Zobrazeno 1 - 10
of 929
pro vyhledávání: '"river health"'
Publikováno v:
Ecological Informatics, Vol 82, Iss , Pp 102719- (2024)
Predictive models leverage the relationships between environmental factors and river health to predict the river health at unmonitored sites. Such models should be generalizable to unseen data. Among various machine learning models, heterogeneous ens
Externí odkaz:
https://doaj.org/article/63b9e57fe5bb4c1ba99af27545c91982
Publikováno v:
Water Science and Technology, Vol 89, Iss 9, Pp 2254-2272 (2024)
The Jiamusi section of the Songhua River is one of the first 17 model river construction sections in China. The implementation of river health assessments can determine the health dynamics of rivers and test the management's effectiveness. Targeting
Externí odkaz:
https://doaj.org/article/da1e39f30dca48e885d4e11c3b03a627
Publikováno v:
Ecological Indicators, Vol 163, Iss , Pp 112038- (2024)
The health of watershed ecology is mutually constrained by the sustainable development of the regional economy and society, and health assessment helps to identify the ecological status quo. As one of the “ethnic corridors”, the Bailong River has
Externí odkaz:
https://doaj.org/article/07bf647a4e284251a8ac5556331787df
Publikováno v:
Ecological Indicators, Vol 161, Iss , Pp 111928- (2024)
With the development of related research on river health assessment, the traditional assessment methods cannot solve the uncertainty problems caused by diversified indicators and ambiguous weights. In order to comprehensively understand the river hea
Externí odkaz:
https://doaj.org/article/08da95f2dcbb415a9879000bd4885abc
Publikováno v:
Ecological Indicators, Vol 160, Iss , Pp 111867- (2024)
This study introduces the AquaShan Index, an innovative approach to assessing river health, which integrates biological indicators with key environmental variables. This index represents an advancement over traditional methods, like the Shannon Diver
Externí odkaz:
https://doaj.org/article/37bfdcfec5c6487496242628dda4a9fa
Autor:
Eileen L. McLellan, Kelly M. Suttles, Kristen L. Bouska, Jamelle H. Ellis, Joseph E. Flotemersch, Madison Goff, Heather E. Golden, Ryan A. Hill, Tara R. Hohman, Shamitha Keerthi, Richard F. Keim, Barbara A. Kleiss, Tyler J. Lark, Bryan P. Piazza, Alisha A. Renfro, Dale M. Robertson, Keith E. Schilling, Travis S. Schmidt, Ian R. Waite
Publikováno v:
Frontiers in Environmental Science, Vol 12 (2024)
Continued large-scale public investment in declining ecosystems depends on demonstrations of “success”. While the public conception of “success” often focuses on restoration to a pre-disturbance condition, the scientific community is more lik
Externí odkaz:
https://doaj.org/article/fa511357544145d2affcdee7bbbbac96
Autor:
Biman Ghosh
Publikováno v:
Geosystems and Geoenvironment, Vol 3, Iss 1, Pp 100234- (2024)
The present study tries to analyze the impact of human activities on the physical and chemical health of the Dwarkeswar River. The river flows through a densely populated area. As a result, nearly 4000 t of sand are being extracted per day from the f
Externí odkaz:
https://doaj.org/article/4ead0cfe837d4a4dbb1ce8f852457d3e
Autor:
Adrian Dickson, Nakia Belmer, Amy Denshire, Ingrid Garland, Sue Lennox, Shane Ruming, Dominic Lawler, Adam Wethered
Publikováno v:
Frontiers in Environmental Science, Vol 11 (2024)
In 2015, the sudden decline in the only known population of Myuchelys georgesi (the Bellinger River snapping turtle) triggered a strong community response, and a link between turtle mortality and poor water quality in the Bellinger River was suggeste
Externí odkaz:
https://doaj.org/article/97c7e3d85aa34117be1ade1c44641d4c
Publikováno v:
Toxics, Vol 12, Iss 3, p 213 (2024)
The accumulation of pollutants in the sediment along surface water may negatively affect riparian zones and increase ecological risk. This article investigates the effects of metal sediments on riparian soil via field monitoring and ICP-OES analysis.
Externí odkaz:
https://doaj.org/article/af5009a582c34ddd8386cc43104cb532
Publikováno v:
Water, Vol 16, Iss 5, p 691 (2024)
Addressing the inadequacy of theoretical frameworks and evaluation indicators for assessing the health of seasonal rivers in arid and semi-arid regions, this study aims to enrich the theoretical foundation for the management and ecological restoratio
Externí odkaz:
https://doaj.org/article/3b53a4f0714f4174839fb55a236b947b