Results 91 to 100 of about 23,053 (223)

Relationship between Turbidity and Residual Chlorine and Microbial Quality of Drinking Water

open access: yesMedical Laboratory Journal, 2014
Background and Objective: Safe drinking water is essential for health and health promotion is dependent on providing safe water. We aimed to determine the relationship between turbidity & residual chlorine and microbial quality of drinking water in Agh ...
A Zafarzadeh, N Amanidaz, N Seyedghasemi
doaj  

Evaluation of Microbial Quality in Biosolids Generated from Municipal Wastewater Treatment Plants

open access: yesسلامت و محیط, 2016
Background and Objectives: Qualitative evaluation of sewage sludge before any kind of application is essential. The present study was aimed to investigate Total coliform, Fecal coliform and Salmonella in sewage sludge produced at wastewater treatment ...
B Ghoreishi   +5 more
doaj  

Identification and application of physical and chemical parameters to predict indicator bacterial concentration in a small Californian creek. [PDF]

open access: yes, 2009
This study of Aliso Creek in California aimed to identify physical and chemical parameters that could be measured instantly to be used in a model to serve as surrogates for indicator bacterial concentrations during dry season flow.
Bae, Hun-Kyun   +3 more
core  

Evaluation of colostrum on an immunological and microbiological level and its relation to calf health: a case study of calves at UVM Miller Research Center [PDF]

open access: yes, 2019
The objective of this study was to evaluate the colostrum fed to calves at the UVM Miller Research Center on an immunological and bacteriological level as well as to explore the relationship between these factors and the health of the calves.
Pietrafesa, Brooke Ann
core   +1 more source

Assessment of the Microbiological Quality of Caspian Seawater and the Role of Physicochemical Factors on Microbial Load

open access: yesJournal of Environmental Health and Sustainable Development, 2020
Introduction: Analyzing the health risk associated with the microbial contamination of seawater is necessary to ensure that there is not any threat to human or environment.
Ali Shahryari   +2 more
doaj  

Automated water monitor system field demonstration test report. Volume 1: Executive summary [PDF]

open access: yes
A system that performs water quality monitoring on-line and in real time much as it would be done in a spacecraft, was developed and demonstrated. The system has the capability to determine conformance to high effluent quality standards and to increase ...
Brooks, R. L.   +5 more
core   +1 more source

Method for detecting coliform organisms [PDF]

open access: yes, 1983
A method and apparatus are disclosed for determining the concentration of coliform bacteria in a sample. The sample containing the coliform bacteria is cultured in a liquid growth medium.
Brooks, R. L.   +3 more
core   +1 more source

Total and fecal coliform bacteria in animal drinking water

open access: yes, 1983
The objective of the present experiment was to get information on the sanitary quality of water drunk by animals in the Botucatu region, S. Paulo State, Brazil. MPN (More Provable Number) counts of coliform and fecal coliform bacteria of 105 water samples were made. Of these samples 44 were taken from fountains and 61 from watering troughs.
Souza, Luiz Carlos   +3 more
openaire   +1 more source

Factors influencing development of management strategies for the Abou Ali River in Lebanon. I: Spatial variation and land use [PDF]

open access: yes, 2006
Surface water bodies are progressively subject to increasing stress as a result of environmentally degrading processes primarily related to anthropogenic activities.
El-Fadel, M   +3 more
core  

EVIDENCE OF THE EFFECTS OF WATER QUALITY ON RESIDENTIAL LAND PRICES [PDF]

open access: yes
We use hedonic techniques to show that water quality has a significant effect on property values along the Chesapeake Bay. Mindful of the limitations of using hedonic methods for welfare analysis, we calculate the potential benefits from an illustrative (
Bockstael, Nancy E.   +1 more
core   +1 more source

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