1. "A-fluorine, is the sensation that you feel after eating, brushing teeth, with a-fluorine.

2. Fluorine-containing boric acid composite particles

3. Fluorine-containing boric acid composite capsule particles

4. 1886 – Fluorine was discovered by Henri Moissan using electrolysis.

5. 1 Yet another uses fluorine as the reactant.

6. High fluorine concentration (1680 ppm–2700 ppm), formation of fluorite.

7. Conductive polymer composition containing fluorine compound, dispersible in organic solvent

8. Method for polymerizing water-dispersible emulsion of fluorine monomers containing vinylidene fluoride

9. Curable fluorine-containing resin and active energy ray curable composition using same

10. Triazanonane derivative or pharmaceutically acceptable salt thereof for enhanced fluorine-18 labeling

11. Fluorine-containing compounds (G1) and oxygen-containing additional compounds (G2) are used for cleaning.

12. The fluorine content of an acyclic saturated compound of the formula C¿n?

13. Ingesting ash may be harmful to livestock, causing abrasion of the teeth, and in cases of high fluorine content, fluorine poisoning (toxic at levels of >100 μg/g) for grazing animals.

14. Protein, fluorine-protein, multi-zone and water film forming foam compounds can be admixed.

15. Fluorine compound-coated cathode active material for lithium secondary battery and preparation method therefor

16. Additionally, they strengthen as more carbon–fluorine bonds are added to the same carbon.

17. This consumption of ions is measured alkalimetrically and the fluorine content can be calculated accordingly.

18. Other halogenated compounds of fluorine are not to be accepted for carriage as substances of Class 5.1.

19. The compounds that contain only chlorine, fluorine, and carbon are called chlorofluorocarbons, usually abbreviated as CFCs.

20. The substitution of fluorine compounds with alternative materials is limited by quality requirements of the product

21. For the decomposition of organic fluorine-containing substances an addition of mannitol to the sample is suggested.

22. The new chemical was composed of molecules having one carbon, two chlorine, and two fluorine atoms (CCl2F2).

23. — National Foam announced this week the completion of its fluorine free foam manufacturing line expansion in Angier, North Carolina

24. There are three pollutants of prime concern to agriculturists , viz . sulphur dioxide , fluorine compounds and smog .

25. Cathode active material added with fluorine compound for lithium secondary batteries and method of producing thereof

26. It is a white, hygroscopic powder which can be produced by reacting thorium with fluorine gas.

27. The angle between an axial fluorine and the equatorial fluorine is slightly smaller than 90° — the 86.2° angle observed is due to the repulsion generated by the electron pairs being greater than that of the Br-F bonds.

28. To this end, the invention provides that the finish contains reaction products of at least one fluorine-containing isocyanate having reactive groups on the surface of the fiber or contains polymerization products of fluorine-containing acrylic acid esters and/or methacrylic acid esters.

29. This colorless gas or liquid is the principal industrial source of fluorine, often as an aqueous solution called hydrofluoric acid.

30. SF 6 has an octahedral geometry, consisting of six fluorine atoms attached to a central sulfur atom.

31. Apatite is actually three different minerals depending on the predominance of either fluorine, chlorine or the hydroxyl group

32. The minimisation or substitution of fluorine compounds with alternative materials is limited by quality requirements of the product

33. French chemist Edmond Frémy (1814–1894) is credited with discovering anhydrous hydrogen fluoride while trying to isolate fluorine.

34. A medium designed as a multiple component system contains organic fluorine surfactants and regulating additives in various diluents.

35. Arsenazo I is proposed to be the indicator for thorium-fluorine titration since it is superior to alizarin red-S.

36. Production process: after casting, extrusion, tinting, electrophoresis, powder coating, fluorine carbon spraying, mould, polishing, wood, metal wiredrawing, such extrusion.

37. The resulting dysprosium ions can then react with either fluorine or chlorine to form dysprosium fluoride, DyF3, or dysprosium chloride, DyCl3.

38. Bromine is a halogen and the 35th element on the periodic table, sharing similar elemental properties with iodine, chlorine and fluorine

39. Spray paints for camouflaging and army colored military objects and soft air guns, namely war paints, army paints and fluorine paints

40. Bromines are common endocrine disruptors, and are part of the halide family, a group of elements that includes fluorine, chlorine and iodine

41. Method for preparing krill oil with low fluorine, low acid value, low peroxide value, and high astazanthin, and krill oil prepared thereby

42. Non-fluorine-containing mixed boron trihalide adducts of pyridine also form haloboron cations by heaviest-halide-ion displacement, for example pyr

43. Provided herein are energy storage device cathodes with high capacity electrochemically active material including compounds that include iron, fluorine, sulfur, and optionally oxygen.

44. 30 The high content of fluorine is closely related to the mixed-layer minerals of illite and smectite, apatite, hornblende , and K-feldspar.

