Results 71 to 80 of about 1,101 (159)

Mathematical modelling of COVID-19 dynamics using SVEAIQHR model

Computational and Mathematical Biophysics
In this study, we formulate an eight-compartment mathematical model with vaccination as one of the compartments to analyze the dynamics of COVID-19 transmission.
Venkatesh Ambalarajan, Rao Mallela Ankamma, Raj Murugadoss Prakash, Kumar Karuppusamy Arun, Vamsi D. K. K.   +4 more
doaj   +1 more source

A minimal HIV-AIDS infection model with general incidence rate and application to Morocco data

, 2018
We study the global dynamics of a SICA infection model with general incidence rate. The proposed model is calibrated with cumulative cases of infection by HIV-AIDS in Morocco from 1986 to 2015.
Lotfi, El Mehdi, Mahrouf, Marouane, Maziane, Mehdi, Silva, Cristiana J., Torres, Delfim F. M., Yousfi, Noura   +5 more
core   +1 more source

Application of fluid dynamics in modeling the spatial spread of infectious diseases with low mortality rate: A study using MUSCL scheme

Computational and Mathematical Biophysics
This study presents a comprehensive mathematical framework that applies fluid dynamics to model the spatial spread of infectious diseases with low mortality rates.
Nnaji Daniel Ugochukwu, Kiogora Phineas Roy, Onah Ifeanyi Sunday, Mung’atu Joseph, Aguegboh Nnaemeka Stanley   +4 more
doaj   +1 more source

Long-term coexistence for a competitive system of spatially varying gradient reaction-diffusion equations [PDF]

, 2007
Spatial distribution of interacting chemical or biological species is usually described by a system of reaction-diffusion equations. In this work we consider a system of two reaction diffusion equations with spatially varying diffusion coefficients which
Korobeinikov, Andrei, Norbury, John, Wake, Graeme   +2 more
core  

Estimating the reproduction number and designing the integrated strategies against dengue

Results in Physics, 2021
Dengue poses social and economic burden in the world. Around 390 million cases have been identified with 96 millions showing clinical symptoms. Vector control methods have been widely used as strategies against dengue.
Meksianis Z. Ndii, Nursanti Anggriani, Jakobis J. Messakh, Bertha S. Djahi   +3 more
doaj  

Tobacco smoking model containing snuffing class. [PDF]

Heliyon, 2023
Padmavathi V, Alagesan K, Noeiaghdam S, Fernandez-Gamiz U, Angayarkanni M, Govindan V.   +5 more
europepmc   +1 more source

A vaccination model for COVID-19 in Gauteng, South Africa

Infectious Disease Modelling, 2022
The COVID-19 pandemic provides an opportunity to explore the impact of government mandates on movement restrictions and non-pharmaceutical interventions on a novel infection, and we investigate these strategies in early-stage outbreak dynamics.
Christina J. Edholm, Benjamin Levy, Lee Spence, Folashade B. Agusto, Faraimunashe Chirove, C. Williams Chukwu, David Goldsman, Moatlhodi Kgosimore, Innocent Maposa, K.A. Jane White, Suzanne Lenhart   +10 more
doaj  

A Mechanistic Model for Long COVID Dynamics. [PDF]

Mathematics (Basel), 2023
Derrick J, Patterson B, Bai J, Wang J.
europepmc   +1 more source

¿Informa la salud autopercibida sobre las condiciones objetivas de salud? Algunas conclusiones a partir del análisis demográfico de microdatos de la Encuesta Nacional de Salud [PDF]

, 2014
A partir de microdatos de la Encuesta Nacional de Salud de España (ENSE) y de datos agregados de mortalidad del Movimiento Natural de la Población se estudia la relación entre la percepción subjetiva de la salud y las condiciones objetivas de salud en la
Cámara, Antonio D., Gumà, Jordi
core   +1 more source

A non-standard numerical scheme for an alcohol-abuse model with induced-complications. [PDF]

Heliyon, 2023
Sandow EAB, Seidu B, Abagna S.
europepmc   +1 more source