Polyaniline-Zn/VO nanocomposites were prepared in the presence of toluene-4-sulfonic acid monohydrate as an anionic surfactant an oxidation polymerization method. The structural study of the nanocomposites was carried out using FTIR and XRD analysis, and their surface morphology was characterized through SEM analysis. The BET surface area of a 3 wt% nanocomposite was 386 m g, which is higher compared to that of PANI.
View Article and Find Full Text PDFChildren who experience sexual abuse often face severe challenges in seeking help and disclosing their traumatic experiences. Objectives - to investigate critical aspects of information transfer, help-seeking behavior and the long-term psychological impact of child sexual abuse. This was a pilot study done on 114 victims of child sexual abuse.
View Article and Find Full Text PDFBackground: Realistic and tailored dietary advice plays a vital role in Preventive Dentistry. An appropriate diet analysis forms the basis for precise dietary advice. Analysis of diet for its cariogenicity is a complex process.
View Article and Find Full Text PDFBackground COVID-19 pandemic has thrown a lot of challenges at medical education system and has necessitated a swift change from conventional classroom/laboratoryoriented/bed-side teaching to technology based online teaching. Academicians have worked hard to overcome robust challenges to facilitate students' continued learning. Objective In the wake of this drastic shift in teaching methodology, the present study aimed to investigate and understand the perceptions of medical students about online teaching and its impact on clinical training.
View Article and Find Full Text PDFSpectrochim Acta A Mol Biomol Spectrosc
April 2024
MgO-ZnO-GaO nanocomposites are synthesized by solution combustion method using Aloe Vera gel as a reducing agent to increase the efficiency of blue emission. The appearance of Bragg reflections corresponding to MgO, ZnO and GaO clearly indicates the formation of nanocomposites. The surface morphology consists irregular shape and sized NPs.
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