The quantitative assay of bacterial aerosols by electrostatic precipitation
نویسندگان
چکیده
منابع مشابه
Qualitative and quantitative analysis of bacterial aerosols.
The objective of this study was to investigate qualitatively and quantitatively the bacterial aerosols before, during, and after clinical work sessions in different areas within a multichair dental clinic, an isolation clinic, the sterilization center, and the prosthetic laboratory in the College of Dentistry, King Saud University. Also, the contributions of aerosols generated by different type...
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Electrostatic precipitators have been used widely in industry, and play an important role in environmental protection. Electrostatic precipitator (ESP) can be operated with a high collection efficiency and a low pressure drop. Recently, ESP also has been used for cleaning indoor air. In this review, principles of electrostatic precipitation, such as particle charging, migration velocity of char...
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15 صفحه اولEvaluation of slit sampler in quantitative studies of bacterial aerosols.
Quantitative studies were conducted to evaluate the efficiency of the slit sampler in collecting airborne Serratia marcescens and Bacillus subtilis var. niger, and to compare it with the collecting efficiency of the all-glass impinger AGI-30. The slit sampler was approximately 50% less efficient than the AGI-30. This ratio remained the same whether liquid or dry cultures were disseminated when ...
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ژورنال
عنوان ژورنال: Epidemiology and Infection
سال: 1957
ISSN: 0950-2688,1469-4409
DOI: 10.1017/s002217240003744x