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1977 articles for “performance studies” (ranking capped at the first 2,000 matches — narrow the search to see the rest)
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Integration of Polymer Chemistry in the Development of an Occlusal Plane Analysis Device
Abstract: Occlusal plane analysis has been transformed by the use of polymer-based materials in dental applications. The present study explores the integration of polymer chemistry into the design and manufacturing of a novel occlusal plane analysis device. Key polymeric materials such as polymethyl methacrylate (PMMA), polyetheretherketone (PEEK), and fiber-reinforced polymer composites (FRPCs) are assessed for ease of fabrication, mechanical qualities, and biocompatibility. The study also highlights the role of polymer processing …
Published in Journal of Polymer & Composites · Vol. 13, Issue 6, 2025 · pp. 180–187 Read article
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Numerical Investigation on Structural Behavior of RC Beam-Column Joints: Beam Weak in Shear
Abstract: This study presents a numerical investigation on structural performance of reinforced concrete (RC) beam-column joints (BCJ) with beam weak in shear subjected to cyclic loading. Retrofitting techniques are explored, utilizing Glass Fiber Reinforced Polymer (GFRP) for shear strengthening, in accordance with ductile detailing standards outlined in IS 13920:2016. The column and beam elements are designed following the guidelines of IS 456:2000. Various specimen scales, including full-scale, 2/3-scale, and 1/3-scale specimens, …
Published in Journal of Polymer & Composites · Vol. 12, Issue 5, 2024 · pp. 202–226 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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Investigating the Effect of Spectral Variations on the Performance of Monocrystalline, Polycrystalline and Amorphous Silicon Solar Cells
Abstract: The study of spectral variations is very important in the characterization of silicon solar cells. The spectral variations of monocrystalline, polycrystalline and amorphous solar cells is studied through the spectral response with the help of spectral response evaluation meter, CEP-25HS-50SR. PVsyst 6.4.3 software is used to study the variation of air mass throughout the day and the year and to understand that how solar irradiance varies with the changing air …
Published in Journal of Alternate Energy Sources & Technologies · Vol. 7, Issue 3, 2016 · pp. 28–36 Read article
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Studies of Environmental Effect of Aluminium-2014 Alloy in 1m Acetic Acid using Extratcted Inhibitor
Abstract: AbstractThis examination considers distinctive natural elements influencing consumption under marine inundation conditions and proposes a scientific model consolidating their impacts on erosion corruption through the boat life. The examination receives a nonlinear capacity of time as the reference erosion model aligned with operational consumption information at long haul normal conditions to speak to the erosion conduct under standard natural conditions.Based on recently acquired field information, an erosion disintegration model is …
Published in Journal of Energy, Environment & Carbon Credits · Vol. 10, Issue 2, 2020 · pp. 19–26 Read article
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Influence of Geographic Disparity on Lung Function in Chronic Obstructive Pulmonary Disease (COPD) Patients from Two Cities of Northern India
Abstract: Objectives: Chronic obstructive pulmonary disease (COPD) is a chronic inflammatory lung disease associated with a notable amount of morbidity and mortality and characterized by progressive airflow obstruction. A decline in lung function, which is a hallmark of COPD, can be measured using spirometry. Yet with conflicting results, a link is found between geographical altitude and prevalence of COPD. Therefore, the main aim of this study was to assess the effect …
Published in Research and Reviews: A Journal of Health Professions · Vol. 10, Issue 1, 2020 · pp. 29–36 Read article
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Design of Maritime Empennage Unmanned Aerial Vehicle (UAV): A Comprehensive Study
Abstract: This project presents a comprehensive study on the design and development of a maritime empennage unmanned aerial vehicle (UAV) tailored for operations in coastal and naval environments. The primary objective is to engineer an efficient, stable, and mission-adaptable UAV with an optimized empennage configuration that enhances aerodynamic performance and control in maritime conditions. The study involves a systematic design process encompassing mission requirement analysis, conceptual and preliminary design, aerodynamic modeling, …
