silica/dental caries

The aim of this in vivo study was to evaluate the clinical 1 year follow-up of silica and flouroapatite reinforced glass carbomer filling material. In this study, total of 100 (46 class I, 54 class II) restorations were performed in 36 patients. All cavities were prepared conventionally. Half of the

As a major issue in dentistry, it has been stated that two-thirds of all restorative dentistry involves the replacement of failed restorations. Secondary caries indicates a lesion developing at the margins of an existing restoration and is the major reason for replacement of amalgam and composite

Statement of problem: Dental caries has been recognized as a dynamic process that results from an imbalance between the physiologic demineralization and remineralization of tooth structure. It has been well established that tooth undergoes cyclic demineralization of enamel crystals with periods of

The use of ceramic laminate veneers as opposed to metal-ceramic or all-ceramic full-coverage crowns is a minimal invasive treatment option in reconstructive dentistry. Since their retention relies solely on adhesion, durable adhesion of resin luting cements to both the enamel/dentin and the

This study will utilize a randomized, double-blind, cross-over design, comparing acute ingestion of the mixed flavonoid supplement (MF) compared to placebo control (PC) in healthy, non-obese, pre-menopausal women. The study will consist of two 24-hour study periods spent in the recently renovated

3Mix-tatin will prepared by mixing three commercially available antibiotics with simvastatin. After removing the coating materials, 3 types of antibiotics are pulverized by porcelain mortars and pestles to achieve fine powders. A total of 100 mg ciprofloxacin, 100 mg metronidazole, and 100 mg

Hypothesis A course of amoxicillin (250 mg ,three times daily for five days), routinely prescribed as a part of treatment protocol for third molar extractions causes a significant shift of the stable oral microbiome . The primary outcome measures are to assess: 1. Relative abundance of different

Immediate implant placement with Nanobone will offers great advantages for patients with unrestorable tooth as regards decrease surgical time, Post-Operative pain and marginal bone loss, increase implant stability compared to immediate implant with autogenous bone graft.Study is to be conducted in

At present there is no standard method for the evaluation of in vivo cuff leak and aspiration. Most of the tested techniques have major pitfalls that render their routine application infeasible. Lacking a practical and reliable marker, any possible intervention aimed at improving cuff seal and ETT