mobile phone networks. Water fluoridation is the controlled addition of fluoride to a public water supply to reduce tooth decay. Although many dental-health...
250 KB (21,055 words) - 01:07, 18 November 2024
produce UO2F2 (uranyl fluoride), a solid, and HF (hydrogen fluoride), a gas, both of which are highly soluble and toxic. The uranyl fluoride solid acts to plug...
134 KB (14,665 words) - 16:26, 16 November 2024
Ozone (section Low level ozone in urban areas)
moisture is present), glass, polytetrafluorethylene, or polyvinylidene fluoride. Viton may be used with the restriction of constant mechanical forces and...
150 KB (18,172 words) - 10:20, 7 November 2024
Veterinary Clinics of North America. Exotic Animal Practice. 11 (2): 229–59, vi. doi:10.1016/j.cvex.2008.01.006. PMID 18406386. Menkes (2006) p.706 Meyer...
198 KB (21,311 words) - 22:25, 15 November 2024
addition of fluoride ion using TBAF the 560 nm peak disappeared and an emission maximum around 420 nm appeared. In addition, adding a strong fluoride scavenger...
26 KB (2,648 words) - 20:40, 22 July 2024
Etheridge, D.M.; L.P. Steele; R.L. Langenfelds; R.J. Francey; J.-M. Barnola; V.I. Morgan (1996). "Natural and anthropogenic changes in atmospheric CO2 over...
112 KB (12,771 words) - 15:41, 15 November 2024
China suffer from dental fluorosis (weakening of teeth) due to elevated fluoride in their drinking water. In addition, over 1 million cases of skeletal...
40 KB (4,878 words) - 18:58, 21 October 2024
higher boiling points because the chloride is even more polarizable than fluoride. Because of their polarity, the CFCs are useful solvents, and their boiling...
64 KB (6,657 words) - 20:26, 5 October 2024
with water vapour, methane and hydrogen to form strongly bound hydrogen fluoride (HF) in the Earth's stratosphere, while organic molecules containing iodine...
137 KB (15,876 words) - 13:48, 5 November 2024
alloy (PGA) and plutonium–aluminium alloy are produced by adding Pu(III) fluoride to molten gallium or aluminium, which has the advantage of avoiding dealing...
139 KB (14,981 words) - 08:15, 9 November 2024