Pneumonia is a dangerous disease that can lead to death without proper treatment. It is
caused by a bacterial infection that leads to the inflammation of the air sacs in human lungs …

Vaccination and treatment are the most effective ways of controlling the transmission of most
infectious diseases. While vaccination helps susceptible individuals to build either a long …

Optimal control is a powerful optimization technique derived from the mathematical theory of
the Calculus of Variations. It can be employed to maximize the returns from and minimize the …

Swine flu is a life threatening respiratory disease which originally spread among pigs. The
virus easily mutates and is transmitted within human population through coughing or direct …

This paper focuses on the impact of mosquito biting bias on the success of malaria
intervention strategies. The initial model is developed considering the existence of …

In this paper, we develop a deterministic compartmental model for the obesity dynamics.
Contrary to other contributions on this subject we explore the impact of the media on the …

The present study considers a deterministic compartmental model for obesity dynamics. The
model exhibits forward bifurcation at basic reproduction number, R 0= 1, that is; for R 0< 1 …

Background: Lifestyle diseases are the leading cause of death worldwide. The gradual
increase of negative behavior in humans because of physical inactivity, unhealthy habit, and …

Objectives Deliberate self-harm (DSH) of a young person has been a matter of growing
concern to parents and policymakers. Prevention and early eradication are the main …

Atherosclerosis is a narrowing of the arteries due to a build-up of plaque in the artery walls.
One of the reasons for the spread of atherosclerosis is the widespread of improper lifestyle …