A case study of heavy metal pollution in water of Bone River by Artisanal Small-Scale Gold Mine Activities in Eastern Part of Gorontalo, Indonesia

NA Gafur, M Sakakibara, S Sano, K Sera - Water, 2018 - mdpi.com
Bone River, which is located in the eastern part of Gorontalo, Indonesia, has an issue of
contamination by heavy metals due to artisanal small-scale gold mine (ASGM) activities …

The origin of fine sediment determines the observations of suspended sediment fluxes under unsteady flow conditions

C Juez, MA Hassan, MJ Franca - Water Resources Research, 2018 - Wiley Online Library
Field observations in a wide range of environments have shown that sediment availability is
a major control on the suspended sediment observations in streams. Here we examine, via …

Hydro-morphological parameters generate lifespan maps for stream restoration management

S Schwindt, GB Pasternack, PM Bratovich… - Journal of environmental …, 2019 - Elsevier
Anthropogenic, eco-morphological degradation of lotic waters necessitates laws, directives,
and voluntary actions involving stream restoration and habitat enhancement. Research and …

Drivers for mass and momentum exchange between the main channel and river bank lateral cavities

P Ouro, C Juez, M Franca - Advances in Water Resources, 2020 - Elsevier
Abstract Large-Eddy Simulations (LES) are used to investigate the governing processes
involved in mass and momentum transfer between the flow in the main channel and …

Flow dynamics in lateral vegetation cavities constructed by an array of emergent vegetation patches along the open-channel bank

M Liu, Z Yang, B Ji, W Huai, H Tang - Physics of Fluids, 2022 - pubs.aip.org
The hydrodynamics in a straight rectangular open channel containing novel lateral cavities
constructed by an array of square emergent vegetation patches discontinuously distributed …

Mediterranean badlands: Their driving processes and climate change futures

E Nadal‐Romero… - Earth Surface …, 2022 - Wiley Online Library
Badlands are landforms that occur all over the World. In the Mediterranean region, badlands
are found in both dry (arid and semi‐arid) and wet (subhumid and humid) environments, and …

Floodplain land cover and flow hydrodynamic control of overbank sedimentation in compound channel flows

C Juez, C Schärer, H Jenny… - Water Resources …, 2019 - Wiley Online Library
Overbank sedimentation is predominantly due to fine sediments transported under
suspension that become trapped and settle in floodplains when high‐flow conditions occur …

Numerical study of flow characteristics in compound meandering channels with vegetated floodplains

Y Wang, Z Yang, M Liu, M Yu - Physics of Fluids, 2022 - pubs.aip.org
Large eddy simulations were conducted to simulate the flow in compound meandering
channels whose main channel sinuosity was 1.381. Then, the floodplain vegetation was …

Depth-averaged unsteady RANS simulation of resonant shallow flows in lateral cavities using augmented WENO-ADER schemes

A Navas-Montilla, C Juez, MJ Franca… - Journal of Computational …, 2019 - Elsevier
Turbulent shallow flows are characterized by the presence of horizontal large-scale vortices,
caused by local variations of the velocity field. Apart from these 2D large vortices, small …

Morphological resilience to flow fluctuations of fine sediment deposits in bank lateral cavities

C Juez, M Thalmann, AJ Schleiss, MJ Franca - Advances in Water …, 2018 - Elsevier
Lateral cavities are built in the banks of rivers for several purposes: to create harbors, to
capture sediment, to keep a central navigable channel (ie, Casiers de Girardon in the Rhone …