Essays about: "River Discharge Time Series"

Found 5 essays containing the words River Discharge Time Series.

1. 1. Long-Term Impact of Drought on AcidSulfate Soil Leaching, a Study of NineCatchment Areas in Sweden and Finland

   University essay from Uppsala universitet/Luft-, vatten- och landskapslära

   Author : Emilie Åström; [2022]
   Keywords : acid sulfate soil; hydrological drought; water chemistry; metal leaching; sulfate concentration; sur sulfatjord; hydrologisk torka; vattenkemi; metallurlakning; sulfatkoncentration;

   Abstract : Sediments rich in sulfide were deposited in the Littorina sea in an environment that was shallow, anoxic,and reductive. The sediments were brought above sea level by isostatic uplift and can now be foundalong the coast of the Baltic sea. READ MORE

3. 2. Modelling of water and material transport in River Storån to Lake Bolmen

   University essay from Lunds universitet/Avdelningen för Teknisk vattenresurslära

   Author : Imjal Sukupayo; [2021]
   Keywords : Brownification; Water Color; Dissolved Organic Matter; Discharge; hydraulic analysis; Tracer Analysis; Dispersion coefficient; Advection and Diffusion; Bolmen Lake; Storån River; Technology and Engineering; Earth and Environmental Sciences;

   Abstract : The change of color of water from yellow to brown termed as brownification process is mainly due to leaching of humus and iron concentrations. In recent years, this problem is increasing in lake Bolmen, a major source of drinking water in Skåne county, Sweden. READ MORE

4. 3. Evaluation of Long-term Discharge in Swedish Rivers

   University essay from Lunds universitet/Avdelningen för Teknisk vattenresurslära

   Author : Angelica Lidén; Karin Persson; [2012]
   Keywords : River Discharge Time Series; Sweden; Wavelet analysis; Northern Hemisphere Teleconnection Patterns and Decadal Oscillation.; Technology and Engineering;

   Abstract : Seasonal forecasting is not an easy task to deal with. A number of large scale atmospheric phenomena, e.g. Northern Atlantic Oscillation (NAO), Scandinavia (SCA) and Pacific Decadal Oscillation (PDO) affect the climate in Sweden and the effect on rivers is an integration of all the complex inter-relation among all these atmospheric phenomena. READ MORE

5. 4. Impacts of Northern Hemisphere teleconnections on the hydropower production in southern Sweden

   University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

   Author : Johanna Engström; [2011]
   Keywords : geografi; ekosystemanalys; vattenkraft; klimatvariationer; södra Sverige; geography; ecosystem analysis; hydropower; teleconnection; southern Sweden; Earth and Environmental Sciences;

   Abstract : 45 % av Sveriges energi produceras av vattenkraft. Forskning har visat att det finns en positiv korrelation mellan den naturlig förekommande klimatvariationen Nord Atlantiska Oscillationen (NAO) och vattenkraftproduktionen i Norge och norra Sverige under vintertid. READ MORE

6. 5. Analysis of Climate Variability and Anthropogenic Impacts on the Water Balance of Lake Chad Drainage Basin

   University essay from Lunds universitet/Avdelningen för Teknisk vattenresurslära

   Author : Elvis Asong Zilefac; [2010]
   Keywords : Lake Chad drainage basin; water balance; Climate Variability; precipitation; Discharge; SST anomalies; multivariate techniques; Regionalization; ITCZ; Trend analysis; Technology and Engineering;

   Abstract : Sustainable utilization of scarce water resources requires a conceptualization and understanding of both local and regional climate variability. This work deals with an analysis of climate variability and human impacts on the water balance of the Lake Chad drainage basin of northern Africa. READ MORE