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1474 articles for “experience”
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EXPERIMENTATION OF A HIGH STEP-UP DC-DC CONVERTER FOR RENEWABLE ENERGY
Abstract: In this article, the experimentation of a high step- up dc-dc converter are discussed and put forward power management of different types of renewable energy sources whose voltages and currents are connected by the maximum power point tracking (MPPT) controller. The inductor motor was interfaced at the load whose speed was measured and shown in the form of waveforms. This high step-up dc-dc converter has reliability operate instantaneous power generation …
Published in International Journal of Energetic Materials · Vol. 6, Issue 1, 2020 · pp. 33–37 Read article
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Experimental Demonstration on the Recording of Capillary-Filled Microfluidic Devices Fabricated by Polymeric Material
Abstract: In this present experimental work, total 52 individual PMMA microfluidic devices are fabricated by maskless lithography, hot embossing lithography and direct bonding technique in a cleanroom laboratory. The selected working liquids are dyed water, dyed aqueous ethanol and dyed aqueous isopropyl alcohol and are prepared in a materials-science laboratory. Fabricated microfluidic devices are tested by the prepared aqueous working liquids, and each capillary-filled device after the surface-driven microfluidic flow is …
Published in International Journal of Polymer Science and Engineering · Vol. 5, Issue 2, 2019 · pp. 31–41 Read article
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Experimental Demonstration on Polymer based Microfluidics
Abstract: In this experimental work, a single polymer based gradual expansion microchannel is designed. This microchannel is fabricated by the maskless lithography, hot embossing lithography and direct bonding technique inside the cleanroom laboratory. Dyed water is the prepared working liquid in this work. The surface-driven (passive) microfluidic flow of dyed water is recorded in the fabricated device using a CMOS camera catching 25 frames per second with a corresponding time-scale resolution …
Published in International Journal of Polymer Science and Engineering · Vol. 7, Issue 1, 2021 · pp. 23–26 Read article
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Experimental investigation on single cylinder 4-stroke diesel engine using nanofluids as a coolant to compact the system
Abstract: Recent power sectors associated with an internal combustion engine had a crucial challenge to reduce the size and weight of the thermal management system of internal combustion engines. This work aims to reduce the size and weight of the internal combustion engine cooling system by utilizing particular types of working medium as a coolant in place of traditional ones. In this study, the effects of water base CuO nano-coolant on …
Published in International Journal of I.C. Engines and Gas Turbines · Vol. 7, Issue 1, 2021 · pp. 12–25 Read article
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Experimental verification of strength of glass fiber reinforced polymer matrix composites
Abstract: An experimental investigation has been carried out to develop a new PMC (Polymer Matrix Composite) using commercially available Epoxy and Polyurethane resin systems. These resin systems would be reinforced with glass fibers, filler materials and aluminium foils. The laminates have been prepared by using the hand lay-up technique for eight layers and the mechanical tests such as tensile and compression test have been conducted for the PMC. This work has …
Published in International Journal of Structural Mechanics and Finite Elements · Vol. 3, Issue 1, 2017 · pp. 43–51 Read article
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A Quasi-experimental Study to Assess the Effectiveness of Cognitive Stimulation Therapy on Cognition among the Institutionalized Elderly in Selected Old Age Homes at Madurai
Abstract: Background of the Study: The aging population is increasing significantly in the world. Therefore,world population is expected to be comprised of progressively bigger proportion of elderlyindividuals. Human aging is an inevitable process and, as such, implies a process of transformationand progressive change in biological, psychological and social structure. The cognitive functionbegins to deteriorate with advancing age and there are common consequences to variouspsychological and social aspects, such as the loss …
Published in International Journal of Geriatric Nursing · Vol. 4, Issue 2, 2021 · pp. 12–21 Read article
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Compare the Effectiveness of Topical Insulin vs Honey Dressing on Diabetic Foot Ulcer Among Patients with Diabetic Mellitus
