Results 11 to 20 of about 4,450 (184)

Public health implications of bacterial and fungal bioaerosol concentrations in outdoor air [PDF]

open access: yesScientific Reports
Exposure to bioaerosols has been associated with various health issues, including infectious diseases, acute toxicity, allergies, and cancer. This study aimed to assess the concentrations of bacterial and fungal bioaerosols in Mashhad, Iran, and examine ...
Somayyeh Ziaei   +3 more
doaj   +2 more sources

Size distribution and concentration of indoor culturable bacterial and fungal bioaerosols

open access: yesAtmospheric Environment: X, 2022
Exposure to bioaerosols in indoor environments may adversely affect human health. Herein, we present the concentrations and size distributions of bacterial and fungal bioaerosols measured in 5 locations (café, cafeteria, building lobby, classroom, and ...
Sang Bin Jeong   +4 more
doaj   +1 more source

Viability of Bacillus subtilis Cells in Airborne Bioaerosols on Face Masks

open access: yesAtmosphere, 2021
The coronavirus disease 2019 (COVID-19) pandemic is a general health crisis and has irreversible impacts on human societies. Globally, all people are at risk of being exposed to the novel coronavirus through transmission of airborne bioaerosols.
Eun-Hee Lee, Yunsoo Chang, Seung-Woo Lee
doaj   +1 more source

Multi-Angle Polarization Index System for Pollen Type Bioaerosol Recognition

open access: yesFrontiers in Physics, 2022
In this work, we propose a high-throughput online identification method of bioaerosols based on multi-angle polarization index system (MAPIS). In the study, four categories and 10 subclasses of aerosol samples from biological and non-biological sources ...
Qizhi Xu   +8 more
doaj   +1 more source

Size fractionation of bioaerosol emissions from green-waste composting

open access: yesEnvironment International, 2021
Particle size is a significant factor in determining the dispersal and inhalation risk from bioaerosols. Green-waste composting is a significant source of bioaerosols (including pathogens), but little is known about the distribution of specific taxa ...
Robert M.W. Ferguson   +8 more
doaj   +1 more source

First Characterization and Description of Aspergillus Series Versicolores in French Bioaerosols

open access: yesJournal of Fungi, 2021
Air quality can be altered by fungal contaminants suspended in the air, forming bioaerosols. Aspergilli section Nidulantes series Versicolores are recurrent in bioaerosols and are mainly responsible for allergies and asthma aggravation.
Antoine Géry   +5 more
doaj   +1 more source

Distribution of Bioaerosols in Association With Particulate Matter: A Review on Emerging Public Health Threat in Asian Megacities

open access: yesFrontiers in Environmental Science, 2021
Occurrences and exposure to high levels of microbial bioaerosols such as pathogenic bacteria, fungi, fungal spores, and viruses can be linked to the deterioration of the environment and public health.
Mashura Shammi   +4 more
doaj   +1 more source

The changing pattern of bioaerosol characteristics, source and risk under diversity brush aerator speed

open access: yesEcotoxicology and Environmental Safety, 2022
Bioaerosols containing pathogens released from wastewater treatment plants (WWTP) may pose potential health risks to workers on-site and residents downwind.
Yan Li   +6 more
doaj   +1 more source

Determination of Environmental Factors Affecting Airborne Bioaerosols in Hospitals Using Nonlinear Models [PDF]

open access: yesمجله علوم پزشکی صدرا, 2021
Introduction: Environmental and structural factors have a significant effect on the concentration of bioaerosols in the indoor air; however, this issue has not received enough attention in research. .
Fariba Abasi, mohammad reza samaei
doaj   +1 more source

Prevalence, Dispersion and Nature of Bioaerosols over a Solid Landfill Site in Central India

open access: yesAerosol and Air Quality Research, 2023
Bioaerosols (or biological aerosols) consist of aerosol particles that originate biologically either as fully active component or as whole or part of inactive fragments. They are ubiquitously present in the atmospheric environment.
Priyanka D. Bhoyar   +6 more
doaj   +1 more source

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