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  1. 4761

    A Combined CFD, Theoretical, and Experimental Approach for Improved Hydrodynamic Performance of a Clam Dredge System by Rui You, Nathan H. Kennedy

    Published 2025-07-01
    “…The CFD analysis optimized nozzle design, reducing jet loss and enhancing efficiency. The proposed slit nozzle design reduces the loss coefficient by 85.24% in small-scale runs and by 83% in full-scale runs compared to the original circular jet design. …”
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    Article
  2. 4762

    Electron Scattering in Boron Hexogonal Nitride by V. V. Muravyov, V. N. Mishchenka

    Published 2022-04-01
    “…Based on the obtained characteristics, it was possible to implement a statistical multi-particle Monte Carlo method to determine the characteristics of electron transfer in the heterostructure of a semiconductor devices containing layers of hexogonal boron nitride.…”
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  3. 4763
  4. 4764

    Assessment of the size distribution of the big-scale sand smelt (Atherina boyeri Risso, 1810) in the diet of the Caspian seal (Pusa caspica Gmellin, 1788) using fish otoliths from... by Mirgaliy Baimukanov, Akzhan Iskakov, Anuar Shagilbayev

    Published 2025-08-01
    “…The objective of this study was to determine the size composition of A. boyeri in the diet of P. caspica, a declining species of the Caspian Sea. …”
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    Article
  5. 4765

    Numerical implementation of a stochastic differential equation of motion by Saúl Moisés Torres Murga

    Published 2024-12-01
    “…Using the ordinary differential equation of motion it is possible to determine the position in time of a mass that moves because it is disturbed by some deterministic action. …”
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    Article
  6. 4766

    Using system simulation to search for the optimal multi-ordering policy for perishable goods by Y.C. Huang, X.Y. Chang, Y.A. Ding

    Published 2019-01-01
    “…In addition, this paper designed a multi-order computerized system with Monte Carlo method to solve the optimal solution under stochastic demand. …”
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    Article
  7. 4767

    System Dynamics Simulation of Intervention Strategies for Unsafe Behaviors Among Prefabricated Building Construction Workers by Xiaohong Chen, Yujie Gao, Ronghong Chen, Bolong Huang, Lingyan Ma

    Published 2025-03-01
    “…A combined weighting method, integrating the entropy weight method and the coefficient of variation method, was employed to determine the weight of each factor. …”
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    Article
  8. 4768

    A Mathematical Approach for Computing the Linear Equivalence of a Periodic Key-Stream Sequence Using Fourier Transform by Baghdad Science Journal

    Published 2011-09-01
    “…The proposed method enables the computation of the linear equivalence to determine the degree of the complexity of any binary or real periodic sequences produced from linear or nonlinear key-stream generators. …”
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    Article
  9. 4769

    Study on the calculation of surface residual deformation in goaf based on the Gudermann time function by Haiguang Du, Wenchang Wang, Zhilin Dun, Lianwei Ren, Yakun Nan

    Published 2025-07-01
    “…Finally, 1176 east working face is adopted for verification, and the results show that the mean absolute error (MAE) and mean absolute percentage error (MAPE) of using the Gudermann time function for maximum subsidence point estimation are 40.23 and 0.17 respectively, and the determinable coefficient is 0.993, and the estimated value matches with the measured value. …”
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    Article
  10. 4770

    Optimized Temporal Interference Stimulation Based on Convex Optimization: A Computational Study by Chao Geng, Yang Li, Long Li, Xiaoqi Zhu, Xiaohan Hou, Tian Liu

    Published 2025-01-01
    “…We propose a convex optimization-based method (CVXTI) for optimizing TI electrode configurations. …”
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    Article
  11. 4771

    Edge Computing-Enabled Train Fusion Positioning: Modeling and Analysis by Hao Yin, Haifeng Song, Ruichao Wu, Min Zhou, Zixing Deng, Hairong Dong

    Published 2025-03-01
    “…State-space analysis is used to evaluate the functional safety of the proposed method. Numerical simulations are performed to identify the key factors affecting the train positioning method’s performance. …”
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    Article
  12. 4772

    Experimental adsorption of drug loading for nano-carriers by Hind Abbood, Alaa Abdul-Hamead, Farhad Othman

    Published 2025-06-01
    “…The drug loading was carried out by dissolving the PTX drug with different solvents, water, ethanol, DMSO, and dichloromethane by the Adsorption method and measuring the drug loading capacity and drug loading efficiency for both types of mesoporous silica nanoparticles. …”
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  13. 4773

    The Purge Characteristics and Strategy in a Proton Exchange Membrane Fuel Cell with a Linear Segmentation-Based Anode Recirculation System by Weihao Guo, Xiaoxuan Mu, Weida Shen, Chaoqi Ma, Jie Yu, Fu Wang, Jinliang Yuan

    Published 2025-04-01
    “…This study introduces a novel linear segmentation method to optimize the nitrogen purge strategy for proton exchange membrane fuel cells (PEMFCs) operating in an anode recirculation mode. …”
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    Article
  14. 4774

    Tikhonov Regularization and Perturbation-Level Tuning for the CNM in Pharmacokinetics by Luong Thi Theu, Tran Quang-Huy, Tran Duc-Tan, Bhisham Sharma, Subrata Chowdhury, Karthik Chandran, Saravanakumar Gurusamy

    Published 2023-01-01
    “…This paper suggests two enhanced schemes for the early cluster Newton method (CNM) to concomitantly explore a great solutions number for the inverse parameter determination in pharmacokinetics. …”
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    Article
  15. 4775

    Analysis of the Possibility of Using 3D Printing for Emergency Replacement of Damaged Elements in the Marine Industry by Krzysztof Jasiński, Lech Murawski, Marcin Kluczyk, Jarosław Wierzchowski, Marek Chodnicki, Krzysztof Lipiński, Adam Szeleziński

    Published 2025-03-01
    “…This study aims to evaluate the feasibility of using Fused Deposition Modeling (FDM)/Fused Filament Fabrication (FFF) 3D printing for the emergency replacement of damaged components in the marine industry, focusing on mechanical properties, dynamic stiffness, and manufacturing efficiency. The authors’ research interests include the application of incremental and hybrid methods for the production of new, fully functional parts that constitute equipment for ships and yachts. …”
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    Article
  16. 4776

    Analysis of the development of Oil and Gas Industry in present conditions by E. I. Larionova, T. I. Chinaeva, E. P. Shpakovskaya

    Published 2019-12-01
    “…Statistical methods of information analysis (comparative analysis, analysis of time series, correlation, and regression analysis) represent the methodological base of research.Results. …”
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  17. 4777
  18. 4778

    An Explainable Machine Learning Approach for IoT-Supported Shaft Power Estimation and Performance Analysis for Marine Vessels by Yiannis Kiouvrekis, Katerina Gkirtzou, Sotiris Zikas, Dimitris Kalatzis, Theodor Panagiotakopoulos, Zoran Lajic, Dimitris Papathanasiou, Ioannis Filippopoulos

    Published 2025-06-01
    “…The results demonstrate the robustness and interpretability of tree-based methods, offering a data-driven alternative to traditional performance estimation techniques and supporting the maritime industry’s transition toward more efficient and sustainable operations.…”
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    Article
  19. 4779
  20. 4780