Published in Journal of Aerospace Engineering & Technology · Vol. 16, Issue 1, 2026 · pp. 18–24 Read article
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Modeling and Analysis of a Diaphragm Micropump with Annular Actuation Using Bond Graphs
Abstract: Micropumps have been around for a while and are utilized for many things, including electrical cooling and biomedical applications. Numerous researchers have experimented with varying the chamber, diaphragm, pumping mechanism, or actuation mechanism materials to improve the device's performance. Despite this, the micropumps employed in the practical applications mentioned above fall short of meeting the necessary flow rates and pressure. In this study, annular actuation is proposed to enhance performance. …
Published in International Journal of Machine Systems and Manufacturing Technology · Vol. 2, Issue 2, 2024 · pp. 34–48 Read article
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Production Control Mechanisms and POLCA Performance in a Divergent Production Line
Abstract: Production control mechanism is a critical element in today’s production situation, where production systems compete on quick response and resource efficiency. The purpose of a production control mechanism is to define the best time to release material and orders. POLCA is a simple production control mechanism that on one hand tries to reduce throughput time and on the other hand helps the manager to control work-in-process inventory. In addition to …
Published in Journal of Production Research & Management · Vol. 2, Issue 1-2-3, 2012 · pp. 26–39 Read article
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Lean manufacturing for shop floor of Automotive industries: A study
Abstract: in present global scenario of competitive market, automotive industries requires perfection on shop floor of manufacturing system for higher productivity with less consumption of resources and time. Lean manufacturing system has been found as an effective approach for improvement in processes, product, and performance of operator involved in production. This study will focuses on implementation lean manufacturing technique in automotive industries. The objective of the research is to identify various …
Published in Journal of Experimental & Applied Mechanics · Vol. 9, Issue 2, 2018 · pp. 58–65 Read article
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Practices and Attitudes of Intensive Care Nurses towards Oral Care Which Plays a Key Role in Preventing Mechanical Ventilator-Associated Pneumonia
Abstract: The aim of this study was to determine the practices and attitudes of intensive care nurses towards oral care they performed in order to prevent Ventilator-associated pneumonia (VAP). The universe of the research consisted of nurses who worked in intensive care units of a university hospital in Turkey between December 2018 and March 2019. 137 nurses who voluntarily accepted to participate in the study constituted the sample of the research. …
Published in Journal of Nursing Science & Practice · Vol. 9, Issue 2, 2019 · pp. 11–18 Read article
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Biophilic Boost: Enhancing Productivity and Satisfaction at Work
Abstract: In an era where workplace well-being and productivity are increasingly recognized as critical to organizational success, the concept of biophilic design has gained significant attention. Biophilic Boost: Enhancing Productivity and Satisfaction at Work" explores the integration of natural elements into office environments to improve employee well-being, satisfaction, and productivity. This study delves into the psychological and physiological benefits of biophilic design, including reduced stress, increased creativity, and enhanced focus. The …
Published in International Journal of Architectural Design and Planning · Vol. 2, Issue 2, 2024 · pp. 1–17 Read article
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Heat Transfer Performance of ZnO- Ethylene Glycol- Water Nanofluid Using Thermal Lens Technique
Abstract: Nanofluids are engineered fluids used in advanced electronic systems for thermal management. Fluids with dispersed nanoparticles have exhibited remarkable thermal properties. Ethylene glycol (EG) and water mixtures are widely used in many industrial areas. This study investigates the synthesis and heat transfer performance of ZnO-EG, ZnO-water, and ZnO-EG-water nanofluids using a dual-beam thermal lens technique. ZnO is a widely used inorganic, UV-absorbing, multifunctional semiconducting material with applications in various fields …
Published in Journal of Polymer & Composites · Vol. 13, Issue 2, 2025 · pp. 440–445 Read article
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Effect on tunnel under varied pile loading using finite element analysis
