지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
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초록· 키워드
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Objectives: The purpose of this study was to determine airborne bioaerosols such as bacteria and fungi in thekitchens of restaurants, and to assess the effects of thermal factors on the levels of the bioaerosols.
Methods: Air samples were taken from kitchens of nine restaurants. An Anderson type air sampler was usedfor sampling and measurements. Petri dishes filled with a microbiological culture medium (trypticase soy agarfor bacteria and Sabouraud dextrose agar for fungi) were used as the sampling surface.
Results: The levels of bacterial aerosol measured were 10-103 CFU/m3 and fungal aerosol 10-102CFU/m3,respectively The mean values of air temperature and relative humidity in the kitchens were 24.6oC and 46.4%,respectively. Overall, the levels of bacterial aerosol varied by the restaurant type, and fungal aerosol by thebusiness period (p < 0.05). The main effect of air temperature and interaction effect of air temperature andrelative humidity onto the bacterial level were significant (p < 0.05), whereas the effects were not significantonto the fungal level.
Conclusions: The results indicate a wide variation in the levels of bioaerosols among different kitchens. Theobserved differences in bioaerosol levels in the kitchens reflect different periods of use. The interactions of airtemperature and relative humidity onto the bacterial level suggest that constant attention should be paid to avoidpeaks of contamination during the summer season.
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참고문헌 (27)
참고문헌 신청
[인터넷자원] -
Aydogdu H / 2005 / Monitoring of fungi and bacteria in the indoor air of primary schools in Edirne city, Turkey / Indoor Built Environ 14 : 411 ~ 425
Black AP / 2006 / Campylobacter outbreak due to chicken consumption at an Australian capital territory restaurant / Commun Dis Intell 30 : 373 ~ 377
Brila A / / An outbreak of Salmonella enteritidis infections linked to a restaurant in Riga, August 2006 / Euro Surveillance
Di Giulio, M. / 2010 / Indoor air quality in university environments / Environ Monit Assess 170 : 59 ~ 517
Aydogdu H / 2005 / Monitoring of fungi and bacteria in the indoor air of primary schools in Edirne city, Turkey / Indoor Built Environ 14 : 411 ~ 425
Black AP / 2006 / Campylobacter outbreak due to chicken consumption at an Australian capital territory restaurant / Commun Dis Intell 30 : 373 ~ 377
Brila A / / An outbreak of Salmonella enteritidis infections linked to a restaurant in Riga, August 2006 / Euro Surveillance
Di Giulio, M. / 2010 / Indoor air quality in university environments / Environ Monit Assess 170 : 59 ~ 517
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