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53 articles for “paired t-test”
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A Study on Clinical Evaluation of Multi Intervention Therapy for Enhancing Quality of Life in Maintenance Hemodialysis Patients
Abstract: Patients with Chronic Kidney Disease (CKD) receiving maintenance hemodialysis often report a markedly impaired health-related quality of life, largely resulting from factors such as psychological distress, chronic inflammation, and poor nutritional status. Despite its importance as a clinical outcome, HRQOL assessment in dialysis patients has received limited attention. Strengthening comprehensive patient care and optimizing treatment strategies may help reduce complications and promote improved physical, mental, and social well-being. The present …
Published in Research and Reviews : A Journal of Life Sciences · Vol. 15, Issue 3, 2025 · pp. 69–81 Read article
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Differentiating Real Versus Unreal in Children: An Investigation Using GIF Stimuli
Abstract: Virtual Reality Judgment is a part of cognitive development. With advancing cognitive development children will develop judgmental abilities enabling them to differentiate realty vs myth. This study explores the development of reality judgment abilities in typically developing children aged 3-6 years. Reality judgment, encompassing both character and action ability perception, is crucial for a child's accurate perception of the world. Existing research on reality judgment often stems from Western contexts, …
Published in International Journal of Children · Vol. 1, Issue 1, 2024 · pp. 01–04 Read article
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A Study to Evaluate the Impact of a Self-instructional Module on Knowledge Enhancement Regarding the Management of Common Pregnancy Discomforts Among Primigravida Mothers in Selected Hospitals of Mysuru
Abstract: Gestation is a time of physical, emotional and hormonal changes in a woman. It is one of the important phases in a woman’s life from the time of be. It is accompanied by discomforts that are generally known as minor ailments. These common discomforts occur generally among primigravida mothers. Symptoms of discomfort due to gestation vary from woman to woman; they are nausea and vomiting, fatigue, backache, heartburn and indigestion, …
Published in International Journal of Midwifery Nursing And Practices · Vol. 3, Issue 1, 2025 · pp. 21–34 Read article
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Development And Examination of a Composite Material Reinforced with Natural Bamboo Fiber
Abstract: This work provides a novel replacement for fiber-reinforced polymers (FRP) by integrating bamboo fibers into an epoxy matrix. Numerous studies are being conducted in this area to reach the intended standard. This composite exhibits a strong resemblance to synthetic fiber-based composites. This is mainly because to the benefits, which include low cost, biodegradable qualities, easy availability, non-toxicity, non-abrasiveness, and light weight. The representation used for the BFRP was a single …
Published in Journal of Polymer & Composites · Vol. 13, Issue 1, 2025 · pp. 417–425 Read article
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Knowledge Enhancement Through Breast Cancer Education Among B.Sc. Nursing Students: A Pre-Experimental Study
Abstract: Background: Breast cancer continues to be a major global public health concern. Timely detection and proper management play a vital role in reducing morbidity and mortality. Nursing students must have sufficient knowledge to provide effective community education and deliver quality care. Aim: This study aims to evaluate the effect of a structured teaching program on improving the knowledge of nursing students. Method: The quantitative research approach with pre-experimental research design …
Published in Research and Reviews: Journal of Oncology and Hematology · Vol. 14, Issue 3, 2025 · pp. 23–27 Read article
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Design And Fabrication of Contactless Magnetic Gears
Abstract: Modern engineering prioritizes speed, efficiency, and reliability, spurring innovations like contactless magnetic gear systems that transmit torque through interacting magnetic fields from permanent magnets, eliminating physical contact to drastically cut friction, backlash, wear, lubrication needs, and heat—operating silently with minimal vibration and peak efficiencies up to 99% under ideal conditions, outperforming traditional gears in low-speed, high-torque direct-drive applications such as motors. The design centers on two rotors: an outer high-speed …
Published in Trends in Mechanical Engineering & Technology · Vol. 16, Issue 2, 2026 Read article
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Evaluating the Impact of a Structured Teaching Program on the Knowledge of Mothers with Children Under Five Regarding Upper Respiratory Tract Infections and Home Remedies in a Selected Primary Healthcare Area in Bengaluru
