Sökning: "miniatyriserade system"

Visar resultat 1 - 5 av 6 avhandlingar innehållade orden miniatyriserade system.

  1. 1. Aspects of Porous Graphitic Carbon as Packing Material in Capillary Liquid Chromatography

    Detta är en avhandling från Uppsala : Acta Universitatis Upsaliensis

    Författare :Anna Törnkvist; Uppsala universitet.; [2003]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Analytical chemistry; PGC; porous graphitic carbon; stationary phase; packing material; LC; liquid chromatography; miniaturized; chiral; enantiomer; ESI; electrospray ionization; mass spectrometry; polar compounds; L-DOPA; dopamine; biological samples; biological matrix; Analytisk kemi; PGC; poröst grafitiserat kol; stationärfas; packningsmaterial; LC; vätskekromatografi; miniatyriserade system; kiral; enantiomer; ESI; electrospray jonisation; mass spektrometri; polära föreningar; L-DOPA; dopmamine; biologiska prover; biologisk matris; NATURAL SCIENCES Chemistry Analytical chemistry; NATURVETENSKAP Kemi Analytisk kemi; Analytical Chemistry; Analytisk kemi;

    Sammanfattning : In this thesis, porous graphitic carbon (PGC) has been used as packing material in packed capillary liquid chromatography. The unique chromatographic properties of PGC has been studied in some detail and applied to different analytical challenges using both electrospray ionization-mass spectrometry (ESI-MS) and ultra violet (UV) absorbance detection. LÄS MER

  2. 2. Porous Silicon -an enzyme coupling matrix for micromachined reactors

    Detta är en avhandling från Uppsala : Acta Universitatis Upsaliensis

    Författare :Johan Drott; Lunds universitet.; Lund University.; [1997]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; glucose; Instrumentation technology; biosensor; immobilised enzyme; porous silicon; microreactor; Mät- och instrumenteringsteknik;

    Sammanfattning : The development of a miniaturised silicon wafer integrated enzyme reactor is described. The reactor was micromachined by anisotropic wet etching of (110) silicon. The enzyme glucose oxidase (GOx) was coupled to the reactor surface with standard methods of immobilising enzyme to silica. LÄS MER

  3. 3. Tailoring of Antibody Arrays - Technical Advances Towards Global Proteome Analysis

    Detta är en avhandling från Department of Immunotechnology, Lund University

    Författare :Linn Petersson; Lunds universitet.; Lund University.; Lunds universitet.; Lund University.; [2014]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; recombinant antibodies; antibody arrays; scFv; miniaturization of arrays; immobilization of scFv; global proteome analysis; biomarker discovery;

    Sammanfattning : Abstract The number of cancer and autoimmune disease diagnoses increases in our society, which place high demands on the health care system. Being able to tailor treatments for each individual patient is called "Personalized medicine", and could revolutionize the care in the future. LÄS MER

  4. 4. Aerosol Measurements as Applied for Exposure Characterization

    Detta är en avhandling från Department of Immunotechnology, Lund University

    Författare :Andreas Dahl; Lunds universitet.; Lund University.; [2011]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; indoor air; railroad; environment; occupational health; exposure; isocyanate; airborne particles; station; traffic;

    Sammanfattning : It is important to decrease the burden of disease. This is in part achieved by decreasing risks. The aim of this thesis is to provide a methodology for the characterization of aerosol exposure, which may lead to negative health effects. LÄS MER

  5. 5. Molecular Mechanisms in Amyloid Disorders. Novel Treatment Options in Hereditary Cystatin C Amyloid Angiopathy

    Detta är en avhandling från Division of Clinical Chemistry and Pharmacology, Faculty of Medicine, Lund University

    Författare :Gustav Östner; Lunds universitet.; Lund University.; [2013]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; amyloid; cystatin C; amyloidosis; oligomers; domain swapping;

    Sammanfattning : The pathophysiological process in Alzheimer’s disease and other amyloid disorders usually involves the transformation of a soluble monomeric protein via potentially toxic oligomers into amyloid fibrils. The structure and properties of the intermediary oligomers have been difficult to study due to their instability and dynamic equilibrium with smaller and larger species. LÄS MER