Sökning: "Enzyme encapsulation"

Hittade 3 uppsatser innehållade orden Enzyme encapsulation.

  1. 1. Activity and stability of urease enzyme molecules for on-site urea measurement in milk

    Master-uppsats, Linköpings universitet/Sensor- och aktuatorsystem

    Författare :Emma Valtersson; [2022]
    Nyckelord :Kemisk biologi; urea i mjölk; biosensor;

    Sammanfattning : The nitrogenous metabolite urea is an important biomarker that indicates cows’ nutritional intake. Today, determining the urea concentration from milk samples requires analysis techniques in a lab which is time-consuming and expensive. LÄS MER

  3. 2. Point-of-care beta-hydroxybutyrate determination for the management of diabetic ketoacidosis based on flexible laser-induced graphene electrode system

    Master-uppsats, Linköpings universitet/Sensor- och aktuatorsystem

    Författare :Simon Andersson; [2021]
    Nyckelord :Biosensor; Hydroxybutyrate; Point-of-care; Electrochemical; Enzyme; HB; HBD; Dehydrogenase; Ketosis; Ketones; Diabetes; Immobilisation; Chitosan; Gluteraldehyde; PVB; NADH; NAD ; eHealth; Toluidine blue; Cyclic Voltammetry; Amperometry; Potentiometry; Electro Chemistry; BSA;

    Sammanfattning : Diabetic ketoacidosis (DKA) is a life-threatening condition that can appear in patients with diabetes. High ketones in the blood lead to acidity of the blood. For DKA diagnosis and management, ketones such as hydroxybutyrate (HB) can be used to quantify the severity of the disease. LÄS MER

  4. 3. Degradation of pesticides by the ligninolytic enzyme Laccase : optimisation of in vitro conditions, immobilisation and screening for natural mediators

    Master-uppsats, SLU/Dept. of Microbiology

    Författare :Naomi Farragher; [2013]
    Nyckelord :White rot fungi; Laccase; Bioprophylaxis; Diffuse sources; Co-formulation; Degradation; Mediators; Pesticides; Glyphosate; AMPA; Isoproturon; Enzyme encapsulation; Enzyme immobilisation; Natural mediators;

    Sammanfattning : Pesticides are widely used in many industries but the majority reaches non-target organisms or locations through point or diffuse sources. Understanding conditions for their degradation is therefore important. The degradation of glyphosate, its metabolite AMPA and isoproturon using the ligninolytic enzyme laccase was studied. LÄS MER