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927 articles for “optimization”
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Generative Design and Simulation for Castor Wheel Assembly
Abstract: A castor wheel CAD model can be used to optimise the wheel's design for avariety of elements, including load capacity, durability, and use. Given theemployment of evolutionary algorithms and search strategies in thiscomputational process, generative design, also known as evolutionary design,is not a new idea. It can be characterised as a prototype design system thatcreates fresh conceptual designs from scratch using a genetic algorithm. In thismethod, a prototype system generates …
Published in International Journal of Mechanics and Design · Vol. 8, Issue 2, 2022 · pp. 15–24 Read article
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Production of Dental Materials by Computer-Aided Manufacturing Technologies
Abstract: The aim of the present paper is to make a review of the modern trends in the development of the technologies for production of dental materials. An understanding of the currently available bonding strategies to CA/CAM materials can help the clinician to select the most indicated system for each category of materials. Three are the main trends in production technologies in dentistry last 30 years: digitalization, simulation and implementation of …
Published in International Journal of Computer Aided Manufacturing · Vol. 3, Issue 1, 2017 · pp. 36–39 Read article
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Heat Exchanger Technology and Applications: Groundsource Heat Pump System for Buildings Heating and Cooling
Abstract: Some emphasis has recently been put on the utilisation of the ambient energy from ground source and other renewable energy sources in order to stimulate alternative energy sources for heating and cooling of buildings. Geothermal heat pumps (GSHPs), or direct expansion (DX) ground source heat pumps, are a highly efficient renewable energy technology, which uses the earth, groundwater or surface water as a heat source when operating in heating mode …
Published in International Journal of Structural Mechanics and Finite Elements · Vol. 4, Issue 2, 2018 · pp. 58–85 Read article
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Experimental Investigation of Jatropha, Karanja, Mahua and Polanga oils based biodiesel using Analysis of Variance
Abstract: The paper focused on application of ANOVA in predicting statistical model of four non-edible oils based biodiesel using design expert 6.0.8 tool. The response surface methodology using Central composite rotatable design is applied to design the experiments and the biodiesel yield of Jatropha, Karanja, Mahua, Polanga oils is to be measured. The optimum process parameters for biodiesel yield are predicted through desirability approach. It has been observed that a design …
Published in International Journal of Structural Mechanics and Finite Elements · Vol. 9, Issue 1, 2023 · pp. 1–8 Read article
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Elderly Care Givers Behavior Associated with Physical Exercise Implementation Among Elderly with Hypertension
Abstract: Hypertension is a common disease in the elderly. The effort has been made to reduce the number of hypertension in the elderly has not been optimal. The situation encourages researchers to find ways to reduce the number of hypertensive clients integrated with pharmacological therapy. One way that can be done is physical exercise regularly. Families as elderly caregivers have a role to achieve optimal health in the elderly, especially in …
Published in International Journal of Geriatric Nursing · Vol. 1, Issue 1, 2018 · pp. 1–4 Read article
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Geriatric Health Care In India: A Review
Abstract: With declines in fertility and increases in longevity, the population is aging and this trend is expected to continue throughout the next several decades. As a result of the number and diversity elders, there will be significant medical and social challenges which much be addressed in order to provide optimal care for the geriatric population. Medical challenges include increasing numbers of patients living with one or more chronic conditions. Socially, …
Published in International Journal of Geriatric Nursing · Vol. 5, Issue 1, 2022 · pp. 16–22 Read article
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Therapeutic positioning in CCU
Abstract: Repositioning is conceptualized as turning the patient from side to side when lying in bed or on a similar surface. Healthy individuals change positions, even during sleep, approximately every 12 min. A variety of sensory cues prompt a change in body position. These sensory cues prevent detrimental effects of prolonged periods of immobility. Individuals who have neurological impairments must rely on others to reposition them to prevent hazards of immobility. …
Published in International Journal of Nursing Critical Care · Vol. 4, Issue 1, 2018 · pp. 28–35 Read article
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Prediction Models on Causing Factors for Delirium in Intensive Care Unit Patients
