Showing 1,161 - 1,180 results of 6,053 for search 'model composition (method OR methods)', query time: 0.17s Refine Results
  1. 1161

    An In-Depth Analysis of the Seismic Performance Characteristics of Steel–Concrete Composite Structures by Panagiota Katsimpini, George Papagiannopoulos, George Hatzigeorgiou

    Published 2025-03-01
    “…The article evaluates advanced numerical modeling methods, including finite element analysis and fiber-based models, for their capability to predict the nonlinear behavior of composite buildings and bridges. …”
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    Article
  2. 1162

    Theoretical experimental aspects of composition with polymeric matrix reinforced with polymer particles by Indrit Vozga, Vladimir Kasemi

    Published 2022-09-01
    “…The development of composite materials and related design and production methods is one of the most important advances in the history of materials. …”
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    Article
  3. 1163

    Compositional criteria to predict columnar to equiaxed transitions in metal additive manufacturing by Ryan Brooke, Duyao Zhang, Dong Qiu, Mark A. Gibson, Mark Easton

    Published 2025-07-01
    “…Verification was found by reconsidering results from additional alloy systems and AM methods. The numerical CET models also predict that P is closely related to dendrite tip undercooling at high growth velocities, as found in AM. …”
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    Article
  4. 1164

    Radiative Heat Transfer Properties of Fiber–Aerogel Composites for Thermal Insulation by Mohanapriya Venkataraman, Sebnem Sözcü, Jiří Militký

    Published 2025-07-01
    “…Key analytical and experimental methods for determining radiative properties, including Fourier transform infrared (FTIR) spectroscopy and numerical modeling approaches, are examined. …”
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    Article
  5. 1165

    Strength prediction of ECC-CES columns under eccentric compression using adaptive sampling and ML techniques by Khaled Megahed

    Published 2025-01-01
    “…This study presents an innovative method for predicting the eccentric compressive capacity of ECC-CES columns, utilizing adaptive sampling and machine learning (ML) techniques. …”
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    Article
  6. 1166
  7. 1167

    A theoretical study on the effect of heteroatoms (N, B, Si) on the interaction of aluminum clusters with a carbon graphene-like plane by E. M. Demianenko, M. I. Terets, L. M. Ushakova, S. V. Zhuravskyi, Yu. I. Sementsov, V. V. Lobanov, O. V. Filonenko, V. S. Kuts, A. G. Grebenyuk, M. T. Kartel

    Published 2022-12-01
    “…In this regard, in order to predict the features of the interaction of aluminum itself with the surface of carbon nanomaterials, it is advisable to model such processes using quantum chemistry methods. …”
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    Article
  8. 1168

    Analysis of Investment Economy of Electric Boilers with Thermal Storage in Source-Load Application Scenarios by Yanping XU, Haobo SHI, Xiaohui QIN, Mingxin ZHAO, Jie BAI, Baodi Ding

    Published 2023-02-01
    “…Specifically, it built operation constraint models for electric boilers with thermal storage in different scenarios on the basis of the different operation modes of electric boilers with thermal storage in source-load scenarios and analyzed the composition of the economic benefits and comprehensive social benefits of the investment entities in different modes. …”
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    Article
  9. 1169

    Thione-thiol tautomerism of thiourea ligands on silica surface by O. V. Smirnova, A. G. Grebenyuk, G. I. Nazarchuk, Yu. L. Zub

    Published 2015-05-01
    “…Quantum chemical calculations of the IR spectra of the thione and thiol forms of N, N'-dimethylthiourea and silica surface fragment with composition (HO)3SiCH2NHC(S)NHCH3 (density functional theory method, B3LYP/6-31G (d, p)) make it possible to fix indicator absorption bands of the tautomers. …”
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    Article
  10. 1170

    Rapid Discrimination for Traditional Complex Herbal Medicines from Different Parts, Collection Time, and Origins Using High-Performance Liquid Chromatography and Near-Infrared Spec... by Haiyan Fu, Yao Fan, Xu Zhang, Hanyue Lan, Tianming Yang, Mei Shao, Sihan Li

    Published 2015-01-01
    “…As an effective method, the fingerprint technique, which emphasized the whole compositions of samples, has already been used in various fields, especially in identifying and assessing the quality of herbal medicines. …”
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    Article
  11. 1171
  12. 1172

    Optimization of Stope Structural Parameters for Steeply Dipping Thick Ore Bodies: Based on the Simulated Annealing Algorithm by Han Du, Xuefeng Li, Xuxing Huang, Yihao Yang, Shanda Duan, Tianlong Su, Xuzhao Yuan

