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751 articles for “Experimental techniques”
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Enhancing Delamination Resistance in CFRP Composites through surface Functionalization of Woven carbon Fiber by CuO Nanostructures
Abstract: In order to produce a nanostructured interphase that improves the interfacial interaction with an epoxy resin matrix, copper oxide (CuO) nanostructures were hydrothermally formed onto woven carbon fibers (WCF). Hexagonal CuO nanorods were created using a two-step, seed-assisted solvothermal technique on plain woven carbon fiber. This study investigates the effects of surface modification of carbon fibers by the formation of CuO nanostructures using a hydrothermal technique on the mechanical properties …
Published in Journal of Polymer & Composites · Vol. 13, Issue 5, 2025 · pp. 589–602 Read article
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Matching Minutiae Fingerprint Q-Learning Approach for Detail Coordination: Identifiable Mark Point
Abstract: The use of fingerprints for high-precision recognition and identification of people is one of the most reliable biometric symbols because it is non-invasive. In this paper, we propose an innovative approach to detect details on low contrast resolution image quality of fingerprint images. Existing algorithms are not very susceptible to sound and image excellence due to the lack of level of intensity. We recommend a reliable route to find fingerprints …
Published in International Journal of Information Security Engineering · Vol. 1, Issue 1, 2023 · pp. 1–15 Read article
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Assessment of the Impact of a Structured Educational Program on PCOS Knowledge Among Adolescent Girls in a Chosen Area of Tarn Taran District, Punjab
Abstract: Polycystic ovary syndrome (PCOS) is a health condition characterized by elevated levels of androgen hormones, irregular menstrual patterns, and the existence of small cysts on one or both ovaries. The disorder can be morphological or biochemical. Prevention of PCOS includes lifestyle modifications that are to manage weight, exercise, and dietary changes. Aim and Objectives: The main goal of this study was to assess the efficacy of a structured educational program …
Published in International Journal of Women's Health Nursing And Practices · Vol. 1, Issue 2, 2023 · pp. 36–41 Read article
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Development and Evaluation of Sodium Hydroxide-Treated Jujube Pit Reinforced Epoxy Composites
Abstract: The automotive sector has experienced a tremendous transformation, propelled by the increasing demand for materials that provide a balance between mechanical performance, economic efficiency, and environmental sustainability. In accordance with worldwide sustainability goals, the trend has moved toward the utilization of lightweight, recyclable, and biodegradable materials in modern vehicle architecture. Natural composite materials, which are derived from renewable resources such as seeds, leaves, and tree barks, have gained considerable attention …
Published in Journal of Polymer & Composites · Vol. 13, Issue 3, 2025 · pp. 494–501 Read article
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Deep Learning-Based Thermal Prediction Models for Solid-State Electronic Devices
Abstract: The rapid advancement of solid-state electronic devices in high-performance computing, communication systems, automotive electronics, and renewable energy applications has significantly increased concerns related to thermal management and device reliability. Excessive heat generation in semiconductor devices adversely affects operational efficiency, switching performance, lifespan, and overall system stability. Traditional thermal prediction methods often require complex numerical computations and extensive simulation time, making them less suitable for real-time monitoring and adaptive control applications. …
Published in International Journal of Solid State Innovations & Research · Vol. 4, Issue 1, 2026 Read article
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Different Ways to Maximize Electric Vehicle’s Battery Life
Abstract: This study examines alternative strategies for extending the battery life of electric vehicles (EVs). Enhancing the performance and endurance of batteries has been a crucial research area due to the rise in popularity of electric vehicles (EVs) in recent years and the growing concern about environmental issues. The significance of battery management systems (BMS), which can optimise charging and discharging cycles, and the effect of driving style on battery life …
Published in Journal of Power Electronics and Power Systems · Vol. 13, Issue 1, 2023 · pp. 44–49 Read article
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Effectiveness of Nursing Interventional Program on Growth and Development of Under Five Children among Mothers in Selected Paediatric Hospitals
