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505 articles for “L-S coupling”
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Seismic Analysis of G+30 RCC Frmaed Structure and Use of R.C Jacketing
Abstract: In high-rise buildings, such as G+30 reinforced concrete (RCC) framed structures, key concerns during seismic events include maintaining structural integrity, preventing catastrophic collapse, and ensuring the safety of occupants. Seismic retrofitting is a vital process aimed at enhancing the resilience of such buildings and infrastructure against earthquake forces, by strengthening their ability to withstand seismic activity. This abstract provides an overview of numerous seismic retrofitting projects implemented worldwide, focusing on …
Published in Recent Trends in Civil Engineering & Technology · Vol. 14, Issue 3, 2024 · pp. 20–37 Read article
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Fluid-Structure Interaction Simulation of Parachute by Eulerian-Lagrangian penalty method
Abstract: In general, modeling and simulation of a model consisting of fluid and solid combinations has been considered difficult, and it has become impossible in terms of computer dependencies and accuracy to be analyzed by Fluent or other programs. The parachute evaluation process, which is historically based on a large amount of experimental data, necessitates many falling experiments. These tests can be costly and time-consuming, and they don't always allow for …
Published in Recent Trends in Fluid Mechanics · Vol. 11, Issue 2, 2024 · pp. 15–22 Read article
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Numerical Investigation of the Osmatic Flow Impact on the Load Recovery and Early Well Performance
Abstract: The complexity of shale system coupled with the mystery of low fracturing fluid recovery has puzzled many researchers. Field reports from hydraulic fracturing operations performed on shale formation have highlighted the low recovery of the fracturing fluid. The fate of the hydraulic fracturing fluid is still controversial issue. However, literature has attributed the low load recovery to either trapping into the natural or created micro-fracture or imbibition to the matrix. …
Published in Journal of Petroleum Engineering & Technology · Vol. 5, Issue 3, 2015 · pp. 52–64 Read article
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A Fuzzy Logic Approach to Measure the Complexity of Component-based Software
Abstract: Component-Based Software (CBS) Development is now a widely accepted software methodology to manage the increasing complexity and maximize the reuse of code. This paper presents a complexity metric combined with three submetrics for measuring the complexity of a CBS. This complexity metric incorporates three key aspects—coupling, cohesion and interface complexities. To automate the complexity measurement of a CBS, a tool has been developed using fuzzy logic. For this tool, a …
Published in Journal of Software Engineering Tools & Technology Trends · Vol. 1, Issue 2, 2014 · pp. 1–9 Read article
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Graphene-Derived Reinforced Polymer Composites for Self-Healing and Durability Enhancement in Concrete Structures
Abstract: This study presents a matrix-centric polymer-composite repair binder: an epoxy–polyamide network reinforced with graphene derivatives (GO/rGO, 0.1–1.0 wt%). The polymer drives function via segmental mobility that closes microcracks, while 2D-filler topology densifies the interphase, improves load transfer, and enforces tortuous moisture pathways. Adhesion was high: pull-off (ASTM D4541) reached 13.5 MPa at 2.0 mm displacement; slant-shear (ASTM C882) reached 12.1 MPa at 2.8 mm, with greater deformation capacity (zero stress …
Published in Journal of Polymer & Composites · Vol. 13, Issue 6, 2025 · pp. 77–91 Read article
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Is low-intensity pulsed ultrasound effective in treatment of tibial nonunion?