Abstract: This study aims to screen high-risk group for delirium in the intensive care unit by building optimal prediction models over multidimensional analysis of the factors causing delirium in intensive care unit patients, with providing the theoretical foundation for the development of protocols for delirium prevention and management in such patients. The data were collected over the electronic medical records by 3781 patients who were admitted to the medical/ surgical intensive …
Published in International Journal of Neurological Nursing · Vol. 3, Issue 1, 2017 · pp. 13–24 Read article
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Time Management Among Health Care Workers in Diwan
Abstract: Background: Time management is crucial for health care workers’ success in their workingenvironment worldwide. Quality health care services, as well as patients’ treatment outcomes, aredependents upon providers’ effective time management capabilities. Methods: This study aimed toassess the level of adherence to tips in time management and to assess the level and frequency of usingtechnology in time management among health care workers in the Diwan Health Complex, Oman. Across-sectional descriptive design …
Published in International journal of Nursing Science Practice and Research · Vol. 7, Issue 2, 2021 · pp. 55–68 Read article
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Experimental Investigation of FSW on Al 6061-T6 MG Dissimilar Joints
Abstract: Friction Stir Welding (FSW) is a solid-state joining technique that has shown significant potential for welding dissimilar materials, such as aluminum and magnesium alloys, which are difficult to join using conventional fusion welding methods due to large differences in their physical, thermal, and metallurgical properties. During FSW, contact between the rotating, wear-resistant tool shoulder, the pin, and the work piece produces frictional energy. Additional thermal energy develops because of intense …
Published in International Journal of Manufacturing and Materials Processing · Vol. 12, Issue 2, 2026 · pp. 1–12 Read article
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Hybrid Quantum-Classical Signal Processing for High-Dimensional Feature Extraction in Smart Instrumentation
Abstract: Hybrid quantum–classical signal processing has emerged as a promising paradigm for overcoming the computational limitations of conventional algorithms in analyzing high-dimensional data generated by modern smart instrumentation systems. This paper presents a novel hybrid quantum–classical signal processing framework designed for efficient feature extraction from complex, multidimensional sensor signals encountered in industrial monitoring, biomedical diagnostics, environmental sensing, and intelligent manufacturing. The proposed architecture integrates quantum variational circuits with classical deep learning …
Published in International Journal of Microwave Engineering and Technology · Vol. 12, Issue 2, 2026 Read article
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Evaluating Remedy of Oil Polluted Environment Using Fermented Cassava Liquid
Abstract: A 28-day experimental investigation was conducted to evaluate the effectiveness of fermented cassava liquid in the bioremediation of crude oil-contaminated soils. Three soil types, namely clay, sandy-loamy, and swampy soils, were examined. Cassava liquid was fermented for six days to allow sufficient microbial growth before being introduced into the contaminated soil samples. Uninoculated contaminated soil served as the control. Soil samples were collected at one-week intervals throughout the study for …
Published in International Journal of Chemical Synthesis and Chemical Reactions · Vol. 12, Issue 2, 2026 Read article
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Advances in the Synthesis and Functional Applications of Crystalline Materials
Abstract: Crystalline materials represent one of the most important classes of advanced materials in modern science and engineering due to their highly ordered atomic arrangements and outstanding physical, chemical, electrical, optical, thermal, and mechanical properties. The periodic organization of atoms within crystal lattices provides exceptional opportunities for controlling and optimizing material performance through advanced synthesis strategies, crystal growth techniques, compositional modification, and defect engineering. Recent progress in materials science has enabled …
Published in International Journal of Chemical Synthesis and Chemical Reactions · Vol. 12, Issue 2, 2026 Read article
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Performance Evaluation and Structural Integrity Assessment of Critical Components in a Glass Vacuum Lifter Using Static-Structural and Modal Analysis
Abstract: Glass handling operations in construction, manufacturing, and industrial sectors require reliable lifting systems to ensure safe transportation while minimizing the risk of damage and improving operator safety. Vacuum lifters have emerged as an effective solution for handling large and fragile glass panels by generating secure holding forces through suction pads. The structural integrity and dynamic performance of critical components, particularly the suction pad and lifter arm, play a vital role …
