The prevalence and transmission of airborne infections pose significant challenges to public
health, leading to consequential negative impacts. Ventilation strategies are crucial in …

Ventilation systems are the primary way of eliminating airborne pathogenic particles in an
operating room (OR). However, such systems can be complex due to factors such as …

In order to further improve an air curtain's dust suppression performance in tunnels, this
paper made an in-depth analysis of the effects of an air curtain generator's radial and axial …

A proper ventilation strategy in an isolation ward could promote better indoor air quality for
the occupants. This could also reduce the risk of immunocompromised patients contracting …

In order to enhance the dust removal rate on fully mechanized tunnelling face, a novel multi-
radial-vortex-based ventilation system was developed. A detailed analysis of functional …

In order to control dust in a tunnel boring machine (TBM) construction tunnels, this paper, in
combination with field measurements, applies CFD computer simulation technology to study …

The ventilation system in an operating room (OR) plays a vital role in reducing the risk of
patients contracting an infection while undergoing a surgical procedure. The clean air …

Operating room (OR) ventilation is crucial for reducing airborne bacteria-carrying particles
(BCPs) concentration and thus preventing post-operative infections. A variety of ventilation …

This study was based on computational fluid dynamics (CFD) and field measurement
verification. First, we researched and analyzed the main ventilation system, when closed or …

In the operating room (OR), ventilation and thermal plumes can affect the distribution of
bacteria-carrying particles (BCPs). Especially in the operating microenvironment, the …