Sökning: "selective coating"

Visar resultat 11 - 15 av 27 avhandlingar innehållade orden selective coating.

  1. 11. Nano- and Micro-sized Molecularly Imprinted Polymer Materials for Analytical Application

    Författare :Keiichi Yoshimatsu; Tillämpad biokemi; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; spin-coating; solid-phase extraction; composite; electrospinning; precipitation polymerisation; Enkephalin; fluorescent labelling; propranolol; nanoparticles; scintillation proximity assay; Molecular imprinting; Molecularly imprinted polymers; nanofibers; thin-film; microspheres;

    Sammanfattning : Specific molecular recognition materials are important in analytical applications. It has been a longstanding dream for scientific explorers to realise a versatile method to generate materials that can recognize biological and chemical substance of interests. LÄS MER

  3. 12. Sampling and Selective Detection of Peptides and Proteins Emphazing Microdialysis,Bio-recognition Assays and MALDI-TOF MS

    Författare :Sven Kjellström; Centrum för analys och syntes; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; cyclodextrines; protein identification; m-dispenser; push-pull microdialysis; microdialysis sampling; MALDI-TOF MS; Interleukin-8; Flow immuno assays; Interleukin-10; Analytical chemistry; Analytisk kemi;

    Sammanfattning : The use of microdialysis sampling and flow immunochemical detection as well as MALDI-TOF MS for peptide and protein analysis is described. Sampling of peptides and smaller proteins was investigated with different membranes. LÄS MER

  4. 13. Development of Liquid-based Separation Techniques using Tailored Surfaces for Analysis of Biological Samples

    Författare :Emilia Hardenborg; Jonas Bergquist; Marit Andersson; Alejandro Cifuentes; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; aqueous humor; biological samples; capillary electrophoresis; coatings; drugs; liquid chromatography; molecular imprinted polymers; peptides; proteins; pseudoexfoliation; Analytical chemistry; Analytisk kemi;

    Sammanfattning : Development and improvement of analytical techniques are vital in analytical chemistry research. This thesis describes the development and use of tailored surfaces for bioanalytical applications. LÄS MER

  5. 14. 3D-Printing of Fluorinated Polymer-based Materials for Plasmonic Sensing

    Författare :Ida Östergren; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; 3D-printing; polymer nanocomposite; hydrogen sensing; plasmonic nanoparticles; Teflon AF; fused deposition modeling;

    Sammanfattning : Hydrogen attracts growing interest as a versatile energy carrier, serving as a fuel for cars, a heat source, or a reagent for chemical synthesis. At the same time, the demand for accurate and selective hydrogen sensors is increasing because of both safety concerns and the need for process monitoring. LÄS MER

  7. 15. Coated Surfaces for Inkjet-Printed Conductors

    Författare :Thomas Öhlund; Hans-Erik Nilsson; Jonas Örtegren; Jouko Peltonen; Mittuniversitetet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; 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