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89 articles for “Population density”
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Performance-Based Fire Safety Assessment and Optimization of a Mixed-Use High-Rise Building Using NBC 2016, Hydraulic Adequacy, and Evacuation Time Analysis
Abstract: This paper presents a performance-based fire safety assessment of a simulated 92 m mixed-use high-rise building containing parking, commercial, office, and residential occupancies. Rather than relying only on prescriptive compliance, the study evaluates whether the installed fire protection strategy can maintain tenable conditions and deliver adequate suppression performance during a credible design fire. Using the base data supplied for the Metro Central Tower case, the work determines fire load density, …
Published in Journal of Industrial Safety Engineering · Vol. 13, Issue 2, 2026 · pp. 1–9 Read article
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Investigation of bio-physical interaction between Nanoparticles, Colloids, and biomolecules: Pharmaco-medical application.
Abstract: Currently, research into magnetic nanoparticles has become Popular. The fundamental principle involving the physics of magnetic nanoparticles is its interaction with biomolecules such as hemoglobin, DNA, and RNA. In this research, the nature Vander walls interactions, electrostatic repulsion, thermal interactions, and magnetic interaction between nanoparticles and molecule is explored. The interaction parameters such as Zeta potentials between layer, magnetic moment density, and Gibbs energy can are discussed by using DLVO …
Published in Research & Reviews : Journal of Physics · Vol. 13, Issue 3, 2024 · pp. 6–17 Read article
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Identification of Groundwater Potential Zone of Chhatrapati Sambhajinagar Tehsil Using Remote Sensing and GIS Technique
Abstract: Groundwater is one of the most vital and renewable natural resources, playing a key role in sustaining domestic, agricultural, and industrial activities, particularly in semi-arid regions like Chhatrapati Sambhajinagar tehsil in Maharashtra. The growing population, rising water demand, and irregular rainfall patterns have resulted in a pressing need to locate potential groundwater zones for sustainable water management. This research employs Remote Sensing (RS) and Geographic Information System (GIS) techniques to …
Published in Journal of Water Resource Engineering and Management · Vol. 12, Issue 2, 2025 · pp. 61–73 Read article
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Eco-Sustainable Walnut–Hemp Reinforced Composites for Automotive Brake Applications
Abstract: The search for natural fiber-reinforced composites that can be used instead of manmade materials has been sparked by the growing need for eco-friendly materials in car brake systems. The study looks at three types of Walnut–Hemp Reinforced Friction Composites (WFRCs): WFRC-1, which is 10% walnut and 20% hemp; WFRC-2, which is 15% walnut and 15% hemp; and WFRC-3, which is 20% walnut and 10% hemp. Aspects like tensile strength, compressive …
Published in Journal of Polymer & Composites · Vol. 14, Issue 1, 2026 · pp. 439–448 Read article
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Microstructural and Mechanical responses of Al6061 alloy matrix composite reinforced with yttria particles
Abstract: The increasing need for materials that can improve the overall performance of automotive and aerospace components has driven the development of composite materials. Aluminium Metal Matrix Composites (AMMC) have become a popular alternative due to their ability to satisfy the changing needs of industries. This study investigates the mechanical characteristics of AMMC (Aluminium Matrix Metal Composite) made using the stir casting method. The study examines the effects of different amounts …
Published in Journal of Polymer & Composites · Vol. 12, Issue 2, 2024 · pp. 246–252 Read article
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AI-Powered Traffic Management System
Abstract: An artificial intelligence (AI)-based traffic management system is an innovative and intelligent project for improving urban traffic control and emergency response using AI and artificial vision. With the rapid increase in vehicle numbers and urban populations, traditional traffic management systems are unable to effectively address all real-time traffic situations due to congestion, fuel consumption, and emergency deceleration. To address these limitations, this project utilizes the YOLOv8 (You Only Look Once, …
Published in Trends in Transport Engineering and Applications · Vol. 13, Issue 2, 2026 · pp. 14–19 Read article
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A Geospatial Analysis of Correlation Between Built-up Area and Vegetation Coverage using Google Earth Engine in Saint Martin Island, Bangladesh
