Essays about: "Nathalie Johnsson"

Found 3 essays containing the words Nathalie Johnsson.

  1. 1. Composition and property study of adhesives based on poly(3-hydroxybutyrate-co-3-hydroxyvalerate)

    University essay from KTH/Fiber- och polymerteknologi

    Author : Nathalie Johnsson; [2021]
    Keywords : Poly 3-hydroxybutyrate-co-3-hydroxyvalerate ; PHBV; Adhesive; Labels; Additives; Poly 3-hydroxybutyrate-co-3-hydroxyvalerate ; PHBV; Bindemedel; Etiketter; Additiv;

    Abstract : Lim klassificeras som ett ämne som kan hålla ihop två ytor så att de motstår separation. Dagens lim kan anpassas efter vilken applikation de ska användas till och kan ha ett stort antal olika egenskaper. De fysikaliska och kemiska egenskaperna av limmet är de viktigaste faktorerna för att bilda en bra limbindning. READ MORE

  3. 2. Bioplastic material from microalgae : Extraction of starch and PHA from microalgae to create a bioplastic material

    University essay from KTH/Materialvetenskap

    Author : Nathalie Johnsson; Fredrik Steuer; [2018]
    Keywords : Bioplastic material; Starch; PHA; PH3B; Extraction; Microalgae; Polymers; Bioplastiskt material; Stärkelse; PHA; PH3B; Extraktion; Mikroalger; Polymerer;

    Abstract : Microalgae used in sewers to capture CO2 eventually turns into waste material. Through the use oftheir biomass, the waste algae can be given a new purpose. In this study attempts to extract starch or PHA from three different algae; Calothrix Scytonemicola, Scenedesmus Almeriensis and Neochloris Oleoabundans, were made. READ MORE

  4. 3. Effects of Mutation Testing on Safety Critical Software

    University essay from Linköpings universitet/Institutionen för datavetenskap

    Author : Rebecca Johnsson; Nathalie Svensson; [2017]
    Keywords : Mutation testing; software testing; safety critical software;

    Abstract : For avionic systems, the safety requirements are stricter than for non-safety critical systems due to the severe consequences a failure could cause. Depending on the consequences of a failure, the software needs to fulfill different testing criterias. More critical software needs more extensive testing. READ MORE