Fate and Transport
Multimedia environmental fate and transport model of dichlorodiphenyltrichloroethane (DDT): case study sayong river watershed
... This study describes the development of a multimedia environmental fate and transport model of dichlorodiphenyltrichloroethane (DDT) at Sayong River Watershed. Based on the latest estimated DDT emission, ...
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Spatially distributed influence of agro environmental factors governing nitrate fate and transport in an irrigated stream–aquifer system
... active Transport in 3 Dimensions in saturated and Unsatu- rated Zone Flow systems) (Bailey et ...N fate and transport at the regional scale and recently applied to the study area (Bai- ley et ...
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CranSLIK v1.0: stochastic prediction of oil spill transport and fate using approximation methods
... There are many complex phenomena affecting an oil spill, creating an advection–diffusion–transformation pro- cess. These consist of a large number of effects: the ad- vection due to currents, wind and waves, the ...
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Fate and transport of urea-N in a rain-fed ridge-furrow crop system with plastic mulch
... Compared with Open, Plastic significantly increased maize grain yields by 9.7% in a semi-arid area. Total N uptake and uptake of applied urea-N were both increased under Plastic mulch. Estimated losses of the applied ...
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Controls on the fate and transport of methylmercury in a boreal headwater catchment, northwestern Ontario, Canada
... The fate and transport of methylmercury (MeHg) were studied in a small boreal catchment. Hydrological processes largely govern the magnitude of the flux of MeHg. Seasonal and inter-annual variability in ...
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A salinity module for SWAT to simulate salt ion fate and transport at the watershed scale
... the fate and transport of the major ions (SO 2− 4 , Ca 2+ , Mg 2+ , Na + , K + , Cl − , CO 2− 3 , HCO − 3 ) in a watershed hydrologic ...salt transport pathways include surface runoff, percolation, ...
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Predicting Nutrient Loadings and Fate and Transport of Nitrogen Derived from On-site Systems.
... Usage of septic systems increased in the range of 176% to 331% in the Neuse River basin from 1970 to 1990 (NCDENR, 1999). So nitrogen inputs from on-site systems to the soils in the Neuse River Basin was also increased ...
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Numerical Simulation of Pesticide Transport and Fate for Water Management in the Fucino Plain, Italy
... pesticide transport (dissolved, volatilized, adsorbed) in the vadose zone (separated in a root zone and in a deep vadose zone), where complete mixing is ...
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Understanding complex LNAPL sites : Illustrated handbook of LNAPL transport and fate in the subsurface
... LNAPL Transport and Fate in the Subsurface” (LNAPL illustrated handbook; Figure 1) is a best-practice guidance and tool for professionals to understand these complexities and risks pertaining to LNAPL ...
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Characterization and Fate of Ammonia from Poultry Operations: Their Emissions, Transport, and Deposition in the Chesapeake Bay.
... determine how much ammonia/nitrogen is being deposited to the Chesapeake Bay from poultry operations from the Maryland Eastern Shore. Ammonia observations were taken from 23 sites across Maryland’s Eastern Shore to ...
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Investigating the Effect of Aging and Time on the Fate and Transport of Lead in Artificially Contaminated Tropical soils
... The tectonic region that encompasses the Pioneer batholith, Boulder batholith, and the Idaho batholith is a petrologically complex area containing several batholiths and thrust faults, u[r] ...
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Investigating the Effect of Aging and Time on the Fate and Transport of Lead in Artificially Contaminated Tropical soils
... pants who received the messages had several conversations with their husbands regarding trans- ferring information. First, to receive the information the husband had to be present at the local clinic to register the ...
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Investigating the Effect of Aging and Time on the Fate and Transport of Lead in Artificially Contaminated Tropical soils
... Diabetes Mellitus is Associated with Increased Prevalence of Latent Tuberculosis Infection: Findings from the National Health and Nutrition Examination Survey, 2011-2012 Marissa M.. Barr[r] ...
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Investigating the Effect of Aging and Time on the Fate and Transport of Lead in Artificially Contaminated Tropical soils
... Ongoing and sustained professional learning aimed at supporting the development of teacher leaders would help to ensure that all elements of high-quality PLCs are understood and that tea[r] ...
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The Fate and Transport of Nutrient and Algal Contaminants in Xiangxi Bay of the Three Gorges Reservoir
... [10] This research identifies: 1 the spatial-temporal distribution characteristics and concentration variation trends for total nitrogen, nitrate, ammonia, total phosphorus, orthophospha[r] ...
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Investigating the Effect of Aging and Time on the Fate and Transport of Lead in Artificially Contaminated Tropical soils
... Blending Jacques Lacan’s theory of the subject and Kenneth Burke’s theory of human motives, I perform a “psycho-rhetorical” comparative reading of four distinct narratives: national visi[r] ...
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Investigating the Effect of Aging and Time on the Fate and Transport of Lead in Artificially Contaminated Tropical soils
... inhibit the recovery of Pb when in present in very low concentrations. With increasing temperature, the proportions of phenol and hydroxyl anion groups attached are expected to increase; these groups have been well ...
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Processes Controlling the Fate and Transport of Trace Metals in the Subsurface During Changing Redox Potential
... A critical review of the inorganic geochemistry of bank filtration systems, in light of the relevant physical and transport processes, is presented in Chapter 2. This chapter, along with an additional section in ...
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Applications of Radiation Chemistry to Understand the Fate and Transport of Emerging Pollutants of Concern in Coastal Waters
... the US, formal assessments are supplied to the FDA for any new drug with projected use that could result in a surface water concentration above one part-per-billion. The FDA uses two factors to determine the no effect ...
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Fate and transport of lignin in the soil-water continuum. PhD thesis, University of Newcastle Upon Tyne
... favourable decomposition temperatures (Kirschbaum, 2013), which would also result in reduced lignin leaching. The lower lignin concentrations observed for R. repens could also be due to less litter initially applied to ...
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