Sökning: "phab"

Hittade 3 uppsatser innehållade ordet phab.

  1. 1. Engineering Rhodosporidium toruloides for the production of polyhydroxybutyrate

    Master-uppsats, Lunds universitet/Teknisk mikrobiologi

    Författare :Tova Lindh; [2021]
    Nyckelord :Applied microbiology; Bioplastics; Rhodosporidium toruloides; Polyhydroxybutyrate; Non-conventional yeast; Oleaginous yeast; Biology and Life Sciences;

    Sammanfattning : The increased use of plastics has become an environmental problem where plastics, due to the slow degradation, accumulate in the oceans and landfills. Although plastics are a very cheap and useful material with desirable properties and a wide variety of applications, they are primarily made from petroleum-based resources which are non-renewable and of fossil origin. LÄS MER

  3. 2. Construction and Characterization of 3rd Generation Saccharomyces cerevisiae Strains for PHB production form Xylose

    Master-uppsats, Lunds universitet/Teknisk mikrobiologi; Lunds universitet/Bioteknik

    Författare :Pálína Haraldsdóttir; [2018]
    Nyckelord :Applied microbiology; Teknisk mikrobiologi; Technology and Engineering;

    Sammanfattning : Poly-3-D-hydroxybutyrate (PHB) is a biopolymer naturally produced by a range of bacterial species. PHB production both from glucose and xylose has also been enabled by engineering the robust baker’s yeast Saccharomyces cerevisiae, however yields remain low. In the present study, additional modifications were carried out in S. LÄS MER

  4. 3. Tibetansk jäst : dess amylolytiska aktivitet

    Kandidat-uppsats, Högskolan i Borås/Institutionen Ingenjörshögskolan

    Författare :Jonas Nyman; [2010]
    Nyckelord :tibetansk jäst; phab; murcha; amylas; öl; stärkelse;

    Sammanfattning : Tillverkning av en alkoholhaltig dryck studerades i Indien och prover av dryckenoch tibetansk jäst (phab) togs med till Sverige. Proverna odlades i buljongoch på agarplattor. De förekommande mikroorganismerna isolerades och undersöktes avseende deras amylolytiska aktivitet. Två amylolytiska bakteriearter,B. LÄS MER