Results 301 to 310 of about 22,071 (333)
Some of the next articles are maybe not open access.
Dental Clinics of North America, 1999
This article discusses fluoride mechanisms in relation to dental caries. The authors specifically address firmly bound versus loosely bound fluoride; different fluoride active ingredients; fluoride and demineralization and remineralization; fluoride slow-release devices and F-releasing dental materials; antimicrobial effects of fluoride; the uptake of ...
ten Cate, J.M., van Loveren, C.
openaire +3 more sources
This article discusses fluoride mechanisms in relation to dental caries. The authors specifically address firmly bound versus loosely bound fluoride; different fluoride active ingredients; fluoride and demineralization and remineralization; fluoride slow-release devices and F-releasing dental materials; antimicrobial effects of fluoride; the uptake of ...
ten Cate, J.M., van Loveren, C.
openaire +3 more sources
Fluoride Mouthrinses and Fluoride Varnishes
Caries Research, 1993The cariostatic efficacy of rinsing with a 0.05-0.2% neutral sodium fluoride solution has been clearly demonstrated, especially in supervised school-based programmes in moderate and high caries risk children. The cost-benefit effect, however, is questionable in populations with low caries prevalence, and fluoride rinsing programmes are gradually being ...
openaire +2 more sources
Southern Medical Journal, 1991
Sodium fluoride has clearly been shown to have pronounced effects on the skeleton, probably more than any other currently available therapeutic agent. Unfortunately, these effects appear to be both beneficial and potentially toxic at the same time. A more clear understanding is needed of the basic mechanisms whereby these effects (both beneficial and ...
Raffaella Balena, Michael Kleerekoper
openaire +4 more sources
Sodium fluoride has clearly been shown to have pronounced effects on the skeleton, probably more than any other currently available therapeutic agent. Unfortunately, these effects appear to be both beneficial and potentially toxic at the same time. A more clear understanding is needed of the basic mechanisms whereby these effects (both beneficial and ...
Raffaella Balena, Michael Kleerekoper
openaire +4 more sources
Fluorides and Non-Fluoride Remineralization Systems
2013Caries develops when the equilibrium between de- and remineralization is unbalanced favoring demineralization. De- and remineralization occur depending on the degree of saturation of the interstitial fluids with respect to the tooth mineral. This equilibrium is positively influenced when fluoride, calcium and phosphate ions are added favoring ...
Amaechi, B.T., van Loveren, C.
openaire +6 more sources
Fluoride and the fluoridation of water
1982In the early years of this century a dentist in Colorado, Frederick McKay, observed that the permanent teeth of many of his patients showed either white chalky patches or lines which, in more severe cases, had a rough surface and, some years after eruption, became an unsightly yellow or brown. The condition was uncommon in the deciduous teeth.
openaire +2 more sources
Bonding in Xenon Fluorides and Halogen Fluorides [PDF]
Science, 1963 The bonding in rare gas fluorides is similar to that in halogen polyfluorides, and the stability of such compounds should depend primarily on the ionization potential of the central atom. This theory is consistent with findings for all known compounds of the system and yields predictions concerning other systems.
openaire +2 more sources
Tetramethylphosphonium Fluoride: “Naked” Fluoride and Phosphorane
Inorganic Chemistry, 2003Me(4)PF was investigated in the solid state, in the gas phase, and in solutions. Vibrational spectra of the solid and a single-crystal structure show an ionic tetramethylphosphonium fluoride. The compound crystallizes in the space group Pbca with a = 1016.0(1), b = 1018.0(1), c = 1205.8(4) pm, and Z = 8.
Heinz Oberhammer +2 more
openaire +3 more sources
Fluoride Regulation and Water Fluoridation
Journal AWWA, 1991Articles in this section of the Journal are dedicated to providing current information about legislative and regulatoy developments. They address needs and concerns of water utilities from a practical standpoint; they are not intended to reflect official positions or policies of AWWA. Frederick W. Pontius, AWWA associate director for regulatory affairs,
openaire +2 more sources