Abstract: Use of underground space is increasing in densely populated cities. Underground excavation required extensive analysis for ground stability and to ensure the performance of a structure. Specific concerns arise during the design of the underground structures, such as the impact of excavation on nearby ground and existing building in the vicinity of excavation. Above ground structures may subject to disturbances due to any underground construction activity. This paper identifies the …
Published in Journal of Structural Engineering and Management · Vol. 9, Issue 2, 2022 · pp. 32–43 Read article
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Effect of Steel Fibre on the Flexural Strength of Self- Compacting Concrete
Abstract: With the increase in demand in the construction industry Self-Compacting Concrete is becoming more popular due to its versatile nature of improved efficiency. But the SCC possesses some properties which makes it brittle under tensile forces. The behavior of SCC as a structural material can be improved with the addition of Steel Fibres in adequate amount. In fact, the fibre reinforcement mechanism can convert the brittle behavior of concrete into …
Published in Journal of Polymer & Composites · Vol. 13, Issue 1, 2025 · pp. 230–239 Read article
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Performance of Some Modified Ordinary Ridge Regression Estimators
Abstract: In multiple linear regressions, if the data suffer from severe multicollinearity, then the ordinary least squares (OLS) method become more sensitive to it, and in such a case OLS could yield wrong sign for some of the regression coefficients. Therefore, when such a situation arises, we could use one of the biased regression methods viz., ridge regression, principal component regression, and so on, as an alternative method to OLS. This …
Published in Research & Reviews : Journal of Statistics Read article
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Treatment of open comminuted fracture of the cruris and infectious nonunion by ablating focuses and prolonging bones
Abstract: AbstractThe crural fracture occupies widely accompanying by trauma and if the bone should be occupied traumatic osteomyelitis, the treatment is very difficult. In general, because inflammatory disappear and the wound closed, when the therapy of facture take place, so the day of treatment is delaying and occupying ununion of bone by secondary infection. The objective of this study was to evaluate the method of ablating focuses and prolonging bones in …
Published in Research and Reviews : Journal of Surgery · Vol. 9, Issue 2, 2020 · pp. 21–24 Read article
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Review Paper on Issues of AODV and Study of Cross Layer Design in MANET
Abstract: Routing in mobile ad hoc network (MANET) is challenging due to its mobility feature. The main reasons of link failures are mobility, interference and congestion. Mobility means, each node is free to move within its transmission range. Interference occurs due to collision and hidden nodes. Signal strength is considered as cross layer interaction parameter for implementing cross layer design (CLD). Received signal strength is taken from physical layer and is …
Published in Journal of Telecommunication, Switching Systems and Networks · Vol. 3, Issue 2, 2016 · pp. 37–43 Read article
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Identification and Assessment of the Factors causing Cost Overrun in Housing Projects
Abstract: Poor cost performance is a major problem in construction industry, especially in developing countries like India. Statistics reveal that majority of the projects faces the issue of cost overrun. The interrelationship between the causes of cost overrun and stakeholders has not been explored yet. The aim of the research is to minimize the effects of project cost overrun. The objective of the study is to categorize and rank the potential …
Published in International Journal of Urban Design and Development · Vol. 1, Issue 1, 2023 · pp. 17–34 Read article
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Comparative Study of Symmetric and Asymmetric Oxide Double Gate Junction less FET
Abstract: We carry out the performance of symmetric oxide (HfO2+HfO2) and asymmetric oxide (SiO2+HfO2) n-type junction less field-effect transistor (JLFET) based on two- dimensional Poisson equation. This study is accomplished by simulating a symmetric and asymmetric double gate JLFET on Sentaurus, Technology Computer Aided Design (TCAD) simulator for Silicon (Si) material at room temperature and varying temperature in between 300-360 k.Based on device simulation we find that the asymmetric oxide shows …
Published in Journal of Semiconductor Devices and Circuits · Vol. 8, Issue 2, 2021 · pp. 14–20 Read article