Results: Analysis of 987 water supplies showed that they are predominantly low in fluoride content, 84% containing less than 0.7ppm of fluoride. Conclusion: For the majority of the population in Pakistan there is a clear indication for use of alternate sources of fluoride to ensure optimal ...
Effects of alternating and direct current in electrocoagulation process on the removal of fluoride from water The main objective of this study is to investigate the effects of AC and DC on the removal of cadmium from water using zinc as anode and as cathode. Variou... S Vasudevan,J Lakshmi...
E. Martin's study of mortality and natural fluoride content of drinking-water have been reanalysed to take into account water hardness and four socioenvironmental factors (social-factor score, domestic air pollution, latitude, and rainfall). Correlations between mortality-rates and fluoride content ...
aFluoride contamination in surfacewater and groundwater arises both from natural and from anthropogenic activities (Camargo, 2003). It is found in plants, soil, and phosphate fertilizers (Loganathan et al., 2001). Slow dissolution of fluoride-containing rocks is one of the most common ways that...
2001: Fluoride levels in publicly supplied and bottled drinking water in the island of Tenerife, Spain Bulletin of Environmental Contamination and Toxicology 67(2): 163-170 Rodenas,C.; Gomez,J.; Soto,J.; Maraver,F. 2008: Natural radioactivity of spring water used as spas in Spain Journal ...
ABSTRACT:-Fluoride is a widespread non biodegradable and relatively persistent pollutant, which at low levels of contamination causes serious health problems difficult to cure. Fluoride pollution in India is mainly due to natural sources reported so far. Its concentration in water is much higher than...
Key ingredients: Sodium fluoride, water-hydrated silica Customer review: "[The] best toothpaste in the world! I can say that from a professional standpoint, since I have been a dental hygienist since 1984, and have used these products since the early 1990s. The inventor of this product was ...
(2020). Assessment of background levels and pollution sources for arsenic and fluoride in the phreatic and confined groundwater of Xi’an city, Shaanxi, China. Environmental Science & Pollution Research, 27, 34702–34714. Article CAS Google Scholar Gastmans, D., Chang, H. K., & Hutcheon...
I keep forgetting about this but they use fluoride water on the crops hence we are still be contaminated with fluoride. I guess one needs to use borax to remove any build up in the body. Reply 1 Replied by Corinna (Texas, US) 04/27/2014 If this is an issue with the digestion ...
Poor science combined with corporate greed and political ignorance paved the way. Basicallya toxic by-product of aluminum production, fluoridation was sold as a way to prevent cavities because some areas with natural fluoride in the water also had lower instances of tooth decay. Based upon that ...