Sökning: "coated surfaces"

Visar resultat 6 - 10 av 145 avhandlingar innehållade orden coated surfaces.

  1. 6. Compression uniformity measurements on coated and uncoated paper surfaces

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

    Sammanfattning : .... LÄS MER

  3. 7. Blood protein coated model biomaterials : preparation, and cell and tissue response

    Författare :Eva Jansson; Hans Elwing; Linköpings universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Sammanfattning : Solid biomaterials are widely used in bone and in soft tissue applications. Problems may then arise due to a prolonged inflammation in the proximity of the implant, resulting in the formation of a fibrous capsule and a low vascularisation near the interface. LÄS MER

  4. 8. Acute inflammation on model biomaterial surfaces : studies on proteins, neutrophils and platelets

    Författare :Jonas Wetterö; Ulf Sjöbring; Linköpings universitet; []
    Nyckelord :MEDICINE; MEDICIN;

    Sammanfattning : Although most biomedical devices are non-toxic, disturbed acute and chronic inflammation and the lack of integration in tissues is a concern. At the time of biomaterial insertion, protein adsorption onto material surfaces precedes cell adhesion and is believed to alter unfavorably the acute inflammatory response and the subsequent tissue healing. LÄS MER

  5. 9. Tailormade Surfaces for Extended CE Applications

    Författare :Sara Ullsten; Karin Markides; Staffan Folestad; Gerhardus J de Jong; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Analytical chemistry; capillary electrophoresis; mass spectrometry; surface properties; coatings; polymers; liposomes; proteins; drugs; Analytisk kemi; Analytical chemistry; Analytisk kemi;

    Sammanfattning : The combination of capillary electrophoresis (CE) and mass spectrometry (MS) constitutes a powerful microanalytical system in the fields of biology, medicine and chemistry. This thesis describes the development of three novel capillary coatings and demonstrates how these extend the utility of CE as a high-efficiency separation technique in protein analysis and biopharmaceutical drug screening. LÄS MER

  7. 10. On possibly bioactive CP titanium implant surfaces

    Författare :Anna Göransson; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; titanium implants; surface modification; bioactivity; bone tissue; cell culture;

    Sammanfattning : Background Osseointegrated titanium implants are routinely used in clinical dentistry. Although the overallclinical results are good, there are situations when an improved implant healing is desirable, for instance incompromised bone or in order to decrease healing time. LÄS MER