clear that fluoride is good for dental health, concerns have been raised regarding potential negative effects on cognitive … development. We study the effects of fluoride exposure through the drinking water throughout life on cognitive and non … cohorts born 1985-1992 in the main analysis, together with drinking water fluoride data. To estimate the effects, we exploit …

clear that fluoride is good for dental health, concerns have been raised regarding potential negative effects on cognitive … development. We study the effects of fluoride exposure through the drinking water throughout life on cognitive and non … cohorts born 1985–1992 in the main analysis, together with drinking water fluoride data. To estimate the effects, we exploit …

Objective: In children, excessive ingestion of fluoride from different sources including bottled drinking water and … important. Low pH can cause dental erosion. In this study we explore the fluoride content and pH level of certain popular … in Kuala Lumpur. Fluoride and pH of the beverages were determined using digital fluoride meter and digital pH meter …

levels of fluoride and arsenic have been found in extraction wells and in tap water in Guadalupe City. This may seriously … households’ willingness to pay for improved water quality through the installation of a new filtration system to remove fluoride … that they are willing to pay. It is evident that different types of contamination (by arsenic and fluoride in this case …

Fluorosis is a crippling disease caused by high fluoride concentrations in drinking water. In India about 20 states … have been identified with a problem of excess fluoride in groundwater. Rural populations who are mainly dependent on …, Peoples’ Science Institute (PSI) began a programme of fluoride testing and fluorosis mitigation in Sonebhadra district in …

In this paper it is used the analysis of series of time in order to study the conduct of the consumption of fluoride of …