Optimization of a Runge-Kutta 4th Order Method-based Airbrake Control System for High-Speed Vehicles Using Neural Networks

The Runge-Kutta 4th Order (RK4) technique is extensively employed in the numerical solution of differential equations for airbrake control system design. However, its computational efficacy may encounter restrictions when dealing with high-speed vehicles that experience intricate aerodynamic forces. Using a Neural Network, a unique technique to improving the RK4-based airbrakes code is provided. The Neural Network is trained on numerous aspects of the high-speed vehicle as well as the current status of the airbrakes. This data was generated through the traditional RK4-based simulations and can predict the state of the airbrakes for any given state of the rocket in real-time. The proposed approach is demonstrated on a high-speed airbrakes control system, achieving comparable or better performance than the traditional RK4-based system while significantly reducing computational time by reducing the number of mathematical operations. The proposed method can adapt to changes in flow conditions and optimize the airbrakes system in real-time

Pesticide Reduction through Organic Farming for Promoting Public Health Management and Food Security

There is a growing global interest in sustainable food consumption to ensure food security. One significant factor driving this demand is the belief that consuming organic food affects Public Health (PH). This research examines the historical context of sustainable agriculture. This article specifically examines the impact of sustainable agriculture on health-related substances, pesticide residues, and contaminants in crops. It also explores the connections between organic food and health indicators. In Organic Farming (OF), the use of pesticides is often restricted or non-existent, which is different from Traditional Farming (TF) methods that heavily depend on pesticides to preserve crops. The notable disparities in pesticide usage between the two agricultural systems profoundly affect the comparative nutritional exposure, hazards, and ecological impacts associated with pesticides. Pesticide Usage Monitoring (PUM) information has been used to compare pesticide usage across organically certified and adjacent traditional farms for tomato crops. This work suggested methods for PR by promoting the widespread use of organic agricultural techniques. Additionally, emphasis on many alternatives available within organic food supply chains to further minimize the usage of pesticides, contact, and adverse effects on workers has been proposed to provide food security

Impact of Quality Management Systems on Corporate Efficiency in Public Health Providers

The quality management system (QMS) develops an ethnicity of constant development and legal obedience, which advanced minor errors, process efficacy and develop manufactured goods quality, these benefits are increase corporate effectiveness. Inferior expanses, improved client approval, and residential corporate efficiency (CE) are inferences of QMS. The study investigates the impact of QMSs on the CE of Indian public health providers. Research dataset was gathered from a survey of 380 Indian public healthcare providers, involving respondents (178) from various categories. Data evaluates Statistical Package for Social Sciences (SPSS) software utilizing factor analysis, one-way analyses of variance (ANOVA), and correlation analysis. This investigation exposed the QMSs of these Indian public health care providers necessitate a separate sector devoted to excellence and fundamental quality opinion. The results reveal that subjective and objective performance (SOP) is the most significant factor influencing performance in healthcare, with the highest P-value of 0.004. This indicates a strong impact on organizational performance. Moreover, it was explored how these QMS elevated the company’s perceived performance levels while having a minor optimistic outcome on financial presentation. QMSs in Indian public health providers recover CE and foster a quality and responsibility ethnicity by inserting an importance on identical processes, continuous enlargement and patient care

Analysis of Public Health Care Management in Women Suffering from PCOS in India

The concept of "health" is multifaceted and goes beyond simply being free from sickness or illness. Because the concept of health is so nebulous, it is difficult to define. Not only have the most common types of health problems changed over time, but so has our comprehension of health. In the modern world, behaviour often affects one\u27s health because it is influenced by biological, psychological, and social factors. Reproductive processes and events mix with psychological and physiological aspects. In a similar vein, psychological disorders influence reproductive physiology and control reproductive processes. The empirical data points to several aspects that require attention for a deeper comprehension of psychological suffering and ultimately its avoidance. It is quite difficult to learn about the evolution of distress, which means that it is hard to distinguish between acute and persistent manifestations of this condition. According to the few studies that have looked into the problem of psychological discomfort in gynaecology out-patient clinics, women who frequent these clinics are thought to be more distressed than typical—about 50% of them, on average. Additionally, this study will identify the psychosocial variables and aetiology of PCOS in women

COVID-19 and influenza vaccine uptake among pregnant women in national cohorts of England and Wales

Vaccines against COVID-19 and influenza can reduce the adverse outcomes caused by infections during pregnancy, but vaccine uptake among pregnant women has been suboptimal. We examined the COVID-19 and influenza vaccine uptake and disparities in pregnant women during the COVID-19 pandemic to inform vaccination interventions. We used data from the Oxford-Royal College of General Practitioners Research and Surveillance Centre database in England and the Secure Anonymised Information Linkage Databank in Wales. The uptake of at least one dose of vaccine was 40.2% for COVID-19 and 41.8% for influenza among eligible pregnant women. We observed disparities in COVID-19 and influenza vaccine uptake, with socioeconomically deprived and ethnic minority groups showing lower vaccination rates. The suboptimal uptake of COVID-19 and influenza vaccines, especially in those from socioeconomically deprived backgrounds and Black, mixed or other ethnic groups, underscores the necessity for interventions to reduce vaccine hesitancy and enhance acceptance in pregnant women

Adverse events after first and second doses of COVID-19 vaccination in England: a national vaccine surveillance platform self-controlled case series study

Objectives: To estimate the incidence of adverse events of interest (AEIs) after receiving their first and second doses of coronavirus disease 2019 (COVID-19) vaccinations, and to report the safety profile differences between the different COVID-19 vaccines. Design: We used a self-controlled case series design to estimate the relative incidence (RI) of AEIs reported to the Oxford-Royal College of General Practitioners national sentinel network. We compared the AEIs that occurred seven days before and after receiving the COVID-19 vaccinations to background levels between 1 October 2020 and 12 September 2021. Setting: England, UK. Participants: Individuals experiencing AEIs after receiving first and second doses of COVID-19 vaccines. Main outcome measures: AEIs determined based on events reported in clinical trials and in primary care during post-license surveillance. Results: A total of 7,952,861 individuals were vaccinated with COVID-19 vaccines within the study period. Among them, 781,200 individuals (9.82%) presented to general practice with 1,482,273 AEIs. Within the first seven days post-vaccination, 4.85% of all the AEIs were reported. There was a 3–7% decrease in the overall RI of AEIs in the seven days after receiving both doses of Pfizer-BioNTech BNT162b2 (RI = 0.93; 95% CI: 0.91–0.94) and 0.96; 95% CI: 0.94–0.98), respectively) and Oxford-AstraZeneca ChAdOx1 (RI = 0.97; 95% CI: 0.95–0.98) for both doses), but a 20% increase after receiving the first dose of Moderna mRNA-1273 (RI = 1.20; 95% CI: 1.00–1.44)). Conclusions: COVID-19 vaccines are associated with a small decrease in the incidence of medically attended AEIs. Sentinel networks could routinely report common AEI rates, which could contribute to reporting vaccine safety