Abstract: Background: This study explores the complex interconnection between expanding human settlements and fluctuating plant life on the island of Saint Martin, Bangladesh, utilizing cutting-edge geospatial techniques through the open-source Google Earth Engine platform. The rapid population boom in Bangladesh and tourism-fueled development on Saint Martin Island stir serious worries about their ecological consequences. Methods: Remote sensing data sourced from Landsat 5 TM and Landsat 8 OLI/TIRS satellites between 1991 and …
Published in Journal of Remote Sensing & GIS · Vol. 16, Issue 1, 2025 · pp. 21–29 Read article
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Suitability Analysis of Different Batteries with Off-Grid Photovoltaic System
Abstract: The main objective of power generation and distribution companies is to ensure uninterrupted supply at reasonably low cost, minimum losses and high quality. Considering rural areas, where off-grid power systems using renewable resources are becoming more popular are generally equipped with storage elements like batteries. Hence energy storage and battery management system are a vital area of research nowadays. The study presents modelling of an off-grid solar PV model and …
Published in Research & Reviews : Journal of Physics · Vol. 7, Issue 3, 2018 · pp. 11–19 Read article
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Performance Evaluation of Brushless DC Motor during Sinusoidal and Trapezoidal Back-EMF Waveform
Abstract: Due to increasing popularity and wide application in the drive system BLDC motor is widely used. An undesirable signal in the brushless dc motor is a ripple in torque, which is in challenging motor control and some machine tools. This article represents the performance evolution of BLDC motor by using the sinusoidal and trapezoidal back EMF waveform for getting the efficient operation of BLDC motor drives. In sinusoidal back EMF …
Published in Journal of Power Electronics and Power Systems · Vol. 6, Issue 3, 2016 · pp. 14–22 Read article
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Herbicide Resistance in Relation to Weed Management in Crops and Cropping Systems in Reference to North East: Review
Abstract: AbstractWeeds are one of the greatest limiting factors to efficient crop production. As a consequence of structural and financing problems the cultural condition of the soil deteriorates and weeds proliferate; many species are hard to kill. Therefore, for sustaining food grain production to feed ever-increasing population and ensuring food security, effective weed management is very essential. Despite advances in control technologies, weeds have retained their rank as the most damaging …
Published in Research and Reviews : Journal of Crop science and Technology · Vol. 5, Issue 2, 2016 · pp. 41–54 Read article
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Identification of Groundwater Potential Zones using Remote Sensing and GIS: a case study of watershed, Maharashtra, India.
Abstract: Water is one of the vital source for all livings beings for their survival. Water is needed for many activities like agriculture, industries, domestic, drinking and many other purposes. If we consider the earth as a whole, water covers the major portion of the earth. But among the total water on the earth, fresh water reserves are very less that is only 2.5%. Also the water availability is unevenly distributed …
Published in Journal of Water Resource Engineering and Management · Vol. 5, Issue 1, 2018 · pp. 14–24 Read article
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Smart Waste Segregation Using IOT
Abstract: In India, the production of waste is increasing due to population growth and urbanization, leading to pollution. Therefore, it is crucial to discover effective ways of managing waste. A proposed strategy involves the segregation of different types of waste. To implement this, sensors are utilized to identify organic waste, dry waste, and wet waste in the garbage bin. The waste is then sorted on a conveyor belt, with organic waste …
Published in Journal of Communication Engineering & Systems · Vol. 13, Issue 2, 2023 · pp. 1–7 Read article
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Review on Asthi Kshyaya: Symptom or Disease
Abstract: Asthi kshaya (osteoporosis) is a global problem that will increase in significance with the growing elderly population. The condition even though affects both the sexes; women especially post-menopausal are at greater risk. The description of Asthi dhatu and its related diseases is found in vedas which are known as the most ancient documented literature. In the Ayurvedic Samhita Granthas, the description of Asthi kshaya along with its Chikitsa sutra is …
Published in Journal of AYUSH: Ayurveda, Yoga, Unani, Siddha and Homeopathy · Vol. 10, Issue 1, 2021 · pp. 30–40 Read article
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The Weibull Distribution: A Revisit
