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1128 articles for “Modelling”
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Development of a Blockchain Technology Framework for Agri-food Supply Chain Management
Abstract: Supply chain management involves effectively managing the movement of goods and services all the way from their origin as raw materials to their delivery to the final consumer. It involves all the steps involved in transforming, transporting, and delivering products to meet customer demand. In agri-food supply chain management, producers, distributors, and consumers are demanding greater transparency in the food sector due to a rise in agricultural mislabeling and negligent …
Published in International Journal of Distributed Computing and Technology · Vol. 10, Issue 1, 2024 · pp. 22–28 Read article
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Analysis of RC Structure with Shear Walls at Different Locations in Different Seismic Zones
Abstract: As the world moves towards development and transformation, the need for high rise buildings becomes prominent to overcome lack of horizontal land expansion. High rise buildings are often susceptible to lateral forces such as earthquakes and winds as compared to low rise buildings. This accounts for structural engineers to carry out various seismic analysis and implement lateral force resisting systems such as shear walls, braces and moment resisting frames in …
Published in International Journal of Architectural Heritage · Vol. 4, Issue 2, 2021 · pp. 1–11 Read article
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Performance Evaluation of Local Oil Palm Fibre Dried in Dark Environment for Bioremediation of Crude Oil Polluted Soil
Abstract: The research work was carried out to investigate the effectiveness of the oil palm fibre dried in dark environment for bioremediation of crude oil polluted loamy soil. Experimental analysis was conducted to examine the characteristics of the effectiveness of the oil palm fibre dried in dark environment on the degradation of the crude oil in loamy soil. Gas Chromatograph (GC) made of x-ray fluorescence spectrometer was used in the analysis …
Published in International Journal of Plant Biotechnology · Vol. 4, Issue 1, 2018 · pp. 16–23 Read article
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Studies on Interaction of SDS with HPMC Using Central Composite Design
Abstract: The conductivity measurements were used to study the interaction between non-ionic biopolymers, hydroxypropyl methyl cellulose (HPMC) and the anionic surfactant- sodium dodecyl sulphate (SDS) in aqueous solutions of different concentrations and at temperatures along with the use of Response Surface Methodology (RSM). Calculations were made of the free energies of aggregation ΔGagg, micellization (Gmic), and transfer (Gt), all of which are connected to the bonding interaction between the surfactant and …
Published in International Journal of Green Chemistry · Vol. 8, Issue 2, 2022 · pp. 20–33 Read article
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Leveraging Prediction Strategies to Enhance Milk Quality and Promote Dairy Sustainability
Abstract: In the Dairy industry, ensuring high-quality milk production is vital. This research paper focuses on employing machine learning methods to predict milk quality based on diverse parameters including pH levels, temperature, fat content, and colour. By harnessing data encompassing these factors along with established quality markers, the study aims to construct a predictive model. This model seeks to anticipate variations in milk quality, providing insights into potential fluctuations in fat …
Published in International Journal of Green Chemistry · Vol. 9, Issue 2, 2023 · pp. 38–47 Read article
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An Analytical Approach to Calculate the One-Dimensional Drift Velocity in Bubble Columns
Abstract: The design and scale-up of a bubble column reactor require a complete understanding of its complex hydrodynamics, which is influenced by the physical properties of the phases, the operating variables, and the design parameters. Current design procedures for bubble columns involve several steps of pilot-plant experimentation, which is expensive and time-consuming. One of the critical unknown parameters involved in designing any gas-liquid system is the gas holdup. The gas holdup …
Published in International Journal of Chemical Engineering and Processing · Vol. 5, Issue 2, 2019 · pp. 1–9 Read article
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Simulation of Syngas Production from Rice Straw Gasification over Zeolite Catalyst using Aspen Plus
