RESUMO
Background: The present study was carried out to assess the awareness of the adverse consequences of tobacco use in the semi-urban school population in Wardha district because tobacco use in schools is a significant concern and is rising at an alarming rate. The purpose of the current study was to assess the prevalence of tobacco use among students and teachers as well as their knowledge of the negative effects of tobacco use. It also aimed to educate students and teachers about these effects and assess the effectiveness of the intervention. Methodology: A total of 350 students from a semi-urban school in the Wardha area participated in this study. Pre-tests were administered to a group of chosen kids and instructors to gauge their familiarity with tobacco. After the pre-test data were analyzed, teachers were offered intervention. PowerPoint presentations, posters, and models were used to educate them about the dangers of tobacco usage for dental health. There were discussions, role plays, and skits done. After the instruction, the students took a post-test to gauge how well they understood what they had learned. Results: The recent study is a significant step toward the semi-urban school population quitting smoking. Overall, the study involves testing participants' knowledge, teaching them about tobacco's negative consequences, and inspiring habitual smokers to completely kick the habit. The majority of the NTCP questionnaire's elements were significant when compared to knowledge of tobacco use and its components (*p0.05; significant). Conclusion: The suggested study is a significant step toward the semi-urban school population quitting smoking. The research will provide a genuine and dependable change and help promote optimal dental health.
RESUMO
Background: Awareness in semi-urban school population about harmful effects of tobacco use. Hence, the objectives of the present research protocol are to evaluate the incidence of tobacco usage amongst school children and educators, to evaluate the knowledge of students and teachers regarding the harmful effects of tobacco, to educate students and teachers regarding the deleterious effects of tobacco and to evaluate the success of the intervention. Material and Methods: This study will be conducted at a semi-urban school located in the Wardha district. A cluster of students and teachers will be selected and will be given a pre-test to assess their knowledge regarding tobacco. The questionnaire will also help in evaluating the total number of participants consuming tobacco. Teachers will be given intervention when the data from the pre-test has been analysed. They will be educated regarding tobacco and its effects on oral health with the use of PowerPoint presentations, posters and models. Activities such as skits, role plays and discussions will be performed. Teachers will be asked to educate the students regarding the same. After the students are educated, they will be given a post-test to evaluate their understanding after the teachers have educated them. Tobacco users will be motivated to complete the cessation of tobacco. A questionnaire comprises 20 questions that are taken from National Tobacco Control Programme (NTPC) guidelines. Expected Results: The proposed study represents a major step towards tobacco cessation amongst semi-urban school population. Overall, the study includes evaluating the knowledge of participants, educating them regarding the harmful effects of tobacco and motivating the participants who are tobacco chewers to complete stoppage of habit. The study will develop a valid and reliable change and would contribute in the development of good oral health. This research will provide in the Indian context, evidence that will underpin better selection in semi-urban schools of the Wardha district. Conclusion: The proposed study represents a major step towards tobacco cessation amongst semi-urban school population. The study will develop a valid and reliable change and would contribute in the development of good oral health.
RESUMO
Energy is a key component for economic growth as well as for human development. India is the third-ranking electricity generator in the world but ranks 106th in terms of per capita consumption. Specifically, the distribution of power is the most important link in the value chain of the power sector since it is the cash register for the entire sector. In India, electricity is a concurrent subject shared between the Central and State Governments. While the generation of power has been deregulated since 2003, the supply of power to the consumers is generally carried out by Government-owned power Distribution Companies (DISCOMs). In this paper, the authors analyze the financial distress of DISCOMs in India, and explain how the supply-demand mismatch due to over-ambitious demand projections, the fixed and energy charges of thermal power plants, and the excess procurement of "must-run" renewable sources together contribute to the high cost of power procurement that drives the financial stress faced by DISCOMs. The authors support their assertion with a study of nine DISCOMs supplying electricity to 155 million people in three States and propose policy recommendations for a turnaround of such DISCOMs which can be rolled out with suitable modifications across India.
RESUMO
The demand of electricity has been reduced significantly due to the recent COVID-19 pandemic. Governments around the world were compelled to reduce the business activity in response to minimize the threat of coronavirus. This on-going situation due to COVID-19 has changed the lifestyle globally as people are mostly staying home and working from home if possible. Hence, there is a significant increase in residential load demand while there is a substantial decrease in commercial and industrial loads. This devastating situation creates new challenges in the technical and financial activities of the power sector and hence most of the utilities around the world initiated a disaster management plan to tackle this ongoing challenges/threats. Therefore, this study aims to investigate the global scenarios of power systems during COVID-19 along with the socio-economic and technical issues faced by the utilities. Then, this study further scrutinized the Indian power system as a case study and explored scenarios, issues and challenges currently being faced to manage the consumer load demand, including the actions taken by the utilities/power sector for the smooth operation of the power system. Finally, a set of recommendations are presented to support the government/policymakers/utilities around the world not only to overcome the current crisis but also to overcome future unforeseeable pandemic alike scenario.
RESUMO
Hepatits B virus( HBV) infection is a global epidemic which seriously harms the public health. In spite of the great progress in hepatits B prevention and treatment, there is few ef-fective medicine. Research findings show that liver damage and degree of liver failure are sophisticatedly related to the interaction between HBV and the immune response of host. All these make it important to know the replication mechanism and the contrac-tion process, in order to lay a preliminary solid foundation for studying HBV drug targets and making a new ant-virus strategy. This article aims to summarize HBV viral replication process, while focusing on the latest research findings about drug targets, to find a new kind of anti-HBV drugs, and to explore the under-lying mechanism of effective drugs.