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1330 articles for “FE analysis”
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Transforming Agricultural Waste into Opportunities: Crop Residues for Sustainable Livestock Feeding and Productivity
Abstract: As global agricultural systems strive to meet the growing demand for livestock products while minimizing environmental impact, the sustainable utilization of crop residues has emerged as a key strategy for improving feed resource availability. In Bangladesh and many other developing regions, vast quantities of crop residues are produced annually, yet their potential as a valuable feed resource remains underutilized. This review evaluates the role of crop residues in livestock feeding, …
Published in Research and Reviews : Journal of Dairy Science and Technology · Vol. 13, Issue 3, 2024 · pp. 12–21 Read article
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Parametric Optimization of Aluminum Alloy 6061 Using Wire-EDM for Automotive Applications: A Taguchi-Based Approach
Abstract: Machining hard materials with complex geometries presents numerous challenges, often requiring the use of non-traditional methods such as wire Electric Discharge Machining (EDM). However, wire EDM machines operate at slow speeds, and increasing the speed can negatively impact surface finish, making it a difficult task. The ongoing research investigates the machinability study of Aluminum Alloy 6061 using wire EDM, emphasizing the optimization of process parameters to enhance machining performance and …
Published in Journal of Polymer & Composites · Vol. 13, Issue 5, 2025 · pp. 293–302 Read article
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A Knowledge Graph Approach for Breast Cancer Diagnosis and Data Sharing Platform Implementation in the Context of Human Papillomavirus Infection
Abstract: Background: Breast cancer remains among the most prevalent malignancies in women worldwide, and effective diagnosis and data integration continue to challenge clinical practice. Diagnostic reports from mammography and ultrasound contain rich clinical information that is often under-utilised due to heterogeneous formats and limited data-sharing infrastructure. In the context of human papillomavirus (HPV) infection, which may influence oncogenic pathways and data complexity, advanced computational methods offer new solutions to this problem. …
Published in Research and Reviews : A Journal of Medical Science and Technology · Vol. 15, Issue 1, 2026 Read article
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Polarization Reconfigurable Antenna: Design and Analysis
Abstract: This paper presents an analysis and design of a polarization reconfigurable microstrip patch antenna fed with single and dual feeds operating at WLAN frequency. For a single feed structure a square patch is designed first and is perturbed for obtaining circular polarization. Using PIN diodes this design can be made to generate different polarizations. In case of a dual feed structure the radiating square patch has dual feeding provision and …
Published in Journal of Microwave Engineering and Technologies · Vol. 2, Issue 1, 2015 · pp. 1–8 Read article
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Dynamic Comparators for Very High-Speed ADC’s
Abstract: The need for ultra- low power and space economical analog –to- digital converters (ADCs) is pushing towards the utilization of low voltage CMOS dynamic comparators to maximise the facility potency and speed. the traditional dynamic comparators have options like high input ohmic resistance, no static power dissipation and sensible strength against noise and couple. the downside is that giant numbers of transistors are accustomed minimize the offset, therefore the speed …
Published in Recent Trends in Fluid Mechanics · Vol. 8, Issue 3, 2021 · pp. 32–45 Read article
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Back-Propagation Neural Network Based Speaker Identification Under Noise Distortion
Abstract: The aim of this paper is to evaluate the performance of the proposed speaker identification system where Wiener filtering technique has been used to eliminate the background white Gaussian noises and linear discriminant analysis has been used to reduce the dimension of the speech features. Since the audio signal captures more environmental noises than other biometrics modalities, the main emphasis of this paper is to analyze the problem domains of …
Published in Trends in Electrical Engineering · Vol. 5, Issue 2, 2015 · pp. 1–6 Read article
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Assessment of Loneliness and Depression Status of Tuberculosis Patients Who Applied to Sakarya Tuberculosis Control Dispensary
Abstract: Background: This study was planned by using a descriptive and cross-sectional research model in order to examine the loneliness and depression status of tuberculosis patients who applied to Sakarya Tuberculosis Control Dispensary. Materials and Methods: The study was carried out with 100 tuberculosis patients who applied to Sakarya Tuberculosis Control Dispensary between September 2016 and February 2017, after obtaining institutional permission and ethics committee approval. Analysis of data collected using …
