Sökning: "immobilisation"

Visar resultat 21 - 25 av 75 avhandlingar innehållade ordet immobilisation.

  1. 21. Engineering of staphylococcal surfaces for biotechnological applications

    Författare :Henrik Wernérus; KTH; []
    Nyckelord :affibody; albumin binding protein; Bacterial surface display; cell immobilisation; bioremediation; combinatorial protein engineering; flow cytometry; Gram-positive; metal-binding; staphylococcal protein A; Staphylococcus carnosus; Staphylococcus xylo;

    Sammanfattning : The engineering of bacterial surfaces has in recent yearsattracted a lot of attention with applications in manydifferent areas of bioscience. Here we describe the use of twodifferent surface display systems for the gram-positivebacteria Staphylococcus carnosus and Staphylococcus xylosus invarious biotechnological applications. LÄS MER

  3. 22. Eco-Technologies for Immobilizing Redox Enzymes on Conductive Textiles, for Sustainable Development

    Författare :May Kahoush; Högskolan i Borås; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Eco-technology; Carbon felts; PEDOT:PSS; Glucose oxidase immobilization; Cold remote plasma; Genipin.; 生态技术；碳毡； PEDOT:PSS；葡萄糖氧化酶固定化；低温等离子远程处理技 术；京尼平; Eco-technologie; nontissés de carbone; PEDOT: PSS; immobilisation de glucose oxydase; plasma froid; génipine; Ekoteknik; karbonfilt; PEDOT: PSS; immobilisering av glukosoxidas; kall fjärrplasma; genipin.; Textil och mode generell ; Textiles and Fashion General ;

    Sammanfattning : Enzyme immobilization on electrically conductive supports is necessary to improve their bioactivity and stability, for use and re-use in applications depending on bio-electrochemical response, such as in bioelectrodes, biosensors, or biofuel cells. However, the immobilization methods used are still facing many challenges in terms of health hazards and high environmental impact. LÄS MER

  4. 23. Covalent coupling of antibodies to solid phases, in particular to particles and their use in immunoassay

    Författare :Gerd Rundström; Uppsala universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Bioanalytical engineering; Bioanalytisk teknik;

    Sammanfattning : The immobilisation of antibodies (Ab) or antigens (Ag) to solid phases is always a critical step when developing a heterogeneous immunoassay. There are two main procedures: passive adsorption and covalent coupling. Adsorption is a simple method, but it has its disadvantages including denaturation of antibodies and their leakage from the surface. LÄS MER

  5. 24. Remediation of per- and polyfluoroalkyl substance-contaminated soil and groundwater, using electrokinetic and stabilisation methods

    Författare :Georgios Niarchos; Fritjof Fagerlund; Anett Georgi; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; PFAS; contamination; emerging contaminants; forever chemicals; pollution; soil; groundwater; remediation; electrokinetic; stabilisation; activated carbon;

    Sammanfattning : Per- and polyfluoroalkyl substances, commonly known as PFAS, are emerging contaminants with a worldwide environmental distribution and a concerning (eco)toxicological profile. The omnipresence of PFAS in various environmental media poses risks to the quality of our drinking water sources. LÄS MER

  7. 25. Intensive care Muscle Wasting and Weakness : Underlying Mechanisms, Muscle Specific Differences and a Specific Intervention Strategy

    Författare :Guillaume Renaud; Lars Larsson; Oliver Friedrich; Uppsala universitet; []
    Nyckelord :;

    Sammanfattning : The intensive care unit (ICU) condition, i.e., immobilisation, sedation and mechanical ventilation, often results in severe muscle wasting and weakness as well as a specific acquired myopathy, i.e. LÄS MER