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335 articles for “Safety evaluation”
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Vaccines in the Fight Against COVID-19: Mechanisms, Efficacy, and Global Challenges
Abstract: The SARS-CoV-2 pandemic has created an unparalleled public health problem, necessitating comprehensive prevention. This page discusses COVID-19's evolution, scientific understanding, and quick vaccine production and implementation. It compares the mechanisms, efficacy, and safety profiles of the four major types of COVID-19 vaccines—namely mRNA, viral vector, protein subunit, and inactivated virus vaccines. Each type is evaluated in terms of how it stimulates the immune response, its effectiveness in preventing infection or …
Published in Recent Trends in Infectious Diseases · Vol. 2, Issue 2, 2025 · pp. 34–48 Read article
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A Basic Framework for Evaluation of Rural Road Network Conditions
Abstract: Evaluation of rural road condition has been extensively used as an effective means to support decision-making on investment and management of rural road in both developed and developing countries. Distresses in the form of surface defects, cracks, deformation, disintegration, are common on rural roads. Rural roads must be maintained to provide safe, efficient fast and economic vehicle operations. Evaluation of conditions is recognized as essential requirements for effective maintenance management …
Published in Trends in Transport Engineering and Applications · Vol. 2, Issue 2, 2015 · pp. 17–22 Read article
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Development of Lightweight Chassis and Efficient Drivetrain for Formula Student Applications
Abstract: The chassis and drivetrain of a Formula Student vehicle are designed, analyzed, and optimized in this research study with an emphasis on manufacturability, performance, and safety. The project emphasizes the use of advanced engineering tools such as SolidWorks for computer-aided design (CAD) and ANSYS for structural analysis to evaluate the chassis under various dynamic conditions. The primary objective is to ensure that the driver remains safe inside the cockpit while …
Published in Journal of Automobile Engineering and Applications · Vol. 12, Issue 3, 2025 · pp. 1–17 Read article
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Review on Unveiling the Shadow of Hyperpigmentation
Abstract: Natural products offer promising solutions for treating skin pigmentation disorders due to their non-toxic properties and effective mechanisms of action. Studies highlight their safety and efficacy through methods such as cytotoxicity tests, tyrosinase activity assays, and melanogenesis inhibition evaluations. Advanced delivery systems like liposomes and nanoparticles further enhance their performance by improving solubility and skin penetration. Skin pigmentation disorders, influenced by factors such as UV radiation, hormonal changes, and inflammation, …
Published in Research and Reviews: A Journal of Pharmacology · Vol. 15, Issue 2, 2025 · pp. 59–66 Read article
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Evaluation of the anti diabetic effects of ethanolic root extract from polyalthania longifora in diabetic rats induced by streptozotin and nicotinamide with considaertion of toxocological aspects
Abstract: The root of Polialthia Longifolia was selected for the evaluation of antidiabetic potential in STZ-nicotinamide induced diabetic rat model.The root extract was extracted by hot percolation using ethanol as a solvent in soxhlet apparatus and the preliminary phytochemical screening was performed and it shows that the ethanolic root extract of Polialthia Longifolia contains alkaloids, glycosides, flavonoids and tannins. Safety profile is essential for the drugs obtained from the plant origin. …
Published in Research and Reviews: A Journal of Toxicology · Vol. 14, Issue 1, 2024 · pp. 37–50 Read article
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Comparison Study of Non-Alcoholic Sanitizer and Alcohol Based Sanitizer
Abstract: Hand sanitizer is the best choice to maintain the hand hygiene and stopping the spread of infectious diseases. The active ingredient in traditional hand sanitizers is usually alcohol, but worries about flammability, skin irritation, and possible abuse have prompted the creation and growing popularity of alcohol-free substitutes. The purpose of this review is to objectively assess the safety, effectiveness, and usefulness of alcohol-free hand sanitizers. To successfully eradicate germs, alcohol-free …
Published in Recent Trends in Infectious Diseases · Vol. 2, Issue 1, 2025 · pp. 11–22 Read article
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Structural Load Evaluation of a Low-Rise Residential Building (G+4) Using STAAD.Pro: A Review