45. Alkyl halide or haloalkanes are formed by the replacement of hydrogen atoms in an aliphatic hydrocarbon by halogen atoms (Fluorine, chlorine, bromine or iodine)

46. If iron replaces the magnesium within the structure of the mineral, it is called ferrorichterite; if fluorine replaces the hydroxyl, it is called fluororichterite.

47. The fluorine rubber composition provides a sealing material exhibiting metal corrosion resistance even without including an acid acceptor comprising a metal oxide.

48. Throughout her career, her research has continued on fluorine-19 and its interactions with other atoms, using it to probe synthesis reactions.

49. Each cylinder in a frame of cylinders for fluorine of 1° (at) or dissolved acetylene of 9° (c) shall, however, be fitted with a cock.

50. Generally, in the radiopharmaceutical industry, enriched water (H 218 O) is bombarded with hydrogen ions in either a cyclotron or linear accelerator, creating fluorine-18.

51. Hydrograndites (grossular-andradite) with up to 1.60 weight percent fluorine occur in altered parts of andesine-garnet-biotite-cummingtonite-hornblende rocks, Blengsvatn, Bamble Sector, south Norway.

52. She began her doctoral studies at the University of Chicago in 1965 and worked with Leon Stock on the nuclear magnetic resonance and CF infrared frequency shifts of fluorine-19.

53. It is an extremely strong oxidant and decomposes into oxygen and fluorine even at −160 °C (113 K) at a rate of 4% per day: its lifetime at room temperature is thus extremely short.

54. Apatite is actually a wide group of different but similar minerals found all over the world usually composed of calcium phosphate (the material that makes our teeth and bones) plus fluorine, chlorine or hydroxyl.

55. In addition, as the conductive polymer of the present invention contains a fluorine component, it has a high contact angle by itself, and thus has a number of advantages including contamination prevention and high electrical conductivity.

56. amending Annexes I and II to Directive 2002/32/EC of the European Parliament and of the Council as regards maximum levels for arsenic, fluorine, lead, mercury, endosulfan, dioxins, Ambrosia spp., diclazuril and lasalocid A sodium and action thresholds for dioxins

57. Of course, you can also use a glass cleaning compound, but not all cleaners are suitable for this (often labelled as glazing agents). If the product contains silicones, alkaline or fluorine, it increases the reflectance of the glass.

58. It is known from the 1783 eruption of Laki in Iceland that fluorine poisoning occurred in humans and livestock as a result of the chemistry of the ash and gas, which contained high levels of Hydrogen Fluoride.

59. In addition, the method for forming the fluorine-based polymer thin film on the base according to the present invention exhibits superior processability and enables easy repair and maintenance upon the occurrence of damage to the base.

60. It has been shown that configuration inversion at the C2' position of the DNA sugar moiety (arabinonucleic acid, ANA), combined with the substitution of the 2'OH group by a fluorine atom (2' F-ANA) increases the oligomer's binding affinity for targeted RNA.

61. As the refractive index of the conductive polymer composition may be further lowered when a fluorine additive is mixed into a solution containing this conductive polymer, it is more advantageous in preparing a substance or composition with a low refractive index.

62. Because long-term climate stability would be required for sustaining a human population, the use of especially powerful fluorine-bearing greenhouse gases, possibly including sulfur hexafluoride or halocarbons such as chlorofluorocarbons (or CFCs) and perfluorocarbons (or PFCs), has been suggested.

63. This is still the commonest method of preparation, although the sublimation can be avoided by operating at increased fluorine pressure (4.5–6 bar at 180–320 °C) and mechanically agitating the powder to avoid sintering of the grains.

64. Commission Regulation amending Annex I to Directive 2002/32/EC of the European Parliament and of the Council as regards maximum levels for arsenic, fluorine, lead, mercury, endosulfan and Ambrosia seeds (D035527/03 — 2014/2895(RPS) — deadline: 15/1/2015)

65. The first scale of electronegativity was developed by Linus Pauling and on his scale Americium has a value of 1.3 on a scale running from from about 0.7 (an estimate for francium) to 2.20 (for hydrogen) to 3.98 (fluorine)

66. The present invention relates to a negative pole active material comprising: (a) a core containing a carbon material; and (b) an organic polymer coating layer, which is on the surface of the core, comprising a polymer compound of which fluorine content is at least 50 wt.

