This study shows that iodinated organic compounds can be produced when iodide-containing waters are in contact with manganese oxide birnessite (delta-MnO2) in the pH range of 5-7. In the absence of natural organic matter (NOM), iodide is oxidized to iodate
The objective of this study was to evaluate the radiopacity of white Portland cement (PC) associated with bismuth oxide (Bi(2)O(3)), barium sulfate (BaSO(4)), iodoform (CHI(3)), and zirconium oxide (ZrO(2)). White mineral trioxide aggregate (WMTA) and PC without radiopacifier were used
This study's purpose was to histologically evaluate the repair of rat tissue after pulpotomy and covering the pulp tissue with Copaifera langsdorffi oil resin, green propolis extract, fibrin sponge and iodoform-based paste. Pulpotomies were performed in the maxillary and mandibular
Lead oxide (PbO2) can be an important form of lead mineral scale occurring in some water distribution systems. It is believed to be formed by the oxidation of lead-containing plumbing materials by free chlorine. Its reactivity in water, however, has
Journal of endodontics, 35(8), 1121-1122 (2009-07-28)
In this section, we analyze recent studies on pulpectomy procedures. These procedures represent an interesting example of dental treatment offered by general dentists, pediatric dentists, and endodontists. Accordingly, there is a need for a centralized source of analysis of these
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