Results 141 to 150 of about 1,101 (159)

Global analysis of a HCV model with CTL, antibody responses and therapy

, 2015
In this paper, the global analysis of a HCV model with CTLs, antibody responses and therapy is studied. We incorporate into our model two treatments; the aim of the first one is to reduce the infected cells, while the second is to block the virus.
Adil Meskaf, Y. Tabit, K. Allali
semanticscholar   +1 more source

Design and Analysis of Infectious Disease Studies

Oberwolfach Reports, 2019
This was the fifth workshop on mathematical and statistical methods on the transmission of infectious diseases. Building on epidemiologic models which were the subject of earlier workshops, this workshop concentrated on disentangling who infected whom by
M. Eichner, M. E. Halloran, P. O’Neill
semanticscholar   +1 more source

The Impact of Imperfect Vaccination on Infectious Disease Transmission in an Age-Structured Population

International Journal of Applied Mathematics and Simulation
In this paper, we consider the influence of imperfect vaccination on the spread of infectious diseases in an age-structured population. The benefits of vaccination, even if not perfect, generally outweigh the risks of severe diseases.
Fatima Zohra Hathout, T. Touaoula
semanticscholar   +1 more source

EXPLORING THE MATHEMATICAL MODEL OF DRUG-RESISTANT MALARIA AND TYPHOID FEVER CO-INFECTION

EPRA International Journal of Research & Development (IJRD)
Antimalarial drug resistance has become one of the biggest threats to efforts employed in the tackle and control of malaria in endemic countries. This study presents and analyzes a new deterministic model for the co-infection of drug-resistant malaria ...
Amarachukwu I.O. Ofomata, M.C Obi, N.O Iheonu, N.N Araka, A Omame, C.O Agwu   +5 more
semanticscholar   +1 more source

Dynamical Study of an SIQR Model with Saturated Incidence Rate

, 2016
In the present paper, we proposed and analyzed an SIQR compartment model. Determine the steady state of the model and Stability analysis is carried out.
Nidhi Nirwani, V. H. Badshah, R. Khandelwal   +2 more
semanticscholar   +1 more source

New results on asymptotic stability of time-varying nonlinear systems with applications

Studia Universitatis Babeş-Bolyai. Mathematica
. In this paper, we present a converse Lyapunov theorem for the new notion of global generalized practical uniform h-stability of nonlinear systems of differential equations.
A. Kicha, H. Damak, M. Hammami
semanticscholar   +1 more source

A mathematical model to assess the effect of the constant release policy on population suppression

, 2017
In this paper, we developed a mathematical model to assess the effect of the constant release policy on population suppression. We found a threshold value of the number of infected males released to guarantee the successful population suppression, above ...
Bo Zheng, Yugeng Xiao
semanticscholar   +1 more source

Mathematical model of tuberculosis spread within two groups of infected population

, 2016
In this paper, we study an SVEIR disease model of tuberculosis transmission dynamics in which the infected population is divided into two groups, namely infectious infected and noninfectious infected population.
V. Apriliani, Jaharuddin, P. Sianturi
semanticscholar   +1 more source

A Malaria Model with Controls on Mass Treatment and Insecticide

, 2013
In this paper we derive a mathematical model for malaria transmission in population. We use controls on mass treatment and insecticide to reduce the number of infected hosts and infected vectors. The model considers human, larvae and mosquito populations.
Fatmawati, H. Tasman
semanticscholar   +1 more source

Mathematical model of proportional release on population suppression

, 2018
To study the effects of the ratio of Wolbachia infected males to the wild males on population suppression strategy, we formulate a mathematical model based on systems of differential equations.
Bo Zheng, Yantao Shi, M. Huang
semanticscholar   +1 more source