Articles with "river network" as a keyword



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Does the topology of the river network influence the delivery of riverine ecosystem services?

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Published in 2020 at "River Research and Applications"

DOI: 10.1002/rra.3720

Abstract: Riverine ecosystems provide important ecosystem services reflecting their unique forms and functions. While the effects of stressors such as land cover change, climate change and growing economies on riverine ecosystem services (RES) have been well… read more here.

Keywords: ecosystem services; river network; topology; network ... See more keywords
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Homogenization of dissolved organic matter within a river network occurs in the smallest headwaters

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Published in 2019 at "Biogeochemistry"

DOI: 10.1007/s10533-019-00551-y

Abstract: Understanding the drivers of variability in the concentration and composition of dissolved organic matter (DOM) in running waters is a fundamental challenge for aquatic biogeochemistry. Although multiple conceptual frameworks have been proposed to quantify expected… read more here.

Keywords: dom; network; river; within river ... See more keywords
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The significance of small streams

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Published in 2017 at "Frontiers of Earth Science"

DOI: 10.1007/s11707-017-0647-y

Abstract: Headwaters, defined here as first- and secondorder streams, make up 70%‒80% of the total channel length of river networks. These small streams exert a critical influence on downstream portions of the river network by: retaining… read more here.

Keywords: small streams; river; portions river; significance small ... See more keywords
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Nitrogen removal in the Chaohu Lake, China: Implication in estimating lake N uptake velocity and modelling N removal efficiency of large lakes and reservoirs in the Changjiang River network

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Published in 2021 at "Ecological Indicators"

DOI: 10.1016/j.ecolind.2021.107353

Abstract: Abstract Lakes and reservoirs are important inland waterscapes in linking nitrogen (N) transport and removal from the terrestrial to marine ecosystems. N removal processes eliminate N permanently from lakes and reservoirs, including denitogen, permanent burial… read more here.

Keywords: river network; removal; uptake velocity; lakes reservoirs ... See more keywords
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Preferential accumulation of small (

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Published in 2018 at "Water research"

DOI: 10.1016/j.watres.2018.07.050

Abstract: Microplastics are a global concern for their threat to marine ecosystems. Recent studies report a lack of smaller microplastics ( read more here.

Keywords: network eastern; sediments coastal; coastal plain; river ... See more keywords
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Spatiotemporal dynamics of microplastics in an urban river network area.

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Published in 2022 at "Water research"

DOI: 10.1016/j.watres.2022.118116

Abstract: Microplastics contamination in the environment is a global problem, but little is known about their dynamics in urban river networks, an important site of microplastics occurrence and harboring complex transport pathways. In this study, we… read more here.

Keywords: river; urban river; spatiotemporal dynamics; dynamics microplastics ... See more keywords
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Environmental factors and river network position allow prediction of benthic community assemblies: A model of nematode metacommunities

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Published in 2019 at "Scientific Reports"

DOI: 10.1038/s41598-019-51245-2

Abstract: The field of metacommunity studies is growing rapidly, including recent applications to river networks. Most of these studies have targeted a single river network but whether their findings are relevant to other river systems is… read more here.

Keywords: river network; community; environmental factors; river networks ... See more keywords
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River network based characterization of errors in remotely sensed rainfall products in hydrological applications

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Published in 2018 at "Remote Sensing Letters"

DOI: 10.1080/2150704x.2018.1475768

Abstract: ABSTRACT The authors propose a hydrologic evaluation framework for gridded rainfall products. This framework makes use of the Spatial Stream Network (SSN) statistical method to provide spatial characterization of the discrepancies between two gridded rainfall… read more here.

Keywords: network; rainfall products; rainfall; river network ... See more keywords
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Ecological and health risk assessment of organochlorine pesticides in an urbanized river network of Shanghai, China

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Published in 2020 at "Environmental Sciences Europe"

DOI: 10.1186/s12302-020-00322-9

Abstract: Background Organochlorine pesticides (OCPs) are currently still threatening the ecological environment and people’s health. However, studies that investigate OCP pollution levels in an urbanized river network of an entire city with a high density of… read more here.

Keywords: river network; health; risk; urbanized river ... See more keywords
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Carbon Dynamics Along the Seine River Network: Insight From a Coupled Estuarine/River Modeling Approach

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Published in 2019 at "Frontiers in Marine Science"

DOI: 10.3389/fmars.2019.00216

Abstract: The Seine River discharges over 700 Gg of carbon (C) every year into the sea mostly under the form of Dissolved Inorganic Carbon (DIC) and emits 445 Gg under the form of carbon dioxide (CO2)… read more here.

Keywords: river network; river; carbon; seine river ... See more keywords
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Analysis of the Effects of the River Network Structure and Urbanization on Waterlogging in High-Density Urban Areas—A Case Study of the Pudong New Area in Shanghai

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Published in 2019 at "International Journal of Environmental Research and Public Health"

DOI: 10.3390/ijerph16183306

Abstract: In the process of urbanization, high-intensity human activities have seriously disturbed the river networks, especially in the core urban areas of large cities. At present, a series of urban water environmental problems, such as urban… read more here.

Keywords: network structure; river network; river; density ... See more keywords