Search for dissertations about: "uppvärmning"

Showing result 1 - 5 of 100 swedish dissertations containing the word uppvärmning.

  2. 1. Modelling LCC for Different Indoor Climate Systems

    Author : Dennis Johansson; Avdelningen för Installations- och klimatiseringslära; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; kallt klimat; bostäder; kontor; skolor; samlingslokaler; inomhusklimat; VVS; uppvärmning; ventilation; luftkonditionering; livscykelkostnader; kostnader; optimering; beräkningsmetoder; beräkningsmodeller; teori;

    Abstract : The indoor climate system, which serves a building with a proper indoor air quality and thermal comfort, has been predominantly designed based on the initial investment costs. A life cycle approach could improve both the economic and environmental performance since the energy use would decrease. READ MORE

  4. 2. Study on the Earth’s Surface Mass Variations using Satellite Gravimetry Observations

    Author : Hadi Amin; Mohammad Bagherbandi; Lars Sjöberg; Faramarz Nilfouroushan; Martin Horwath; Högskolan i Gävle; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; geodetic reference system; geoid potential; global vertical datum; climate change; global warming; mass change; ice melting; sea-level change; remote sensing; satellite gravimetry; geodetiska referenssystem; geopotential; globala vertikala datum; klimatförändring; global uppvärmning; massförändring; issmältning; havsnivåförändring; fjärranalys; satellitgravimetri;

    Abstract : Our complex planet is continuously undergoing temporal and spatial changes. In this context, ongoing processes in the Earth subsystems (geosphere, biosphere, cryosphere, hydrosphere, and atmosphere) cause changes in the gravity field of the Earth across a wide range of temporal and spatial scales. READ MORE

  5. 3. Egypt Ignited : How Steam Power Arrived on the Nile and Integrated Egypt into Industrial Capitalism (1820s-76)

    Author : Amr Ahmed; Humanekologi; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Energy history; history of technology; environmental history; steam power; capitalism; Industrial Revolution; Global warming; Egypt; modern history; agrarian production; biofuels; Sugar industry; cotton; Energihistoria; Teknikhistoria; Miljöhistoria; Ångmaskin; Kapitalism; Industriella revolutionen; global uppvärmning; Egypten; Modern historia; Jordbruksproduktion; biobränslen; Sockerindustrin; Bomull;

    Abstract : How did fossil-fuelled technology find its way to Egypt on its way to global dominance? This thesis presents a socioecological history of energy technologies in agrarian production in pre-colonial Egypt (1820s – 76). It situates them in the nineteenth century, understood as the beginning of the epoch of the Capitalocene; and in Egypt’s case, this is simultaneously part of the rise of Britain’s fossil empire. READ MORE

  6. 4. Steering sustainability transitions? Modular participatory backcasting for strategic planning in the heating and cooling sector

    Author : Kateryna Pereverza; Maria Malmström; Olga Kordas; David Lazarevic; Karel Mulder; Lars Coenen; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Sustainability transitions; strategic planning; participatory backcasting; scenarios; modularity; participatory modelling; transdisciplinarity; organisational changes; heating and cooling sector; Omställningsprocesser; strategisk planering; deltagande backcasting; modularitet; deltagandemodellering; tvärvetenskap; organisationsförändringar; uppvärmning och kylning; Industrial Ecology; Industriell ekologi;

    Abstract : Fostering sustainability transitions in the heating and cooling sector is a necessary and urgent issue. Steering mechanisms can enable coordination of actions by different actors towards common sustainability goals. READ MORE

  7. 5. Effects of warming on the green alga Cladophora glomerata : Ecological and genetic responses

    Author : Jenny Zie; Pauline Snoeijs; Mats Grahn; Anna Godhe; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; AFLP; Baltic Sea; Cladophora glomerata; climate change; community ecology; genome scan; global warming; selection; Marine Ecology; marin ekologi;

    Abstract : Since the beginning of the 20th century, average global surface temperature has increased ~0.7 °C and the current scenarios predict that it will continue to rise additional 2-4 °C during the 21st century. READ MORE