Results 91 to 100 of about 7,171 (205)

Detection of Somatic and Male-Specific Coliphages in Fecally Contaminated Surface Waters [PDF]

open access: yes, 1996
Somatic and male-specific (F+) coliphages are promising indicators of fecal contamination and human enteric viruses in water. There are various methods for the detection and assay of these coliphages, but they have not been adequately evaluated in ...
Amante, Adam J.
core   +1 more source

DETECTION OF STX2 COLIPHAGES IN STRAIN OF ESCHERICHIA COLI ISOLATED FROM BOVINE FLEECE AND MILK FILTERS

open access: yesItalian Journal of Food Safety, 2011
Lambda(4)-phage vectors of gene codifying for synthesis of Shiga-toxins are suspected to be involved in the virulence evolution of Vero-Toxin producing Escherichia coli(VTEC).
G. Delle Donne, R. Mancusi, M. Trevisani
doaj   +1 more source

In situ replication studies of somatic and male-specific coliphages in a tropical pristine river

open access: yes, 1995
The present study was carried out in order to evaluate coliphage survival and their ability to replicate in tropical aquatic environments. Results showed that coliphages survived for extended periods of time, however, neither sewage isolates nor ...
E. A. Hernández-Delgado, G. A. Toranzos
core   +1 more source

Identification And Characterisation Of Coliphages From Seawater In Batu Ferringhi, Penang [PDF]

open access: yes, 2018
Pathogenic microorganisms in polluted recreational seawater would be harmful to beachgoers and marine lives. Coliphages are recognised as bioindicator for the presence of human viruses in water quality monitoring.
Lai, Ching Wee
core   +1 more source

Permeability of the Blood–Brain Barrier (BBB) to Nanoparticles, Bacteria and Phages Studied in BBB Organoids Under Normoxic and Hypoxic Conditions In Vitro

open access: yesOrganoids
Organoids consisting of primary human cells, i.e., astrocytes, pericytes, and endothelial cells, form a functional blood–brain barrier (BBB) in vitro.
Kathrin Kostka-Wirtz   +3 more
doaj   +1 more source

molecular analysis of somatic coliphages as an indicator for microbial source tracking

open access: yes, 2012
Viral pathogens, which are excreted with human and animal feces, can cause an infection to human through water sources. The current method by indicator bacteria has limitation to evaluate microbial water quality by viral pathogens.
권미예
core  

Water and Wastewater Disinfection with Peracetic Acid and UV Radiation and Using Advanced Oxidative Process PAA/UV

open access: yesInternational Journal of Photoenergy, 2015
The individual methods of disinfection peracetic acid (PAA) and UV radiation and combined process PAA/UV in water (synthetic) and sanitary wastewater were employed to verify the individual and combined action of these advanced oxidative processes on the ...
Jeanette Beber de Souza   +4 more
doaj   +1 more source

Detection of coliphages and enteroviruses in sewage and aerosol from an activated sludge wastewater treatment plant

open access: yes, 1995
Coliphages and enteroviruses were monitored over 12 months in sewage and air adjacent to an activated sludge plant. Both showed temporal variation but the mean count of phages in enterovirus‐positive samples was not significantly different from that in ...
ARRIGHI S   +2 more
core   +1 more source

Bacteriolytic Activity of Coliphages on Diarrhea Associated E. coli [PDF]

open access: yes, 2014
There has been an alarming increase in drug-resistant strains of diarrheagenic Escherichia coli (DEC) in developing as well as developed countries. Several cases of antimicrobial resistance in DEC have been observed in different parts of the world as a ...
Jameel, Zahraa Jaafar   +2 more
core   +1 more source

Isolation and characterization of coliphages from different water sources and their biocontrol application combined with electron beam irradiation for elimination of E. coli in domestic wastewater

open access: yesAnnals of Microbiology
Background Antibiotic-resistant bacteria, including Escherichia coli (E. coli), are high-risk waterborne pathogens that pose a vital threat to the general public’s health.
Reham Fathy   +3 more
doaj   +1 more source

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