Far-UVC irradiation (222 nm) is considered an emerging and sustainable solution for future
infection and pandemic challenges. We examined the disinfection performance of a krypton …

Indoor air pollutants and airborne contamination removal have been challenging in
healthcare facilities. The airborne transmission control and HVAC system may collapse in …

The increased threats of pathogenic bioaerosol make air disinfection in heating, ventilation,
and air conditioning (HVAC) systems crucial to occupants' health. To satisfy the high …

Abstract Escherichia coli (E. coli), Salmonella typhimurium (S. typhimurium), Listeria
monocytogenes (L. monocytogenes), and Cladosporium cladosporioides (C …

The pandemic of respiratory diseases, such as coronavirus disease 2019 (COVID-19) and
influenza, has imposed significant public health and economic burdens on the world …

Two single-pass air disinfection systems utilizing different form factors of Far-UVC sources
were designed to achieve indoor air disinfection. The first system, namely the external …

The escalation of the COVID-19 outbreak has significantly increased research into the
transmission of airborne infectious diseases in indoor settings, underscoring the urgent …

Airborne microorganisms can cause various adverse effects, including infectious, allergic,
and immunotoxic diseases. Bioaerosols are also one of the main causes of morbidity and …

The understanding of the mechanisms of synergistic bioaerosol disinfection using 222 nm
far-UVC and negative air ions is limited. In this study, we employed a fabricated aerosol …

Given the current coronavirus (COVID-19) situation around the world, we may have to face a
long-term battle with coronavirus. It is necessary to prepare and stay resilient with some …