Effects of Xylitol and CPP-ACP Chewing Gum on Salivary Properties of Children with Molar Incisor Hypomineralization.

Aim: To compare the efficacy of chewing gum containing casein phosphopeptide-amorphous calcium phosphate (CPP-ACP) and xylitol on salivary characteristics in 8-10 years old children with molar incisor hypomineralization.

Materials And Methods: A randomized controlled trial using CPP-ACP chewing gums (group I) and xylitol chewing gums (group II) was conducted among 32 children affected with mild molarincisor hypomineralization (MIH). Salivary flow rate, pH and buffering capacity were measured using saliva check kit (GC America).

Teledentistry: Is It the Future of Rural Dental Practice? A Cross-sectional Study.

Aim: To bridge the gap between urban and rural population, a vast number of researches are being carried out. Teledentistry is one of the technological advances in dentistry. It is defined by Cook in 1997 as "the practice of using video-conferencing technologies to diagnose and provide advice about treatment over a distance.

Comparative evaluation of a low-level laser and topical desensitizing agent for treating dentinal hypersensitivity: A randomized controlled trial.

Aim: The aim of this randomized, controlled, double-blinded, clinical study is to evaluate and compare the clinical effectiveness of low-level diode GaAlAs laser and glutaraldehyde-based topical desensitizing agent on cervical dentin hypersensitivity with the help of visual analog scale (VAS).

Materials And Methods: Fifty teeth of patients aged between 20 and 50 years were included, and VAS was used to assess the dentin hypersensitivity. The teeth were randomly allocated to either Group 1 or 2 using flip coin technique.

N-Containing Carbon/Graphene Nanocomposites for Electrochemical Supercapacitor Applications.

Hetero atoms containing conductive nanocarbon materials are being studied extensively for their electrochemical energy storage and conversion applications. Herein, we report a facile process for the preparation of N-containing carbon/graphene nanocomposites by simultaneous thermal decomposition of polypyrrole into N-containing carbon and reduction of graphene oxide into graphene in H2/Ar atmosphere. The XRD pattern of N-containing carbon/graphene nanocomposites prepared at different temperatures indicated the formation of reduced graphene oxide from the reduction of GO.