Zobrazeno 1 - 10
of 29
pro vyhledávání: '"C. P. Gerba"'
Publikováno v:
Water Science and Technology. 40:363-368
The enhancement of water quality by artificial wetland systems is increasingly being employed throughout the world. Three wetlands were studied in Tucson, AZ to evaluate their individual performance in the removal of indicator bacteria (coliforms), c
Publikováno v:
Water Science and Technology. 35:261-268
Discharge of sewage into the ocean is still a common method of disposal worldwide. Both treated and untreated sewage may contain significant concentrations of waterborne pathogens, such as Giardia, Cryptosporidium, poliovirus and Salmonella. Limited
Publikováno v:
Water Science and Technology. 31:119-122
Electrolytically generated copper and silver ions (400:40 and 800:80 μg/l) were evaluated, separately and combined with 1.0 mg/l free chlorine, for their efficacy in reducing the viable numbers of Naegleria fowleri amoebas in water (pH 7.3 and 23-25
Publikováno v:
Water Science and Technology. 31:323-328
Sewage outfalls and storm water runoff introduces pathogenic human enteric viruses into marine coastal waters, which may pose a potential public health risk. Although members of the enterovirus group have been suggested as possible indicators of sewa
Publikováno v:
Water Science and Technology. 31:439-442
Raw sewage disposal in marine waters is a common practice in many countries. This practice raises health risk concerns of possible transmission of Giardia and Cryptosporidium. Both of these protozoa have been shown to be transmitted by recreational s
Autor:
A, Medrano-Félix, C, Martínez, N, Castro-del Campo, J, León-Félix, F, Peraza-Garay, C P, Gerba, C, Chaidez
Publikováno v:
Journal of applied microbiology. 110(2)
To identify and quantify the presence of Escherichia coli, Staphylococcus aureus, Salmonella, hepatitis A and norovirus in households and to assess the effect of chlorine and quaternary ammonium-based disinfectants following a prescribed use.Eleven s
Publikováno v:
Journal of applied microbiology. 103(5)
The purpose of this study was to determine the diversity of bacterial communities associated with bioaerosols generated during land application of biosolids using 16S ribosomal RNA (16S rRNA) PCR.Anaerobically digested Class B biosolids were land app
Publikováno v:
Water science and technology : a journal of the International Association on Water Pollution Research. 50(1)
Effective wastewater treatment is critical to public health and well-being. This is especially true in developing countries, where disinfection of wastewater is frequently inadequate. People who live in these areas may benefit from wastewater disinfe