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1724 articles for “system evaluation”
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Investigations of A Solar Dryer With Thermal Storage
Abstract: This study presents the design, building, and performance evaluation of a low-cost mixed-mode natural convection solar cabinet dryer in conjunction with a latent heat thermal energy storage system. The work's goal is to reduce post-harvest losses in rural and semi-urban areas by offering an effective and reasonably priced method of preserving agricultural goods. The dryer is made out of a transparent polycarbonate lid to allow for solar heat gain, an …
Published in Journal of Refrigeration, Air conditioning, Heating and ventilation · Vol. 13, Issue 1, 2026 · pp. 48–63 Read article
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Recent Advances in Hybrid Polymer–Cement Composites: Interfacial Engineering, Self-Curing Mechanisms, and Microstructural Performance
Abstract: The increasing demand for high-performance polymer-modified cementitious composites has stimulated extensive research into hybrid self-curing composite systems with engineered aggregate phases. Self-curing hybrid polymer–cement composite systems, using recycled aggregates, constitute one of the solutions proposed by researchers to overcome problems related to moisture loss during the curing process, shrinkage, cracking, and the limited amount of natural aggregate available. This critical review provides an overview of recent developments concerning the production, …
Published in Journal of Polymer & Composites · Vol. 14, Issue 3, 2026 · pp. 1323–1332 Read article
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Seroprevalence with Clinical Manifestations and Laboratory Profiles of Scrub Typhus Infection in Patients Attending to a Tertiary Care Hospital in Kota, South-East Rajasthan, India
Abstract: Background: Scrub typhus, a zoonotic rickettsial illness, is caused by Orientia tsutsugamushi, an obligate intracellular Gram-negative bacterium. It is transmitted by the bite of larval (chiggers) trombiculid mites.Owing to frequent outbreaks witnessed in different parts of the country in the recent past, scrub typhus is being described as a re-emerging infectious disease in India. Overall mortality varies from 7 to 30%. Objectives: The objective of the present study was to …
Published in Research and Reviews: A Journal of Microbiology and Virology · Vol. 10, Issue 1, 2020 · pp. 1–9 Read article
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Sub-acute Toxicity of β-cyfluthrin in Hepatic Tissue and its Amelioration through Punica granatum in Swiss albino mice
Abstract: β-cyfluthrin, member of synthetic pyrethroid pesticide Type II is broadly used multipurpose insecticide. Widespread and indiscriminate use of β-cyfluthrin leads to environmental contamination and toxicity towards nontarget mammalian systems. The present study was undertaken to examine toxic manifestation of β-cyfluthrin in hepatic tissue of Swiss albino mice and also evaluate possible mitigative potential of pomegranate juice (PJ) in combating pesticide induced hepato-toxicity. Animals were divided into five groups namely, control, …
Published in Research and Reviews: A Journal of Toxicology · Vol. 10, Issue 3, 2020 · pp. 41–52 Read article
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URBAN ENVIRONMENTAL POLLUTION: A STUDY ON AIR POLLUTION IN VISAKHAPATNAM CITY
Abstract: Environmental Impact Assessment is a method of evaluating environmental changes and consequences which area caused by the developmental activities such as industrialization, urbanization, water resource developments, new transport and communication systems, etc. Visakhapatnam is a fast developing port city and recording rapid rate of urbanization. This rapid growth is creating in its wake serious gaps between what is desirable and what actually gained, in the matter of keeping the city …
Published in Journal of Energy, Environment & Carbon Credits · Vol. 7, Issue 1, 2017 · pp. 35–41 Read article
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Urban Environmental Pollution
Abstract: Environmental Impact Assessment is a method of evaluating environmental changes and consequences which area caused by the developmental activities such as industrialization, urbanization, water resource developments, new transport and communication systems, etc. Visakhapatnam is a fast developing port city and recording rapid rate of urbanization. This rapid growth is creating in its wake serious gaps between what is desirable and what actually gained, in the matter of keeping the city …
Published in Research & Reviews : Journal of Ecology · Vol. 8, Issue 1, 2019 · pp. 21–28 Read article
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CMC/SWCNT Nanocomposites for Sustainable Smart Metering Sensors: Percolation-Driven Structure–Property Optimization, Experimental Validation, and Literature Benchmarking
Abstract: Biodegradable sensing materials are needed for sustainable smart electricity metering, yet cellulose/single-walled carbon nanotube (SWCNT) systems lack a unified percolation and structure–property description. This study develops carboxymethyl cellulose (CMC)/SWCNT nanocomposite films by solution casting, with SWCNT loadings of 0.0–5.0 wt%, and evaluates their electrical, mechanical, thermal, sensing, and biodegradation behavior. Percolation analysis of the insulator-to-conductor transition gave a critical threshold (φc) of 0.9 ± 0.1 wt% and a critical exponent …
