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490 articles for “efficient factor”
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Computer Aided Circuit Design for Diagnosis of Dust Impact on Solar Panels
Abstract: AbstractSolar panels have come up as a promising methodology for extracting solar energy and yielding electricity. However, there exist many barriers in its path to become an indispensable part of today's era. The decreasing panel efficiency due to several factors such as temperature, irradiance, photoactive material, dust, panel orientation, is an issue of concern. Amongst these, dust is the least acknowledged, yet the most crucial parameter responsible for deteriorating panel …
Published in Journal of Electronic Design Technology · Vol. 9, Issue 3, 2018 · pp. 11–16 Read article
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Effect study of Cu2O in Perovskite (CH3NH3PbX3, X: I, Br, Cl) Solar Cell as Hole Transport Layer
Abstract: AbstractThe detailed modeling and mathematical simulation on perovskite solar cells have been performed with three various perovskite materials, such as “methyl ammonium lead trial halide (MAPbX3, MA= CH3NH3, X: I, Br, Cl)” with aid of solar cell capacitance simulator software (SCAPS) tools. The electrical possessions of MAPbX3 material performed as “active layer” and measured different parameters such as “open-circuit voltage (Voc), fill factor (FF), power conversion efficiency (PCE), and short-circuit …
Published in Journal of Microelectronics and Solid State Devices · Vol. 7, Issue 1, 2020 · pp. 5–10 Read article
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Review of application of CFD methodologies used for methane enrichment of natural gas
Abstract: Methane is a major constituent of biogas which contains about 60 – 70% of total volume. For utilization of biogas as fuel, its calorific value is a limitation which can be improved by removing impurities such as CO2, H2S, and moisture. Various techniques are available for the removal of impurities. This paper aims to explore various methodologies in CFD which are used to simulate and find out the factors that …
Published in Journal of Petroleum Engineering & Technology · Vol. 10, Issue 2, 2020 · pp. 44–47 Read article
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Hemophilia and Gene Therapy–Review
Abstract: The coagulation factor VIII or factor IX genes are affected by the monogenic mutational illness known as hemophilia. Recombinant clotting factors, which are secure and efficient, are the preferred palliative therapy. In order to ensure steady and long-lasting concentrations of the damaged circulating factor, advanced therapies will be curative. Adeno-associated vectors have primarily been used, and the results have been positive in terms of amounts and timings of expression. These …
Published in Research and Reviews : A Journal of Medical Science and Technology · Vol. 12, Issue 3, 2024 · pp. 1–5 Read article
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Navigating the Antenna Frontier for Emerging IoT Technologies
Abstract: Internet of Things (IoT) is rapidly transitioning from niche applications to a pervasive, interconnected fabric of intelligent devices, demanding unprecedented levels of performance, reliability, and miniaturization from its constituent components. At the heart of this revolution lies the antenna, the crucial interface between the digital and physical realms. This paper delves into the intricate and evolving landscape of IoT antenna design, specifically addressing the unique challenges and opportunities presented by …
Published in International Journal of VLSI Circuit Design & Technology · Vol. 3, Issue 2, 2025 · pp. 1–10 Read article
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Optimization of Window Sizes based on Different Climatic Conditions
Abstract: Different climatic conditions have an impact on a building's performance. Climate-related factors will also affect how energy-efficient a structure is. As a result, making comparisons between buildings in various climate zones will produce inappropriate results. It is crucial to understand how much a building's energy performance can vary depending on the climate. By running energy simulation on the typical building, the climatic condition ratio is established for various climate zones …
Published in International Journal of Environmental Planning and Development Architecture · Vol. 1, Issue 1, 2023 · pp. 33–43 Read article
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Internal and External Factors Impacting Construction Labour Productivity for Glazing of Doors and Windows
Abstract: The efficiency of glazing installation during building construction is impacted by internal and external factors, which affect labour productivity. External factors are exogenous to the construction sites but have an overarching influence on the productivity of site operations, while internal factors emanate from the construction firms and their site operations. This study examines the internal and external factors impacting construction labour productivity for the glazing of doors and windows, using …