Abstract: Background: Nonunions have been mainly treated with invasive methods by adequate mechanical stability and provision of biological environment leading to bone healing rate of 68%-96%, however, with inherent risks and complications. As an alternative to surgical interventions, low-intensity pulsed ultrasound (LIPUS), a biophysical method has been emerged. We aimed to prospectively compare the clinical and functional outcomes between two groups treated with LIPUS and capacitively coupled electric fields (CCEFs) for …
Published in Research and Reviews : Journal of Surgery · Vol. 11, Issue 3, 2022 · pp. 1–5 Read article
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Diaminoglyoxime Palladium (II) Chloride As An Efficient Catalyst for the Suzuki-Miyaura Cross-Coupling Reaction under Aerobic Conditions in H2O/EtOH Solution
Abstract: The preparation of diaminoglyoxime palladium (II) chloride (PdCl2/DAG complex) and the use of this catalytic system in Suzuki-Miyaura cross-coupling reactions under aerobic and phosphine-free conditions in aqueous solutions is studied. Aryl halides, coupled with phenylboronic acids smoothly afford the corresponding cross-coupling products with excellent yields (80–98%). The catalytic system showed excellent performance for the Suzuki-Miyaura cross-coupling reaction of less reactive aryl chlorides with aryl boronic acids. The reaction conditions have …
Published in Journal of Catalyst & Catalysis · Vol. 1, Issue 2, 2014 · pp. 35–43 Read article
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Modelling of Skin Effect in On-Chip VLSI RLC Global Interconnect
Abstract: This paper addresses one of the aspects of the high frequency effects, namely the skin effect. The basicproblem with skin effect is that it attenuates the high frequency components of a signal more than that ofthe low frequency components. Due to the increase in operating frequency and die sizes, RC models arebecoming insufficient for analysis of global VLSI interconnects. Accurate noise modelling for RLC lines isthus critical for timing and …
Published in Journal of VLSI Design Tools and Technology · Vol. 1, Issue 1-2-3, 2011 · pp. 31–44 Read article
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ML-Driven Optimization Framework for the Analysis, Design, and Development of Efficient Wireless Power Transfer Systems for EV Charging
Abstract: The fast uptake of electric vehicles (EVs) has heightened the necessity of effective, dependable and convenient charging systems. The Wireless Power Transfer (WPT) systems can be taken as a potential solution as they allow charging cells without contact, without any risks, and without any overcrowding; the efficiency of the system is strongly influenced by the alignment of coils, the fluctuations of air-gaps, the conditions of the loads, and geometrical arrangements …
Published in International Journal of Manufacturing and Production Engineering · Vol. 4, Issue 1, 2026 · pp. 1–9 Read article
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A Particle-Derived Nonlinear Dynamical Framework for Bubble Oscillations: Reduced-Order Modeling, Bifurcation Analysis, and Optimal Stabilization
Abstract: Particle-based fluid simulation has emerged as a powerful computational framework for modeling complex multiphase flows involving large deformations, moving interfaces, and nonlinear fluid interactions that challenge conventional mesh-based approaches. In this work, a nonlinear dynamical systems framework is developed for particle-resolved bubble oscillations by constructing a reduced-order model that preserves the dominant physical mechanisms governing bubble interface evolution. The formulation represents the bubble dynamics through coupled radial and shape deformation …
Published in Recent Trends in Fluid Mechanics · Vol. 13, Issue 2, 2026 · pp. 11–33 Read article
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Farmers In India: Impact of Minimum Support Price, Exploitation in Mandis, and Conditions Leading to Distress Selling
Abstract: Indian agriculture remains dominated by small and marginal farmers who face persistent income insecurity despite the existence of the Minimum Support Price (MSP) system. The MSP, designed to provide remunerative prices and food‑security procurement, has produced significant benefits in select regions and crops—especially wheat and paddy in states like Punjab, Haryana, and Madhya Pradesh. However, its coverage is uneven, with many farmers in pulses, oilseeds, and horticulture regions selling below …
Published in Research & Reviews : Journal of Agricultural Science and Technology · Vol. 15, Issue 3, 2026 Read article
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Study of Object Oriented Systems: A Review
Abstract: AbstractThe motivation behind this paper is to concentrate a product item that requires effective measures to precisely screen the inward programming quality, for example, coupling and union, over the span of programming advancement life cycle. Programming measurements have been generally and effectively used to gauge such interior quality characteristics for protest situated programming frameworks. Coupling is characterized as a standout amongst the most fundamental subjective measures for measuring the execution …
Published in Recent Trends in Programming languages · Vol. 4, Issue 1, 2017 · pp. 16–19 Read article
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Simulation and Analysis of Grid Integrated Solar PV System under Variable Climatic Conditions
