Results 31 to 40 of about 5,531 (154)
Foods, 2021 The virological quality of process water (PW) used by the produce industry has received limited attention. As a first step to overcoming technical limitations in monitoring viruses in PW, the analytical performance of ultrafiltration was assessed to ...
Enric Cuevas-Ferrando +6 more
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Use of Coliphages as an indicators of enteroviruses and faecal pollution in Water
مجلة بغداد للعلوم, 2011 In spite of increasing clinical cases which caused by enteroviruses transferred by water and no documents about entericviruses in the Iraqi water standards.
Baghdad Science Journal
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The Structure of Coliphages [PDF]
Journal of General Microbiology, 1963 SUMMARY: The detailed morphology of several new coliphages is compared with that of the more familiar types; the resulting information is considered for its taxonomic value. Some were examined at molecular level and new information on the tail structure of the ‘T even’ phages is described.
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Bacteriophages as Fecal Pollution Indicators
Viruses, 2021 Bacteriophages are promising tools for the detection of fecal pollution in different environments, and particularly for viral pathogen risk assessment.
Daniel Toribio-Avedillo +3 more
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Sewage coliphages studied by electron microscopy [PDF]
Applied and Environmental Microbiology, 1983 Sewage was enriched with 35 Escherichia coli strains, and sediments of enrichment cultures were studied in the electron microscope. They contained up to 10 varieties of morphologically different particles. T-even-type phages predominated in 14 samples.
H W, Ackermann, T M, Nguyen
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Pathogens, 2015 Bacteriophages are regarded as enteric viral indicators in faecally contaminated water systems and may indicate the presence of human viral pollution. They are relatively resistant to inactivation by natural and treatment processes.
Keitumetse Idah Nkwe +3 more
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Airborne coliphages from wastewater treatment facilities [PDF]
Applied and Environmental Microbiology, 1976 The emission (from wastewater treatment plants) of airborne coliphages that form plaques on two strains of Escherichia coli was investigated. Two activated-sludge and two trickling-filter plants were studied. Field sampling procedures used large-volume air samplers with recirculation devices.
K F, Fannin +3 more
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Coliphages as indicators of enteroviruses [PDF]
Applied and Environmental Microbiology, 1984 Coliphages were monitored in conjunction with indicator bacteria and enteroviruses in a drinking-water plant modified to reduce trihalomethane production. Coliphages could be detected in the source water by direct inoculation, and sufficient coliphages were detected in enterovirus concentrates to permit following the coliphage levels through different ...
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Environmental Microbiology Reports, Volume 17, Issue 6, December 2025.This paper describes monitoring of outgoing water from drinking water treatment plants, geographically spread over half of Sweden and sampled every other month for 1 year. We found differences in the virome from the different water sources from each plant as well as differences in virus size and seasonal variation, where we also could detect viruses in
Fredy Saguti +10 more
wiley +1 more source
Coliphage HK243: Biological and Physicochemical Characteristics [PDF]
Microbiology and Immunology, 1980 AbstractColiphage HK243 can form plaques on Escherichia coli C and K‐12, but not B. The plaques are 1–2 mm in diameter and are opaque areas which clear upon exposure to chloroform vapor. During one‐step growth, the eclipse and the latent periods are 20 and 30 min, respectively. Phage‐infected cells continue to produce cell‐free plaque‐forming units for
T S, Dhillon +3 more
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