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1604 articles for “analysis”
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A Comprehensive Analysis of Edaphic Factors Along South Zone of Pondicherry – Implications for Sustainable Land Management Under SDG-15
Abstract: AbstractThis investigation examines edaphic characteristics in Pondicherry’s South Zone, focusing onsustainable land management within the SDG-15 framework. Through systematic sampling at strategiclocations, the study evaluates essential soil parameters to understand their impact on terrestrialecosystem functionality. Laboratory analysis encompasses vital indicators including soil pH,conductivity, organic carbon levels, nutrient availability, and textural composition. The researchreveals distinct trends in soil characteristics that are affected by human activity and local land use.Statistical evaluation identifies …
Published in International Journal of Geological and Geotechnical Engineering · Vol. 11, Issue 1, 2025 · pp. 1–10 Read article
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Evaluation of Groundwater Quality Parameters Through Physico-Chemical Analysis in the Puducherry Region
Abstract: Abstract The evaluation of the quality of drinking water in Puducherry state and its surrounding regions primarily concentrated on groundwater sources. Nine specimens were examined using standardized techniques, and their outcomes were contrasted with national standards. Nevertheless, on a worldwide scale, the quality of water is facing a growing danger from unwelcome alterations in its physical, chemical, and biological characteristics. Population growth, industrialization, fertilizer usage, and mining activities are major …
Published in International Journal of Water Resources Engineering · Vol. 11, Issue 1, 2025 · pp. 24–32 Read article
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Evaluation of Groundwater Quality Parameters Through Physico-Chemical Analysis in the Puducherry Region
Abstract: Abstract The evaluation of the quality of drinking water in Puducherry state and its surrounding regions primarily concentrated on groundwater sources. Nine specimens were examined using standardized techniques, and their outcomes were contrasted with national standards. Nevertheless, on a worldwide scale, the quality of water is facing a growing danger from unwelcome alterations in its physical, chemical, and biological characteristics. Population growth, industrialization, fertilizer usage, and mining activities are major …
Published in International Journal of Water Resources Engineering · Vol. 11, Issue 1, 2025 · pp. 24–32 Read article
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Performance and Emission Analysis of Water HyacinthBiodiesel with TiO2 Nano-Additives Over Diesel Engine
Abstract: AbstractThis research work is related to performance and emissions analysis of diesel in combination with thewater hyacinth biodiesel with TiO2 as a nano-additive. This study also proposes water hyacinthbiodiesel (WHB) as a possible alternative energy source because the species is extensively dispersed infreshwater, marine, and aquatic ecosystems worldwide. Investigation is performed comparing TiO2nano-additive blended with water hyacinth biodiesel and diesel at various engine loads. WHB wasmixed with petroleum diesel fuel …
Published in International Journal of I.C. Engines and Gas Turbines · Vol. 11, Issue 1, 2025 · pp. 26–37 Read article
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Finite Element Analysis (FEA) for Nonlinear Behavior in Advanced Materials
Abstract: (FEA) in investigating the nonlinear behavior of advanced materials plays a pivotal role in optimizing the design and performance of modern structural systems. As innovative materials, such as nanocomposites, metamaterials, and shape-memory alloys gain prominence, conventional linear modeling methods become inadequate for accurately capturing the intricate and time-dependent responses exhibited by these materials under diverse loading conditions. This research delves into cutting-edge FEA techniques to simulate and analyze the nonlinear …
Published in International Journal of Structural Engineering and Analysis · Vol. 11, Issue 1, 2025 · pp. 21–26 Read article
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Design of Multispindle Drilling Head
Abstract: AbstractThis paper presents the design, analysis, and optimization of a multi-spindle drilling machine headaimed at enhancing productivity and efficiency in manufacturing processes. Engineered to drill multipleholes simultaneously, the multi-spindle head significantly reduces machining time and increasesoperational throughput, making it ideal for high-volume production environments where speed andaccuracy are essential. The design process begins with a thorough requirements analysis and materialselection to ensure the machine head can endure operational stresses while …
Published in International Journal of Manufacturing and Materials Processing · Vol. 10, Issue 2, 2024 · pp. 36–42 Read article
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An Analysis of the Mechanical Properties of Polyethylene Composites Reinforced with Short Vetiver Fibers
