A population-based simultaneous fugacity model design for polychlorinated biphenyls (PCBs) transport in an aquatic system

A population-based bioaccumulation fugacity model is designed to simulate the continuous and dynamic transport of polychlorinated bisphenols (PCBs) in an aquatic environment. The extended model is developed based on a previous fugacity model by Campfens and Mackay. The new model identifies each biot...

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Main Authors: Xiangfei Sun, Carla A. Ng, Mitchell J. Small
Format: Article
Language:English
Published: Elsevier 2018-01-01
Series:MethodsX
Online Access:http://www.sciencedirect.com/science/article/pii/S2215016118301080
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author Xiangfei Sun
Carla A. Ng
Mitchell J. Small
author_facet Xiangfei Sun
Carla A. Ng
Mitchell J. Small
author_sort Xiangfei Sun
collection DOAJ
description A population-based bioaccumulation fugacity model is designed to simulate the continuous and dynamic transport of polychlorinated bisphenols (PCBs) in an aquatic environment. The extended model is developed based on a previous fugacity model by Campfens and Mackay. The new model identifies each biotic species as a populated compartment and constructs all the exchange routes between organisms and the environment based on known biological processes. The population-based design could assist to uncover the impacts of organism activities on PCB fate and transport in the ecosystem. The new model utilizes the PCB loading as inputs and calculates the PCB distribution in each biotic and environmental compartment simultaneously. Method name: Population-based simultaneous fugacity model, Keywords: Fugacity capacity variation, Population estimation, Mortality rate, Energy flows, Multicompartment box model
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spelling doaj.art-67d73dc958c241ffa200b5b094533db72022-12-21T20:32:28ZengElsevierMethodsX2215-01612018-01-01513111323A population-based simultaneous fugacity model design for polychlorinated biphenyls (PCBs) transport in an aquatic systemXiangfei Sun0Carla A. Ng1Mitchell J. Small2Carnegie Mellon University, Departments of Civil and Environmental Engineering, Pittsburgh, PA 15213, USAUniversity of Pittsburgh, Department of Civil and Environmental Engineering, Pittsburgh, PA 15261, USACarnegie Mellon University, Departments of Civil and Environmental Engineering and Engineering and Public Policy, Pittsburgh, PA 15213, USA; Corresponding author at: 123D Porter Hall, Carnegie Mellon University, Pittsburgh, PA 15213, USA.A population-based bioaccumulation fugacity model is designed to simulate the continuous and dynamic transport of polychlorinated bisphenols (PCBs) in an aquatic environment. The extended model is developed based on a previous fugacity model by Campfens and Mackay. The new model identifies each biotic species as a populated compartment and constructs all the exchange routes between organisms and the environment based on known biological processes. The population-based design could assist to uncover the impacts of organism activities on PCB fate and transport in the ecosystem. The new model utilizes the PCB loading as inputs and calculates the PCB distribution in each biotic and environmental compartment simultaneously. Method name: Population-based simultaneous fugacity model, Keywords: Fugacity capacity variation, Population estimation, Mortality rate, Energy flows, Multicompartment box modelhttp://www.sciencedirect.com/science/article/pii/S2215016118301080
spellingShingle Xiangfei Sun
Carla A. Ng
Mitchell J. Small
A population-based simultaneous fugacity model design for polychlorinated biphenyls (PCBs) transport in an aquatic system
MethodsX
title A population-based simultaneous fugacity model design for polychlorinated biphenyls (PCBs) transport in an aquatic system
title_full A population-based simultaneous fugacity model design for polychlorinated biphenyls (PCBs) transport in an aquatic system
title_fullStr A population-based simultaneous fugacity model design for polychlorinated biphenyls (PCBs) transport in an aquatic system
title_full_unstemmed A population-based simultaneous fugacity model design for polychlorinated biphenyls (PCBs) transport in an aquatic system
title_short A population-based simultaneous fugacity model design for polychlorinated biphenyls (PCBs) transport in an aquatic system
title_sort population based simultaneous fugacity model design for polychlorinated biphenyls pcbs transport in an aquatic system
url http://www.sciencedirect.com/science/article/pii/S2215016118301080
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