUMANITIES; arkitektur; konst; medicin; medicinsk teknik; konstnärlig forskning; kropp; minne; spatial-estetisk poetik; Architecture; Arkitektur;

    Sammanfattning : Projektet har utvecklats i interdisciplinärt samarbete mellan Jenny Wiklund och KTH, Akademiska Sjukhuset i Uppsala, Uppsala Universitet, Karolinska Institutet, Kungl. Konsthögskolan, Aarhus Arkitektskole, och curator Jan Åman.Projektet har utvecklats skulpturalt vid Kungl. Konsthögskolan. LÄS MER

  4. 4. Establishment, Growth and Population Dynamics in two Mosses of Old-growth Forests

    Författare :Karin Wiklund; Håkan Rydin; Staffan Karlsson; Lloyd Stark; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Biology; Buxbaumia viridis; Neckera pennata; bryophyte; pH; phosphorus; water potential; precipitation; metapopulation; environmental stochasticity; ecology; plant; Biologi; Biology; Biologi;

    Sammanfattning : Biodiversity in forests depends on long canopy continuity and existence of different elements which function as substrates for varying organisms. Bryophytes often occupy specific substrates with a patchy distribution. LÄS MER

  5. 5. Perception of Computer Games in Non-Gaming Contexts

    Författare :Mats Wiklund; Love Ekenberg; Jakob Palme; Staffan Björk; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Computer games; Games; Learning; Communication; Computer and systems science; Data- och systemvetenskap; Computer and Systems Sciences; data- och systemvetenskap;

    Sammanfattning : As computer games have evolved from single-player entities to complex, highly communicative on-line game worlds, their potential to fill different roles in society has grown. One aspect of this change is that various forms of computer mediated communication may become increasingly associated with games in various ways. LÄS MER