Published in Journal of Nursing Science & Practice · Vol. 10, Issue 1, 2020 · pp. 1–7 Read article
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Needle Stick Injury (NSI) and its Associated Factors Among Healthcare Workers in Jugal Hospital, Harar, Ethiopia, 2021
Abstract: Objective: To determine the prevalence of needle stick injuries (NSIs) and its associated factors among healthcare workers in Jugal hospital, Harar, Ethiopia, 2021. Methods: Cross-sectional study was conducted from November 1st-15th, 2021. All health care workers working in the hospital were the source population. Self-administer questionnaire was used to collect data. Data was analyzed using SPSS software package version 21.0. Logistic regression was used to assess the association between the …
Published in Research and Reviews: A Journal of Medicine · Vol. 12, Issue 1, 2022 · pp. 1–7 Read article
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Antibacterial Action of Bacillus coagulans Against Diverse Pathogens and its Relevance as Probiotics
Abstract: Probiotics are living organisms that give benefits to the host organism by improving the intestinal microbial balance. Probiotics have various beneficial effects as it maintains a healthy gut, healthy vaginal flora and boost the immune system. There are different strains of lactic acid bacteria that are used as probiotics but Bacillus coagulans is a good bacterium that is used in the form of probiotic supplements. In the present study, B. …
Published in Research and Reviews: A Journal of Microbiology and Virology · Vol. 13, Issue 2, 2023 · pp. 21–25 Read article
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Structural and Thermal Analysis of LPG Gas Stove
Abstract: In this manuscript, various analyses were performed such as the structural and thermal using Fusion 360 software. I designed the model of an LPG Gas Stove to perform the analyses. Firstly, I have done the structural analysis to know the effects of loads on the physical structure of my model and its components, it is performed to know the maximum loads that the model can with stand. And obtained the …
Published in Trends in Machine design · Vol. 8, Issue 3, 2021 · pp. 21–31 Read article
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Prenatal estimation of the birth weight above 4,000 g (fetal macrosomia) using fetal abdominal circumference(AC)
Abstract: Purpose: This study is to determine if the birth weight above 4,000g can be correctly estimated by prenatal ultrasonographic measurements of abdominal circumference.Background: The delivery of macrosomatic fetus can increase the perinatal morbidity and mortality of both parturients and fetuses/neonates; the risk for shoulder dystocia, fetal asphyxia and birth trauma as well as vacuum or forceps delivery, hysterotomy and postpartum bleeding due to uterine atony. Thus, the accurate estimation of …
Published in Research and Reviews: A Journal of Medicine · Vol. 12, Issue 3, 2022 · pp. 27–33 Read article
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Study Analysis of Decisive Cost and Quality
Abstract: In this article, we discuss the beneficial level of a machine according to its features. Here, two methodologies are used to take decision according to some internal features and external aspects. First use analytical hierarchy process method for survey. Generally, parameters generated by analytical hieratical process (AHP) is preferred by consumers. Nowadays quality is most preferable parameter (in cutting machine use 46% approximate). Second one is productivity (33% approximate); we …
Published in Journal of Production Research & Management · Vol. 9, Issue 2, 2019 · pp. 20–28 Read article
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Status of Dengue in Different Regions of Southern Bengal
Abstract: Introduction: Dengue is an endemic disease affecting various parts of the world, including India. At present, it isone of the major global health problems that need an immediate attention. The aim of our study was to determine the sero-prevalance and clinic-epidemiological data of dengue in few districts of Southern Bengal.Methodology: A total of 11,846 cases of either sex or age groups were included, followed by a detailed clinical and physical …
Published in Research and Reviews: A Journal of Health Professions · Vol. 11, Issue 1, 2021 · pp. 11–19 Read article
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Optimization of Machining Parameters on End Milling of EN 8 Back Shaft for Power Press
Abstract: The most of the industries carried out various machining processes are the heart of any industries. The processes are advanced day by day in order to achieve goal of efficiency. The paper state about one of the process namely end milling on experimentally investigates the effect of input parameters on material removal rate and surface roughness for key way cut on particular back shaft. Design of experiment carried out by …
