Water fluoridation is the controlled addition of fluoride to a public water supply to reduce tooth decay, and is handled differently by countries across...
101 KB (10,720 words) - 00:18, 14 November 2024
Fluorine (section Fluoride ion)
such as atorvastatin and fluoxetine contain C−F bonds. The fluoride ion from dissolved fluoride salts inhibits dental cavities and so finds use in toothpaste...
157 KB (15,334 words) - 14:36, 6 November 2024
Berkelium compounds (section Fluorides)
and is isotypic with uranium tetrafluoride or zirconium(IV) fluoride. Berkelium(III) fluoride (BkF3) is also a yellow-green solid, but it has two crystalline...
20 KB (2,308 words) - 05:40, 21 March 2024
Carbon dioxide (redirect from Carbon (IV) Oxide)
carbon Fluoromethylidynium Helium hydride ion Hydrogen chloride Hydrogen fluoride Hydrogen (molecular) Hydroxyl radical Iron(II) oxide Magnesium monohydride...
112 KB (12,771 words) - 15:41, 15 November 2024
infrared wavelengths with a transmission cut-off at 4 μm, heavy-metal fluoride and chalcogenide glasses are transparent to infrared wavelengths of 7 to...
89 KB (9,113 words) - 06:40, 15 November 2024
pollutants generated by aluminium smelters include carbonyl sulfide, hydrogen fluoride, polycyclic compounds, lead, nickel, manganese, polychlorinated biphenyls...
35 KB (3,881 words) - 03:03, 11 November 2024
complete list of the abundance of elements in urban soils, see Abundances of the elements (data page)#Urban soils. By mass, human cells consist of 65–90%...
41 KB (4,352 words) - 17:44, 22 October 2024
The primary power source consisted of two 75 lb (34 kg) lithium-nickel-fluoride batteries rated at 150 watt-hours per pound, or 331 watt-hours per kilogram...
22 KB (2,118 words) - 02:23, 25 September 2024
pentafluoride BrF5, in the ratio exceeding 3:1. The reaction first forms nitryl fluoride FNO2 that reacts further with the lithium nitrate: BrF5 + 3 LiNO3 → 3 LiF...
23 KB (2,324 words) - 10:06, 16 November 2024
Archived from the original (PDF) on 14 March 2018. eg: Sokolov VB, Martynov IV. Effect of Alkyl Substituents in Phosphorylated Oximes. Zhurnal Obshchei Khimii...
73 KB (8,080 words) - 00:53, 12 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
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
from the original on 28 June 2020, retrieved 19 November 2016 Lewis Sanders IV (11 October 2016), "'Divide Europe': European lawmakers warn of Russian propaganda"...
232 KB (11,472 words) - 11:52, 15 November 2024
Carbon monoxide (section Urban pollution)
Büchner, W.; Weiss, E. (1964). "Zur Kenntnis der sogenannten "Alkalicarbonyle" IV[1] Über die Reaktion von geschmolzenem Kalium mit Kohlenmonoxid". Helvetica...
73 KB (7,627 words) - 20:10, 27 October 2024
plant is scheduled by the Single Convention on Narcotic Drugs (Schedule I and IV). It is specifically still listed under Schedule I by US federal law under...
61 KB (5,488 words) - 06:38, 17 November 2024
contaminants are formaldehyde and phenol in Moscow; ammonia and hydrogen fluoride in Voskresensk; formaldehyde in Klin, Kolomna, Mytishchi and Podolsk, phenol...
70 KB (7,587 words) - 23:38, 20 October 2024
solids and materials. He focused on the crystal chemistry of inorganic fluorides and on porous solids Jacques-Louis Lions, was a French mathematician who...
62 KB (7,564 words) - 11:30, 10 November 2024
2105/AJPH.85.2.165. PMC 1615323. PMID 7856774. Bryson, Christopher (2004). The Fluoride Deception, p. 41. Seven Stories Press. Citing historian Lynne Snyder. Bryson...
88 KB (8,262 words) - 09:57, 15 October 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
components at operating temperature. To be able to work in a vacuum a special fluoride-based lubricant was used for the rover's mechanical parts, and the electric...
26 KB (2,859 words) - 01:30, 28 August 2024
Research Corporation (now owned by Orbital ATK). It uses a chemical deuterium fluoride laser device producing infrared laser pulses. The plasma (produced by the...
55 KB (6,279 words) - 22:05, 30 September 2024
Yellow vests protests (section 8 December: "Act IV")
against 'the perceived failures of the Government', and also the use of fluoride in the public water supply. In January 2019 minor protests were held in...
278 KB (22,854 words) - 12:29, 17 November 2024
various high-ranking people from Basel and Alsace. Visits by Emperors Charles IV (1354), Sigismund (1433/34), and Frederick III (1442), as well as Pope Martin...
82 KB (11,478 words) - 20:37, 23 October 2024
Mariupol (category Mariupol urban hromada)
benzopyrene reach 6–9 times the maximum concentration limits; hydrogen fluoride, ammonia, and formaldehyde reach 2–3 to 5 times the maximum concentration...
133 KB (12,121 words) - 06:26, 27 October 2024
Silicon carbide (category Group IV semiconductors)
carbon.2009.03.051. ISSN 0008-6223. Castelletto, Stefania; Johnson, Brett; Iv{\'a}dy, Viktor; Stavrias, Nicholas; Umeda, T; Gali, Adam; Ohshima, Takeshi...
69 KB (7,496 words) - 07:23, 28 October 2024
observation of vital signs, especially Glasgow Coma Scale and airway patency. IV access with fluid administration and maintenance of the airway with intubation...
37 KB (4,044 words) - 11:40, 22 October 2024
municipal election, the people of Prince George voted in favour of removing fluoride from their drinking water in a non-binding referendum. Prince George's...
99 KB (10,969 words) - 01:23, 16 November 2024
Water fluoridation, the controlled addition of moderate concentrations of fluoride to a public water supply to reduce tooth decay, is used for about two-thirds...
170 KB (18,937 words) - 17:23, 28 October 2024
Quine – logician and philosopher George Waldbott – physician, allergy and fluoride specialist Hellmuth Walter – engineer who pioneered research into rocket...
361 KB (36,990 words) - 19:43, 17 November 2024