    Published 2024-12-01
    “…Considering the actual mining conditions, the mechanical responses under different structural parameters were obtained through numerical simulations based on a central composite experimental design. A regression model for maximum tensile stress, maximum compressive stress, and maximum vertical displacement was established using the second-order response surface method. …”
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    Article
  13. 1173

    Coating Process of Oil and Gas Well Pipeline Preventive Repair Materials Inspired by Remora Suckerfish Structure by Yuliang Lu, Dongtao Liu, Jiming Song, Qiaogang Xiao, Kezheng Du, Xinjie Wei, Lifeng Dang, Yajun Yu, Huiyan Zhao

    Published 2025-07-01
    “…It combines the biological features with fiberboard tape and uses the discrete element method to construct a particle model of solvent-free, epoxy-reinforced polymer materials, determining relevant parameters. …”
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    Article
  14. 1174

    Measurement and simulation of broadband radar absorption properties of polypyrrole nanotubes and their carbonaceous analogues by Tomáš Zálabský, Drahomír Čadek, Fatima Hassouna, Jiří Tuček, Tomáš Lapka, Dušan Kopecký

    Published 2025-07-01
    “…The presented method of simulation and the proposed model allows fast and flexible determination of attenuation properties of non-conventional RAMs of various thicknesses.…”
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  15. 1175

    Promoting EFL Learners’ Writing Skills via Reflection: The Case of Kolb’s Experiential Learning Cycle by سلمان اصحابی, مژگان رشتچی, مسعود سیری

    Published 2024-02-01
    “…Over sixteen sessions of instructions over eight weeks, the non-reflective group was taught using the traditional writing method; however, the reflective group was exposed to reflective writing instruction under Kolb’s Model. …”
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    Article
  16. 1176

    Development and Performance Evaluation of Central Pipe for Middle-Deep Geothermal Heat Pump Systems by Xiong Zhang, Ziyan Zhao, Zhengrong Guan, Jiaojiao Lv, Lu Cui

    Published 2025-07-01
    “…In this study, the optimal design of the central pipe in a middle-deep geothermal heat pump (MD-GHP) system is studied using the response surface method to improve the system’s coefficient of performance (COP) and operational reliability. …”
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    Article
  17. 1177

    Optimization of Sensor Positions and Orientations for Multiple Load Case Scenarios by Wacław Kuś, Waldemar Mucha, Iyasu Tafese Jiregna

    Published 2025-07-01
    “…The goal is to minimize the differences between maximal responses of the structure and detected responses by the sensors (for all possible load cases). The method is validated on a numerical model of a composite structure with 1–3 sensors under seven different load cases. …”
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    Article
  18. 1178

    Free- and Forced-Vibration Characteristic Analysis of a Double-Layered Cylindrical Shell with General Boundary Conditions by Jianghai Wu, Hongzhen Zhu, Yong Duan

    Published 2025-03-01
    “…This study develops a spectral element method (SEM) for dynamic modeling of multi-component shell systems by extending the vibrational governing equations of conical shells. …”
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    Article
  19. 1179

    Advanced computational tools, artificial intelligence and machine-learning approaches in gut microbiota and biomarker identification by Tikam Chand Dakal, Caiming Xu, Caiming Xu, Abhishek Kumar, Abhishek Kumar

    Published 2025-04-01
    “…This review hunts through the cutting-edge computational methodologies that integrate multi-omics data—such as metagenomics, metaproteomics, and metabolomics—providing a comprehensive understanding of the gut microbiome's composition and function. Additionally, machine learning (ML) approaches, including deep learning and network-based methods, are explored for their ability to uncover complex patterns within microbiome data, offering unprecedented insights into microbial interactions and their link to host health. …”
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    Article
  20. 1180

    Associations between 24-hour movement compositions and cardiometabolic health in children and adolescents: a five-part compositional analysis using data from the International Chil... by Russell R Pate, John J Reilly, Kate Northstone, EMF van Sluijs, Russ Jago, Niels Wedderkopp, R Davey, Luis B Sardinha, Jardena Puder, J Reilly, K Northstone, LB Andersen, S Kriemler, R Jago, J Salmon, G Cardon, Pedro Curi Hallal, Adam Runacres, Zoe A Marshall, Soyang Kwon, Ester Van Slujis, S Anderssen, P Hallal, S Kwon, N Møller, R Pate, JJ Puder, LB Sardinha

    Published 2025-06-01
    “…Time spent for sleep, SED, LPA, MPA and VPA was analysed using a compositional linear regression model.Results The overall PA composition explained between 3.0 and 27.0% of the variance in CMR factors after accounting for age, sex, ethnicity and seasonal variation. …”
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    Article