Results 11 to 20 of about 7,712 (256)

¹³⁷CS MIGRATION IN THE FLOODPLAIN ECOSYSTEM OF THE UNECHA RIVER

open access: yesМелиорация и гидротехника, 2023
Purpose: to study the ¹³⁷Cs migration and concentration in the alluvial soils profile and the ra-dionuclide transfer to plants in the river Unecha floodplain ecosystem. Materials and methods.
Silaev Andrei L., Smolsky Evgeny V.
doaj   +2 more sources

Application of Running Water-Type Retarding Basin to Old Kinu River Floodplain, Japan

open access: yesHydrology, 2023
In the upper and middle reaches of rivers in Japan, river channels used to meander in a comparatively narrow floodplain and heavy rain runoff used to naturally expand over the entire floodplain, retarding floods toward the downstream.
Tadaharu Ishikawa, Ryosuke Akoh
doaj   +1 more source

Evaluation of Biogeochemical Changes in Channelized and Restored Portions of a Subtropical Floodplain

open access: yesHydrobiology, 2022
Floodplains are critically important ecosystems that provide a whole suite of ecosystem services, including nutrient and carbon sequestration, flood mitigation, water storage, and critical wildlife habitat.
Paul Julian, Todd Z. Osborne, Rex Ellis
doaj   +1 more source

Impacts of groundwater extraction on salinization risk in a semi-arid floodplain [PDF]

open access: yesNatural Hazards and Earth System Sciences, 2013
In the lower River Murray in Australia, a combination of a reduction in the frequency, duration and magnitude of natural floods, rising saline water tables in floodplains, and excessive evapotranspiration have led to an irrigation-induced groundwater ...
S. Alaghmand, S. Beecham, A. Hassanli
doaj   +1 more source

HYDROMORPHOLOGICAL ASSESSMENT OF THE LOWER HUNGARIAN DRAVA SECTION AND ITS FLOODPLAIN [PDF]

open access: yesActa Geographica Debrecina. Landscape & Environment Series, 2016
The hydromorphological properties of rivers and their floodplains receive increased attention both in basic research and water management. A comparison of hydromorphological parameters before and after river regulation (involving floodplain drainage ...
DÉNES LÓCZY   +3 more
doaj   +1 more source

Characterization of European lampreys and fishes by their longitudinal and lateral distribution traits

open access: yesEcological Indicators, 2021
This study aims to complement existing fish-based assessment approaches by classifying European lampreys and fish species according to their probability of occurrence in six different longitudinal river regions and five types of floodplain water bodies ...
Christian Wolter   +8 more
doaj   +1 more source

Improved ecological development model for lower Yellow River floodplain, China

open access: yesWater Science and Engineering, 2020
In this study, a model for the development of the wide floodplain in the lower Yellow River Basin, in China was developed. This model includes flood control schemes using grading criteria, enables sediment deposition in partitioned zones, and allows free
Jin-liang Zhang   +4 more
doaj   +1 more source

MORPHOLOGY AND SEDIMENTS OF THE UPPER MIERZAWA FLOODPLAIN (POLISH UPLANDS) [PDF]

open access: yesActa Geobalcanica, 2021
The flat and wet upper Mierzawa river floodplain conditions the growth of peats. Sediments of this floodplain show a facial differentiation typical for a meandering river.
Tomasz Kalicki   +6 more
doaj   +1 more source

Transformation of different reaches of the Niida River (Japan) after extreme flood

open access: yesRevista de Geomorfologie, 2017
Extreme floods can have different effects on the river bottom relief depending on several factors. The geomorphological impact of the extreme flood occurring in the Niida River basin (Fukushima prefecture, Honshu inland, Japan) on the channels and river ...
Valentin GOLOSOV   +3 more
doaj   +1 more source

Chronological evolution of Holocene floodplain of river Raidak within the Himalayan foreland basin, India

open access: yesQuaternary Science Advances, 2023
The present study aims to investigate the evolution of river networks and floodplain geomorphological features of river Raidak within the dynamic Himalayan foreland basin regime over 65 year's timescale (1955–2020).
Supriya Ghosh   +2 more
doaj   +1 more source

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