Abstract: A comprehensive process model is developed to simulate syngas production from Rice strawGasification over zeolite catalyst using an Aspen Plus simulator. The model is based on Niko andMahinpey model and some modifications were made in the gasification reaction model. Two caseswere stimulated which are catalytic gasification and non-catalytic gasification to test the impact ofzeolite catalyst on the reaction. Comparisons were based on the basis of flowrate, energyconsumption and effect of …
Published in International Journal of Chemical Synthesis and Chemical Reactions · Vol. 7, Issue 2, 2021 · pp. 11–17 Read article
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Comparative Static Analysis of Flat Slab Without Periphery of Beam Provided Infill and Shear Wall Panel at Different Storey
Abstract: In this paper, increased awareness for the need to evaluate and improve the seismic performance of flat slab without periphery of beam. There are several numbers of factors affecting the behavior of building. Stiffness irregularity in vertical direction is one of them, and as a result of which soft storey is formed. In the this paper work a parametric study is performed on flat slab without periphery beam with infill …
Published in International Journal of Structural Engineering and Analysis · Vol. 3, Issue 1, 2017 · pp. 37–44 Read article
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Comparison between with and without horizontal bracing on sloping and plain ground: seismic zone iii
Abstract: In this work, the structure selected for study is G+12 storied regular RC residential building. The seismic analysis of 5 bays (6m x 6m room size) buildings on varying slope angles were studied and compared with the same on the flat ground. The seismic forces of zone III were considered as per IS: 1893:2002 in STAAD.Pro software for the structural analysis. In this paper columns, plinth beams, slab beams and …
Published in International Journal of Structural Engineering and Analysis · Vol. 6, Issue 1, 2020 · pp. 1–14 Read article
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Comparative Study on Response of High-Rise Building with Normal Framing, Transfer Girder and Transfer Floor
Abstract: The rapid developments in the modern infrastructure in the present decades for High rise building requires deep knowledge of architectural and Structural design. To meet the architectural demand and to provide sufficient parking space in high rise building the structural element such as Transfer Floor and Transfer Girder are commonly design. The present research study focus on the behavior of high rise building with Transfer Girder and Transfer Floor. Total …
Published in International Journal of Structural Engineering and Analysis · Vol. 9, Issue 2, 2023 · pp. 19–31 Read article
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Recent Trends in Smart Transportation System: A Review
Abstract: To manage the increasing traffic is a major problem all over the world. Intelligent transportation system (ITS) offers solution to these problems with the help of various new technologies. ITS is an integrated system that implements a wide range of communication, control, vehicle sensing and electronics technologies to explain and manage various traffic problems. ITS is being used in the developed countries since past two decades, but it is still …
Published in International Journal of Transportation Engineering and Traffic System · Vol. 3, Issue 1, 2017 · pp. 39–45 Read article
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Designing for Fingerprint Image Enhancement
Abstract: In this paper UML diagrams of fingerprint image enhancement are shown. The Unified Modeling Language is a standard visual modeling language. There are various types of UML diagrams such as Class diagram, Use Case diagram, Sequence diagram, Collaboration diagram. The data flow diagrams are also shown. The software engineering process model i.e. Waterfall model is also described
Published in International Journal of Image Processing and Pattern Recognition · Vol. 1, Issue 1, 2015 · pp. 6–8 Read article
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Simulation and Design of Closed Loop Controlled Buck - Boost Converter
Abstract: In this paper we propose to model some practical power electronic converters used in the intermediate power conversion process for e.g. wind, solar, and battery system. The small-signal models are derived from the differential equations. Based on the models, simulation and experimental results is be provided to validate the proposed controllers. A mathematical and simulation model of a practical Buck-Boost converter is developed, it will be employed for closed loop …
Published in International Journal of Electrical Power System and Technology · Vol. 7, Issue 1, 2021 · pp. 13–23 Read article
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COVID-19 Detection Using Decision Tree Support Vector Machine Random Forest.
