Foot-and-mouth disease spread simulation using agent-based spatial model
نویسندگان
چکیده
منابع مشابه
Optimal Control of Hand, Foot and Mouth Disease Model using Variational Iteration Method
In this paper, the optimal control of transmission dynamics of hand, foot and mouth disease (HFMD), formulated by a compartmental deterministic SEIPR (Susceptible-Incubation (Exposed)- Infected - Post infection virus shedding - Recovered) model with vaccination and treatment as control parameters is considered. The objective function is based on the combination of minimizing the number of infec...
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Foot-and-mouth disease appeared as devastating storms that swept UK and Taiwan in recent epidemics. Many observations attributed these disasters to the extensive countrywide movements of animals, and the intensive nature of the livestock industry. However, there is no mathematical model incorporating these two factors in its framework. In this project, we combined formal analytical models, Arti...
متن کاملModelling the spread of foot-and-mouth disease virus.
Foot-and-mouth disease is an economically important viral disease in animals. It is shown that airborne diffusion is one of the main sources of contamination between animals and between herds. Epidemiological data linked to viral particle excretion can thus be used in a predictive model, added to meteorological data related to the few days before the slaughter of animals. The model computes, on...
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Two widely used simulation models of foot-and-mouth disease (FMD) were used in order to compare the models' predictions in term of disease spread, consequence, and the ranking of the applied control strategies, and to discuss the effect of the way disease spread is modeled on the predicted outcomes of each model. The DTU-DADS (version 0.100), and ISP (version 2.001.11) were used to simulate a h...
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We used a simulation study to assess the impact of an incursion of foot-and-mouth disease (FMD) virus on the livestock industries in an 8-county area of the Panhandle region of Texas, USA. The study was conducted in a high-density livestock area, with an estimated number of cattle on-feed of approximately 1.8 million. We modified an existing stochastic, spatial simulation model to simulate 64 s...
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ژورنال
عنوان ژورنال: Journal of the Korean Society of Surveying, Geodesy, Photogrammetry and Cartography
سال: 2013
ISSN: 1598-4850
DOI: 10.7848/ksgpc.2013.31.3.209