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Antoine Picard, Florent Barbecot, Gérard Bardoux, Pierre Agrinier, Marina Gillon, José A. Corcho Alvarado, Vincent Schneider, Jean-François Hélie and Frédérick de Oliveira
Accurate discharge measurement is mandatory for any hydrological study. While the ?velocity? measurement method is adapted to laminar flows, the ?dilution? method is more appropriate for turbulent streams. As most low-gradient streams worldwide are neith...
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Benjamin Maas, Eric W. Peterson, Joe Honings, Andrew Oberhelman, Prince Oware, Ian Rusthoven and Andrew Watson
Surface water?groundwater interaction within a karstic system enhances contaminant transport, making karst aquifers susceptible to anthropogenic practices. Contaminated waters related to agricultural and animal husbandry in northwestern Illinois (USA) pr...
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Zdenka Krenová, Vladimír Zýval, Vladimír Zýval Jr., Zdenka Chocholou?ková
Pág. 109 - 116
The negative effects of applying deicing salts to ecosystems are well documented for many countries. Most chemical transport from roads occurs in stormwater runoff through or over soil. Runoff pollutants alter soil chemistry, may be absorbed by plants an...
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Syuichi Itahashi, Kazuyo Yamaji, Satoru Chatani, Kunihiro Hisatsune, Shinji Saito and Hiroshi Hayami
Sulfate aerosol (SO42−) is a major component of particulate matter in Japan. The Japanese model intercomparison study, J-STREAM, found that although SO42− is well captured by models, it is underestimated during winter. In the first phase of J...
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Keith Smettem, Julian Klaus, Nick Harris, Laurent Pfister
Pág. 1 - 16
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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Brooke M. Warrington, W. Michael Aust, Scott M. Barrett, W. Mark Ford, C. Andrew Dolloff, Erik B. Schilling, T. Bently Wigley and M. Chad Bolding
Forestry best management practices (BMPs) were developed to minimize water pollution from forestry operations by primarily addressing sediment and sediment transport, which is the leading source of pollution from silviculture. Implementation of water qua...
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Paula Guerra, Kyle Simonson, Christian González, Jorge Gironás, Cristian Escauriaza, Gonzalo Pizarro, Carlos Bonilla,Pablo Pasten
Pág. 1 - 27
Stream flow rates with seasonal, daily, or hourly cycles due to freezing and thawing can control downstream chemical processes by changing the mixing ratio of reactive flows. The extent of these hydrologic-chemical interactions has not been fully realize...
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Joe Magner
Control of non-point source (NPS) water pollution remains elusive in the United States (US). Many US water-bodies which have been primarily impacted by NPS pollution have not achieved water quality goals set by Clean Water Act. Technological advances hav...
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