Abstract: Foot ulcer and foot pain is the complication of diabetic mellitus. Diabetes can develop foot ulcer and foot pain, but proper foot care management can prevent diabetic complication, apart from that investigator used topical insulin vs. honey dressing on diabetic foot ulcer among patients with diabetic mellitus. Objectives: To compare the effectiveness of topical insulin Vs. honey dressing on diabetic foot ulcer among patients with diabetes mellitus residing in urban …
Published in International Journal of Medical Surgical Nursing · Vol. 6, Issue 1, 2023 · pp. 18–27 Read article
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The Success of Participatory Workplace Interventions in Minimizing Office Workers' Sedentary Behaviour: The Study is Quasi-experimental
Abstract: Aim: This investigation has three goals: (1) to evaluate the level of sedentary behavior currently being practiced by office personnel; (2) To determine if participatory workplace interventions are effective at reducing office workers' inactive behavior; (3) to Discover the relationship between their pre-test sedentary behavior level and the chosen demographic factors. Background: Occupational sedentary behavior is a significant factor in the total risk of being sedentary. There is little proof …
Published in International journal of Nursing Science Practice and Research · Vol. 9, Issue 1, 2023 · pp. 39–47 Read article
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A Pre-experimental Study to Evaluate a Structured Hookworm Education Plan for Mothers of Under-five in Sonamura, Sepahijala, Tripura
Abstract: Introduction: The presence of worms in the human body is a significant concern with widespread implications for global health. The global population of individuals affected with soil transmitted helminth (STH) intestinal worms amounts to around two billion, resulting in significant morbidity and distress. Significantly, these disorders can be prevented. The comprehension of hookworm infection contributes to the reduction of child mortality and improvement in children’s lives. Technology has greatly increased …
Published in International journal of Nursing Science Practice and Research · Vol. 9, Issue 2, 2023 · pp. 1–12 Read article
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Study to Assess the Effectiveness of Clay Therapy on Anxiety among Hospitalized Preschool Children at Paediatric Medical ward in Institute of Child Health and Research Centre, Government Rajaji Hospital Madurai
Abstract: Introduction Hospitalization is difficult for children of all ages. Children are in a constant process of development; in cognitive, physical, and emotional domains. The experience of illness or injury, hospitalisation and treatment impacts and inter wines with this process for each child. clay as a therapeutic tool has been effective for children in improving their problem-solving skills, cognitive development, self-esteem enhancement, decision making process, control of impulses, and anger Objectives …
Published in International Journal of Pediatric Nursing · Vol. 5, Issue 1, 2019 · pp. 87–94 Read article
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An Experimental Study to Assess the Effectiveness of Feynman Technique in Learning Basic Concepts of Psychiatric Nursing Among Nursing Students at Selected College of Nursing, Bangalore
Abstract: The psychology of learning examines how individuals acquire knowledge and interact with their surroundings. Mental health as a field can sometimes appear unfamiliar or unclear, making it difficult to understand what the experience involves, or the role nurses play within it. Although psychology is a broad and complex discipline, learning fundamental psychological terms and concepts is an important first step toward understanding the human mind. The Feynman technique is a …
Published in International Journal of Neurological Nursing · Vol. 12, Issue 1, 2026 · pp. 38–46 Read article
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A Quasi-Experimental Study to Assess the Effectiveness of Self-Instructional Module on Knowledge Regarding Vitamin A Deficiency and Its Prophylaxis Among Mothers of Under-Five Children in the Community Area at Sri Goindwal Sahib, Tarn-Taran, Punjab
Abstract: Background of the study: Vitamin A deficiency is inadequate intake of vitamin A or its inadequate absorption in the body. It’s most prevalent in age group of 0–5 years. Aim: The present study aims to assess the effectiveness of Self-Instructional Module on the knowledge and attitude regarding vitamin A deficiency and its prophylaxis among mothers of Under-Five Children in the community area at Sri Goindwal Sahib, Tarn-Taran, Punjab. Methodology: A …
Published in International Journal of Pediatric Nursing · Vol. 12, Issue 1, 2026 · pp. 54–60 Read article
