Review of factors affecting virus inactivation in aerosols and droplets

AK Longest, NC Rockey… - Journal of the Royal …, 2024 - royalsocietypublishing.org
The inactivation of viruses in aerosol particles (aerosols) and droplets depends on many
factors, but the precise mechanisms of inactivation are not known. The system involves …

Building ventilation: The consequences for personal exposure

RK Bhagat, SB Dalziel… - Annual Review of …, 2024 - annualreviews.org
Ventilation is central to human civilization. Without it, the indoor environment rapidly
becomes uncomfortable or dangerous, but too much ventilation can be expensive. We …

Modeling and experimental study of dispersion and deposition of respiratory emissions with implications for disease transmission

S Coldrick, A Kelsey, MJ Ivings, TG Foat, ST Parker… - Indoor …, 2022 - Wiley Online Library
The ability to model the dispersion of pathogens in exhaled breath is important for
characterizing transmission of the SARS‐CoV‐2 virus and other respiratory pathogens. A …

Modeling the effect of temperature and relative humidity on exposure to SARS‐CoV‐2 in a mechanically ventilated room

TG Foat, B Higgins, C Abbs, T Maishman… - Indoor …, 2022 - Wiley Online Library
Computational fluid dynamics models have been developed to predict airborne exposure to
the SARS‐CoV‐2 virus from a coughing person in a mechanically ventilated room. The …

Suppression of short-range exposure to infectious aerosols using multiple paths of midair ultrasound acoustic streaming

K Nagata, K Hasegawa - Aerosol Science and Technology, 2024 - Taylor & Francis
One of the major infectious routes of respiratory diseases, such as COVID-19, is exposure to
viral aerosols transmitted from an infected person over a short distance. Conventionally …

Environmental dissemination of respiratory viruses: dynamic interdependencies of respiratory droplets, aerosols, aerial particulates, environmental surfaces, and …

MK Ijaz, SA Sattar, RW Nims, SA Boone, J McKinney… - PeerJ, 2023 - peerj.com
During the recent pandemic of COVID-19 (SARS-CoV-2), influential public health agencies
such as the World Health Organization (WHO) and the US Centers for Disease Control and …

Size dependent effectiveness of engineering and administrative control strategies for both short-and long-range airborne transmission control

X Lyu, Z Luo, L Shao - Environmental Science: Atmospheres, 2024 - pubs.rsc.org
Ventilation is recognized as an effective mitigation strategy for long-range airborne
transmission. However, a recent study by Li et al. revealed its potential impact on short …

Constant vs. cyclic flow when testing face masks and respirators as source control devices for simulated respiratory aerosols

WG Lindsley, FM Blachere, RC Derk… - Aerosol science and …, 2023 - Taylor & Francis
SARS-CoV-2 spreads by infectious aerosols and droplets from the respiratory tract. Masks
and respirators can reduce the transmission of infectious respiratory diseases by collecting …

Airborne Transmission of SARS-CoV-2: The Contrast between Indoors and Outdoors

CB Beggs, R Abid, F Motallebi, A Samad… - Fluids, 2024 - mdpi.com
COVID-19 is an airborne disease, with the vast majority of infections occurring indoors. In
comparison, little transmission occurs outdoors. Here, we investigate the airborne …