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Full-Text Articles in Life Sciences
A Deterministic Model For Understanding Nonlinear Viral Dynamics In Oysters, Qubin Qin, Jian Shen, Kimberly S. Reece
A Deterministic Model For Understanding Nonlinear Viral Dynamics In Oysters, Qubin Qin, Jian Shen, Kimberly S. Reece
VIMS Articles
Contamination of oysters with a variety of viruses is one key pathway to trigger outbreaks of massive oyster mortality as well as human illnesses, including gastroenteritis and hepatitis. Much effort has gone into examining the fate of viruses in contaminated oysters, yet the current state of knowledge of nonlinear virus-oyster interactions is not comprehensive because most studies have focused on a limited number of processes under a narrow range of experimental conditions. A framework is needed for describing the complex nonlinear virus-oyster interactions. Here, we introduce a mathematical model that includes key processes for viral dynamics in oysters, such as …
Using Forward And Backward Particle Tracking Approaches To Analyze Impacts Of A Water Intake On Ichthyoplankton Mortality In The Appomattox River, Qubin Qin, Jian Shen, Troy D. Tuckey, Xun Cai, Jilian Xiong
Using Forward And Backward Particle Tracking Approaches To Analyze Impacts Of A Water Intake On Ichthyoplankton Mortality In The Appomattox River, Qubin Qin, Jian Shen, Troy D. Tuckey, Xun Cai, Jilian Xiong
VIMS Articles
Municipal intakes of surface water have various uses, and their impacts on the aquatic environment and ecosystem, such as the impingement and entrainment of ichthyoplankton, are a major concern. A robust assessment of the intake impacts on ichthyoplankton in a system generally requires modeling efforts that can simulate the transport and dispersal pathways of the ichthyoplankton. However, it is challenging to simulate hydrodynamics with a high‐resolution grid at the
scale needed for intake screen sizes in a large system. In this study, a 3D unstructured grid model with a fine resolution grid (<1 >m) was developed to investigate potential impacts …1>