Showing 921 - 940 results of 6,053 for search 'model composition methods', query time: 0.21s Refine Results
  1. 921

    Development of Durian Rind/Polypyrrole Composite and Its Application in Removing of Anionic Dyes by Yan Wang, Zijing Dai, Jiaqi Zha, Wenqing Wei

    Published 2023-01-01
    “…In this study, polypyrrole (PPy) was introduced into durian rind (DR) by in situ polymerization method to prepare durian rind/polypyrrole (DR/PPy) composite. …”
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    Article
  2. 922

    Thermal and mechanical properties of nonoxidized graphene – epoxy composites at low graphene loading by N. V. Sigareva, B. M. Gorelov, O. V. Mistchanchuk, D. L. Starokadomsky

    Published 2020-09-01
    “…Thermophysical measurements of the composite destruction were performed by method of thermo-programmable desorption with mass spectrometric recording of volatile products in the temperature range 40-800 оС. …”
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  3. 923
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  5. 925

    The Graft of ANN-FEM Technique in Macro-mechanics of Multi-oriented Natural Fiber/Polyester Laminates by Christian Emeka Okafor, Christopher Chukwutoo Ihueze

    Published 2021-04-01
    “…Control factors were numerically varied using Finite Element Method (FEM) and the resultant FEM models which encapsulated material properties of the laminate was streamlined into Artificial Neural Network (ANN) training scheme. …”
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  6. 926
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  8. 928

    Multiple Characteristics Criterion Based Incipient Fault Detection of Distribution Systems by Anning WANG, Rongqi FAN, Yang ZHANG, Jiachao LIU, Wei HU, Shimin ZHONG, Ke JIA

    Published 2024-09-01
    “…Based on the equivalent model of early faults, the paper analyses the electrical quantity characteristics and temperature characteristics of the fault arc, and proposes an arcing high-resistance fault detection method that combines the current and temperature characteristics at the same time. …”
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  9. 929

    ANALISIS VARIASI INFILL PATTERN TERHADAP KEKUATAN TARIK MATERIAL KOMPOSIT SANDWICH BERLAPIS SERAT KARBON by Mirza Pramudia, Khamdi Mubarok, Nailatul Murodah

    Published 2025-06-01
    “…Fused Deposition Modeling (FDM) technology plays a significant role in fabricating the core of sandwich composite structures due to its capability to manufacture complex geometries with various infill patterns, enabling the optimization of lightweight and high-strength structures. …”
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  10. 930

    Absorbent material composition prediction based on multi-objective regression with value stacking and selection by Shi He, Jiaying Chen, Kai Huang, Jian Mao, Kexun Li, Taikang Liu

    Published 2025-07-01
    “…IntroductionElectromagnetic wave absorption materials reduce incoming wave energy, with machine learning focusing on data-driven design methods. Traditional multi-objective regression methods often fail to provide accurate component predictions, limiting their performance.MethodWe propose a multi-objective predictive model for absorbent compositions. …”
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  11. 931

    Research of the operation of an autonomous electrical complex with a combined composition of backup power sources by S. S. Chervonchenko, V. Ya. Frolov

    Published 2022-08-01
    “…METHODS. For the successful fulfillment of the tasks set, this study applied the methods of mathematical modeling of power supply systems, methods of simulation modeling, the theories of automatic control, automated electric drive, and electrical circuits. …”
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  12. 932

    Soil organic carbon estimation using spaceborne hyperspectral composites on a large scale by Xiangyu Zhao, Zhitong Xiong, Paul Karlshöfer, Nikolaos Tziolas, Martin Wiesmeier, Uta Heiden, Xiao Xiang Zhu

    Published 2025-06-01
    “…Based on the regression results evaluated by RMSE, R2, and RPIQ, the deep learning models showed much better performance than machine learning methods. …”
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    Article
  13. 933

    Removal of phenol using Fe2O3/mordenite composite as an efficient adsorbent by Ahmed M. Rashad, Sayed K. Attia, Mohamed Mohamady Ghobashy, Asmaa E. Elsayed, Doaa I. Osman

    Published 2024-11-01
    “…Abstract This study synthesized a Fe2O3/mordenite composite characterized by different methods (XRD,SEM, HRTEM, X-ray fluorescence and surface area). …”
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  14. 934

    Effects of Cerasus humilis Composite Rod on Anti-fatigue Capacity and Energy Metabolism in Mice by Fangrong ZHANG, Junmin DU, Jianling KANG, Wenying MAO, Li BAI, Caixing WANG

    Published 2024-12-01
    “…Methods: Fifty healthy male mice at 8 weeks of age were randomly divided into 5 groups: Control group, model group, Cerasus humilis composite rod group, positive group and high-fat group. …”
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  15. 935

    Machine Learning Approach for Predicting Hypertension Based on Body Composition in South Korean Adults by Jeong-Woo Seo, Sanghun Lee, Mi Hong Yim

    Published 2024-09-01
    “…The aim was to identify which body composition indicators are significant predictors of hypertension for each gender; (2) Methods: A model was developed to classify hypertension using six different machine learning techniques, utilizing age, BMI, and body composition indicators such as body fat mass, lean mass, and body water of 2906 Korean men and women; (3) Results: The elastic-net technique demonstrated the highest classification accuracy. …”
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  16. 936

    Development of approaches to improving organization structure and staff composition of construction companies in terms of costs by Jawed Serat

    Published 2025-03-01
    “…The paper proposes new approaches to improving organization structure of construction companies aimed at redistributing tasks and functions among employees taking into account the specifics of projects. The developed model allows to optimize staff composition, provide capability of the organization structure to respond promptly to changes in the construction process. …”
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  17. 937

    Synthesis of Magnetic Halloysite Composites for the Effective Removal of Tetracycline Hydrochloride from Aqueous Solutions by Weisheng Guan, Xu Wang, Jianming Pan, Junru Lei, Ya Zhou, Chenchen Lu, Yongsheng Yan

    Published 2012-07-01
    “…Herein, we explain an effective method for the synthesis of halloysite/CoFe 2 O 4 magnetic composites (magnetic halloysite nanotubes or MHNTs) and their use as as adsorbents to effectively remove tetracycline hydrochloride (TC–HCl) from aqueous solutions. …”
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  18. 938

    Temporal generalization in evergreen leaf type classification using tailored Sentinel-2 composites by Peter Hofinger, Jan Dempewolf, Simon Ecke, Hans-Joachim Klemmt

    Published 2025-11-01
    “…Key contributions include recursive feature elimination to identify the most relevant spectral bands and indices, and optimizing compositing methods to boost classification accuracy, balancing robustness and temporal detail. …”
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  19. 939

    Scaling of the Transient Hydroelastic Response and Failure Mechanisms of Self-Adaptive Composite Marine Propellers by Michael R. Motley, Yin L. Young

    Published 2012-01-01
    “…The objective of this work is to investigate and verify the dynamic similarity relationships for the hydroelastic response and potential failure mechanisms of self-adaptive composite marine propellers. A fully coupled, three-dimensional boundary element method-finite element method is used to compare the model and full-scale responses of a self-adaptive composite propeller. …”
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  20. 940