Published in Journal of Polymer & Composites · Vol. 14, Issue 5, 2026 Read article
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Gesture-Based Cursor Control: A Comprehensive Review of Techniques and Applications
Abstract: Although hand gesture detection for man-machine interfaces has advanced recently, many systems still have issues with background and lighting. We have developed a rapid motion history image-based system to categorize dynamic hand motions and a face detection method to adaptively detect skin color. For the up, down, left-, and right-hand gesture classifiers, four sets of haar-like directional patterns were trained. To operate different household appliances, six hand gestures were defined, …
Published in International Journal of Electrical and Communication Engineering Technology · Vol. 3, Issue 1, 2025 · pp. 9–13 Read article
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Biochar-Filled Soy Protein Composites: Evaluating Thermal and Mechanical Properties for Sustainable Polymer Applications
Abstract: The growing demand for environmentally sustainable and biodegradable materials has intensified interest in alternative solutions for thermal insulation. This study explores the development of composite materials using mango seed shell biochar (MSSB) and soy protein isolate (SPI) as a biodegradable matrix-filler system. Mango seed shells, an abundant agro-industrial waste, were subjected to pyrolysis at 500°C for 2 hours to produce biochar. The resulting MSSB was incorporated into SPI with glycerol …
Published in Journal of Polymer & Composites · Vol. 13, Issue 3, 2025 · pp. 60–71 Read article
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Evaluation of Performance Indicators for B2C E-Commerce Websites using GRA: A Case Study
Abstract: COVID-19 Pandemic made a tremendous inclination towards e-commerce websites, as the customers prefer online purchasing rather than traditional purchase. The country's demographic dividend also appears to foster and favor the rise of e-commerce. When coupled with the fierce rivalry that exists in the market, e-commerce enterprises' survival in a highly dynamic environment becomes a difficult undertaking. To ensure client loyalty, businesses must constantly adapt and develop while providing an information-rich …
Published in Journal of Production Research & Management · Vol. 11, Issue 2, 2021 · pp. 9–19 Read article
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Exploring the Effect of Modified Nanosilica on a Model LDPE–EVA-based TPE System
Abstract: The effect of modified nanosilica particles on a model low-density polyethylene (LDPE)–ethylene vinyl acetate copolymer (EVA) based thermoplastic elastomer (TPE) blend system is explored in this article. Modified nanosilica particles were melt-blended with the LDPE-EVA system at 1.5, 3, and 5 wt% loadings through the variation of the sequence of addition. The blends were compression molded, and their morphological, rheological, mechanical and thermal properties were evaluated. The properties of the …
Published in Nano Trends – A Journal of Nano Technology & Its Applications · Vol. 17, Issue 3, 2015 · pp. 6–16 Read article
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Investigations of Mechanical Testing and its Effects on Lithium Ion Battery and Battery Pack for Electric Vehicle Application
Abstract: This research delves into the comprehensive study of mechanical testing methodologies and their consequential impact on the structural integrity, safety, and performance of Lithium-Ion batteries (Li-ion) and battery packs designed for electric vehicle (EV) applications. The investigation aims to enhance the understanding of mechanical stressors' influence on the reliability and safety of energy storage systems crucial for the sustainable advancement of electric mobility. The paper opens with mechanical testing protocols …
Published in International Journal of Fracture Mechanics and Damage Science · Vol. 2, Issue 2, 2024 · pp. 35–49 Read article
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A Comprehensive Review of Machine Learning and Explainable AI Techniques for Disease Prediction Systems
Abstract: Large amounts of diverse medical data have been produced because of the quick development of digital healthcare systems, offering substantial chances to use machine learning methods for clinical decision support and illness prediction. By identifying intricate patterns in clinical data, machine learning-based models have shown great promise in early disease detection, risk assessment, and personalised healthcare. However, issues with transparency, interpretability, and reliability have been brought up by the growing …
Published in International Journal of Biomedical Innovations and Engineering · Vol. 4, Issue 1, 2026 · pp. 20–28 Read article
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YOLOv8 in Focus: A Review of its Application in Driver Monitoring Systems
