A study of time-fractional model for atmospheric internal waves with Caputo-Fabrizio derivative.

The internal atmospheric waves are gravity waves and occur in the inner part of the fluid system. In this study, a time-fractional model for internal atmospheric waves is investigated with the Caputo-Fabrizio time-fractional differential operator. The analytical solution of the considered model is retrieved by the Elzaki Adomian decomposition method. The variation in the solution is examined for increasing order of the fractional parameter α through numerical and graphical simulations. The accuracy of the obtained results is established by comparing the obtained solution of considered fractional model with the results available in the literature.

Perinatal mental disorders associated with adverse childhood experiences in Asian countries; call to practice recommendations.

Perinatal depression (PND) is a major health risk to the mother and her unborn child and is linked to negative events. For example, PND has been related to a rise in suicides, a decline in a mother's quality of life, and a baby's stunted neurobiological development. In addition, recent research has shown that a mother's Adverse Childhood Experiences (ACEs) might predispose her to perinatal depression, with the prevalence of PND being comparably greater in Asian and lower-income nations. Our paper clarified the relationship between PND and ACEs and the steps Asian countries could take to combat the rising PND rates.

SARS-CoV-2 vaccination and uveitis: Are they linked?

In 2019, the discovery of a new strain of Coronavirus, later referred to as SARS-CoV2 took the world by storm, leading to a pandemic and shutting down all global activities. Several measures were taken adequately to combat the viral havoc, including developing numerous vaccines. All the vaccines currently available for the general population went through rigorous screenings and trials to ensure maximum safety and were only approved after that. However, once they were rolled out in the markets and administered to the population, some adverse reactions were reported, one of which included uveitis. It is an ocular inflammatory condition of the uveal tract, choroid, or iris. If untreated, it can lead to severe consequences, including blindness. It is further divided into four categories based on its anatomical location. Despite the rare incidence of uveitis following COVID-19 vaccination, it may contribute to vaccine hesitancy; hence addressing and digging into the pathophysiological cause is crucial. This study evaluates all the pathophysiological and demographical links between COVID-19 vaccination and uveitis, suggesting appropriate management plans.