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The mixed oxides of Zinc and Tin along with Indium make the transparent conducting films. These are suitable for solar cells and optoelectronic devices. The flash evaporation of mixed oxides is a low cost process. The commercially available Indiun Tin Oxide film ITO coated glass is very expensive. WE have found that ZTO and ZIO are good subtitute of ITO. This is a laboratory scale effort and good prospects for its scale up.

Method development and validation of pharmaceutical dosage forms is a core area of quality control to assure the desired specifications in terms of strength, quality, purity, and identity of dosage form. The quality and safety of drugs can be maintained by estimating and monitoring the impurities effectively to assure that safe and effective drug formulations are available to consumers. High Performance Liquid Chromatography is the most versatile tool for the qualitative and quantitative analysis of drugs for analysis.

The revitalization approach for managing immature permanent teeth with infected pulp and/or apical periodontitis allows the ingrowth of vital tissue consisting of tissues resembling cementum, PDL, bone. These tissues are not pulp tissues. They do not function like pulp tissue. Therefore revitalization is better termed as wound repair. Pulp tissue may survive infection, recover, and remain healthy. The clinical case reports have shown narrowing of canal and root lengthening however. Although revitalization procedure is more favorable than the traditional apexification procedures in terms of...