Abstract: The rapidly spreading novel coronavirus (SARS-CoV-2) presents a substantial global health risk, necessitating swift detection through efficient diagnostic methods. Reports highlight lung-related issues in many COVID-19 patients, and both chest CT scans and X-rays are effective in identification. Chest X-ray (CXR) imaging, due to its convenience, faster imaging, simplicity, and lower cost, stands out. In our study, we applied Decision Tree, Random Forest, and Support Vector Machine to identify COVID-19 …
Published in International Journal of Embedded Systems and Emerging Technologies · Vol. 9, Issue 2, 2023 · pp. 7–21 Read article
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Electrical and Optical Study of MEH-PPV-Based OLED
Abstract: The electrical and optical characteristics of MEH-PPV (Poly [2-methoxy-5-(2’-ethyl-hexoxy)-1, 4 phenylenevinylene]) as active layer has been investigated in the organic light emitting diode (OLED).The proposed structure is a monolayer device; consisting MEH-PPV sandwiched between high work function anode (ITO) and a relatively low work function cathode (Ca).The proposed structure was simulated by device simulation software ATLAS from Silvaco Inc. Simulation includes various organic models like Poole-Frenkel mobility model and Langevin …
Published in International Journal of Microelectronics and Digital integrated circuits · Vol. 3, Issue 2, 2017 · pp. 1–9 Read article
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Application of Embedding Method for both the Study of Binary Codes
Abstract: Binary code analysis is essential for analyzing programmers despite access to the actual source code specific to valuable place. The study of binaries may be difficult due to their wide variations: due to the proliferation of tech developers, the source code is now often optimized for several instruction set architectures (ISAs); although there is no systematic vocabulary that distinguishes among their assembly languages. The complexity of detection has been further …
Published in International Journal of Microelectronics and Digital integrated circuits · Vol. 7, Issue 1, 2021 · pp. 10–18 Read article
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TRANSMISSION PARAMETERS OF TWO PORT CIRCUITS USING SPICE SIMULATION
Abstract: Models for linear two port analysis are given. The ABCD parameter determination using SPICE2/Pspice is carried out. While the first procedure and files are for the calculation of ABCD parameters where the circuit is purely resistive and dependent sources, the second is for general two port network using linear elements and small signal models of active devices. In the second method the frequency description of analog behavioral modeling options of …
Published in International Journal of Microwave Engineering and Technology · Vol. 3, Issue 1, 2017 · pp. 11–17 Read article
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Chemometrics Analysis based on Infrared Spectroscopy of Emu Oil Obtained by Different Solventless Methods
Abstract: The multivariate analysis technique principal components regression (PCR) was used as a method of discrimination of the information obtained in the infrared spectra with the AssureID and Spectrum QUANT+ Software, to predict structural changes in emu oil extracted by solventless methods. A set of 20 spectra per sample for each extraction method was used, incorporating the spectral information in the calibration of the chemometric analysis. Variations in the spectra were …
Published in International journal of Nanobiotechnology · Vol. 8, Issue 2, 2022 · pp. 31–37 Read article
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MECHANICAL BEHAVIOR OF MICRO-LATTICE STRUCTURE OF BCC ARCHITECTURE IN SANDWICH CONSTRUCTION UNDER UNI-AXIAL COMPRESSIVE LOADING CONDITIONS
Abstract: ABSTRACT: Due to high energy absorption and fire resistant characteristics, the researchers have focused on micro-lattice structures. This research paper focused on applications of micro-lattice structures in the foreign object impact conditions and has high potential in the future of any structural applications, mainly aircraft structural applications. The micro-lattice structures are of body centered cubic (BCC) architectures and for modeling, the structures with four different unit cell edge lengths are …
Published in International Journal of Polymer Science and Engineering · Vol. 4, Issue 2, 2018 · pp. 1–23 Read article
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Fabrication of a Novel and Efficient Radiation Grafted Functionalized Polymer Adsorbent and Investigation of its Applicability in the Adsorptive Removal of Cr (VI) Ion from Aqueous Solution
Abstract: The grafting of glycidyl methacrylate (GMA) onto non-woven polyethylene (PE) fabric was accomplished using a radiation-initiated grafting technique. The grafted textiles were allowed to react using triethylamine to create functioning amine groups. Upon bond formation yield, the impact of grafting intensity has been examined. Utilizing the appropriate technologies, such as FTIR, TGA, and SEM, the adsorbents were rigorously examined. There was evidence of GMA grafting and diamines according to FTIR, …
Published in International Journal of Polymer Science and Engineering · Vol. 8, Issue 1, 2022 · pp. 1–15 Read article