Sökning: "Anita Sellstedt"
Hittade 3 avhandlingar innehållade orden Anita Sellstedt.
1. Trametes versicolor as biodegrader and biocatalyst when using lignocellulose for ethanol production
Sammanfattning : Energy consumption has increased rapidly during the last century due to population growth and greater industrialization. Lignocellulosic-based biofuels are being developed as alternatives to fossil fuels. For many years the question of how 5-carbon sugars in biomass are utilized in nature has been a vexed one. LÄS MER
2. The Biodiversity of Hydrogenases in Frankia : Characterization, regulation and phylogeny
Sammanfattning : All the eighteen Frankia strains isolated from ten different actinorhizal host plants showed uptake hydrogenase activity. The activity of this enzyme is further increased by addition of nickel. Nickel also enhanced the degree of hydrogenase transfer into the membranes of Frankia, indicating the role of this metal in the processing of this enzyme. LÄS MER
3. Autotrophic and heterotrophic culture of Nordic microalgae in wastewater for lipid production
Sammanfattning : It is well established that society’s main means for producing energy, the combustion of fossil fuels, is unsustainable and contributes to global warming. Microalgae have high potential for the production of biodiesel and energy source that can at least partially replace fossil fuels. LÄS MER