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Radel Sultanbekov, Kirill Denisov, Aleksei Zhurkevich and Shamil Islamov
This paper presents the results of the controlled sedimentation process for deasphalting, caused by targeted formation of the fuel dispersed system components incompatibility (proportion of the paraffins with normal structure increase) experimental inves...
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Radel Sultanbekov, Shamil Islamov, Dmitry Mardashov, Ilia Beloglazov and Tor Hemmingsen
The article shows studies of the problem of active sediment formation during mixing of residual fuels, caused by the manifestation of incompatibility. To preserve the quality and reduce sediment formation during transshipment, storage, and transportation...
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Zuoda Qi, Gelin Kang, Chunli Chu, Yu Qiu, Ze Xu, Yuqiu Wang
Pág. 1 - 19
Watershed models have gradually been adapted to support both decision and policy making for global environmental pollution control. In this study, two watershed models with different complexity, the Soil and Water Assessment Tool (SWAT) and the Generaliz...
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Zuoda Qi, Gelin Kang, Chunli Chu, Yu Qiu, Ze Xu and Yuqiu Wang
Watershed models have gradually been adapted to support both decision and policy making for global environmental pollution control. In this study, two watershed models with different complexity, the Soil and Water Assessment Tool (SWAT) and the Generaliz...
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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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Loukas Avgeris, Konstantinos Kaffas and Vlassios Hrissanthou
Sediment transport and stream discharge are two of the natural procedures which affect the hydromorphological profile of a watercourse. Measurements of water discharge, bed load transport rate and suspended sediment concentration were conducted in Kosynt...
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Roohollah Noori, Behzad Ghiasi, Sohrab Salehi, Mehdi Esmaeili Bidhendi, Amin Raeisi, Sadegh Partani, Rojin Meysami, Mehran Mahdian, Majid Hosseinzadeh and Soroush Abolfathi
Sediment load in fluvial systems is one of the critical factors shaping the river geomorphological and hydraulic characteristics. A detailed understanding of the total sediment load (TSL) is required for the protection of physical, environmental, and eco...
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William Beck, Thomas Isenhart, Peter Moore, Keith Schilling, Richard Schultz and Mark Tomer
Streambank erosion may represent a significant source of sediment and phosphorus (P) to overall watershed loads; however, watershed-scale quantification of contributions is rare. In addition, streambanks are often comprised of highly variable stratigraph...
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William Beck, Thomas Isenhart, Peter Moore, Keith Schilling, Richard Schultz and Mark Tomer
Streambank erosion may represent a significant source of sediment and phosphorus (P) to overall watershed loads; however, watershed-scale quantification of contributions is rare. In addition, streambanks are often comprised of highly variable stratigraph...
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Natalia Junakova, Magdalena Balintova, Roman Vodicka and Jozef Junak
Soil erosion, as a significant contributor to nonpoint-source pollution, is ranked top of sediment sources, pollutants attached to sediment, and pollutants in the solution in surface water. This paper is focused on the design of mathematical model intend...
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Joel T. Groten, Sara B. Levin, Erin N. Coenen, J. William Lund and Gregory D. Johnson
Measuring suspended sediment in fluvial systems is critical to understanding and managing water resources. Sampling suspended sediment has been the primary means of understanding fluvial suspended sediment. Specialized samplers, sampling methods, and lab...
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Barbora Jáchymová, Josef Krása, Tomá? Dostál and Miroslav Bauer
Accelerated soil erosion by water has many offsite impacts on the municipal infrastructure. This paper discusses how to easily detect potential risk points around municipalities by simple spatial analysis using GIS. In the Czech Republic, the WaTEM/SEDEM...
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Jeff B. Langman, Kathleen Torso and James G. Moberly
The release of nanophase metal particles from sulfide mineral decomposition in mining-impacted environments is a growing concern because of the potential for the transport of nanoscale particles that could increase the distribution of the metals and thei...
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Gurbir Singh, Jon E. Schoonover, Kyle S. Monroe, Karl W. J. Williard and Charles M. Ruffner
Prescribed fire has several benefits for managing forest ecosystems including reduction of fuel loading and invasive species and enhanced regeneration of desirable tree species. Along with these benefits there are some limitations like nutrient and sedim...
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O. S. EDORI, E. S. EDORI
Pág. Page:12 - 21Abstract
Samples were collected from the water and sediment columns of the Orashi River from December 2019 to June 2020 at intervals of two months and then analyzed for the concentration of total petroleum hydrocarbons and the origin of the petroleum hydrocarbons...
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O. S. EDORI, E. S. EDORI
Pág. Page:12 - 21Abstract
Samples were collected from the water and sediment columns of the Orashi River from December 2019 to June 2020 at intervals of two months and then analyzed for the concentration of total petroleum hydrocarbons and the origin of the petroleum hydrocarbons...
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H.H.P. Fang, M. Zhang, T. Zhang, J. Chen
Pág. 903 - 908
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Vivek Venishetty, Prem B. Parajuli and Filip To
Sediment deposition in river channels from various topographic conditions has been one of the major contributors to water quality impairment through non-point sources. Soil is one of the key components in sediment loadings, during runoff. Yazoo River Wat...
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Vivek Venishetty, Prem B. Parajuli and Dipesh Nepal
Best management practices (BMPs) are management operations that reduce pollution and improve water quality. This study assessed the spatial variability of BMPs effectiveness within the Yazoo River Watershed (YRW) using Soil and Water Assessment Tool (SWA...
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Sara Dionísio António, Jebbe van der Werf, Erik Horstman, Iván Cáceres, José Alsina, Joep van der Zanden and Suzanne Hulscher
This paper presents new data from large-scale wave flume experiments. It shows the beach profile evolution and sediment transport for two different bed slopes (1:15 and 1:25), and three irregular high-energy erosive wave conditions and one low-energy acc...
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