2 documents found, page 1 of 1
Physicochemical Properties of Root Canal Filling Materials for Primary Teeth
Segato,Raquel Assed Bezerra; Pucinelli,Carolina Maschietto; Ferreira,Danielly Cunha Araújo; Daldegan,Andiara De Rossi; Silva,Roberto S. daAbstract This study evaluated physiochemical proprieties of a calcium hydroxide-based paste (Calen(r)) combined with a zinc oxide cement at different ratios (1:0.5, 1:0.65, 1:0.8 and 1:1). Materials were compared regarding setting time, pH variation, radiopacity, solubility, dimensional changes, flow and release of chemical elements. Data were analyzed statistically by ANOVA and Tukey's test (α=0.05). Longer se...
Antimicrobial Activity of Toothpastes Containing Natural Extracts, Chlorhexidin...
Rossi,Andiara De; Ferreira,Danielly Cunha Araújo; Silva,Raquel Assed Bezerra da; Queiroz,Alexandra Mussolino de; Silva,Léa Assed Bezerra daAbstract: The objective of this in vitro study was to evaluate the antimicrobial effect of toothpastes containing natural extracts, chlorhexidine or triclosan. The effectiveness of toothpastes containing natural extracts (Parodontax(r)), 0.12% chlorhexidine (Cariax(r)), 0.3% triclosan (Sanogil(r)) or fluoride (Sorriso(r), control) was evaluated against yeasts, Gram-positive and Gram-negative bacteria using the ...