Abstract: Background: Upper Respiratory Tract Infections are contagious infections involving the nose, throat sinuses, pharynx, larynx, tonsils, and adenoids. The typical upper respiratory tract infections are nasopharyngitis (common cold), tonsillitis, sinusitis, laryngitis, and pharyngitis etc., Precautionary measures in early stages can help to prevent complications. Further, home remedies can offer comfort from symptoms and reduce the duration of illness and these home remedies have no side effects, but also boost up …
Published in International Journal of Emergency and Trauma Nursing and Practices · Vol. 1, Issue 2, 2023 · pp. 14–19 Read article
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Performance Testing of Arduino-Based Hybrid Solar Dryer for Drying Apple Slices
Abstract: A novel and high-efficiency hybrid solar dryer was designed and developed in this study to dry apple slices. The thermal analysis of the dryer is conducted by calculating collector efficiency, drying rate, and drying efficiency. Integrating an Arduino-based temperature and humidity monitoring system in a hybrid solar dryer enhances the ability to optimize performance and efficiency. Both the collector and drying chamber are made of aluminum sheet as it has …
Published in Journal of Polymer & Composites · Vol. 14, Issue 1, 2026 · pp. 1872–1886 Read article
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Face Recognition Attendance System Using Local Binary Pattern Histogram Algorithm
Abstract: Maintaining accurate and tamper-proof attendance records in educational and corporate environments has long been a challenge due to the limitations of manual and biometric systems. This study introduces the development and deployment of a contactless, automated attendance system that utilizes facial recognition through the local binary pattern histogram (LBPH) algorithm. The primary goal is to offer a secure and efficient substitute for conventional attendance methods by harnessing the power of …
Published in Journal of Image Processing & Pattern Recognition Progress · Vol. 13, Issue 1, 2026 · pp. 29–34 Read article
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Fabrication and Flammability Assessment of Hybrid Composite Material Reinforced with Natural Fibers
Abstract: The utilization of natural fibers in composites has surged owing to their sustainable advantages. Natural fibers, categorized by their origin into plant, mineral, and animal fibers, have garnered significant attention. This study focuses on flax and wool fibers as representatives of natural fibers, paired with epoxy as the matrix material. The properties of flax and wool fibers were reviewed and found that wool has good fire retardancy property while flax …
Published in Journal of Polymer & Composites · Vol. 12, Issue 3, 2024 · pp. 273–284 Read article
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Industrial Prognostics via Ensemble Machine Learning: An Uncertainty Aware Framework for RUL Estimation on NASA FD004 Telemetry
Abstract: Estimating the Remaining Useful Life (RUL) of industrial machinery in real-time is now vital for both operational safety and smart resource management. In the aviation industry, turbofan engines deal with constantly shifting flight conditions, making traditional, scheduled maintenance both expensive and prone to error. This paper addresses the flaws in common “point-prediction” AI models, which offer a single failure date without any margin for error, by introducing a new, uncertainty-aware …
Published in Journal of Aerospace Engineering & Technology · Vol. 16, Issue 2, 2026 Read article
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A Study to Assess the Effectiveness of Nursing Intervention on Respiratory Parameters Among Patients with Acute Respiratory Distress Syndrome in Selected Hospitals at Erode
Abstract: Background: Acute Respiratory Distress Syndrome (ARDS) is a frequent cause of respiratory failure in critically ill patients, characterized by the sudden development of non-cardiogenic pulmonary edema, low blood oxygen levels, and the requirement for mechanical ventilation. Objectives: To determine the Effectiveness of Nursing intervention on Respiratory Parameters among patients with Acute respiratory distress syndrome Design: Pre – Experimental design, where one group pre-test and post-test test design setting: KMCH Multi …
Published in Journal of Nursing Science & Practice · Vol. 14, Issue 3, 2024 · pp. 6–10 Read article
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Enhancing Production Line Efficiency: Simulating and Optimizing Single and Parallel Line Processes
Abstract: During a time of fast-paced industrial growth, increasing production line effectiveness is a core issue for manufacturers looking to maximize output, reduce waste, and stay competitive. This study explores the use of simulation-based optimization methods to enhance single and parallel production line designs. Stepping beyond traditional trial-and-error methods, the research utilizes Siemens Tecnomatix Plant Simulation to simulate actual manufacturing scenarios, considering intricacies like buffer capacities, machine sequencing, and event-driven scheduling. …
Published in Journal of Production Research & Management · Vol. 15, Issue 1, 2025 · pp. 22–32 Read article