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Marina Zingaro, Alberto Refice, Annarita D?Addabbo, Renaud Hostache, Marco Chini and Domenico Capolongo
Sediment connectivity is considered a powerful geomorphic indicator for defining the most sensitive areas to geomorphological modifications in a fluvial catchment (hotspots). This encourages the development of methods and models for its assessment, to in...
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Sergio Grauso, Francesco Pasanisi and Carlo Tebano
Sediment connectivity is a major topic in recent research because of its relevance in the characterization of the morphology of river systems and assessing of sediment transport and deposition. Currently, the connectivity indices found in the literature ...
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Roy C. Sidle, Arnaud Caiserman, Ben Jarihani, Zulfiqor Khojazoda, Jens Kiesel, Maksim Kulikov and Aslam Qadamov
The Vakhsh River is tributary to the Amu Dayra, supporting numerous hydropower facilities as well as irrigation and community water supplies. High sediment loads are major concerns for these uses, yet little is known about the spatial distribution of the...
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Hye-In Ho, Chae-Hong Park, Kyeong-Eun Yoo, Nan-Young Kim and Soon-Jin Hwang
Eutrophic freshwater ecosystems are vulnerable to toxin-producing cyanobacteria growth or harmful algal blooms. Cyanobacteria belonging to the Nostocales order form akinetes that are similar to the seeds of vascular plants, which are resting cells surrou...
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Christine Sindelar, Thomas Gold, Kevin Reiterer, Christoph Hauer and Helmut Habersack
This study concerns scaled physical model tests of the delta formation process at the head of a run-of-river hydropower plant (RoR). It forms part of a larger research project to provide a scientific base for RoR sediment management strategies in medium-...
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Tarang Khangaonkar, Adi Nugraha, Steve Hinton, David Michalsen and Scott Brown
The 11 mile (1.6 km) Swinomish Federal Navigation Channel provides a safe and short passage to fishing and recreational craft in and out of Northern Puget Sound by connecting Skagit and Padilla Bays, US State abbrev., USA. A network of dikes and jetties ...
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Michael A. Kinsela, Bradley D. Morris, Michelle Linklater and David J. Hanslow
The impacts of coastal erosion are expected to increase through the present century, and beyond, as accelerating global mean sea-level rise begins to enhance or dominate local shoreline dynamics. In many cases, beach (and shoreline) response to sea-level...
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Tarang Khangaonkar, Adi Nugraha, Steve Hinton, David Michalsen and Scott Brown
The 11 mile (1.6 km) Swinomish Federal Navigation Channel provides a safe and short passage to fishing and recreational craft in and out of Northern Puget Sound by connecting Skagit and Padilla Bays, US State abbrev., USA. A network of dikes and jetties ...
ver más
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Michael A. Kinsela, Bradley D. Morris, Michelle Linklater and David J. Hanslow
The impacts of coastal erosion are expected to increase through the present century, and beyond, as accelerating global mean sea-level rise begins to enhance or dominate local shoreline dynamics. In many cases, beach (and shoreline) response to sea-level...
ver más
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Michael A. Kinsela, Bradley D. Morris, Michelle Linklater and David J. Hanslow
The impacts of coastal erosion are expected to increase through the present century, and beyond, as accelerating global mean sea-level rise begins to enhance or dominate local shoreline dynamics. In many cases, beach (and shoreline) response to sea-level...
ver más
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Jerry R. Miller, Jacob T. Sinclair and Danvey Walsh
Water quality data collected between 2007 and 2014 within the Allen Creek Watershed were used to: (1) determine the factors controlling the temporal variations in turbidity and suspended sediment concentration (SSC) within a representative, high-gradient...
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Timothy Rosen and Y. Jun Xu
The Mississippi River Delta Plain has undergone substantial land loss caused by subsidence, relative sea-level rise, and loss of connectivity to the Mississippi River. Many restoration projects rely on diversions from the Mississippi River, but uncertain...
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Aurelian Cosmin Moldovan, Valer Micle, Tomi Alexandrel Hraniciuc and Nicolae Marcoie
The layout of water resources and the complex and rational use of them have an important role in the socioeconomic activities of an urban settlement. Transversal hydrotechnical constructions such as weirs reduce the longitudinal connectivity of rivers an...
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Miriam García-Oliva, Ángel Pérez-Ruzafa, Georg Umgiesser, William McKiver, Michol Ghezzo, Francesca De Pascalis and Concepción Marcos
The Mar Menor lagoon has been subjected to high anthropogenic pressures. Among them, in the early 1970s, dredging and enlargement of one of the inlets to make a navigable channel has had strong consequences on the hydrology, ecology, and fisheries of the...
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Heying Li, Demin Zhou, Shanshan Hu, Jianchen Zhang, Yuemei Jiang and Yue Zhang
A large variety of barriers can affect longitudinal connectivity, which leads to shipping blocking and even flood hazard. However, few existing methods can quantify physically the river channel connectivity from the barrier?s details perspective in a wat...
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Aleix Calsamiglia, Manuel Esteban Lucas-Borja, Josep Fortesa, Julián García-Comendador and Joan Estrany
Wildfires and agricultural activities are relevant factors affecting soil quality, hydrological cycle and sedimentary dynamics. Land abandonment leads to afforestation, which increases fire risk and land degradation. However, no studies have yet evaluate...
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G. Paul Kemp, John W. Day, Alejandro Yáñez-Arancibia and Natalie S. Peyronnin
Deltas and estuaries built by the Mississippi/Atchafalaya River (MAR) in the United States and the Usumacinta/Grijalva River (UGR) in Mexico account for 80 percent of all Gulf of Mexico (GoM) coastal wetlands outside of Cuba. They rank first and second i...
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Lisa J. Nordin,David A. Maloney,John F. Rex
Stream evaluation field data from 44 basins in the Bowron River watershed were used in combination with results from GIS spatial analysis to investigate whether impacts from logging the riparian zone of upperbasin streams could be detected at downstream ...
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