The advancement of technology in medical equipment has significantly improved healthcare
services. However, failures in upkee** reliability, availability, and safety affect the …

Background and objective Neonates are preferential nasal breathers up to 3 months of age.
The nasal anatomy in neonates and infants is at develo** stages whereas the adult nasal …

Background and objective: Causes for nasal airway obstruction (NAO) are many but septum
deviation is the most prevalent etiology. A deviated septum affects the airflow dynamics in …

The airflow behaviour and particle deposition before and after the maxillary expansion are
evaluated using the computational fluid dynamics method. A pediatric patient was subjected …

Direct nose-to-brain drug delivery, a promising approach for treating neurological disorders,
faces challenges due to anatomical variations between adults and children. This study aims …

Formaldehyde is used to preserve cadavers in medical educational institutions for its long
durability and non-degradability. Continuous exposure of the toxic vapours of formaldehyde …

The 2019–20 coronavirus pandemic is an ongoing pandemic of coronavirus disease 2019
(COVID-19) caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). It …

Face cups form a vital component of breathing, assisting with devices that aid in artificial
breathing for neonates. This study aims to evaluate the flow parameters in the nasal cavity …

The human nasal cavity develops from birth with size anatomical changes. This study aims
to evaluate the flow parameters and particle deposition parameters. Neonatal and infant …

Objective: The nasal cavity effectively captures the particles present in inhaled air, thereby
preventing harmful and toxic pollutants from reaching the lungs. This filtering ability of the …