Showing 8,241 - 8,260 results of 55,072 for search '"model"', query time: 0.15s Refine Results
  1. 8241

    Digital model of a pseudo-random number generator based on a continuous chaotic system by Y. A. Drybin, S. V. Sadau, V. S. Sadau

    Published 2021-01-01
    Subjects: “…time sampling, deterministic chaos, lorentz system, random sequences, digital model…”
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    Article
  2. 8242

    Comparative Analysis of Thermomechanical Properties and Thermal Damage Constitutive Models of Three Soft Sedimentary Rocks by Wenhua Zha, Weixing Shao, Suqin Yao, Qiang Chen, Denghong Chen

    Published 2020-01-01
    “…(iv) The rationality of the established thermal damage constitutive model of sedimentary soft rock was verified.…”
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    Article
  3. 8243

    Forecasting energy production of a PV system connected by using NARX neural network model by Marwa M. Ibrahim, Amr A. Elfeky, Amal El Berry

    Published 2024-08-01
    “…A reliable analytical model for calculating the energy output of a grid-connected solar plant is very difficult to establish because of hourly, daily, and seasonal variations in climate. …”
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    Article
  4. 8244
  5. 8245
  6. 8246
  7. 8247
  8. 8248

    A study of Chinese enterprises' business models to determine the impact of dynamic capabilities on innovation and performance. by Yan Jingwen, Azmawani Abd Rahman, Tong Tong, Nitty Hirawaty Kamarulzaman, Shafie Bin Sidek

    Published 2025-01-01
    “…Small and medium-sized enterprises (SMEs) can gain a competitive advantage by implementing business model innovation (BMI), which is characterized as irreversible changes to a company's business model. …”
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    Article
  9. 8249
  10. 8250

    Modeling the Magnetic Connection from Earth to Solar Corona during the May 11 Geomagnetic Superstorm by Alessandro Ippolito, Tommaso Alberti, Fabio Giannattasio

    Published 2025-01-01
    “…This model uses local diffusion coefficients dependent on magnetic fluctuations and the correlation length of solar wind turbulence. …”
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    Article
  11. 8251
  12. 8252

    Experimental Study on the Spanwise Correlation of Vortex-Induced Force Using Large-Scale Section Model by Chunguang Li, Yu Mao, Yan Han, Kai Li, C.S. Cai

    Published 2021-01-01
    “…To investigate the spanwise correlation of vortex-induced forces (VIF) of a typical section of a streamlined box girder, wind tunnel tests of simultaneous measurement of force and displacement responses of a sectional model were conducted in a smooth flow. The spanwise correlation of VIF and pressure coefficients on the measurement points of an oscillating main deck were analyzed in both the time domain and frequency domain, respectively. …”
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    Article
  13. 8253

    Calibration of miniature air quality detector monitoring data with PCA–RVM–NAR combination model by Bing Liu, Yirui Zhang

    Published 2022-06-01
    “…The results show that, no matter which pollutant, the PCA–RVM–NAR model achieves better calibration results than other models in the four indicators. …”
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    Article
  14. 8254
  15. 8255

    Addressing $$\gamma _5$$ γ 5 in nondimensional regularizations: a case study on the Bumblebee model by Ricardo J. C. Rosado, Adriano Cherchiglia, Marcos Sampaio, Brigitte Hiller

    Published 2025-01-01
    “…To illustrate we use a “Bumblebee” model featuring dynamically induced Lorentz symmetry violation. …”
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  16. 8256
  17. 8257

    Thermodynamic, diffusion and precipitation behaviors in Cu–Ni–Si–Co alloys: Modeling and experimental validation by Haoyue Ling, Ying Tang, Jing Zhong, Xiangpeng Meng, Min Zhang, Lijun Zhang

    Published 2025-03-01
    “…In this paper, a comprehensive study on the thermodynamic, diffusion, and precipitation behavior of Cu–Ni–Si–Co alloy was conducted by combining modeling and experimental techniques. Firstly, a thermodynamic database of quaternary Cu–Ni–Si–Co system was constructed and verified by key experiments. …”
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    Article
  18. 8258

    Hyperbolic Graph Convolutional Network Relation Extraction Model Combining Dependency Syntax and Contrastive Learning by Jinzhe Li

    Published 2025-02-01
    “…Abstract In current relation extraction tasks, when the input sentence structure is complex, the performance of in-context learning methods based on large language model is still lower than that of traditional pre-train fine-tune models. …”
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    Article
  19. 8259

    The Adverse Effect of Spasticity on 3-Month Poststroke Outcome Using a Population-Based Model by S. R. Belagaje, C. Lindsell, C. J. Moomaw, K. Alwell, M. L. Flaherty, D. Woo, K. Dunning, P. Khatri, O. Adeoye, D. Kleindorfer, J. Broderick, B. Kissela

    Published 2014-01-01
    “…Here, we tested whether including spasticity improved model fit and estimated the effect spasticity had on the outcome. …”
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  20. 8260

    Synchronization of Different Uncertain Fractional-Order Chaotic Systems with External Disturbances via T-S Fuzzy Model by Lin Wang, Jinbo Ni, Chunzhi Yang

    Published 2018-01-01
    “…This paper presents an adaptive fuzzy synchronization control strategy for a class of different uncertain fractional-order chaotic/hyperchaotic systems with unknown external disturbances via T-S fuzzy systems, where the parallel distributed compensation technology is provided to design adaptive controller with fractional adaptation laws. T-S fuzzy models are employed to approximate the unknown nonlinear systems and tracking error signals are used to update the parametric estimates. …”
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