Camelle KABIWA KADJE : Mathematical Modeling of the Impact of Fine Particulate Matter (PM10 and PM2.5) on the Dynamics of Cardiovascular and Respirator
We are developing a dynamic mathematical model to analyze the impact of PM exposure on the prevalence of respiratory and cardiovascular diseases in a heterogeneous population, using data from French overseas territories. The model describes the temporal evolution of particle concentrations and transitions between different health states using a system
of differential equations. Equilibrium point analysis identifies critical threshold levels of PM10 and PM2.5 beyond which morbidity increases significantly.
Numerical simulations illustrate how prolonged exposure influences morbidity dynamics, providing a quantitative framework for assessing the effect of different PM concentrations and guiding pollution control strategies.
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