Sökning: "coated surfaces"

Visar resultat 1 - 5 av 139 avhandlingar innehållade orden coated surfaces.

  1. 1. Monocytes, Tissue Factor and Heparin-coated Surfaces : Clinical and Experimental Studies

    Författare :Matilda Johnell; Agneta Siegbahn; Rolf Larsson; Jesper Swedenborg; Uppsala universitet; []
    Nyckelord :MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Medicine; monocytes; tissue factor; heparin-coated surfaces; coagulation; inflammation; thrombin; cytokines; cardiopulmonary bypass; biocompatibility; migration; chemotaxis; Medicin; Dermatology and venerology; clinical genetics; internal medicine; Dermatologi och venerologi; klinisk genetik; invärtesmedicin;

    Sammanfattning : Cardiopulmonary bypass (CPB) is associated with inflammatory response and activation of coagulation. Heparin coating of the CPB circuit is shown to improve the biocompatibility of the surface. The biological effects of a new heparin surface, the Corline Heparin Surface (CHS), prepared according to a new principle, have been studied. LÄS MER

  2. 2. Coated Surfaces for Inkjet-Printed Conductors

    Författare :Thomas Öhlund; Hans-Erik Nilsson; Jonas Örtegren; Jouko Peltonen; Mittuniversitetet; []
    Nyckelord :ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; Inkjet; Nanoparticles; Paper; Flexible substrates; Sintering; Printed Electronics; Functional Printing;

    Sammanfattning : In this thesis, a number of commercially available paper substrates of various types are characterized and their characteristics related to the performance of inkjet-printed conductors using silver nanoparticle ink. The evaluated performance variables are electrical conductivity as well as the minimum achievable conductor width and the edge raggedness. LÄS MER

  3. 3. Compression uniformity measurements on coated anduncoated paper surfaces

    Författare :Isabel Endres; []
    Nyckelord :ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; Chemical Engineering; Kemiteknik;

    Sammanfattning : Paper is exposed to compressive stresses at several occasions in its production process and in subsequent printing operations. In the press section of a paper machine, the fibre web is mechanically dewatered by compression. LÄS MER

  4. 4. Dynamic surface force measurements between polymer coated surfaces

    Författare :Mark A. Plunkett; KTH; []
    Nyckelord :;

    Sammanfattning : .... LÄS MER

  5. 5. Compression uniformity measurements on coated and uncoated paper surfaces

    Författare :Isabel Endres; []
    Nyckelord :ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; Chemical Engineering; Kemiteknik;

    Sammanfattning : .... LÄS MER