Articles with "lake china" as a keyword



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Assessment of lake eutrophication recovery: the filtering trajectory method (FTM) and its application to Dianchi Lake, China

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Published in 2019 at "Environmental Monitoring and Assessment"

DOI: 10.1007/s10661-019-7492-2

Abstract: Lake ecosystems follow convoluted trajectories impacted by climate change and human stress. In this study, we developed the filtering trajectory method (FTM), a mathematical model, to establish the empirical relationships between chlorophyll a (CHLa) and… read more here.

Keywords: filtering trajectory; trajectory method; dianchi lake; method ftm ... See more keywords
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Residues and health risk assessment of typical antibiotics in aquatic products from the Dongting Lake, China—“Did you eat “Antibiotics” today?”

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Published in 2017 at "Environmental Science and Pollution Research"

DOI: 10.1007/s11356-017-0745-0

Abstract: The contamination level of 12 antibiotics in 8 species of fish and shrimp from the Dongting Lake, China, was firstly studied. In total, the concentrations of antibiotics in fish and shrimp were lower, which were… read more here.

Keywords: dongting lake; risk; risk assessment; health risk ... See more keywords
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Occurrence and risk assessment of heavy metals in water, sediment, and fish from Dongting Lake, China

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Published in 2018 at "Environmental Science and Pollution Research"

DOI: 10.1007/s11356-018-3329-8

Abstract: In this study, 15 representative surface waters and sediments and seven typical fish were collected during the wet season in 2016 to explore the occurrence, chemical fractionation, and ecological risk of heavy metals (Cu, Zn,… read more here.

Keywords: dongting lake; risk; water; heavy metals ... See more keywords
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Spatial Distribution of Soil Organic Matter Related to Microtopography and NDVI Changes in Poyang Lake, China

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Published in 2019 at "Wetlands"

DOI: 10.1007/s13157-019-01131-4

Abstract: The interactions between soil organic matter (SOM) and micro-topography and vegetation drive the ecology of wetland ecosystems. We investigated the distribution pattern of SOM and its relationships with elevation, slope, aspect, topographic wetness index (TWI),… read more here.

Keywords: soil organic; wetland; poyang lake; organic matter ... See more keywords
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Variation of heavy metal speciation during the pyrolysis of sediment collected from the Dianchi Lake, China

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Published in 2017 at "Arabian Journal of Chemistry"

DOI: 10.1016/j.arabjc.2013.07.053

Abstract: Abstract Sediment samples with high organic carbon were collected from the Dianchi Lake in China and thermally treated using a method analogous to biochar production. The speciation of the heavy metals Cu, Cd, Pb, and… read more here.

Keywords: collected dianchi; metal; heavy metals; dianchi lake ... See more keywords

Effects of environmental change on subfossil Cladocera in the subtropical shallow freshwater East Taihu Lake, China

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Published in 2020 at "Catena"

DOI: 10.1016/j.catena.2019.104446

Abstract: Abstract East Taihu Lake (the south-eastern portion of Taihu Lake in China) suffers from eutrophication. The study of lacustrine subfossil zooplankton assemblages can be used to reconstruct the long-term evolution of lake water environments. In… read more here.

Keywords: subfossil cladocera; taihu lake; east taihu; lake china ... See more keywords
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Geochemical fractionation, bioavailability, and potential risk of heavy metals in sediments of the largest influent river into Chaohu Lake, China.

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Published in 2021 at "Environmental pollution"

DOI: 10.1016/j.envpol.2021.118018

Abstract: As the largest tributary flowing into Chaohu Lake, China, the Hangbu-Fengle River (HFR) has an important impact on the aquatic environment security of the lake. However, existing information on the potential risks of heavy metals… read more here.

Keywords: risk; chaohu lake; bioavailability; potential ... See more keywords
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Spatio-temporal variation of microcystins and its relationship to biotic and abiotic factors in Hongze Lake, China

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Published in 2018 at "Journal of Great Lakes Research"

DOI: 10.1016/j.jglr.2017.12.004

Abstract: Abstract An investigation of three particle-associated microcystin (MC) congeners (MC-LR, MC-RR, and MC-YR) was performed in 2013 from August to November in Hongze Lake, China. All MCs congeners exhibited significant spatial and temporal variability. Particle-associated… read more here.

Keywords: mcs; abiotic factors; spatio temporal; biotic abiotic ... See more keywords
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Statistical description of depth-dependent turbulent velocity measured in Taihu Lake, China

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Published in 2018 at "Water science and engineering"

DOI: 10.1016/j.wse.2018.09.005

Abstract: Abstract Quantitative description of turbulence using simple physical/mathematical models remains a challenge in classical physics and hydrologic dynamics. This study monitored the turbulence velocity field at the surface and bottom of Taihu Lake, in China,… read more here.

Keywords: depth; taihu lake; velocity; turbulence ... See more keywords
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ARSENIC POLLUTION CHARACTERISTICS AND VARIATION TRENDS IN YANGZONGHAI LAKE, CHINA

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Published in 2019 at "Applied Ecology and Environmental Research"

DOI: 10.15666/aeer/1706_1332913340

Abstract: In order to ascertain the status quo and variation trend of arsenic pollution in Yangzonghai Lake, China, the water samples of Yangzonghai Lake, sediment and interstitial water were collected and the total amount and morphological… read more here.

Keywords: variation; arsenic pollution; yangzonghai lake; fraction ... See more keywords