Abstract: The structural analysis and design of multi-story residential buildings have become more complex because cities continue to grow while safety requirements become more demanding and building codes establish stricter requirements. The traditional methods of structural analysis worked through manual execution which required extended periods to complete and suffered from computational errors that primarily affected indeterminate structures and lateral loading conditions. This review paper providesa detailed evaluation of previous works related …
Published in Journal of Structural Engineering and Management · Vol. 13, Issue 1, 2026 · pp. 40–45 Read article
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Assessment of Fire Safety Measures in Multi-functional High-rise Structures for Enhanced Fire Protection
Abstract: The complex nature of multiple-use high-rise buildings poses significant challenges for ensuring fire protection, given their functional diversity, intricate design, and substantial economic value. This study aims to assess the effectiveness of the physical fire protection systems installed in fourteen randomly chosen commercial high-rise buildings located in Indore. The primary focus is on optimizing these systems within the framework of industrial safety engineering principles. Various methods were employed, including physical …
Published in Journal of Industrial Safety Engineering · Vol. 10, Issue 3, 2023 · pp. 25–34 Read article
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Foundation in Weak Soil
Abstract: In geotechnical engineering, it is crucial to evaluate the interaction between structural loads and soil properties to ensure the stability and safety of foundations. In this scenario, the column is subjected to a load of 120 tons, with an additional 10% safety factor added, resulting in a total load of 132 tons at the foundation base. The foundation base is designed with dimensions of 2.5 meters by 2.5 meters, and …
Published in Journal of Geotechnical Engineering · Vol. 11, Issue 3, 2024 · pp. 47–52 Read article
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Using MCDM Methods in automotive industry- A Review
Abstract: In the automobile sector, choosing the best car necessitates weighing a number of factors, including cost, fuel economy, performance, safety, and environmental impact. In order to solve complicated situations that need the simultaneous evaluation of multiple conflicting aspects, Multi-Criteria Decision Making (MCDM) procedures are essential. Among the various MCDM approaches, the Technique for Order Preference by Similarity to Ideal Solution (TOPSIS) and MOORA are widely recognized for their straightforward structure …
Published in Journal of Automobile Engineering and Applications · Vol. 13, Issue 1, 2026 · pp. 22–28 Read article
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Analysis and Design for Homogeneous Earth Slopes
Abstract: In an aspect of geotechnical engineering problems, slope stability is a condition of inclined soil, waste heaps to withstand or undergo movement. The slope is an unprotected ground surface that can be situated at an angle of horizontal. Slopes are necessitated in the construction of railway embankments and highways, levees, bridges, earth dams, reservoirs and canals, etc., and are generally less expansive. Failures of natural and man-made slopes have demise …
Published in Journal of Geotechnical Engineering · Vol. 6, Issue 3, 2019 · pp. 41–46 Read article
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Reliability Evaluation of Hose Reel System– A Practical Approach
Abstract: Reliability evaluation of a system or component or element is very important in order to predict its availability and other relevant indices. Reliability is the parameter which tells about the availability of the system under proper working conditions for a given period of time. In this paper reliability evaluation of a practical Hose Reel system is evaluated and different parameter are calculated. A practical Hose Reel system installed for the …
Published in Journal of Industrial Safety Engineering · Vol. 7, Issue 2, 2020 · pp. 30–34 Read article
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Cell Balancing in Lithium-ion Batteries – A Comparative Evaluation
Abstract: Balancing the cells within a battery system is essential for safeguarding against overvoltage, overcharge, and over-discharge, which can lead to system failures and safety hazards. Two commonly employed methods for cell balancing are passive and active balancing. In passive balancing, excess charge is dissipated through resistors, while active balancing involves the controlled flow of charge within the circuit. This paper focuses on the comparison and analysis of passive and two …
Published in Journal of Power Electronics and Power Systems · Vol. 14, Issue 1, 2024 · pp. 37–45 Read article
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Performance Evaluation of Topology Based Routing Protocols for VANET in City Scenario
