The aims of this study were to investigate the exposure to formaldehyde (FA) and acetaldehyde (AA) concentrations in the indoor air of waterpipe (WP) cafés and to assess their health risk for smokers and employees. In this work, a number of 40 cafés were selected; the samples were taken from standing breathing zone of smokers and employees, and were analyzed using GC-MS. The results showed that the mean (±SD) concentrations of indoor air FA were 151.1 ± 67 and 60 ± 21.4 μg/m3 in cafés with fruit flavored tobacco and regular tobacco, respectively. This value for AA was 281.9 ± 141.1 and 108.4 ± 43.8 μg/m3 for cafés with fruit flavored tobacco and regular tobacco, respectively. The mean of inhalation lifetime cancer risk (LTCRs) for FA in smo...
The general population is exposed to air pollutants in both indoor and outdoor air from many differe...
Anatomy teaching and research relies on the use of formaldehyde (FA) as a preservation agent for hum...
A comprehensive assessment of indoor carbonyl compounds for the academic staff, workers, and student...
Despite increasingly growth in waterpipe smoking in Tehran, so far no study has been conducted on th...
Formaldehyde is a carcinogenic substance for humans. Exposure to formaldehyde may also cause eye and...
Risk assessment for indoor formaldehyde and other carbonyls was investigated at an university in Xi&...
Risk assessment for indoor formaldehyde and other carbonyls was investigated at an university in Xi’...
Cosmetologists may be potentially exposed to high levels of formaldehyde as a result of their exposu...
The aim of this study was to determine the concentrations of polycyclic aromatic hydrocarbons (PAHs)...
Waterpipe is increasingly being used worldwide. Despite waterpipe cafés gaining popularity among Ira...
Human health has been identified to be affected more significantly by indoor air quality. Among nume...
Concentrations of volatile organic compounds (VOCs), including formaldehyde, in classrooms, kinderga...
Anatomy teaching and research relies on the use of formaldehyde (FA) as a preservation agent for hum...
textRetail buildings have potential for both short-term (customer) and long-term (occupational) expo...
Studies on indoor air quality are important since people spend more than 80% of life in confined env...
The general population is exposed to air pollutants in both indoor and outdoor air from many differe...
Anatomy teaching and research relies on the use of formaldehyde (FA) as a preservation agent for hum...
A comprehensive assessment of indoor carbonyl compounds for the academic staff, workers, and student...
Despite increasingly growth in waterpipe smoking in Tehran, so far no study has been conducted on th...
Formaldehyde is a carcinogenic substance for humans. Exposure to formaldehyde may also cause eye and...
Risk assessment for indoor formaldehyde and other carbonyls was investigated at an university in Xi&...
Risk assessment for indoor formaldehyde and other carbonyls was investigated at an university in Xi’...
Cosmetologists may be potentially exposed to high levels of formaldehyde as a result of their exposu...
The aim of this study was to determine the concentrations of polycyclic aromatic hydrocarbons (PAHs)...
Waterpipe is increasingly being used worldwide. Despite waterpipe cafés gaining popularity among Ira...
Human health has been identified to be affected more significantly by indoor air quality. Among nume...
Concentrations of volatile organic compounds (VOCs), including formaldehyde, in classrooms, kinderga...
Anatomy teaching and research relies on the use of formaldehyde (FA) as a preservation agent for hum...
textRetail buildings have potential for both short-term (customer) and long-term (occupational) expo...
Studies on indoor air quality are important since people spend more than 80% of life in confined env...
The general population is exposed to air pollutants in both indoor and outdoor air from many differe...
Anatomy teaching and research relies on the use of formaldehyde (FA) as a preservation agent for hum...
A comprehensive assessment of indoor carbonyl compounds for the academic staff, workers, and student...