Sökning: "dynamic vegetation model"
Visar resultat 16 - 20 av 36 uppsatser innehållade orden dynamic vegetation model.
16. Snow insulation effects across the Arctic : evaluating a revised snow module in LPJ-GUESS
Master-uppsats, Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskapSammanfattning : The effect of future changes in temperature and precipitation patterns on arctic ecosystem functioning is often assessed using state-of-the-art ecosystem models. Many models however lack detailed representation of wintertime processes, as pointed out by recent studies (Wang et al. 2016, Slater and Lawrence 2013). LÄS MER
17. Conceptualizing green water within the planetary boundary for freshwater use
Master-uppsats, Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskapSammanfattning : Anthropogenic land-use covers a constantly increasing fraction of the terrestrial surface area. By employing a dynamic global vegetation model, human-induced changes in the terrestrial water balance as compared to an undisturbed scenario were simulated. LÄS MER
18. Skärvstenshögen i tid och rum : En landskapsanalys av Upplands skärvstenshögars geografiska och kronologiska placeringsmönster.
Master-uppsats, Uppsala universitet/Institutionen för arkeologi och antik historiaSammanfattning : Heaps of fire-cracked stone is an archaeological site category frequently found in Sweden. The heaps were constructed by piling a massive amount of deposited fire-cracked stones and occasionally they contain artefacts, for example, grindstones, ceramics or bones from both humans and animals. LÄS MER
19. Implications of a dynamic vertical root distribution for modelled water and carbon fluxes across selected ecosystems : incorporating a novel rooting scheme into LPJ-GUESS
Master-uppsats, Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskapSammanfattning : Roots play a key role in terrestrial carbon and water cycles, and therefore for the global climate system. They mediate plant evapotranspiration, influence photosynthetic processes and are responsible for atmospheric carbon transport into the pedosphere. Fine roots, in particular, are chiefly regulating water and nutrient uptake. LÄS MER
20. Hydrological and chloride transport processes in a small catchment of the Norrström Basin : a MIKE SHE modelling approach
Master-uppsats, KTH/Hållbar utveckling, miljövetenskap och teknikSammanfattning : Water is ubiquitous on our planet and constitutes a vital part of ecosystems. It supports the life of all beings on the earth while simultaneously evokes water-related issues such as water shortage, water contamination. As UN advocates, a globally shared blueprint for available clean water is depicted in Sustainable Development Goals (SDGs). LÄS MER