Abstract: Children constitute the most important segment of our population. They are truly the foundation of a nation. Every child should be allowed to achieve his optimal growth and developmental potential, so that he can effectively contribute towards the nation’s productivity. The future of our nation depends on the way in which we nurture our children today. We have to provide every child with a happy childhood and basic necessities along …
Published in Journal of Nursing Science & Practice · Vol. 7, Issue 2, 2017 · pp. 8–13 Read article
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Integrated Maximum Power Point Tracking and Harmonic Reduction in a Grid Interactive Solar PV Inverter
Abstract: Normal 0 false false false EN-US X-NONE X-NONE A solar photovoltaic (PV) cell exhibits a non-linear i-v characteristic and its maximum power point (MPP) varies with solar insolation and temperature. A dc-to-dc converter is generally employed along with inverter circuit to operate the solar PV system at maximum power point. This adds to the cost, which increases significantly with the size of the system. Moreover, grid-tie inverter employing thyristors has …
Published in Journal of Instrumentation Technology & Innovations · Vol. 4, Issue 1, 2014 · pp. 7–15 Read article
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An Evaluative Study of the Teaching Programme in Brushing Technique in Lower Primary School Children 3–6 years of Age at Katapadi: Udupi Karnataka, India
Abstract: The Objectives of this study are to assess the dental status of the children, to assess the brushing technique of the children, to prepare and to validate a teaching programme on brushing technique., to find the effectiveness of the teaching programme in terms of skill and dental status of the children, to find the association between dental status and brushing technique, to find the association between pre test brushing skill …
Published in Journal of Nursing Science & Practice · Vol. 3, Issue 2, 2013 · pp. 1–7 Read article
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Production and Characterization of Cardanol Based Schiff Complexes and their Biological Significance
Abstract: Synthesis and analysis of cardanol consisted Schiff base ligand along with its complexes such as Cu, Co and Ni are considered as a novel tetradentate cardanol contained Schiff base ligand molecules for various biological effects. It is prepared by the condensation reaction of 2-aminophenol and di-α formylmethoxybis (3-pentadecenyl phenyl) methane which is termed as DFMPM in the molar ratio of 2:1. The characterization of the experimental compounds is done with …
Published in Research and Reviews: A Journal of Microbiology and Virology · Vol. 9, Issue 2, 2019 · pp. 19–24 Read article
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Next-Gen Techniques for Bottleneck Detection in High-Performance Computing
Abstract: Modern computing systems face new challenges in bottleneck detection and mitigation due to their increasing complexity which stems from multi-core architectures alongside distributed platforms and real-time processing needs. Traditional methods like hardware profiling and static analysis which used to work well now struggle to keep up with the changing conditions of dynamic system behaviors and diverse computing environments along with variable workload patterns. The current limitations restrict their capability to …
Published in Recent Trends in Parallel Computing · Vol. 12, Issue 2, 2025 · pp. 09–14 Read article
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A Review on Magnetorheological Fluids and its Stabilization Techniques
Abstract: AbstractMagnetorheological fluids are fluids which can alter its physical and rheological properties in response to an external magnetic field. They find many applications in shock absorbers, semi-active dampers, clutches, brakes, haptic actuators and devices. The rheological properties of these fluids can be altered using additives in the fluid composition and hence, the limitations due to settling tendency can be reduced to an extent. Hence, a detailed study on stabilization of …
Published in Recent Trends in Fluid Mechanics · Vol. 5, Issue 2, 2018 · pp. 13–22 Read article
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Multi-Modal Iris and Retina Recognition System using Discrete Hidden Markov Model based Score Fusion Technique
Abstract: The contribution of this work is to propose a model of multi-modal iris and retina recognition system where Hidden Markov Model based score fusion technique has been used for decision fusion approach. Two different uni-modal techniques such as iris recognition and retina recognition outputs are combined by using baseline reliability ratio based score fusion technique. CASIA iris dataset and DRIVE retinal dataset have been used to acquire the iris and …
Published in Current Trends in Information Technology · Vol. 5, Issue 2, 2015 · pp. 7–12 Read article
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Using digital holographic interferometry to monitor symmetrical temperature fields in liquids and an interference technique for simultaneous heat and mass transfer