Published in Journal of Production Research & Management · Vol. 13, Issue 2, 2023 · pp. 1–8 Read article
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Power Factor Improvement in BL-Pseudo Boost Converter-based BLDC Motor Drive
Abstract: Power factor correction (PFC) system increases the efficiency of power supply, delivering cost savings on electricity. Exchanging power supplies without PFC attract current short, high greatness beats. The beats can be smoothed out utilizing dynamic or inactive PFC procedures. This improves the power factor. A Bridgeless (BL) Pseudo boost converter is used for power factor correction in Brushless DC Motor (BLDC) drive. This converter working in spasmodic conduction mode (DCM) …
Published in Journal of Control & Instrumentation · Vol. 10, Issue 2, 2019 · pp. 40–49 Read article
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Social Dynamics and Behavioral Influences on Puberty Onset in Dairy Heifers: A Comprehensive Study
Abstract: Puberty onset in dairy heifers is a critical milestone for reproductive efficiency and overall herd productivity. This study investigates the multifaceted roles of social dynamics and behavioral interactions in determining the timing of puberty in dairy heifers. By examining both individual and group-level behaviors, the research explores how factors, such as social hierarchy, peer interaction, environmental stimuli, and stress response contribute to variations in puberty onset. The study integrates observational …
Published in Research and Reviews : Journal of Veterinary Science and Technology · Vol. 14, Issue 1, 2025 · pp. 6–13 Read article
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Effect of ETL layer thickness on perovskite (CH3NH3PbI3) solar cell
Abstract: Abstract: Thickness of ETL (Electron transport layer) shows important role in term of stability and efficiency of perovskite solar cells. In this paper the numerical simulation and extensive modeling have been performed on perovskite solar cell using perovskite material such as methyl ammonium lead Iodide (MAPbI3, MA=CH3NH3) with the help of SCAPS tool. The electrical properties of the MAPbI3 material used as active layer, have been calculated for different parameter …
Published in Trends in Opto-electro & Optical Communication · Vol. 9, Issue 1, 2019 · pp. 32–37 Read article
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Impact Analysis of Different Active Layer (CH3NH3PbI3) Thickness Using Cu2O as Hole Transport Layer in Perovskite Solar Cell
Abstract: AbstractThickness of active Layer (CH3NH3PbI3) shows important role in term of stability and efficiency of perovskite solar cells. In this paper the numerical simulation and extensive modeling have been performed on perovskite solar cell using perovskite material such as methyl ammonium lead Iodide (MAPbI3, MA=CH3NH3) at different thickness with the help of SCAPS tool. The electrical properties of the MAPbI3 material used as active layer, have been calculated for different …
Published in Trends in Opto-electro & Optical Communication · Vol. 10, Issue 2, 2020 · pp. 15–20 Read article
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Styrene, Carbonate Materials to Minimize Aberration in Free Space Optical Communications
Abstract: Enhancing wireless connectivity, particularly in harsh weather circumstances, is possible through the use of polymer-based materials in Free Space Optical (FSO) communication systems. In the production of optical components like lenses, beam shapers, and protective enclosures for FSO transmitters and receivers, polymers are being used more and more because of their lightweight, affordable, and adjustable optical qualities. This study examines how well a polymer-integrated FSO link performs over 1–10 km …
Published in Journal of Polymer & Composites · Vol. 14, Issue 1, 2026 · pp. 675–686 Read article
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STUDY OF CONCURRENTLY FACTORY LAYOUT DESIGN AND OPTIMIZATION
Abstract: Facility layout issues are found in many forms of design and manufacturing setting. These facilities enable to layout and optimize factory designs in a shared environment. You can quickly develop factory layouts victimization 3D and constant sensible objects, material handling, logistics, and indirect labor are optimized by comparison part routing data, material storage needs, and material handling instrumentation specification against the plant layout. This method permits manufacturing firms to make …
Published in Journal of Production Research & Management · Vol. 12, Issue 3, 2022 · pp. 35–45 Read article
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Conservation of Agricultural Products in Sub-Saharan Zone by Ecological Off-grid Cold Room, Case of Senegal