Abstract: AbstractWeibull distribution is the most popular model in modeling data from various fields. From its introduction, comprehensive work has been done on this model providing distinct interpretations, constructions, generalizations, inferential methods, discrete cases and extensions to bivariate and multivariate. More than 4000 papers have appeared describing all these aspects and developments. This paper provides a review on the historical background and parallel developments of the Weibull distribution. Further, various generalizations …
Published in Research & Reviews : Journal of Statistics · Vol. 9, Issue 1, 2020 · pp. 16–26 Read article
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Exploring Carbon Nanotubes in Nanotechnology: Functional Properties, Surface Modifications, and Biomedical Innovations
Abstract: Significant progress has been made in nanotechnology in recent years, especially in the creation of sensors with a broad range of uses. Among these, carbon nanotubes (CNTs) are cylindrical structures composed of carbon, with diameters in the nanometer range. CNTs originate from graphite sheets, where the graphite layers resemble a rolled-up, continuous, and robust hexagonal mesh. These hexagons have carbon atoms at their vertices. The fabrication of CNTs typically involves …
Published in International Journal of Photochemistry and Photochemical Research · Vol. 2, Issue 2, 2024 · pp. 24–31 Read article
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Design and Implementation of IoT-enabled Movable Road Divider for Vehicular Traffic Control
Abstract: Road dividers are widely used to separate continuous and incoming traffic on road. This is useful for maintaining traffic flow. In this case, there are equal numbers of lanes for incoming and continuous traffic. However, in specific zones, such as industrial or shopping zones, traffic generally flows in one direction in the early morning or late at night. There is nothing or no use on the other side of the …
Published in Journal of Control & Instrumentation · Vol. 14, Issue 3, 2023 · pp. 29–35 Read article
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Optimizing Tourist Mobility with Dijkstra’s Algorithm: A Review on Pollution Reduction through Smart Path Planning
Abstract: Although Tourism helps the economy, but it can also harm the environment, especially in popular tourist destinations. Optimizing routing is one way to reduce these environmental effects. This review paper examines how the well-known and traditional Dijkstra's method for shortest path computation is used to pollution management and support sustainable tourism. The study explores how intelligent traffic routing can minimize traffic congestion in environmentally sensitive areas and lower fuel consumption …
Published in Trends in Transport Engineering and Applications · Vol. 13, Issue 2, 2026 · pp. 20–29 Read article
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Acoustic Characteristics of Person with Labial Cancer
Abstract: Oral cancer may arise as a primary lesion originating in any of the tissue in the mouth, by metastasis from a distant site of origin, or by extension from a neighboring anatomic structure, such as nasal cavity. Patients with tongue and lip cancer are particularly prone to speech and swallowing difficulties. The impact of labial cancer on speech relies on the area and size of growth. The present study was …
Published in Research and Reviews: Journal of Oncology and Hematology · Vol. 8, Issue 3, 2019 · pp. 9–12 Read article
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Machinability of Metal Matrix Composites using Wire Electric Discharge Machining: A Review
Abstract: Metal Matrix composites [MMCs] are increasingly being applied in the automotive and aerospace industries as high-performance substitutes for traditional materials. Due to these properties, namely, high strength-to-weight ratio, outstanding fracture toughness, and low density, a vast array of uses is feasible. We can control the properties of MMCs directionally as well, which makes them the perfect choice for military uses and marine and sports equipment. The machining of MMCs plays …
Published in Journal of Polymer & Composites · Vol. 13, Issue 1, 2025 · pp. 303–311 Read article
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Analysis of Perovskite (CH3NH3PbI3) Solar Cells Using Cu2O as a Hole Transport Layer (HTL) with Varying ETL Thickness
Abstract: Solar cells offer a viable option for creating new clean energy solutions, though they may require supplementary energy sources. Renewable electricity sources, known for being affordable, accessible, and greenhouse gas-free, are increasingly popular. Photovoltaic cells, which convert sunlight into electricity, stand out as an excellent choice. Over the past two decades, advancements in photovoltaic technology have significantly reduced costs and enhanced the efficiency of solar cells.[4] Perovskite materials, recognized for …
Published in Journal of Nuclear Engineering & Technology · Vol. 14, Issue 2, 2024 · pp. 38–48 Read article