Zobrazeno 1 - 10
of 100
pro vyhledávání: '"Boreal rivers"'
Autor:
Jin-Ping Xue, Chad W. Cuss, Yu Wang, Muhammad B. Javed, Tommy Noernberg, Rick Pelletier, William Shotyk
Publikováno v:
Frontiers in Environmental Chemistry, Vol 3 (2022)
Although river mixing occurs widely in nature, the corresponding evolution of dissolved organic matter (DOM) composition remains poorly understood. Here, surface water samples were collected at multiple transects in the lower Athabasca River (LAR) un
Externí odkaz:
https://doaj.org/article/f4e9bfedaf734d969f16f04eef5bd04b
Publikováno v:
Ecology, 2002 Oct 01. 83(10), 2878-2887.
Externí odkaz:
https://www.jstor.org/stable/3072023
Akademický článek
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Publikováno v:
Ecohydrology & Hydrobiology
Large boreal rivers in Sweden are generally impounded by hydropower dams and a large proportion of main stem shallow flowing habitats have been lost. Tributaries often con-tain the last undisturbed habitats and could be important for the conservation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aaeca5cbf72d20060d1a2a58e2e2226c
https://hdl.handle.net/11250/3054353
https://hdl.handle.net/11250/3054353
Autor:
Heikkinen, K. (K.), Saari, M. (M.), Heino, J. (J.), Ronkanen, A.-K. (A.-K.), Kortelainen, P. (P.), Joensuu, S. (S.), Vilmi, A. (A.), Karjalainen, S.-M. (S.-M.), Hellsten, S. (S.), Visuri, M. (M.), Marttila, H. (H.)
Iron (Fe) is an important element in aquatic ecosystems worldwide because it is intimately tied with multiple abiotic and biotic phenomena. Here, we give a survey of manifold influences of Fe, and the key factors affecting it in the boreal catchments
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2423::ba9f7f5645511519cf4e0d966db24f19
http://urn.fi/urn:nbn:fi-fe2022041228459
http://urn.fi/urn:nbn:fi-fe2022041228459
Autor:
Heikkinen, Kaisa, Saari, Markus, Heino, Jani, Ronkanen , Anna-Kaisa, Kortelainen, Pirkko, Joensuu, Samuli, Vilmi, Annika, Karjalainen, Satu Maaria, Hellsten, Seppo, Visuri, Mika, Marttila, Hannu
Highlights • Fe has a key role in biogeochemical and ecological contexts in boreal catchments. • Fe has many harmful impacts on aquatic organisms and ecosystems. • Drivers of Fe transport should be better known in water management. • Catchmen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1593::5511c475289112d78697af6f52dc12e8
http://hdl.handle.net/10138/343317
http://hdl.handle.net/10138/343317
Akademický článek
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Publikováno v:
Boreal Environment Research. 21(5-6):541-555
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=CSC_________::43209b98c2a2dd177c9df39fbebe6005
http://juuli.fi/Record/0278601416
http://juuli.fi/Record/0278601416
Autor:
Herzog, Simon
Rivers have traditionally not been considered important sources of bioavailable iron (Fe) to the marine waters, since most Fe is lost by salinity-induced aggregation and sedimentation during estuarine mixing. However, recent studies from boreal river
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1110::3cca14d456204c50dcce122fba6b1a8c
https://lup.lub.lu.se/record/ff0b3ebd-3796-40da-a4d0-13cdecb68142
https://lup.lub.lu.se/record/ff0b3ebd-3796-40da-a4d0-13cdecb68142
Autor:
Bauer, Susanne
Some transition metals and metalloids occur primarily as oxyanions in natural waters including antimony, arsenic, chromium, molybdenum, tungsten and vanadium. These oxyanions can pass through cell walls along the same pathways as phosphate or sulfate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::25556a2c0628e19fc27f9deaec1f69e5
http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-66852
http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-66852