Sökning: "varm källa"

Visar resultat 1 - 5 av 6 uppsatser innehållade orden varm källa.

  1. 1. Water Quality Assessment for Potential Recreational Use of the Hot Spring Mawira Sitima, Malawi

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Institutionen för geovetenskaper

    Författare :Maja Skotte; Anna Skoglund; [2022]
    Nyckelord :hot spring; thermal spring; water quality; water quality monitoring; Malawi; bioindication; varm källa; vattenkvalitet; övervakningssystem; Malawi; bioindikation;

    Sammanfattning : Mawira Sitima is a thermal spring located in the village Sitima outside of Liwonde,Malawi. The spring is used by many of the local villagers to take baths, play around and wash clothes. LÄS MER

  3. 2. Coulomb drag in parallel nanowires

    Master-uppsats, Lunds universitet/Fasta tillståndets fysik; Lunds universitet/Fysiska institutionen

    Författare :David Dai; [2020]
    Nyckelord :Coulomb drag; nanowire; Physics and Astronomy;

    Sammanfattning : In this project the transport phenomenon Coulomb drag is studied in a 1D system comprised of two nanowires in parallel. Specifically, a driving current across the active wire generated a drag current in the passive wire, and we studied how Coulomb drag influenced both the driving and drag currents. LÄS MER

  4. 3. Investigation of Emission Source Heights in FLEXPART 10.02 for the Wildfire in Pedrógão Grande, Portugal, 2017

    Master-uppsats, Uppsala universitet/Luft-, vatten- och landskapslära

    Författare :Anton Nygren; [2019]
    Nyckelord :wildfire; Pedrógão Grande; structural similarity; SSIM; FLEXPART; MERRA2; CO; emission source height; skogsbränder; Pedrógão Grande; strukturell likhet; SSIM; FLEXPART; MERRA2; CO; utsläppshöjd;

    Sammanfattning : One of the worst wildfires in Portugal in 2017 on June17- 21 started at the central part of Pedrógão Grande and spread fast to the surrounding areas Góis, Pampilhosa da Serra and Arganil. The wildfire took 64 lives and a large smoke plume was observed. LÄS MER

  5. 4. EGS : Framtidens Geotermiska System

    Kandidat-uppsats, Lunds universitet/Geologiska institutionen

    Författare :Hanna Kervall; [2017]
    Nyckelord :EGS; hydroshearing; hydraulisk hammarborrteknik; granitisk berggrund; Newberry; Earth and Environmental Sciences;

    Sammanfattning : The increasing demand for eco-friendly energy alternatives and the changing requirements of state of the art EGS-plants (Enhanced Geothermal Systems) have set the mark for many countries to start evaluating their geothermal assets. By using the EGS-technique, artificial reservoir providing district heating and electricity are created around the world by stimulating the bedrock hydrostatically with a process called hydroshearing. LÄS MER

  7. 5. Solar assisted ground source heat pump system - modelling and simulation

    Master-uppsats, KTH/Tillämpad termodynamik och kylteknik

    Författare :Mattias Ericsson; [2015]
    Nyckelord :Solar collectors; Heat pump; TRNSYS; modelling;

    Sammanfattning : The influence of control strategies and storage tank sizes on the system performance of a solar thermal assisted ground source heat pump(SAGSHP) installation has been investigated. The system investigated is in the design stage and will be implemented in the project Slottsholmen in Västervik, Sweden during 2015. LÄS MER