Published in Trends in Mechanical Engineering & Technology · Vol. 8, Issue 3, 2018 · pp. 49–58 Read article
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Improved Gasoline Yield from Fluid Catalytic Cracker Riser Reactor
Abstract: The study focused on improvement and conversion of vacuum gas oil as feedstock to fluid catalytic cracker riser reactor with enhanced yield of gasoline, liquefied petroleum gas and fuel gas products and low yield of coke as undesired product. Thus, steady state performance models were developed for riser reactor as a plug flow reactor using five lump kinetic scheme to study the cracking operations. Models were developed for the riser …
Published in Journal of Catalyst & Catalysis · Vol. 9, Issue 3, 2022 · pp. 1–14 Read article
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Technological Advancements in Agricultural Spraying Drones: A Review of Efficiency and Environmental Impact
Abstract: Developing an unmanned aircraft system with cutting-edge sensors for accurate pesticide and fertilizer delivery, crop monitoring, and resource optimization in agriculture is the main goal of the agricultural spraying drone project. The initiative intends to minimize chemical usage and lessen environmental effects while providing a sustainable and environmentally friendly alternative. Real-time monitoring, obstacle avoidance, GPS-based navigation, and data analytics are some of the key features. Airframe design, propulsion, cargo delivery, …
Published in Journal of Aerospace Engineering & Technology · Vol. 14, Issue 3, 2024 · pp. 1–11 Read article
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To Investigate Hormonal Fluctuations in Male Rattus norvegicus after Treatment with 50% Methanolic Extract of Acacia arabica
Abstract: The use of medicinal plants in traditional and modern medicine has garnered significant interest for their therapeutic potential. Acacia arabica, commonly known as babul, is renowned for its bioactive compounds and diverse pharmacological properties. This study investigates the hormonal fluctuations induced by 50% methanolic extract of Acacia arabica in male Rattus norvegicus, aiming to explore its potential as a male contraceptive. Male contraception remains limited primarily to condoms and vasectomy, …
Published in Research & Reviews : Journal of Herbal Science · Vol. 13, Issue 3, 2024 · pp. 28–38 Read article
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Performance Evaluation of Eco-friendly Cutting Fluid in Machining Process—An Approach towards Environmentally Friendly Production
Abstract: The machining industry's evolving environmental consciousness has prompted a growing demand for cutting fluids devoid of chlorine and sulphur, thus fostering sustainable machining practices. This surge in demand is driven by mounting apprehensions over environmental contamination and worker safety. As the industry transitions to modern cutting fluids, it becomes imperative to comprehend their effectiveness and the optimal machine parameters required for their deployment in the turning process. In our current …
Published in Journal of Polymer & Composites · Vol. 11, Issue 12, 2023 · pp. 149–160 Read article
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Formation and Fabrication of A 3D- Printed Polymer Propeller for Improved Propulsion and Minimal Acoustic Emission: A Comparative Study for Small Unmanned Vehicles
Abstract: The current research focuses on a comparative analysis of propeller designs to identify an option that enhances thrust efficiency while minimizing acoustic noise. The study evaluates three distinct types of propellers: the traditional three-blade propeller, the Sharrow propeller, and a novel aero propeller featuring an air foil-shaped cross-section. To facilitate a hands-on analysis, these propellers were produced using 3D printing technology, specifically employing ABS filament through a Fused Deposition Modelling …
Published in Journal of Polymer & Composites · Vol. 13, Issue 2, 2025 · pp. 252–261 Read article
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ISOLATION OF CELLULOSIC NANOPARTICLES FROM COIR FIBRE FOR THE PREPARATION OF NATURAL RUBBER COMPOSITES
Abstract: Coir fibre and natural rubber are renewable and sustainable agro-resources that can be harnessed for the production of finished rubber articles on industrial scale. In this research, coir fibres extracted from coconut husk were subjected to alkaline-peroxide delignification. The delignified fibres were further transformed into coir fibre cellulosic nanoparticles (CFNP) with particle size distribution of 68–311 nm and a polydispersity index (PDI) of 0.371 through friction homogenization. These particles were …
Published in Journal of Polymer & Composites · Vol. 6, Issue 1, 2018 · pp. 9–16 Read article