Abstract: Synthetic fibers (such as carbon, glass, ceramic fibers, etc.) are a cause of environmental concern, so natural fibers (such as vetiver, calotropis gigantea, flax, hemp, jute, etc.) are extensively used. In this study, the compression molding process was used to improve low-density polyethylene (LDPE) matrix composites reinforced with vetiver fiber (VF). Experiments were conducted by varying VF length, VF content, and fiber treatment time. The composites' static mechanical characteristics, including …
Published in International Journal of Composite Materials and Matrices · Vol. 11, Issue 1, 2025 · pp. 1–13 Read article
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Analysis of Heat Mitigation Potential of Coir Mat and Perlite Layers vs Green Roof Systems
Abstract: This study explores the heat mitigation potential of coir mats and green facades applied to roofs. Being situated near the equator, buildings are subjected to intense solar radiation due to the sun’s proximity and minimal declination angle. Consequently, roofs transfer a substantial amount of heat into indoor spaces, making effective thermal regulation strategies essential. Roof insulation emerges as a key method for managing indoor temperatures, with sustainable, locally sourced, climate-friendly, …
Published in International Journal of Sustainable Building Technology · Vol. 8, Issue 1, 2025 · pp. 1–7 Read article
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Thermodynamic Analysis of Evacuated Tube Solar Collector based Water Heating System: Experimental Approach
Abstract: Energy from the sun is the most profuse and least extracted source of energy ever used in the history of usable resources. Current work aims to harness solar energy for heating water and put it into use by maximizing its effect through evacuated tube solar collector (ETSC). In this work, the effect of low mass flow rates on thermodynamic performance (energy efficiency, exergy efficiency and rate of irreversibility) of an …
Published in International Journal of Electrical Power System and Technology · Vol. 11, Issue 1, 2025 Read article
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Improving Prestressed Concrete Box Girders Using Polymer Composites: Experimental Findings and Analysis
Abstract: Prestressed concrete box girder bridges exhibit complex structural behavior due to various loading scenarios. Extensive studies, both experimental and numerical, have helped advance their use in engineering. The spatial stress in prestressed concrete box girder bridges, especially during construction and service phases, has been analyzed using shell cells, which provide more accurate tensile stress data than beam cells. The deck with the numerous hat section was evaluated in the current …
Published in International Journal of Polymer Science and Engineering · Vol. 10, Issue 2, 2024 · pp. 6–11 Read article
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Performance Evaluation of Geopolymer Masonry Units Using Fly Ash and GGBFS: Dimensionality, Density, Water Absorption, and Compressive Strength Analysis
Abstract: AbstractThis study investigates the production, properties, and performance of geopolymer masonry units,utilizing Class F fly ash and Ground Granulated Blast Furnace Slag (GGBFS) as primary binders.These binders were activated using an 8M alkaline solution, with the materials mixed alongsidemanufactured sand (M-sand) as the fine aggregate. The binder-to-aggregate ratio was maintained at1:1, while the alkaline solution-to-binder ratio was kept at 0.2. Various geopolymer masonry units,including geopolymer bricks (GPB), solid blocks (GPSB), …
Published in International Journal of Construction Engineering and Planning · Vol. 10, Issue 2, 2024 · pp. 26–32 Read article
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Design and Analysis of Raxial Flux Motor: A Review
Abstract: This review paper offers a comparative study of radial-flux motors and axial-flux motors, providing a detailed analysis of the design and performance of raxial flux motors. The manufacturer of an axial flux motor is “Koenigsegg,” a Swedish company that specializes in producing high-performance cars, primarily sports cars. The four-seater Koenigsegg Gemera was designed to be powered by a raxial flux motor. Quark, the name of the motor, reexamines the four …
Published in International Journal of Power Electronics Controllers and Converters · Vol. 10, Issue 2, 2024 · pp. 16–24 Read article
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A Critical Review on Electron, X-Ray, Probe Microscopic Techniques for Analysis of Biomaterials and Nanomaterials
Abstract: Herein this article an attempt has been made to study advanced microscopic techniques in detail. In this review paper various types of microscopes which are classified as electron microscopes, x-ray microscope and probe microscopes have been discussed. Also, the various subtypes of each of these microscopes have been presented in this paper. This paper focuses on the historical developments, principles of operation, instrumentation, advantages and limitations of the various types …
Published in International Journal of Nanomaterials and Nanostructures · Vol. 10, Issue 2, 2024 · pp. 1–32 Read article
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Experimental Based Analysis of Minor BioactiveCompound Composition of Avocado, Mango and NativePear Seed oil for Pharmaceutical Utilization