Abstract: This research presents a novel Driver Monitoring System (DMS) that utilises Convolutional Neural Networks (CNNs) to achieve remarkable results. Specifically, the YOLOv8 (You Only Look Once version 8) detection technique is used. The main goal is to increase road safety by using cutting-edge computer vision techniques to analyse driver behaviour in real-time. The YOLOv8 detection method, a cutting-edge CNN model renowned for its precision and effectiveness in object recognition, is …
Published in Journal of Electronic Design Technology · Vol. 14, Issue 3, 2023 · pp. 35–40 Read article
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Integrating Livestock for Enhancing Sustainability of Soil, Water and Agroecosystem: Implications from a One Health Perspective
Abstract: Livestock systems play a pivotal role in sustaining environmental health, enhancing ecosystem services, and supporting agricultural productivity. Well-managed integration of livestock into agroecosystems contributes to soil fertility through organic matter deposition, microbial stimulation, and nutrient cycling, while improving soil structure and long-term productivity. Grazing and pasture management regulate water infiltration, retention, and hydrological balance, mitigating soil erosion and enhancing water-use efficiency. Livestock also promote biodiversity by maintaining habitat heterogeneity, facilitating …
Published in International Journal of Sustainability · Vol. 3, Issue 1, 2026 · pp. 1–11 Read article
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Exploring the Potential of AI-Driven Personalized Learning and Cognitive Interventions for ADHD Management in Indian Children and Adolescents: A Focus on Early Intervention
Abstract: Attention Deficit Hyperactivity Disorder (ADHD) is a prevalent neurodevelopmental condition that significantly impairs attention, executive functioning, and behavioural regulation in children and adolescents. In India, the management of ADHD is particularly challenging due to low public awareness, social stigma, and a critical shortage of specialized mental health services, especially in rural areas. These systemic barriers often lead to delayed diagnoses and limited access to consistent care. However, with the rapid …
Published in International Journal of Brain Sciences · Vol. 2, Issue 2, 2025 · pp. 1–5 Read article
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Standardization and Quantitative Estimation of Chemical Constituents of Lipotab Unani Herbal Tablets
Abstract: The Unani poly-herbal drug Lipotab tablet is therapeutically used for cardiac health. There are no standard procedures available for evaluation of the constituents present in any herbal products. Standardization and quality control of indigenous medicines will not only increase the benefit of the drugs but also translate into higher profits for the industry. In the present study, the constituents of Lipotab tablet, i.e., turmeric (Curcumin) and garlic (thiosulphinate allicin) has …
Published in Research & Reviews : A Journal of Unani, Siddha and Homeopathy · Vol. 1, Issue 2, 2014 · pp. 23–31 Read article
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Development and Assessment of Levetiracetam Microspheres Utilizing Synthetic and Natural Polymers: A Biomedical Engineering Perspective
Abstract: In the present study, comparative study of Levetiracetam loaded microspheres using Ethyl cellulose as synthetic and Sodium alginate as natural polymers was done. Solvent evaporation and ionic gelation technique has been successfully employed to produce Levetiracetam loaded ethyl cellulose and sodium alginate microspheres with optimal drug encapsulation that sustained the drug release over a period of time. Based on the pre-formulation studies E1 to E4 and S1 to S4 batches …
Published in International Journal of Biomedical Innovations and Engineering · Vol. 2, Issue 1, 2024 · pp. 1–18 Read article
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Cardiovascular Modeling with Computational and Mathematical Methods
Abstract: The cardiovascular system, a complex network responsible for delivering life-sustaining oxygen and nutrients throughout the body, is a prime target for advanced understanding and improved therapies. Due to the inherent difficulties in directly observing internal physiological processes and the complexities of interactions within the system, computational and mathematical modeling have emerged as powerful tools in cardiovascular research. This article explores the significance of these methods in unveiling the heart's secrets …
Published in Research & Reviews: A Journal of Bioinformatics · Vol. 12, Issue 2, 2025 · pp. 11–21 Read article
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RoseRAG-Based Clinical Decision Support System for Precision Medication Safety
Abstract: Medication-related errors remain a major challenge in healthcare, contributing to adverse drug events, increased hospitalization rates, and substantial healthcare costs. Conventional Clinical Decision Support Systems (CDSS) primarily rely on rule-based mechanisms for identifying drug-related problems (DRPs), including drug–drug interactions, contraindications, dosing errors, therapeutic duplication, and medication omissions. Although effective in structured environments, these systems frequently generate excessive context-insensitive alerts, leading to alert fatigue and reduced clinical acceptance. Recent developments in …
Published in Journal of Artificial Intelligence Research & Advances · Vol. 13, Issue 3, 2025 Read article