Sökning: "river use"

Visar resultat 21 - 25 av 308 uppsatser innehållade orden river use.

  1. 21. Korttidsprognoser av Kalixälvens vattenflöde

    Kandidat-uppsats, Lunds universitet/Statistiska institutionen

    Författare :Mathilda Carlsson; [2023]
    Nyckelord :ARIMA; RecursiveAR; forgetting factor; sliding window; Kalman filter; short-term predictions; water flows; Mathematics and Statistics;

    Sammanfattning : The Kalix River, located in the northern part of Sweden, experiences a slowdown in water flow during cold winters. However, in spring, when snow and ice melt in the mountains, the water flow starts to increase. Towards the end of spring, there is usually a rapid and unpredictable surge in water flow known as the spring flood. LÄS MER

  3. 22. När bildas is? : En studie om ispredicering och faktorer som påverkar isbildning

    Kandidat-uppsats, Umeå universitet/Institutionen för ekologi, miljö och geovetenskap

    Författare :Dennis Berglund; [2023]
    Nyckelord :Frazil ice; temperature; ice-prediction; accumulated degree-days.;

    Sammanfattning : An improved knowledge regarding what spatial scale temperature data is needed for ice-prediction would improve calculations how ice-coverage has been affected over time. Which by extension would give insight how ice might response to climate change. LÄS MER

  4. 23. Cooperation be damned : A study on water relations in The Nile River Basin

    Master-uppsats, Stockholms universitet/Institutionen för ekonomisk historia och internationella relationer

    Författare :Gustav Alfvin; [2022]
    Nyckelord :Human Security; Water Wars; Egypt; Ethiopia; Process Tracing; GERD;

    Sammanfattning : The Grand Ethiopian Renaissance Dam built on the Nile has sparked conflicts for over twelve years now since it was first announced in 2009. But in 2020 when Ethiopia finally started to fill this behemoth of a dam hostilities ramped up between Egypt and Ethiopia. LÄS MER

  5. 24. DELTΔ: exploring the fragility of perception through the medium of light.

    Magister-uppsats, KTH/Ljusdesign

    Författare :Seth Margolies; [2022]
    Nyckelord :Chromatic adaptation; change; colour; light and space art; experience;

    Sammanfattning : In this piece, I have looked to use art in an attempt to explore a known phenomenon of the visual system: in this case, chromatic adaptation. The name delta in this sense has two meanings. The first is that of the mathematical symbol Δ used to represent change. LÄS MER

  7. 25. Mapping Fire Salamander (Salamandra salamandra) Habitat Suitability in Baden-Württemberg with Multi-Temporal Sentinel-1 and Sentinel-2 Imagery

    Master-uppsats, Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Författare :Andreas Eriksson; [2022]
    Nyckelord :Geography; GIS; Habitat Suitability; Remote Sensing; Image Classification; Earth and Environmental Sciences;

    Sammanfattning : Remote sensing image classification is used in land cover, forest type and tree species classifications but rarely considered for habitat suitability modelling of animal and plant species. It is instead common that land cover products derived from remote sensing data are used in these modelling problems, even though satellite imagery can provide more detailed information. LÄS MER