نتایج جستجو برای: removal of fluoride
تعداد نتایج: 21173640 فیلتر نتایج به سال:
This study was undertaken to investigate the number and types (fluoride or non-fluoride) of toothpaste products available in the Malaysian market based on the label. Thirty-five brands of toothpaste were identified, of which ten (29%) were specifically recommended for children. Two of the children's toothpaste recommended that children below seven years old use a pea size amount of toothpaste. ...
Carney, Shirley A., Hall, M., Lawrence, J. C., and Ricketts, C. R. (1974). British Journal of Industrial Medicine, 31, 317-321. Rationale of the treatment of hydrofluoric acid burns. On contact with skin hydrofluoric acid yields hydrogen and fluoride ions, which exhaust the tissue's buffering capacity. Fluoride was found to be toxic to skin cells, as judged by the accumulation of 3-phosphoglyce...
BACKGROUND Sevoflurane is metabolized by cytochrome P450 and produces inorganic fluoride. The anhepatic phase of liver transplantation provides a useful tool to study the extrahepatic metabolism of drugs. The authors therefore studied the extrahepatic metabolism of sevoflurane by measuring the fluoride production in children receiving sevoflurane solely during the anhepatic phase of orthotopic ...
background; fluoride is an essential nutrient for the human body. the major routes of fluoride intake include food and drinking water, though the absorption of fluoride from food is much easier. the aim of this study was to evaluate the amount of fluoride in the soil and tomato and onion crops on farms of zanjan. methods; three farms of each crop (tomato and onion) were selected randomly. each ...
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