Deficiency and excess of groundwater iodine and their health associations
Nature Communications, 2022 Both iodine deficiency and excess could cause thyroid disorders. By creating a national map of groundwater iodine throughout China, the authors reveal the spatial responses of diverse health risks to iodine in continental groundwater.
Ruoqi Ma +10 more
doaj +1 more source
Agriculture, 2021 To solve the water use conflicts between agriculture and ecosystems in arid and semiarid areas, a multi-objective trade-off analysis method was applied to determine the environmental flows (e-flows) for the Yellow River Estuary, by considering the ...
Aiping Pang +3 more
doaj +1 more source
Sensitivity and uncertainty analysis of the Variable Infiltration Capacity model in the upstream of Heihe River basin [PDF]
Proceedings of the International Association of Hydrological Sciences, 2015 The increasing water problems and eco-environmental issues of Heihe River basin have attracted widespread attention. In this research, the VIC (Variable Infiltration Capacity) model was selected to simulate the water cycle of the upstream in Heihe River ...
R. He, B. Pang
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Cross-Medium Control of Water and Soil Environmental Pollution in Watershed
中国工程科学, 2022 Pollutants have complex source-sink relationships in water and soil environments at a catchment scale, and the transformation of pollutants in water and soil environments is primarily controlled by various water-soil interface processes.
Xia Xinghui +2 more
doaj +1 more source
Comparisons between sediment transport models and observations made in wave and current flows above plane beds [PDF]
, 1997 As a part of the MAST2 G8-M Coastal Morphodynamics project, the predictions of four sediment transport models have been compared with detailed laboratory data sets obtained in the bottom boundary layer beneath regular waves, asymmetrical waves, and ...
Davies, A.G. +3 more
core +3 more sources
Investigating uncertainty and parameter sensitivity in bedform analysis by using a Monte Carlo approach [PDF]
Earth Surface DynamicsPrecise and reliable information about bedforms regarding geometry and dynamics is relevant for many applications – such as ensuring safe conditions for navigation along the waterways, parameterizing the roughness of the riverbed in numerical models, or ...
J. Reich, A. Winterscheid
doaj +1 more source
Effects of temperature on in vitro sediment reworking processes by a gallery biodiffusor, the polychaete Neanthes virens [PDF]
, 2004 Temperature-induced variations in bioturbation could affect sediment mixing processes in the marine benthic environment. In this study, sediment reworking by Neanthes virens (Sars), a widely distributed polychaete in muddy sand communities of northern ...
Blier, Pierre U. +6 more
core +3 more sources
Analytical model for flux saturation in sediment transport
, 2014 The transport of sediment by a fluid along the surface is responsible for dune formation, dust entrainment and for a rich diversity of patterns on the bottom of oceans, rivers, and planetary surfaces.
Herrmann, Hans J. +3 more
core +1 more source
Physical and biological controls on fine sediment transport and storage in rivers [PDF]
, 2018 Excess fine sediment, comprising particles
Casas-Mulet, R. +10 more
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Effect of air exposure time on erodibility of intertidal mud flats
Frontiers in Marine ScienceThis study investigates the influence of air exposure time on the erodibility of intertidal mud flats, emphasizing the role of evaporation in altering sediment strength and cohesion.
Floris F. van Rees +8 more
doaj +1 more source