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Yelena Hernández-Atencia, Luis E. Peña, Jader Muñoz-Ramos, Isabel Rojas and Alexander Álvarez
Land-use changes produce variations in upper soil hydraulic properties and alter the hydrological response and hydraulic behavior of streams. Thus, the combined effect of variations in soil properties and current hydraulics interacts with the exposure of...
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Clarissa Glaser, Christiane Zarfl, Hermann Rügner, Amelia Lewis and Marc Schwientek
Urban areas are a leading source of polycyclic aromatic hydrocarbons (PAHs) that result from combustion processes and are emitted into rivers, especially during rain events and with particle wash-off from urban surfaces. In-stream transport of suspended ...
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Daniela Piacentini, Francesco Troiani, Tommaso Servizi, Olivia Nesci and Francesco Veneri
The stream length-gradient (SL) index is widely used in geomorphological studies aimed at detecting knickzones, which are extensive along-stream deviations from the typical concave-up shape assumed for stream longitudinal profiles at steady-state conditi...
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Nícolas Reinaldo Finkler, Flavia Tromboni, Iola Gonçalves Boëchat, Björn Gücker and Davi Gasparini Fernandes Cunha
Pollution abatement through phosphorus and nitrogen retention is a key ecosystem service provided by streams. Human activities have been changing in-stream nutrient concentrations, thereby altering lotic ecosystem functioning, especially in developing co...
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Keith Smettem, Julian Klaus, Nick Harris and Laurent Pfister
Quantifying the travel times, pathways, and dispersion of solutes moving through stream environments is critical for understanding the biogeochemical cycling processes that control ecosystem functioning. Validation of stream solute transport and exchange...
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Cornelia Hesse, Valentina Krysanova
Pág. 1 - 31
Eco-hydrological water quality modeling for integrated water resources management of river basins should include all necessary landscape and in-stream nutrient processes as well as possible changes in boundary conditions and driving forces for nutrient b...
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Christian F. Lenhart, Jason R. Naber and John L. Nieber
There have been significant increases in stream flow in many rivers of the Upper Midwestern United States since 1980. Increased summer flows may negatively impact ecological processes, including aquatic organisms? life cycles. The smooth softshell (Apalo...
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Michael O?Driscoll, Sandra Clinton, Anne Jefferson, Alex Manda and Sara McMillan
The southern United States is characterized by a humid, subtropical climate and consists of 16 states (Texas, Oklahoma, Arkansas, Louisiana, Mississippi, Tennessee, Kentucky, Alabama, Florida, Georgia, South Carolina, North Carolina, Virginia, West Virgi...
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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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