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Background and Objectives: Natural organic matters (NOMs) are abundant in natural water resources and in many ways may affect the unit processes in water treatment. Although NOMs are considered harmle...
Backgrounds and Objectives:Safe drinking water providing is one of the main purposes in the community. Development and improvement of community is related to the public health. In this study !we studi...
This study surveyed Legionella in 805 samples taken from 18 hot water systems under operating conditions. The results were analyzed and discussed in relation to water temperature.
Background and Objectives: Heavy metals processing industry has always been a major cause of concern which affects soils, surface waters, ground waters and river sediments contaminations. Thus, the Za...
Enteroviruses belong to the Picornaviridae family and are the smallest, nonenveloped viruses known to infect both humans and animals. The spread of enteroviral infections is mainly by the faecal-oral ...
Background: Clinical trials involving calorie restriction (CR) require an assessment of adherence to a prescribed CR with the use of an objective measure of energy intake (EI).Objective: The objective...
The aim of this work was to evaluate three currently available isolation methods for Legionella using water samples and swabs of a single pediatric hospital water system. Additionally, high risk patie...
A total of 67 samples of tap water were collected from faucets and showerheads in 6 hospitals located in the Lublin province (eastern Poland). The samples were examined for the presence and species co...
A comprehensive investigation was conducted in order to evaluate the quality of the groundwater in Zarand plain of Chatrood region which supplies drinking water of Zarand city. Zarand plain with longi...
The aim of this study was bacteriological assessment of water in dental unit reservoirs – concentration and composition of the aerobe and facultative anaerobe bacterial microfl ora.
Samples of drinking water collected in Warka-Grójec region of central Poland were tested for the presence of pesticides. Data obtained from analysis of water samples will be used for future epidemiolo...
Background: Irradiation of water by UV has been considered as an attractive alternative for disinfection because its low- im¬pact, pathogen killing capacity shows tremendous promise for meeting to...
A total of 107 potable water samples were collected from various rural and urban sources located in the Lublin region (eastern Poland). 54 samples from rural sources comprised 32 samples of untreated ...
Hospital wastewaters are one of the most contaminating wastewaters and need to be paid more attention due to containing infectious agents. In this study, which had been conducted in a period of one ye...
The waste of motor vehicle industries is mainly the result of washing, coloring and various stages of chassis manufacturing, which include oil, grease, dyestuff, chromium, phosphate and other pollutan...

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