Essays about: "Sediment resuspension"
Showing result 1 - 5 of 11 essays containing the words Sediment resuspension.
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1. Nutrient Retention in Constructed Wetlands
University essay from Uppsala universitet/Institutionen för geovetenskaperAbstract : Eutrophication, a surplus of nutrients, is a problem in aquatic environments and one of the Swedish Environmental Goals is that there should be no eutrophication caused by human activities. Constructed wetlands (CW:s) is a measure that could be implemented to decrease the transport of nutrients to water bodies through retention. READ MORE
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2. Investigating the Fluxes of Radio-Cesium (137Cs) in Sweden : Investigating the Fluxes of Radio-Cesium (137Cs) in Sweden
University essay from Uppsala universitet/Institutionen för geovetenskaperAbstract : Technological advancement and the quest for power have gradually contaminated our environment, as industrialization, agriculture, and nuclear activities progressed. In the year 1986, a terrible nuclear incident occurred in Ukraine, in which the nuclear reactor exploded. READ MORE
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3. Phosphorus accumulation in a free water surface wetland discharging into the Baltic Sea
University essay from SLU/Dept. of Aquatic Sciences and AssessmentAbstract : Eutrophication has been an issue of the Baltic Sea for a long time, causing de-creased water clarity due to enhanced growth of algae and oxygen depletion dur-ing the decomposition of algae. The study investigated the free water surface wetland Vilhelmsberg that treats agricultural runoff before the water reaches the Baltic Sea. READ MORE
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4. Inhibition of phosphorus release from sediments of Lake Erhai through argon oxygen decarburisation slag (AOD) and electric arc furnace slag (EAF) capping.
University essay from KTH/Mark- och vattenteknikAbstract : The effects of eutrophication in lakes and the open seas has been largely the result of phosphorus (P) that accumulate in the sediment. Eutrophication occurs mainly in the waters in densely populated coastal areas and agricultural dominated areas and occurs when an excess of nutrients reach the soil and water. READ MORE
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5. Orsaker till säsongsvariation av arsenik i Lillesjön
University essay from SLU/Dept. of Soil and EnvironmentAbstract : Sweden has established 16 environmental quality objectives to attain a sustainable development, one of them is A Non-Toxic Environment. The county administrative board of Jönköping is working together with Nässjö county in harmony with the directions from the environmental quality objective to remediate the contaminated area in Grimstorp, Nässjö county. READ MORE