Sökning: "Pre-Alpine catchment"
Hittade 4 uppsatser innehållade orden Pre-Alpine catchment.
- Master-uppsats, Göteborgs universitet/Institutionen för geovetenskaper
Sammanfattning : This thesis aims to investigate the factors controlling the dynamics of temporary streams, i.e.,streams that do not flow throughout the year. Temporary stream hydrology is a relativeunexplored scientific field. LÄS MER
2. Dynamics of streamflow and stream chemistry in a Swiss pre-Alpine headwater catchment : A fine scale investigation of flow occurrence and electrical conductivity in the temporary streams in the lower Studibach catchmentMaster-uppsats, Uppsala universitet/Luft-, vatten- och landskapslära; Uppsala universitet/Luft-, vatten- och landskapslära
Sammanfattning : Temporary streams and their dynamics have often been largely overseen in hydrological research and there is relatively little knowledge about how the occurrence of flow in these streams varies temporally and spatially. Temporary streams are important from a hydro- logical perspective because they affect water quantity and quality in downstream peren- nial reaches, and from an ecological perspective because they provide habitat to unique species. LÄS MER
- Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Institutionen för geovetenskaper
Sammanfattning : Temporary streams have received undeservedly little scientific attention and as a result their role in hydrological, biogeochemical and ecological processes is not yet fully understood. The ultimate goal of the research was to gain a better understanding of the temporary stream network and the processes that control it and determine how the active and connected stream length change with catchment wetness conditions to find simple methods to map seasonal and event-based changes in temporary flowing stream networks. LÄS MER
4. Modelling of carbamazepine and diclofenac in a river network : photolytic degradation in Swiss riversMaster-uppsats, SLU/Dept. of Aquatic Sciences and Assessment
Sammanfattning : Micropollutants from urban or agricultural sources, for example pharmaceuticals or pesticides, are facing increasing public awareness. In the last years, many studies reported on the occurrence of micropollutions in different water samples, including drinking waters. LÄS MER