67. Abstract Columbite crystals from niobium-yttrium-fluorine (NYF) pegmatites lacking zircon or containing metamict cyrtolite were analyzed for major and minor elements (Electron Microprobe (EMP)), trace elements (Laser Ablation-Inductively Coupled Plasma-Mass Spectrometry (LA-ICP-MS)), and U-Pb geochronology (Laser AblationMulti-Collector-Inductively Coupled Plasma-Mass Spectrometry (LA …

68. It is a Class 1 misdemeanor for any person to manufacture, sell, offer, or expose for sale any food product to which has been added any borax, paraffin, boric acid, formaldehyde, salicylic acid, Abrastol, beta naphtol, dulcin, glucin, fluorine compound, formic acid, or other injurious or unhealthful substance or any derivative

69. Also described are the reactivities of some of the fluorine‐containing systems prepared and a comparative study of the Antifeedant activities of a selection of 9α‐fluorodrimanes and the corresponding hydrogen analogues against several insect species with different feeding ecologies (Spodoptera littoralis, Myzus persicae and Rhopalosiphum

70. Biotites in fresh magmatic samples from igneous systems genetically related to significant mineralization (dominantly porphyry copper type) form a population with average chlorine and fluorine contents greater than and average copper content less than the average of the remaining barren intrusive systems (at the 90 percent confidence level).

71. The most abundant components of ash leachates (Ca, Na, Mg, K, Cl, F and SO4) occur naturally at significant concentrations in most surface waters and therefore are not affected greatly by inputs from volcanic ashfall, and are also of low concern in drinking water, with the possible exception of fluorine.

72. ‘Fluorine never occurs as an element in nature, but is found in minerals such as fluorspar, fluorapatite, and Cryolite.’ ‘Potroom asthma has been recognized for many years in workers employed in the production of aluminum smelting, where the alumina is partially dissolved in an electrolyte of molten Cryolite at about 960°C.’

73. The etching-solution composition comprises between 5 and 20 wt.% of hydrogen peroxide, between 0.1 and 5 wt.% of a sulphonic acid compound, between 0.1 and 2 wt.% of a carbonyl based organic acid compound, between 0.1 and 0.4 wt.% of a fluorine compound, between 0.01 and 3 wt.% of an azole based compound, and a remainder of water.

74. This reaction is suitable for the preparation of large quantities, and is carried out at temperatures over 150 °C (302 °F) with an excess of fluorine: Br2 + 5 F2 → 2 BrF5 For the preparation of smaller amounts, potassium bromide is used: KBr + 3 F2 → KF + BrF5 This route yields bromine pentafluoride almost completely free of trifluorides and other impurities.

75. The invention relates to a process for removal of impurities from secondary aluminia fines and alumina and/or fluorine containing materiel comprising. (a) acidification by adding an acid (2,12, 32) to the material to be purified (1,11,31); (b) heating the acidified mixture (3,13,35) ; (c) leaching the mixture in a solution of an acid (6,16,39) ; (d) separating the solid and liquid.

76. A preferred embodiment includes reduced fluorine concentration, an anode support bar shaped to reduce aerodynamic reaction forces on blower bearings, a modified pulse power system providing faster pulse rise time, an output coupler (65) with substantially increased reflectivity, a line narrowing module with CaF prism beam expanders, a more accurate wavemeter, a laser computer controller programmed with new and improved pulse energy control algorithm.

77. is the residue of an $g(a)-amino acid selected from the group consisting of alanine (Ala), arginine (Arg), aspartic acid (Asp), glutamic acid (Glu), histidine (His), homophenylalanine (HPhe), phenylalanine (Phe), ornithine (Orn), serine (Ser) and threonine (Thr), and substituted analogues thereof; X is a fluorine-free leaving group selected from the group consisting of phenoxy, substituted phenoxy and heterophenoxy; E and G are one or more atoms more electronegative than carbon; and D is hydrogen, methyl or a substituted methyl.

78. is H, C¿1-4?-alkyl, C¿2-4?-alkenyl, C¿2-4?-alkynyl or C¿1-4?-alkylidene, wherein the alkyl, alkenyl, alkynyl or alkylidene group may be substituted with 1 to 3 halogen atoms independently chosen from the group of fluorine or chlorine atoms; E represents together with carbon atoms 16 and 17 of the steroid skeleton a four to seven-membered ring, said ring being $g(a) and in cis-configuration with respect to the steroid skeleton, optionally comprising one or two endocyclic bonds; or a prodrug thereof.

79. Lepidolite and lithian muscovite occur in high-pressure spodumene, low-pressure petalite, phosphorus-enriched amblygonite and fluorine-rich lepidolite subtypes of orogenic affiliated complex type granitic pegmatites and rarely in anorogenic affiliated amazonite-bearing Trace element data determined by X-ray fluorescence for lepidolite of various pegmatite subtypes, morphology (“book”, “scaly”, “fine-grained”), position within the pegmatite (primary zones, replacement units, pockets), mineral assemblages and tectonic affinity (orogenic vs anorogenic) show extreme fractionation of Rb and Cs; modest levels of T1, Ga, Nb, Ta, Sn and Zn; and typically low abundances of Ba, Sr, Ni, Pb, Y, V, W and Zr.