Abstract: Vehicular Ad-hoc Networks (VANET) is an emerging technology that will help in increasing road safety of commuters and comfort of passengers. In this paper, we compare various topology based routing protocols Sequence Distance Vector (DSDV), Ad-hoc on Demand Distance Vector (AODV) and Dynamic Source Routing (DSR) that are Mobile Ad-Hoc Network (MANET) protocols for their behavior in VANET networks, that is a subclass of MANET based on few parameters. The …
Published in Journal of Telecommunication, Switching Systems and Networks · Vol. 3, Issue 1, 2016 · pp. 47–54 Read article
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Analysis of a Battery Pack Module for a Formula Student Car
Abstract: This research aims to evaluate the development of a high-voltage accumulator system that meets established standards of safety and operation. It examines key components, protocols, and techniques used in its creation while assessing performance in electronic cooling and structural integrity. Polymers, serving as electrical insulators and flame retarders, have found an interesting application in EV battery packs. This study focuses on polycarbonate materials' ability to withstand thermal and structural loads …
Published in Journal of Polymer & Composites · Vol. 13, Issue 5, 2025 · pp. 320–339 Read article
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A Comprehensive Review of Nutritional Supplements
Abstract: The role of nutrition and nutraceuticals in human health and disease, covering macronutrients, micronutrients, organic acids, trace and macro minerals, vitamins, and bioactive compounds. It outlines biochemical structures, dietary sources, metabolism, physiological functions, and deficiency states of carbohydrates, proteins and amino acids, and fats. Key organic acids, choline, and taurine are described for their metabolic and digestive roles. The document evaluates dietary supplements, functional foods, nutraceuticals, designer foods, and medicinal …
Published in Research and Reviews: A Journal of Pharmaceutical Science · Vol. 17, Issue 1, 2026 · pp. 40–81 Read article
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Fleet Guard: Advanced Fleet Management and Vehicle Monitoring System
Abstract: FleetGuard: Advanced Fleet Management and Vehicle Monitoring is a game changing IoT solution, crafted using Flutter in the Dart language, set to revolutionize conventional fleet management practices. It seamlessly integrates software and hardware components, with a primary focus on Tire Pressure Monitoring Systems (TPMS) and GPS sensors. This innovative system offers real-time tire pressure monitoring, predictive maintenance, and driver behavior analysis, emphasizing efficiency and safety, ultimately reducing operational costs, and …
Published in Journal of Electronic Design Technology · Vol. 14, Issue 2, 2023 · pp. 18–24 Read article
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Design, Development, and Performance Analysis of an Intelligent IoT-Based Home Automation System
Abstract: Without a doubt, the incorporation of Internet of Things (IoT) technology into what used to be traditional homes has turned them into smart houses. Appliances are controlled and monitored in the distance. With a security of 99.9% it is unproblematic to break in these terminals and your energy synchronously may go down two points any time fifty times." "Home automation systems allow automatic control of electrical appliances, environmental conditions and …
Published in International Journal of Advanced Control and System Engineering · Vol. 4, Issue 1, 2026 · pp. 23–30 Read article
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Wire Network Survivability for Upgraded Consistency in Smart Power Grids
Abstract: Power transmission system infrastructures transmit energy over a long distance and are essential to the operation of urban society. These configurations progressively reflect highly coupled cyber-physical structures where automated telecommunications networks are used to transmit status and control details to power transmission grid elements, i.e. smart grids. However, due to the high degree of interdependence between the contact and power grid layers, malfunction incidents may contribute to more loss of …
Published in Journal of VLSI Design Tools and Technology · Vol. 10, Issue 3, 2020 · pp. 16–21 Read article
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Seismic Evaluation of RC Framed Buildings using Performance Based Design
Abstract: Seismic resiliency of new buildings has developed over the years due to enhancements in seismic codes and design practices. Though, existing buildings designed and built under past codes are vulnerable and require a performance-based screening and retrofit prioritizing. Performance based seismic design provides a framework for determining the level of safety and level of property protection in earthquake events with the consideration of uncertainties in the quantification of possible hazard …
Published in Journal of Structural Engineering and Management · Vol. 7, Issue 1, 2020 · pp. 33–41 Read article