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Visar resultat 1 - 5 av 18 uppsatser som matchar ovanstående sökkriterier.

  1. 1. Integrating Waste Heat from Hydrogen Production Into District Heating

    Master-uppsats, Lunds universitet/Institutionen för energivetenskaper

    Författare :Fawzi Kayali; [2023]
    Nyckelord :Hydrogen; Electrolysis; Waste Heat Recovery; Combined Heat and Power Plant; District Heating; Simulation; Sustainable Heating Systems; Technology and Engineering;

    Sammanfattning : The aim of this research is to explore the feasibility of the integration of waste heat from electrolyzers within a Combined Heat and Power (CHP) plant and district heating (DH) network and suggest a practical setup for integration. With the escalating emphasis on the development of green hydrogen through electrolysis powered by renewable energy, a substantial amount of waste heat is generated, typically left unused. LÄS MER

  2. 2. Talking Communities : Sámi Trail of Tears as a Model of Habitus-Based Reconciliation

    Master-uppsats, Uppsala universitet/Teologiska institutionen

    Författare :Janne Sirniö; [2023]
    Nyckelord :Truth Commissioning; Reconciliation; Forceful Displacement; Indigeneity; Slow Violence; Green Transition; Verdi System; Slow Tourism; Theory of Communicative Action;

    Sammanfattning : This conflict study in Theology investigates reconciliation possibilities in indigenous lands in northern Sweden to be discussed through the Sámi Trail of Tears Walking Trail – a real-life innovation project. The historical material is based on the depiction of forcefully dislocated Sámis and the now polarized situation where local indigenous groups risk new conflicts partly with each other, partly with extractive industries, motorized tourism, and the majority’s society. LÄS MER

  3. 3. Himlen, Sunnanäng eller Nangijala? En uppsats om hur vi bör prata med barn om död, självmord och livet efter döden utifrån Bröderna Lejonhjärta och Sunnanäng

    Magister-uppsats, Göteborgs universitet/Institutionen för litteratur, idéhistoria och religion

    Författare :Sofia Engnell; [2022-06-21]
    Nyckelord :;

    Sammanfattning : The purpose of this essay is to compare the books The red bird and The Brothers Lionheart, written by Astrid Lindgren, to see how the author touches on the subject of death, suicide and life after death. The question asked; How does the literature describe death from the perspective of the relative? In what way does the literature describe what happens after death? How can it help us talk about what happens when we die? As well as talking with childern about the subject of suicide, from a Christan perspective? To answer these questions; articles, interviews and direct comments from Astrid Lindgren are used as well as other books discussing suicide and how you talk about suicide, death and the afterlife with children. LÄS MER

  4. 4. Polymerization of isatin towards polymers for anion exchange membranes and gas separation applications

    Master-uppsats, Lunds universitet/Kemiska institutionen

    Författare :Simone Facchini; [2022]
    Nyckelord :organic chemistry; membranes; isatin; polymers; Chemistry;

    Sammanfattning : In a world where the problem of energy resources, pollution and all aspects related to these issues becomes more and more dominant, a greater commitment is needed in the search for solutions. The goal of this project is to make a contribution to the research and development of new materials to reduce the environmental impact in some fields. LÄS MER

  5. 5. Miljöpartiet och kärnkraften – en analys över tid

    Kandidat-uppsats, Umeå universitet/Statsvetenskapliga institutionen

    Författare :Niklas Kajland; [2022]
    Nyckelord :WPR; problemrepresentation; kärnkraft; miljöpartiet; motion; debatt; diskursanalys.;

    Sammanfattning : This paper will examine how the Swedish green party, Miljöpartiet, has problematized the use of nuclear energy during the party’s first term of office 1988-1991 and compare that with how the party problematizes nuclear power during its current term of office, 2018-2022. I do this to examine the possible differences or similarities in the party’s critique of nuclear power between the different time periods. LÄS MER