Abstract: In this work, we offer a technique for off-axis digital holographic interferometry to measure dynamic temperature change quantitatively in real-time and visualise volumetric temperature fields formed by a 2D axial-symmetric heated fluid from a pulsatile jet in a water tank. For the experimental examination, a portable Mach-Zehnder interferometer was constructed. The pulsatile jet was supplied with hotter water and submerged in a tank of water. Results that have been averaged, …
Published in Journal of Experimental & Applied Mechanics · Vol. 13, Issue 2, 2022 · pp. 22–26 Read article
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Historical Development and Potentiality of LED-fluorimeter
Abstract: Pulsed LED-fluorimetry is a highly sensitive, versatile, and well-documented field technique for the direct determination of uranium in water samples at the μgL-1 levels. Pulsed LED-fluorimetry has been utilized to assess uranium in a variety of matrices, including mineralized rocks, ores, beneficiation products, and other matrices, without the need for any kind of separation method. Using the high sensitivity of pulsed LED-fluorimetry, interferences from related and auxiliary elements are removed …
Published in Research & Reviews : Journal of Physics · Vol. 13, Issue 1, 2024 · pp. 14–21 Read article
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Seismic-Resilient Structural Systems: Geotechnical Engineering
Abstract: Earthquakes represent one of the most destructive natural hazards, capable of causing severe structural damage, loss of life, and substantial economic disruption. Seismic waves propagating through the ground can induce excessive forces and deformations in buildings, often leading to partial or complete collapse. Statistical records indicate that thousands of earthquakes occur globally each year, including several major events that result in significant damage. Past earthquake disasters have repeatedly demonstrated that …
Published in Journal of Geotechnical Engineering · Vol. 13, Issue 1, 2026 · pp. 55–63 Read article
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Water/Oil Cresting Optimization in Horizontal Wells: Experimental Study
Abstract: In recent years, the application of horizontal wells has been predominant and successful in minimizing cresting scenarios due to significant reservoir exposure of its laterals. Cresting is a natural phenomenon known to occur when an imbalance of viscous and gravitational forces exists in a reservoir. This study experimentally investigates the effect of varying the inclined section of the horizontal well using a simple, practical and inexpensive cresting optimization technique. The …
Published in Journal of Petroleum Engineering & Technology · Vol. 10, Issue 3, 2020 · pp. 35–46 Read article
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A Pre-experimental Study to Assess the Effectiveness of Structured Teaching Program on Knowledge Regarding Oral Care of Patients in Intensive Care Unit Among Staff Nurses Working in Selected Hospitals of District Patiala, Punjab
Abstract: Statement of Problem: A Pre-experimental study to assess the effectiveness of structured teaching program on knowledge regarding oral care of patients in Intensive Care Unit among staff nurses working in selected hospitals of District Patiala, Punjab. Background of the Study: Mouth cleanliness is very important for critical patients in hospital. It is usually the accountability of nurses with adequate information for mouth hygiene, guiding principle and rate of performance oral …
Published in Research and Reviews: A Journal of Dentistry · Vol. 14, Issue 3, 2023 · pp. 1–9 Read article
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Design of Experiments to Hard Turning: A Review
Abstract: Hard turning is the process of machining hardened steels that are above 45 HRC. In manufacturing, hard turning has emerged as a potential area over grinding as a finishing operation. In the present paper, a review is done on Design of Experiment (DOE) techniques that have been employed on various hard turning processes by researchers. DOE is one of the widely used methods for experimental study of many manufacturing processes …
Published in Journal of Production Research & Management · Vol. 3, Issue 3, 2013 · pp. 1–12 Read article
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Technology Based Interactive Teaching Session Regarding Methods of Contraception
Abstract: The study objective was to assess the existing level of knowledge and effectiveness of technology based interactive teaching session regarding methods of contraception among nursing students and to find out association of knowledge score with the selected demographic variables. The research hypothesis showed that there was significant difference in pre-test and post-test knowledge score among nursing students, and there was association between posttest mean knowledge score with their demographic variables. …
Published in Research and Reviews: A Journal of Medicine · Vol. 6, Issue 3, 2016 · pp. 21–23 Read article