Minerals in drinking water available in Bangkok, Nakhon Nayok, and Chachoengsao
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چکیده
منابع مشابه
Gnathostoma infection in Nakhon Nayok and Prachin Buri, Central Thailand.
Gnathostoma infection in Nakhon Nayok and Prachin Buri Provinces, Central Thailand, was investigated. The prevalence and intensity of infection of swamp eels were determined; dog fecal samples and fresh-water copepods were examined for evidence of infection. The overall prevalence of eel infection was 38.1% (117/307) in Nakhon Nayok and 24.0% (74/308) in Prachin Buri--the former rate being sign...
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The use of bottled drinking water may be a source of fluoride and could be a risk factor for fluorosis among infants and young children. The aim of this study was to evaluate the fluoride content of commercially available bottled drinking water in Bangkok, Thailand. Forty-five water samples (15 samples of plain water and 30 samples of mineral water) were purchased from several supermarkets in B...
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Seventeen samples of tap water in Bangkok and 2 neighboring provinces were collected in winter and summer, concentrated and tested for mutagenic activity using the Ames Salmonella mutagenesis assay. Preliminary results demonstrated that concentrated tap water exhibited clear mutagenicity towards S. typhimurium TA100 and YG1029, but not towards TA98 and YG1024, in the absence of S9 mix, and the ...
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متن کاملFluoride Content of Bottled Drinking Water Available in North West of Iran
Background: Consumption of bottled waters has received popularity and more acceptances. Fluoride is necessary for human life. But high levels of fluoride can cause some problems for human health such as Fluorosis and teeth and bones problems. The aim of this study is measure the fluoride content in bottled waters consumed in North West of Iran and comparison with the amount listed on their ...
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ژورنال
عنوان ژورنال: ScienceAsia
سال: 2015
ISSN: 1513-1874
DOI: 10.2306/scienceasia1513-1874.2015.41.409