Water Pollution. Authors: Dr. Water as extraordinary substance, exists in three states as gases, liquid proved important for survivability of life Simpiet al. Water quality has direct relation with aquatic productivity Shrestha and Kazama, Diatom assemblages in sediments from two subalpine lakes in the Uinta Mountains, Utah, show asynchronous changes that are related to both anthropogenic and natural inputs of dust.
These lakes are … Expand. Highly Influenced. View 3 excerpts, cites background. Historical pond systems as long-term composite archives of anthropogenic contamination in the Vrchlice River, Czechia. Abstract River damming has numerous benefits and adverse consequences. Unlike large dam reservoirs whose construction peaked in the twentieth century, historical ponds and their accumulated legacy … Expand. The ecological history of Lake Ontario according to phytoplankton.
Abstract Lake Ontario's condition has fluctuated since European settlement, and our understanding of the linkages between observed ecosystem shifts and stressors is improving. Changes in the physical … Expand. Sedimentary evidence for recent eutrophication in the northern basin of Lake Taihu, China: human impacts on a large shallow lake.
Environmental change in Lake Taihu and its catchment since the early to middle part of the twentieth century has left a clear geochemical record in the lake sediments.
The human activities in the … Expand. Paleoecology of a groundwater outflow using siliceous microfossils. Abstract Paleoecological investigations of sediments deposited downstream of freshwater springs have the potential to reconstruct the environmental history of source aquifers and their catchments, … Expand.
View 1 excerpt, references methods. Skip to search form Skip to main content Skip to account menu You are currently offline. Some features of the site may not work correctly. Smol Published Environmental Science Preface to the second edition.
About the author. Save to Library Save. Create Alert Alert. Share This Paper. Background Citations. Methods Citations. Figures from this paper. Citation Type. Has PDF. Publication Type. More Filters. Pollution and eutrophication history AD — as recorded in sediments from five lakes in Central Chile. Abstract One of the fundamental problems to quantifying past impact of anthropogenic activities is that long series of observational data for pollutant deposition and changes in the nutrient cycling … Expand.
Continue with Facebook. Sign up with Google. Log in with Microsoft. Bookmark this article. You can see your Bookmarks on your DeepDyve Library. Sign Up Log In. Copy and paste the desired citation format or use the link below to download a file formatted for EndNote. All DeepDyve websites use cookies to improve your online experience. They were placed on your computer when you launched this website. You can change your cookie settings through your browser.
Open Advanced Search. DeepDyve requires Javascript to function.
0コメント