Sökning: "P Högberg"

Visar resultat 1 - 5 av 7 avhandlingar innehållade orden P Högberg.

  1. 1. Silicon Nitride Based Coatings Grown by Reactive Magnetron Sputtering

    Författare :Tuomas Hänninen; Hans Högberg; Susann Schmidt; Lars Hultman; Arutiun P. Ehiasarian; Linköpings universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : Silicon nitride and silicon nitride-based ceramics have several favorable material properties, such as high hardness and good wear resistance, which makes them important materials for the coating industry. This thesis focuses the synthesis of silicon nitride, silicon oxynitride, and silicon carbonitride thin films by reactive magnetron sputtering. LÄS MER

  3. 2. Disruption of vitamin A metabolism by dioxin

    Författare :Pi Högberg; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :TCDD; dioxin; vitamin A; retinoic acid; cellular retinol-binding protein; bone;

    Sammanfattning : Vitamin A (retinoids) is a nutrient that plays a central role in development and remains essential for cell growth and differentiation throughout life. Dioxins are polychlorinated organic pollutants known to negatively affect the storage and body clearance of retinoids. LÄS MER

  4. 3. C. Jul. Caesaris De bello Gallico commentariorum schedae novae recensionis specimina, quorum primum ... p. p. Andreas Frigell Phil. mag., stip. Rydberg. et Johannes Leo Högberg, Sudermanno Nericius, in audit. Gustav. a. d. XI. kal. Apr MDCCCLIV H. A. M. S

    Författare :Anders Frigell; Johannes Leo Högberg; Anders Frigell; Uppsala universitet; []
    Nyckelord :HUMANIORA; HUMANITIES;

    Sammanfattning : .... LÄS MER

  5. 4. Eric Sparre pro rege, lege et grege. Academisk afhandling som med philosophiska facultetens samtycke under inseende af ... Doct. Joh. Henr. Schröder ... för philosophiska graden af Johan Leo Högberg af Södermanlands och Nerikes nation till offentlig granskning framställes å Gustavianska lärosalen den 31 maj 1854. p. v. t. e. m., II

    Författare :Johan Henrik Schröder; Johan Leo Högberg; Johan Henrik Schröder; Uppsala universitet; []
    Nyckelord :;

    Sammanfattning : .... LÄS MER

  7. 5. Situating interruptions in manufacturing assembly

    Författare :Ari Kolbeinsson; Jessica Lindblom; Peter Thorvald; Dan Högberg; Tobias Grundgeiger; Högskolan i Skövde; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; User Centred Product Design; Användarcentrerad produktdesign;

    Sammanfattning : Interruptions have been studied extensively, with interruptions experiments where tasks performed on computers are interrupted by another task received on the same computer having receiving much of the focus. Additionally, many of the tasks used in existing research have been designed specifically to test the effect of interruptions on humans by making both the interrupting task and the task being interrupted quite difficult. LÄS MER