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Experimental Study on Charging Conditions of a Single Component DDT Detonator Using Nickel Hydrazine Nitrate
Abstract: As a salt of a coordination compound of nickel, nickel hydrazine nitrate (NHN) is an energetic substance with characteristics halfway between those of primary and secondary explosives. It is less sensitive to friction and mechanical impact than other primary explosives, although it is highly sensitive to flames. NHN is not very dangerous to handle, but it explodes readily when exposed to flame. This property makes it possible to fabricate safety …
Published in International Journal of Energetic Materials · Vol. 11, Issue 2, 2025 · pp. 1–12 Read article
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Design of Experiments for Vibration Monitoring of Rotating Machinery
Abstract: The valuable resources are rotating technology. In industrial applications, several machines are essential to the effective operation of any system. This article describes the engineering process for developing designs for analyzing variation and the optimization of condition monitoring by the impacts of vibration parameters using Taguchi processes to improve the quality of manufactured items. Crucial spinning equipment is included in the experiment to maximize the vibration frequency reactivity. Using Minitab …
Published in International Journal of Mechanics and Design · Vol. 11, Issue 1, 2025 · pp. 27–41 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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A Pre-Experimental Study To Assess The Effectiveness Of Structured Teaching Programme On Knowledge Regarding Integrated Management Of Neonatal And Childhood Illness (IMNCI) Among Multi-Purpose Health Workers In Selected Health Center Of District Mohali, Punjab
Abstract: Introduction: Children are our future, representing our most valuable resource and a key asset to any nation. The children of today are the citizens of tomorrow, the emerging human resources and future leaders of the country. Healthy children are not just assets, but also the foundation for building a strong and prosperous nation. It is our responsibility to nurture and protect them, and programs aimed at children should play a …
Published in International Journal of Obstetrics, Perinatal and Neonatal Nursing · Vol. 11, Issue 1, 2025 · pp. 29–34 Read article
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Assess the quality of life and evaluate the efficacy of multifactorial intervention on knowledge & practice regarding ostomy care among patients with ostomy- A pre-experimental research study
Abstract: Introduction: Colorectal cancer is the third leading cause of cancer-related deaths in men. An ostomy is a surgical procedure that creates an artificial opening in the colon, interrupting the normal bowel passage. Adapting to this significant life change is crucial, as patients must develop new behaviours for self-management and self-care. Successfully adapting to these changes requires knowledge, skills, and a certain level of self-efficacy to improve quality of life. Therefore, …
Published in International Journal of Medical Surgical Nursing · Vol. 8, Issue 1, 2025 · pp. 50–58 Read article
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Study to evaluate the effectiveness of pre-procedural teaching in reducing procedural anxiety among patients undergoing computed tomography (CT) scan in a selected hospital at mangalore
Abstract: Background: Anxiety is as an emotional state of fear, tension, panic, or anticipation of an unpleasant experience. Patients who experience a psychological reaction during a scan may choose to stop the procedure entirely, decline to undergo CT scans in the future, and potentially affect other patients who may need a medical CT scan later. Objectives: A study to evaluate the effectiveness of pre-procedural teaching in reducing procedural anxiety among patients …
Published in International Journal of Medical Surgical Nursing · Vol. 8, Issue 1, 2025 · pp. 59–66 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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Personalized Movie Recommendations: Leveraging Machine Learning to Enhance Viewer Experience
Abstract: The film industry has experienced a tremendous surge in content creation over the past few decades, leading to an overwhelming array of movies across various genres and languages. As a result, movie enthusiasts often find it challenging to discover films that align with their unique preferences and tastes. To address this issue, the application of machine learning techniques for movie recommendation has gained prominence. An introduction to the idea and …
Published in International Journal of Digital Communication and Analog Signals · Vol. 10, Issue 2, 2024 · pp. 1–6 Read article