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Dental porcelain (also known as dental ceramic) is a dental material used by dental technicians to create biocompatible lifelike dental restorations, such as crowns, bridges, and veneers. Evidence suggests they are an effective material as they are biocompatible, aesthetic, insoluble and have a hardness of 7 on the Mohs scale.
The Quiz Kids Challenge was a different take on the original Quiz Kids concept. Instead of a panel of children answering trivia question posed to them by a series of adults, the show was conducted as a head-to-head competition where a team of three adults was pitted against a team of "Quiz Kids", schoolchildren between the ages of twelve and fourteen.
Whitening, or "tooth bleaching", is the most common cosmetic dental procedure.Whitening is a safe process that is effective for most patients. Multiple whitening options are available, including over the counter products such as Crest Whitestrips, as well as dentist-supervised methods such as in-office treatments or at-home treatments involving trays with a peroxide gel.
Quiz Kids is a radio and TV series originally broadcast in the 1940s and 1950s. Created by Chicago public relations and advertising man Louis G. Cowan , and originally sponsored by Alka-Seltzer , the series was first broadcast on NBC from Chicago, June 28, 1940, airing as a summer replacement show for Alec Templeton Time .
Veneers are a prosthetic device, by prescription only, used by the cosmetic dentist. A dentist may use one veneer to restore a single tooth or veneer with high quality that may have been fractured or discolored, or in most cases multiple teeth on the upper arch to create a big bright "Hollywood" type of smile makeover.
Although veneers looked better, these materials did not match the structure or characteristics of the tooth enamel and replacement was frequently needed. As far back as 1916, some researchers were advocating instead removing a thin layer of the outermost enamel to expose the (presumably) undamaged layer underneath. [ 1 ]
Pointless is a British television quiz show produced by Banijay subsidiary Remarkable Entertainment for the BBC hosted by Alexander Armstrong.In each episode, four teams of two contestants attempt to find correct but obscure answers to four rounds of general knowledge questions, with the winning team eligible to compete for the show's cash jackpot.
Regret theory models choice under uncertainty taking into account the effect of anticipated regret. Subsequently, several other authors improved upon it. [4] It incorporates a regret term in the utility function which depends negatively on the realized outcome and positively on the best alternative outcome given the uncertainty resolution. This ...