Results 151 to 160 of about 6,552 (181)
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Closing the Door on the Fecal Coliform Assay
Microbe Magazine, 2006Since its inception in 1904, the fecal coliform assay has been used to assess the presence of fecal contamination in water and foods. Assays to detect Escherichia coli, a more specific indicator of fecal contamination, were previously not as popular due to the longer time period for detection required (five days) and their complexity.
Michael P. Doyle, Marilyn C. Erickson
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Coliform Group and Fecal Coliform Organisms as Indicators of Pollution in Drinking Water
Journal AWWA, 1960The presence of any type of coliform organism in treated drinking water suggests either inadequate treatment or access of undesirable materials to the water after treatment. Although there are some differences between strain and subgroup organisms with regard to survival under natural conditions and resistance to chlorination, in general all the ...
Paul W. Kabler, Harold F. Clark
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Surface streaking and fecal coliform levels
Canadian Journal of Civil Engineering, 1984The measurement of the dilution and die-off of fecal coliforms in high velocity, wind-generated surface currents is discussed. The dispersion in the streaks is similar to that found in oil slicks. It was found that the high velocities and slower growth rate of the dispersion in the streaks resulted in fecal coliform levels about four times higher than
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Fecal Microbiota Transplants May Aid Melanoma Immunotherapy Resistance
Ca-A Cancer Journal for Clinicians, 2021Mike Fillon
exaly
BIOSOLIDS PROCESS ENHANCEMENTS FOR FECAL COLIFORM REDUCTION
Proceedings of the Water Environment Federation, 2007Todd O. Williams, Rhonda L. Bowen
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How to Perform the Fecal Occult Blood Test
Ca-A Cancer Journal for Clinicians, 1984Finlay Macrae +2 more
exaly