Abstract: In this article, we have studied and dimensioned a solar cold room for the preservation of potatoes in sub-Saharan areas. The conservation of post-harvest agricultural products is a major issue in this part of Africa, hence the need to focus our research on off-grid refrigeration installations. In this work, we focused on the use of local materials such as agricultural residues and terracotta for the construction of solar cold rooms. …
Published in Journal of Refrigeration, Air conditioning, Heating and ventilation · Vol. 11, Issue 2, 2024 · pp. 24–35 Read article
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An Overview of Surface Coating Methodologies and Their Use in Technical Materials
Abstract: To safeguard the product or structure against chemical harm, a variety of procedures and materials can be applied in coating applications today. Nowadays, coatings are used extensively in manufacturing all over the world to increase efficiency and reduce expenses two factors that are essential to preserving the sector's profitability. Coated materials have greater strength compared to uncoated materials. A variety of materials, including bio glass, polymers, ceramics, strong and hard …
Published in Journal of Polymer & Composites · Vol. 12, Issue 6, 2024 · pp. 19–35 Read article
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Performance Assessment of External Source-Driven Binary Vapor Cycles with Ammonia-Water and Trans-critical CO2: The Impact of Reheating and Pressure Variations
Abstract: This paper investigates the thermodynamic performance of binary vapor cycles, focusing on two working fluid combinations—ammonia-water mixtures and trans-critical carbon dioxide (CO2). The analysis evaluates how system performance is influenced by incorporating reheating processes and varying operating pressures, which are key parameters in optimizing cycle efficiency and energy recovery. By leveraging external heat sources and exploring these configurations, the research aims to provide insights into improving the efficiency of industrial …
Published in Journal of Thermal Engineering and Applications · Vol. 12, Issue 1, 2025 · pp. 23–29 Read article
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Blockchain-Enabled E-Voting Systems: Implementation Challenges and Opportunities
Abstract: The adoption of blockchain technology in electronic voting systems is increasingly drawing interest because of its ability to enhance transparency, strengthen security, and ensure the reliability of digital voting processes. This study provides a comprehensive study of existing research on e-voting systems that leverage blockchain technology. The study explores various key research concerns, including the advantages, challenges, and impacts of such systems as well as technologies and implementations, and identifies …
Published in Journal Of Network security · Vol. 14, Issue 1, 2026 · pp. 9–15 Read article
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PERFORMANCE EVALUATION OF SMEs IN JABALPUR USING INTEGRATED PCA DEA MODEL
Abstract: An integrated principal component analysis and data envelopment analysis frame work has been adopted to assess and ranking of SMEs situated in Jabalpur. the results of the frame work shows the performance of SMEs : weak and strong points of each SME with regard to machinery and equipment. Moreover, the composite rank of the SMEs is calculated to assess the performance. Furthermore, it identifies which indicators have major impacts on …
Published in Journal of Production Research & Management · Vol. 8, Issue 2, 2018 · pp. 30–37 Read article
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Building the Future: Energy Efficiency and Sustainable Design
Abstract: The research work aims to present an extensive study of energy-efficient green buildings with a focus on the latest technologies, strategies and hence their environmental and economic consequences. It dives deep into what green building is, including 1) site sustainability, 2) energy efficiency, 3) water efficiency, 4), material efficiency, and 5) design. The study discusses how green buildings are planned, in a way to consume the least amount of energy …
Published in Journal of Thermal Engineering and Applications · Vol. 11, Issue 3, 2024 · pp. 1–10 Read article
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Optimisation of Electrocoagulation Flocculation Treatment of Laundry Greywater with Design of Experiment Methodology
Abstract: It is becoming increasingly more important to relook at the impact that greywater has on the environment and the opportunities that it can provide for water re-use. More especially that the sewer pipelines are often over flooded and overflowing onto the streets in most townships in South Africa due to sewer blockages, population, and wastewater treatment plants (WWTP) overcapacity. To cope with current and future wastewater treatment (WWT) demands, developments …
Published in Emerging Trends in Chemical Engineering · Vol. 8, Issue 3, 2021 · pp. 41–58 Read article