Showing 521 - 540 results of 3,710 for search 'variations integration (method OR methods)', query time: 0.21s Refine Results
  1. 521

    A new adaptive fractional-order fuzzy control method for time-varying fractional-order networks in the presence of external disturbances: Nanopositioning and chaotic applications by Reza Behinfaraz, Amir Aminzadeh Ghavifekr

    Published 2025-09-01
    “…To address these issues, we propose a novel adaptive control scheme based on fuzzy logic, integrated with the impulsive control method. This approach ensures robust performance, particularly in the presence of variations and disturbances. …”
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    Article
  2. 522

    Multiaxial creep deformation investigation of miniature cruciform specimen for type 304 stainless steel at 923 K using non-contact displacement-measuring method by Hiyoshi Noritake

    Published 2024-10-01
    “…The multiaxial creep testing method using a cruciform specimen has several advantages, and the authors successfully downsized the specimen. …”
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    Article
  3. 523

    Multi-Modal Remote Sensing Image Registration Method Combining Scale-Invariant Feature Transform with Co-Occurrence Filter and Histogram of Oriented Gradients Features by Yi Yang, Shuo Liu, Haitao Zhang, Dacheng Li, Ling Ma

    Published 2025-06-01
    “…To address this challenge, we propose a novel multi-modal image registration method, Cof-SIFT, which integrates a co-occurrence filter with SIFT. …”
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    Article
  4. 524

    Stability control of open stopes in high-stress deep mining: a structural parameter design methodology based on the improved mathews stability graph method by Zi-Bin Li, Zi-Bin Li, Deng-Pan Qiao, Deng-Pan Qiao, Tian-Yu Yang, Tian-Yu Yang

    Published 2025-06-01
    “…IntroductionWith the depletion of shallow mineral resources and surging demand for deep mining, metal mines in China have generally entered the kilometer-depth mining stage, confronting challenges in stope stability caused by high ground stress, elevated rock temperatures, high seepage pressure, and intense mining disturbances (“three highs and one disturbance”).MethodsTaking the Dahongshan Copper Mine (800–1000 m depth) as a case study, this paper proposes an enhanced design methodology for structural parameters of deep open stopes to address the limitations of the traditional Mathews stability graph method in 3D mechanical characterization, dynamic evolution analysis, and model generalization.ResultsFirst, an improved stability graph model was developed by refining hydraulic radius calculations through cross-sectional collaborative analysis and establishing quantifiable zoning thresholds for span and exposure area based on geological variations between eastern and western ore sections. …”
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  5. 525

    Red Tide Detection Method Based on a Time Series Fusion Network Model: A Case Study of GOCI Data in the East China Sea by Tianhong Ding, Zhiqiang Xu, Yunjie Wang, Qinglian Hou, Xiangyong Liu, Fengshuang Ma

    Published 2025-05-01
    “…Although current deep learning-based red tide detection methods perform well in detecting single-day red tides, they struggle with continuous multi-day detection due to insufficient mining of temporal features and difficulties in accurately capturing dynamic variations, limiting further improvements in detection accuracy. …”
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  6. 526

    Construction of Pain Management Strategies After Hepatectomy: Evidence Summary and Delphi Study by Wang Y, Song X, Wang S, Bai T, Li R, Liu H, Liu Y, Han Z

    Published 2024-12-01
    “…The scientific soundness of the Delphi method was expressed by the effective response rate, authority coefficient (Cr), and coordination coefficient. …”
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  7. 527
  8. 528

    Stability analysis of wooden arches with account for nonlinear creep by S. В. Yazyev, V. I. Andreev, А. S. Chepurnenko

    Published 2021-09-01
    “…The proposed approach for increasing the accuracy of determination of creep deformations at each step provides using the fourth-order Runge-Kutta method instead of the Euler method.Results. Based on the Lagrange variational principle, expressions are obtained for the stiffness matrix and the vector of additional dummy loads due to creep. …”
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  9. 529

    Selective sweep and GWAS provide insights into adaptive variation of Populus cathayana leaves by Xinglu Zhou, Xiaodong Xiang, Demei Cao, Lei Zhang, Jianjun Hu

    Published 2024-01-01
    “…Single-trait and multi-trait GWAS methods detected 13 and 59 genes, respectively. By integrating the results of selective sweep and GWAS, we further identified a total of nine overlapping genes. …”
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    Article
  10. 530

    ECG Screening in Athletes: A Systematic Review of Sport, Age, and Gender Variations by Adela Caramoci, Alina Maria Smaranda, Teodora Simina Drăgoiu, Ioana Anca Bădărău

    Published 2025-05-01
    “…Methods: A systematic review of observational studies published between 2015 and 2025 was conducted according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. …”
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  13. 533

    A Method for Predicting Coal-Mine Methane Outburst Volumes and Detecting Anomalies Based on a Fusion Model of Second-Order Decomposition and ETO-TSMixer by Qiangyu Zheng, Cunmiao Li, Bo Yang, Zhenguo Yan, Zhixin Qin

    Published 2025-05-01
    “…The paper proposes a methane outburst volume-prediction and early-warning method. This method is based on a secondary decomposition and improved TSMixer model. …”
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  14. 534

    Performances improvement of DC Motor using a Fractional Order Adaptive PID Controller optimized by Genetic Algorithm by Abdelouaheb Boukhalfa, Yassine Bensafia, Khatir Khettab

    Published 2025-01-01
    “…Among the proposed designs, the integration of FAPID proves to be the most effective in achieving a balance between responsiveness and stability, exhibiting exceptional robustness and adaptability to variations in DC motor and environmental conditions. …”
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  17. 537

    The Bayesian Gaussian mixture model with nearest-neighbor distance (BGMM-NND) algorithm: A new earthquake clustering method and its application to the Sichuan–Yunnan Block by JieYi Hou, Feng Hu, Yang Zang, LingYuan Meng

    Published 2025-07-01
    “…We propose a robust earthquake clustering method: the Bayesian Gaussian mixture model with nearest-neighbor distance (BGMM-NND) algorithm. …”
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  18. 538
  19. 539

    Low-carbon optimization scheduling of IES based on enhanced diffusion model for scenario deep generation by Danhao Wang, Daogang Peng, Dongmei Huang, Huirong Zhao, Bogang Qu

    Published 2025-06-01
    “…With the widespread integration of renewable energy sources into IES (Integrated Energy Systems), the uncertainties in renewable energy outputs and the volatility of user loads present new challenges for energy scheduling optimization. …”
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  20. 540