Sökning: "imaging ellipsometry and surface plasmon resonance"

Hittade 4 avhandlingar innehållade orden imaging ellipsometry and surface plasmon resonance.

  1. 1. Surface characterization and manipulation of polyampholytic hydrogel coatings

    Författare :Feng-I Tai; Thomas Ederth; Bo Liedberg; Lei Ye; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Hydrogels; antifouling; charge-balanced material; polyampholytes; force measurements; polymer swelling; protein adsorption; patterning; plasmonics;

    Sammanfattning : This thesis is dedicated to building up fundamental knowledge about polyampholytic hydrogels, which are developed in our group for anti-fouling purposes. Charge-balanced polymers, where positive and negative charges balance each other, have emerged as interesting candidates for many applications in materials science. LÄS MER

  3. 2. Protein Microarray Chips

    Författare :Goran Klenkar; Bo Liedberg; Brian MacCraith; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Microarray; biosensor; biomolecular interaction; narcotics detection; imaging ellipsometry and surface plasmon resonance; Molecular biophysics; Molekylär biofysik;

    Sammanfattning : Livet tas för givet av de flesta. Det finns däremot många som ägnar stora delar av sitt liv för att försöka lösa dess mysterier. En del av lösningen ligger i att förstå hur alla molekyler är sammanlänkade i det gigantiska nätverk som definierar den levande organismen. LÄS MER

  4. 3. Hydrogel coatings for biomedical and biofouling applications

    Författare :Tobias Ekblad; Bo Liedberg; Thomas Ederth; Jan Genzer; Linköpings universitet; []
    Nyckelord :NATURAL SCIENCES; NATURVETENSKAP;

    Sammanfattning : Many applications share a substantial and yet unmet need for prediction and control of interactions between surfaces and proteins or living cells. Examples are blood-contacting biomaterials, biosensors, and non-toxic anti-biofouling coatings for ship hulls. LÄS MER

  5. 4. Affinity biosensors with porous and multi-array surfaces

    Författare :Danny van Noort; Otto Wolfbeis; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : Affinity biosensing is one of many analytical techniques that have high potential for the detection of drug leads. In this thesis the use of ellipsometry, surface plasmon resonance (SPR) as well as quartz crystal microbalance (QCM) as screening methods in drug discovery are presented. LÄS MER