Negative pressure isolation wards (NPIWs) play a crucial role in providing care to COVID-19
patients during a pandemic. However, the exhalation of patients releases aerosols …

Multi-compartment dental clinics present significant airborne cross-infection risks. Upper-
room ultraviolet germicidal irradiation (UR-UVGI) system have shown promise in preventing …

Indoor environmental quality (IEQ) in multi-chair dental offices is strongly related to treatment
effectiveness, patient comfort, and dental professionals' occupational exposure. This study …

Dental services are yet to return to a semblance of normality owing to the fear and
uncertainty associated with the possible airborne transmission of diseases. The present …

Control measures aiming for removing droplets generated during dental treatments have
been attracted increasing attention after COVID-19 pandemic, but the emission …

Airborne transmission is a well-established mode of dissemination for infectious diseases,
particularly in closed environments. However, previous research has often overlooked the …

Pathogenic microorganisms can spread in the air as bioaerosols. When the human body is
exposed to different bioaerosols, various infectious diseases may occur. As indoor diagnosis …

Purpose: The hazards of aerosols generated during dental treatments are poorly
understood. This study aimed to establish visualization methods, discover conditions for …

The COVID-19 pandemic has sparked a global interest in understanding the mechanism of
transmission of bioaerosols in enclosed environments. Swift and accurate calculations of …

Convertible patient care units can accommodate non-respiratory infectious disease patients
in non-pandemic times and provide isolated treatment for respiratory infectious disease …