Comparison of surface sampling methods for an extended duration outdoor biological contamination study
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چکیده
منابع مشابه
Comparison of collection efficiencies of sampling methods for removable beryllium surface contamination.
The primary goal of this study is to compare wet versus dry sampling methods for three different media, (Whatman 41 filter papers, GhostWipes, and SKC Smear Tabs), These media were selected because they are the most commonly used means for the collection of beryllium from contaminated surfaces within the DOE Complex. A range of known concentrations of beryllium was introduced onto a smooth nonp...
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Healthcare facilities (HF) represent an at-risk environment for legionellosis transmission occurring after inhalation of contaminated aerosols. In general, the control of water is preferred to that of air because, to date, there are no standardized sampling protocols. Legionella air contamination was investigated in the bathrooms of 11 HF by active sampling (Surface Air System and Coriolis®μ) a...
متن کاملSurface Sampling Collection and Culture Methods for Escherichia coli in Household Environments with High Fecal Contamination
Empiric quantification of environmental fecal contamination is an important step toward understanding the impact that water, sanitation, and hygiene interventions have on reducing enteric infections. There is a need to standardize the methods used for surface sampling in field studies that examine fecal contamination in low-income settings. The dry cloth method presented in this manuscript impr...
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ژورنال
عنوان ژورنال: Environmental Monitoring and Assessment
سال: 2020
ISSN: 0167-6369,1573-2959
DOI: 10.1007/s10661-020-08434-8