Results 111 to 120 of about 4,028 (227)
Hyporheic flow in a mountainous riverine system [PDF]
, 2008 Investigation into the effects of beaver dams on hyporheic exchange in peat dominated mountainous streams is needed to better understand stream-floodplain connections and improve our overall conceptual model of water storage and flow through riverine ...
Janzen, Kimberely Fay, Kimberely Janzen
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Significance of Hyporheic Exchange for Predicting Microplastic Fate in Rivers
, 2020 Microplastics are abundantly found in streambed sediments, including both small and low-density particles of neutral and positive buoyancy. Although the flow of water into streambed sediments (hyporheic exchange) has previously been shown to increase the
Krause, Stefan; id_orcid +3 more
core +1 more source
The influence of in-stream structures on temperature dynamics via induced hyporheic exchange
Journal of Freshwater EcologyIn-stream restoration structures, such as woody weirs, are intended to enhance hyporheic exchange, thus altering temperature dynamics in restored reaches. However, the relative effects of various in-stream structure types and streambed settings (i.e. the
Jinghong Feng +7 more
doaj +1 more source
Vertical variation in diffusion coefficient within sediments [PDF]
River ecosystems can be strongly in uenced by contaminants in the water column, in the pore water and attached to sediment particles. Current models [TGD, 2003] predict exposure to sediments based on equilibrium partitioning between dissolved and ...
Chandler, I. D.
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Tropical Zoology, 2019 Hyporheic zone is an active ecotone constituted by the interstitial spaces between the particles of the riverbed. The use of morphological traits can be useful to detect organisms distribution patterns in these areas.
Riccardo Mugnai +4 more
doaj
Physical, chemical, and microbial dynamics in the hyporheic zone
, 2018 The area beneath a river where surface water mixes with groundwater (the hyporheic zone), is an important biogeochemical reactor, providing a variety of ecosystem services.
Kaufman, Matthew Henry
core +1 more source
Bedform-induced hyporheic exchange with unsteady flows
, 2007 The interaction between surface and subsurface water has a crucial influence on the biochemistry of stream environments. Even though the river discharge and the flow conditions can seldom be considered to be steady, the influence of this unsteadiness on ...
Boano, Fulvio +2 more
core +1 more source
Mixing Processes in Hyporheic Sediments
, 2022 L'abstract è presente nell'allegato / the abstract is in the ...
openaire +1 more source
Algal hyporheos and hyporheic chemical data
, 2011 Two 4th order streams were monitored for presence of algae in hyporheic sediments. Data from both surface stream and hyporheic sites was collected, including discharge, nutrients, DOC, DO, and chlorophyll a.
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The hyporheic zone, its functioning and meaning
, 2007 The hyporheic zone is defined as a subsurface volume of sediment and porous space adjacent to a stream through which stream water readily exchanges.
Jekatierynczuk-Rudczyk, Elżbieta
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