Sökning: "cost benefit use"

Visar resultat 1 - 5 av 339 uppsatser innehållade orden cost benefit use.

  1. 1. An Environmental and Health Benefit and Cost analysis of Renewable Energy in Nigeria : A comparison between the investment in solar energy plant and hydropower plant

    Magister-uppsats, Högskolan Dalarna/Institutionen för kultur och samhälle

    Författare :Ruth Ashibuogwu; [2024]
    Nyckelord :Environment; Health; Solar Energy and Hydropower;

    Sammanfattning : This study analyses the environmental and health benefits associated with the use of renewable energy sources, focusing on the costs and savings involved. The research employs a comprehensive cost-benefit analysis approach, comparing the costs associated with generating energy from a 10 megawatts solar energy power plant versus a 10 megawatt hydropower plant. LÄS MER

  3. 2. Impact of nitrogen availability and nitrogen structural composition on fungal enzymatic activity and growth : how nutrient availability governs response and development of three saprotrophic Basidiomycetes

    Master-uppsats, SLU/Dept. of Soil and Environment

    Författare :Bella Strid; [2024]
    Nyckelord :nitrogen; tannins; condensed tannins; MnP; manganese peroxidase; peptidase; saprotrophic basidiomycetes;

    Sammanfattning : Fungi excrete a wide variety of extracellular enzymes to scavenge for nutrients, such as the often scarce yet essential nutrient nitrogen. All fungi produce highly specialized hydrolytic enzymes, e.g. peptidases, that depolymerize organic molecules. LÄS MER

  4. 3. Genetic Data Privacy and Consumer Choice Behavior: An Exploratory Study on Direct-To-Consumer Genetic Testing

    Master-uppsats, Göteborgs universitet/Graduate School

    Författare :Inês Raeiro; Xuexin Li; [2023-07-03]
    Nyckelord :consumer privacy; privacy calculus theory; trust; genetic data privacy; direct-to-consumer genetic testing; consumer choice behavior;

    Sammanfattning : The rapid growth of the Direct-to-Consumer Genetic Testing (DTC-GT) industry has raised significant concerns regarding the collection, storage, and use of highly sensitive genetic information. This study aims to address the existing research gaps by examining consumer privacy and choice behavior in the context of DTC-GT. LÄS MER

  5. 4. RAINWATER HARVESTING FROM ROOF TOPS IN URBAN AREAS: QUANTITY, QUALITY AND ENVIRONMENTAL BENEFIT : Case studies in Sweden and Colombia

    Master-uppsats, Mälardalens universitet/Akademin för ekonomi, samhälle och teknik

    Författare :Sonny Colin; Michael Erneland; [2023]
    Nyckelord :3D-printing; Hydrological cycle; Low-cost sensors; Water scarcity; Water shortage; Water supply; Water quality; Water quality Index; Water quantity;

    Sammanfattning : This study has looked at two separate locations, Malmö in Sweden, and Medellin in Colombia, and what the possibilities of rainwater harvesting are in those locations. The paper investigated data gathered by low-cost sensors in Malmö region, as well as sampling and measurements of rainwater collected in Malmö and Medellin, analysed by laboratories in both countries. LÄS MER

  7. 5. Tillbaka till framtiden? : Gengas som ett alternativ till höga priser på el, bensin och diesel

    Kandidat-uppsats, KTH/Skolan för industriell teknik och management (ITM)

    Författare :Gabriella Algotson; Sandra Hy; [2023]
    Nyckelord :Woodgas; Producer Gas; Electricity Prices; Fuel Prices; Biofuel; Gengas; Elpriser; Drivmedel priser; Biobränsle;

    Sammanfattning : Första och andra världskrigen medförde stora importrestriktioner för bensin och diesel och Sverigestod inför en potentiell kris. Lösningen till drivmedelsbristen var gengas som produceras genom attförbränna träd eller kol i en syrefattig miljö. LÄS MER