Abstract: Infusing photovoltaic power into the utility network has earned expansive affirmation in nowadays of reasonable force source age and scattering. Lattice associated inverters have propelled inside and out with high-various assortment. Effectiveness, size, weight, steadfastness, etc have all improved in a general sense with the improvement of present and imaginative inverter arrangements and these factors have influenced the expense of delivering inverters. This paper shows a composing overview of the …
Published in Journal of VLSI Design Tools and Technology · Vol. 10, Issue 2, 2020 · pp. 26–33 Read article
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Development of Adaptive Cruise Control (ACC) and Lane Keeping Assist (LKA) Systems for Electric Vehicles
Abstract: This project investigates an IoT-power Adaptive Driver Assistance System (ADAS) crafted to enhance the comfort, efficiency, and reliability of Electric Vehicles (EVs). By seamlessly integrating Adaptive Cruise Control (ACC) and Lane Keeping Assist (LKA), the system aims to metamorphose driving into a secure, more comfortable, and energy-conscious experience using low-priced sensors and microcontrollers. The ACC module relies on ultrasonic sensing element linked to a NodeMCU, which intelligently corrects vehicle speed …
Published in Journal of Instrumentation Technology & Innovations · Vol. 15, Issue 3, 2025 · pp. 1–6 Read article
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Assessing Air Quality, Climate Change, and Migration Dynamics in Delhi NCR: A System Dynamics Approach
Abstract: As climate change accelerates and environmental degradation worsens, urban centers like Delhi NCR are under increasing pressure from internal migration. Poor air quality—especially in rural and peri-urban regions—emerges both as a driver of out-migration and a deterrent for in-migration to already burdened cities. This study develops a system dynamics (SD) model that integrates climate variables, air pollution metrics, economic indicators, governance quality, and migration behavior to simulate population flows into …
Published in Recent Trends in Mathematics · Vol. 2, Issue 1, 2025 · pp. 7–11 Read article
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Thermal Care Practice for Newborns and its Associated Factors in Mekelle Hospital and Ayder Referral Hospital Mekelle, Tigray, Ethiopia, December 2016
Abstract: About 3,100 newborns die within 24 h of birth each day. Ninety percent of these babies could be saved if warmth is provided promptly besides breastfeeding. Seventy percent of these deaths could be prevented with simple low-cost interventions, coupled with educating mothers and health workers to facilitate widespread implementation of essential newborn care practices. Studies on thermal care practice in health facilities witnessed by mothers are missing. This study was …
Published in Research and Reviews : A Journal of Medical Science and Technology · Vol. 6, Issue 1, 2017 · pp. 39–46 Read article
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Data Integration and Visualization in Bioinformatics: Techniques and Challenges
Abstract: Data integration and visualization play essential roles in bioinformatics, facilitating the thorough analysis, and interpretation of intricate biological datasets. In the field of bioinformatics, vast amounts of data are generated from various experimental platforms, such as genomic sequencing, proteomics, transcriptomics, and metabolomics. However, the heterogeneity of these datasets, coupled with their large scale and complexity, presents significant challenges in terms of integration, analysis, and visualization. Data integration techniques aim to …
Published in Research and Reviews : Journal of Computational Biology · Vol. 13, Issue 3, 2024 · pp. 1–8 Read article
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Simulation of Z-Source Inverter for Photovoltaic Cell Applications
Abstract: Our project is about the implementation of z-source inverter for solving shading problem. The application of photovoltaic cell normally faces the shading problem of solar light, so that it leads to inconsistent power generation and low system efficiency. Z-source inverter overcomes the conceptual and theoretical barriers and limitations of the traditional voltage source converter (abbreviated as V-source converter) and current source converter (abbreviated as I-source converter). The z-source concept can …
Published in Journal of Electronic Design Technology · Vol. 7, Issue 2, 2016 · pp. 1–7 Read article
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An Indepth Study of Demographics and Psychographics of Online Shoppers
Abstract: With rapid advancement being made in the technology, the cost of accessing internet from remote corners is drastically coming down. This is a chief push factor for adopting internet. Coupled with high levels of internet literacy than ever before, a lot of retail transactions are happening over internet. Not to miss the fact that consumers can browse and compare the entire assortment with minimal effort, inconvenience or time investment. Also, …
Published in E-Commerce for Future & Trends · Vol. 2, Issue 1, 2015 · pp. 19–34 Read article
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Urban Heat Island Effect- An overview with Emphasis on Increased Energy consumption.
Abstract: The urban sector is emerging as a major concern globally leading to multidimensional problems in the form of environmental pollution, increase in carbon footprint and energy consumption, and issues relating to lack of compatible urban planning, water resources, excessive concreting, and so on so forth. An increase in the urban population associated with consumer demand and lifestyle has aggravated the problem to a greater extent. The paper has highlighted one …
Published in Trends in Transport Engineering and Applications · Vol. 9, Issue 1, 2022 · pp. 28–37 Read article