Results 251 to 260 of about 1,043,134 (308)
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Under‐ice metabolism in a shallow lake in a cold and arid climate
Freshwater Biology, 2019Winter is a long period of the annual cycle of many lakes in the northern hemisphere. Low irradiance, ice, and snow cover cause poor light penetration into the water column of these lakes.
Shuang Song +14 more
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Predicting total phosphorus levels as indicators for shallow lake management
Ecological Indicators, 2019The discusser thanks the authors for investigating the ability of modified random forest algorithm to predicting total phosphorus levels as indicators for shallow lake management.
B. Mohammadi
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The trophic state of shallow lakes in The Netherlands
Netherlands Journal of Aquatic Ecology, 1996A study has been carried out on the development of an ecological assessment method for shallow lakes in The Netherlands. Analyses of eutrophication characteristics of 93 lakes with, in total, 127 sampling localities gave insight into some of the steering variables, such as total-P, total-N, chlorophyll-a and transparency.
Roijackers, R.M.M., Joosten, A.M.T.
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Alternative states in shallow lakes
Trends in Ecology & Evolution, 1998Ecology of Shallow Lakes by Marten Scheffer Chapman and Hall (Population and Community Biology Series 22), 1998. £45.00/$79.65 hbk (xx+357 pages) ISBN 0 412 74920 3.
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EXCHANGE FLOW IN A SHALLOW LAKE EMBAYMENT
Ecological Applications, 2008Convectively driven currents can arise in the littoral zones of lakes, as a result of either differential heating or differential cooling of the shallow water. The result of these flows is to produce a surface flow away from shore with a bottom return flow or a bottom flow away from shore with a surface return flow.
Sveinn O, Pálmarsson +1 more
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Characterization, origin and aggregation behavior of colloids in eutrophic shallow lake.
Water Research, 2018Stability of colloidal particles contributes to the turbidity in the water column, which significantly influences water quality and ecological functions in aquatic environments especially shallow lakes.
Huacheng Xu +5 more
semanticscholar +1 more source
Arsenic Remobilization in a Shallow Lake
Journal of Environmental Quality, 2002ABSTRACTOxic resuspension occurs regularly in shallow lakes, yet its role as a mechanism for contaminant remobilization remains ill defined. This study investigated contaminant remobilization during sediment resuspension and determined whether changes in contaminant sediment partitioning reflected the mechanisms controlling remobilization.
Kathryn L, Linge, Carolyn E, Oldham
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2007
The air smells of rain and autumn decay and sends cold, sharp fingers poking through our clothes as the Lonesome Boatman steers our little craft along the shore of the Holy Nose. Beyond the gunwales of the boat, spears of orange and emerald march up the steep hillside—the ubiquitous larch and birch, cedar and fir, muted under the thick sky.
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The air smells of rain and autumn decay and sends cold, sharp fingers poking through our clothes as the Lonesome Boatman steers our little craft along the shore of the Holy Nose. Beyond the gunwales of the boat, spears of orange and emerald march up the steep hillside—the ubiquitous larch and birch, cedar and fir, muted under the thick sky.
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Shallow urban lakes: a challenge for lake management
Hydrobiologia, 1999Urban lakes are very different from other lakes: they are shallow, highly artificial and often hypertrophic yet more people come into contact with them than rural, natural lakes. Our knowledge of their ecology and management is poor. This paper describes a project under the EU Life programme to understand and ecologically manage the most important ...
Stephen Birch, Janice McCaskie
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Environmental Pollution, 2020
It is well known that sediment internal loading can worsen lake water quality for many years even if effective measures have been taken to control external loading.
Chunhui Yang +4 more
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It is well known that sediment internal loading can worsen lake water quality for many years even if effective measures have been taken to control external loading.
Chunhui Yang +4 more
semanticscholar +1 more source