Published in International Journal of Mechanics and Design · Vol. 12, Issue 2, 2026 · pp. 1–17 Read article
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Evaluation of Deformation Behavior of a Structural Pipe Bracket Under Static Loading Using Finite-Element Analysis
Abstract: This study presents a comprehensive structural integrity assessment and comparative static response analysis of an industrial support bracket subjected to varying mechanical loading conditions using the finite element method (FEM). Industrial brackets are essential load-bearing components in mechanical and structural systems, where adequate stiffness, strength, and dimensional stability are critical for ensuring operational reliability and structural safety. The primary objective of this investigation is to evaluate the influence of material …
Published in International Journal of Structural Mechanics and Finite Elements · Vol. 12, Issue 2, 2026 · pp. 1–12 Read article
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Detailed survey on detection of Dirtiness of PV panels using different approaches
Abstract: The accumulation of dust, dirt, bird droppings, pollen, and other environmental contaminants on photovoltaic (PV) panels significantly reduces their power generation efficiency and increases operational and maintenance costs. Therefore, timely and accurate detection of the cleanliness condition of solar panels is essential for maintaining optimal energy production, improving system reliability, and extending the operational lifespan of PV installations. In recent years, considerable research interest has been directed toward automated soiling …
Published in International Journal of Electrical Power System and Technology · Vol. 12, Issue 2, 2026 Read article
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Hybrid Quantum-Classical Signal Processing for High-Dimensional Feature Extraction in Smart Instrumentation
Abstract: Hybrid quantum–classical signal processing has emerged as a promising paradigm for overcoming the computational limitations of conventional algorithms in analyzing high-dimensional data generated by modern smart instrumentation systems. This paper presents a novel hybrid quantum–classical signal processing framework designed for efficient feature extraction from complex, multidimensional sensor signals encountered in industrial monitoring, biomedical diagnostics, environmental sensing, and intelligent manufacturing. The proposed architecture integrates quantum variational circuits with classical deep learning …
Published in International Journal of Microwave Engineering and Technology · Vol. 12, Issue 2, 2026 Read article
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Parental Reporting of Speech-Language Stimulation Sources and Duration in Toddlers from Diverse Socioeconomic Groups in an Extended Family Setting
Abstract: Speech and language stimulation during early childhood is critical for communication, cognitive, and social development. This study investigated parental reports of speech and language stimulation sources and duration in 99 typically developing toddlers (1–3 years) from extended family settings across varied socioeconomic groups. Participants were categorized using the Modified Kuppuswamy Scale (2022), and data were collected through a validated researcher-designed checklist. Results indicated mothers as the primary language stimulators, followed …
Published in International Journal of Neurological Nursing · Vol. 12, Issue 1, 2026 · pp. 7–11 Read article
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A Comprehensive Review of Classical Thermodynamics:Principles, Laws, and Applications
Abstract: Classical thermodynamics, a fundamental branch of physics and engineering, provides a macroscopicframework for understanding energy, work, and heat interactions in physical systems. This reviewcomprehensively examines the principles, laws, and practical applications of classicalthermodynamics, emphasizing its enduring relevance in modern science and engineering. Beginningwith the foundational concepts of system, surroundings, state, and equilibrium, the study explores theformulation and significance of the four laws of thermodynamics. The Zeroth Law establishes the basisfor …
Published in International journal of Thermodynamics and Chemical Kinetics · Vol. 12, Issue 1, 2026 · pp. 19–26 Read article
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Communication Profile of a Child Suspected to Have Saethre-Chotzen Syndrome: A Case Report
Abstract: Saethre-Chotzen Syndrome (SCS) is a rare congenital craniosynostosis syndrome characterized by craniofacial anomalies, limb abnormalities such as syndactyly, and varying degrees of developmental and cognitive delays. While its genetic and structural features are well-documented, there is limited literature detailing the communication characteristics associated with the condition. This case report describes the comprehensive speech, language, developmental, and auditory profile of an 8-year-old male child presenting with phenotypic features strongly suggestive of …
Published in International Journal of Pediatric Nursing · Vol. 12, Issue 1, 2026 · pp. 14–20 Read article