Abstract: Oil was extracted from avocado, mango and native pear seed through the mechanism of mechanothermal techniques. In this process no solvent was added for the purpose of the oil recovered rather themechanism of extraction was mainly mechanical and distillation process. The different oils recoveredfrom the process were subjected to pharmaceutical analysis to ascertain the properties of some minorbioactive compounds and their compositions in relation to the three samples of the …
Published in International Journal of Chemical Separation Technology · Vol. 10, Issue 1, 2024 · pp. 15–26 Read article
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Comparative Analysis of Essential Oil Composition and Antioxidant Activity in Carissa carandas L. Fruits from Diverse Indian Regions Using GC-MS Metabolomics
Abstract: Essential oils of Carissa carandas fruits collected from six different regions in India characterized by diverse climatic conditions were investigated for their chemical composition, oil yield diversity and antioxidant activity. The lowest (0.08%) and the highest (19.32%) of each compound in essential oils were demonstrated in fruit samples from Dehradun and Rajasthan, respectively. GC-MS based analysis identified 33 compounds. The main components were limonene, β-myrcene, γ-terpinene, β-linalool, terpinen-4-ol, eugenol, β-element, …
Published in International Journal of Agrochemistry · Vol. 10, Issue 2, 2024 · pp. 8–16 Read article
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Seismic Analysis and Design of an RCC Twisted Building Using with ETAB
Abstract: This paper investigates the structural behavior of reinforced concrete (RCC)-twisted buildingssubjected to seismic loads using ETABS software. The study focuses on analyzing various degrees oftwist in RCC-twisted buildings, specifically examining the angles of 1.5, 2, 2.5, 3, and 3.5 degrees perfloor. The study looks at how these different twist rates affect important structural parameters like baseshear, story displacement, and story drift through detailed modeling and analysis in ETABS. Theobjective of …
Published in International Journal of Structural Engineering and Analysis · Vol. 10, Issue 1, 2024 · pp. 47–59 Read article
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Experimental and Numerical Analysis of RCC Beams Undergoing Four-Point Bending Tests: A Parametric Study of Acoustic Emission (AE) Techniques
Abstract: Reinforced concrete is a composite material where tensile reinforcement is added to increase its tensilestrength since plain concrete is weak in tension. Reinforced concrete has far more complicated behaviorthan plain concrete. This is due to the microstructural changes in concrete as well as the interactionand link between concrete and steel. Micro-cracking of concrete and steel yielding are the two mostcommon failure mechanisms in reinforced concrete. Reinforced cement concrete is a …
Published in International Journal of Structural Engineering and Analysis · Vol. 10, Issue 1, 2024 · pp. 22–37 Read article
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Pregcare Record Analysis Based on BERT and Anticipatory Computing: A Review
Abstract: Development of a sophisticated Medical Pregnancy Care chatbot leveraging state- of-the-art Natural Language Processing (NLP) techniques, specifically the BERT framework. The chatbot offers a seamless user experience with two key functionalities: patient registration and comprehensive medical report generation. New users are prompted to register, providing essential personal details, and subsequently prompted to fill detailed medical reports, ranging from the 1st to the 9th month of pregnancy. The system employs anticipatory …
Published in International Journal of Analog Integrated Circuits · Vol. 10, Issue 1, 2024 · pp. 27–35 Read article
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Steps involved in EEG Signal Analysis for Arm Movement
Abstract: This study delves into the intricacies of analyzing EEG signals associated with arm movement motor imagery. We explore established techniques across three key stages: data pre-processing, feature extraction, and classification for movement identification. By critically evaluating the strengths and weaknesses of each approach, we optimize the analysis pipeline for robust decoding of arm movement intent. This work empowers researchers and practitioners to transform raw EEG data into actionable insights, opening …
Published in International Journal of Microwave Engineering and Technology · Vol. 10, Issue 1, 2024 · pp. 43–55 Read article
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An Exploratory Analysis of Hypertension Awareness Among Patients with High Blood Pressure
Abstract: Introduction: Hypertension stands as a persistent health issue, significantly contributing to the development of coronary heart disease, stroke, and various other vascular conditions. As the most prevalent cardiovascular disorder, it represents a significant public health dilemma. According to the World Health Organization, hypertension is a leading cause of death, responsible for 20.5% of total global mortality. Hypertension is termed the "silent killer," as hypertension is often asymptomatic. It is the …
Published in International Journal of Cardiovascular Nursing · Vol. 10, Issue 1, 2024 · pp. 10–19 Read article