Nanostructured TiO Surface Enriched with CeO over Ti Metal for Enhanced Cytocompatibility and Osseointegration for Biomedical Applications.

The present study aims to analyze the thermal regulation of the Ce/Ce ratio on the nanonetwork titania layer over the titanium (Ti) surface developed by the alkali-mediated surface modification approach. The effect of sequential heat treatment from 200 to 800 °C was evaluated for its surface characteristics such as morphology, phase formation, roughness, hardness, hydrophilicity, etc. Surface oxidation by temperatures up to 600 °C demonstrated a progressive increase in the Ce (CeO) content with a rutile TiO network layer over the Ti surface.

Synthesis of novel N-substituted tetrabromophthalic as corrosion inhibitor and its inhibition of microbial influenced corrosion in cooling water system.

This study investigates the efficacy of newly synthesized inhibitor with a dual function of corrosion inhibition and biocide for control of microbial influenced corrosion (MIC) in carbon steel API 5LX in the cooling tower water (CTW) environment. Four types of N-substituted tetrabromophthalic inhibitor (N-TBI) were synthesized, and the structural characterization was performed via proton nuclear magnetic resonance spectroscopy, thermogravimetric analysis and high-resolution mass spectrometry. These studies revealed the distinctive optical, thermal, and dielectric properties of the synthesized inhibitors.

Synergistic effects of calcium and zinc on bio-functionalized 3D Ti cancellous bone scaffold with enhanced osseointegration capacity in rabbit model.

The present research aims to develop a Ca-Zn ion-incorporated surface functionalized 3D Ti cancellous bone scaffold for bone defect repair. The scaffold is designed to mimic human cancellous bone architecture through selective laser melting-based additive manufacturing. The chemical-based surface modification approach employed here created a Ca and Zn ions incorporated nano-porous surface layer with enhanced surface roughness and hydrophilicity.

Assessment of overall caries risk and mode of birth delivery in infants and children with and without ECC: a cross-sectional study.

Purpose:  The study assessed the caries risk in infants and children with and without early childhood caries (ECC) using American Academy of Pediatric Dentistry Caries Risk Assessment Tool (AAPD CRAT) and identified the association between caries risk and mode of birth delivery.

Methods:  This cross-sectional study included 96 infants and children with all maxillary and mandibular primary anterior teeth and at least two primary molars erupted clinically in the oral cavity. The details on the mode of birth delivery were noted in a preformed template along with the demographic details, followed by caries risk assessment (CRA) to assess the caries risk of an individual.

Evaluation of primary teeth root canal orifices with naked eye and using magnifying loupes - An in vivo study.

Background: Knowledge of the anatomy and morphology of root canal orifices and variations are vital elements affecting treatment outcomes.

Aim: The objective of this study was to evaluate variations in the number of root canal orifices and their patterns in primary teeth, as identified by both the naked eye and under magnifying loupes.

Materials And Methods: Total of 173 primary teeth was scheduled for pulpectomy over a period of 18 months.