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Xylitol is a sugar alcohol which provides the sensation of tasting sweetness in foods, particularly chewing gum, without providing sucrose which is the only sugar that S.mutans are capable of using to produce the polyacrylamide adhesive which allows them to bind to the teeth. Xylitol does not actively reduce or harm the presence or capacities ...
A hydrogel is a biphasic material, a mixture of porous and permeable solids and at least 10% of water or other interstitial fluid. [1] [2] ...
For this reason, many dental impression companies strongly recommend to pour the dental cast as soon as possible to prevent distortion of the dimension of the teeth and objects in the impression. The opposite process of syneresis is imbibition , which is the process of a material absorbing water molecules from the surroundings.
P11-4 is an α-peptide that self-assembles into β-sheet amyloids with a hydrogel appearance at low pH. [6] It builds a 3-D bio-matrix with binding sites for calcium ions serving as nucleation point for hydroxyapatite (tooth mineral) formation.
Hand instruments are specially designed tools used by dental professionals to remove plaque and calculus deposits that have formed on the teeth. [39] [40] These tools include scalers, curettes, jaquettes, hoes, files and chisels. [39] [40] Each type of tool is designed to be used in specific areas of the mouth. [40]
Brushing teeth too hard can wear down the enamel, aka the protective layer on your teeth. (Photo illustration: Jay Sprogell for Yahoo News; photo: Getty Images) (Photo illustration: Jay Sprogell ...
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If tooth decay does occur (usually from trauma), dogs can receive dental fillings just as humans do. Similar to human teeth, the enamel of dogs is vulnerable to tetracycline staining. Consequently, this risk must be accounted for when tetracycline antibiotic therapy is administered to young dogs. [56] Enamel hypoplasia may also occur in dogs.