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  1. 421

    Dynamic prediction of whole CO2 flooding development process in low permeability reservoirs by WANG Yanwei, LIN Lifei, WANG Hengli

    Published 2025-08-01
    “…Meanwhile, the continuous iterative coupling of diffusion, dissolution, viscosity reduction, and drag reduction during the CO2 displacement process led to differences in the displacement front positions in throats of different radii at the same time. …”
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  2. 422
  3. 423

    The gradual loss of vision by N. du Toit

    Published 2013-12-01
    “…Cataracts, refractive error, corneal blindness and early diabetic macular oedema are generally reversible. …”
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  4. 424

    Robust outdoor trajectory mapping using CNN features and loop closure optimization by Kamran Kazi, Arbab Nighat Kalhoro, Farida Memon, Tarique Rafique Memon, Azam Rafique Memon

    Published 2025-07-01
    “…Experimental validation on the KITTI dataset demonstrates a significant reduction in offset error compared to state-of-the-art methods like DeepVO and TartanAir.…”
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  5. 425

    Confident Learning-Based Label Correction for Retinal Image Segmentation by Tanatorn Pethmunee, Supaporn Kansomkeat, Patama Bhurayanontachai, Sathit Intajag

    Published 2025-07-01
    “…<b>Results:</b> The reduction in label noise yielded consistent advancements in accuracy, Intersection over Union (IoU), and weighted IoU across all the datasets. …”
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    Electroreduction of Carbon Dioxide to Formic Acid Using a Bi-Sn Nanoparticle Catalyst and an Ionic Liquid Electrolyte by Akaninyene Christopher Offong, Abdulhakim Adeoye Shittu

    Published 2025-02-01
    “…This study demonstrates the feasibility of scaling MECs for efficient CO2 reduction.…”
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    Design of Hybrid MPC-PID Controller Based on Fractional Order Model of AMR by Orkan Murat Celik, Furkan Nur Deniz, Murat Koseoglu

    Published 2025-01-01
    “…After verifying the obtained model, a model reduction technique is applied to simplify the obtained transfer function to reduce the computational burden on the processor of AMR. …”
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  11. 431

    Denoising Method of dbN Wavelet Threshold for Die Repair Hammer Force Signals by LIU Li-jun, SHEN Xiu-qiang, WANG Xiao-lu, YANG Wen-hao, YAO Ji-rong

    Published 2019-08-01
    “…The low-frequency coefficients of the signal are reserved and the high-frequency coefficients are discarded Ultimately, the signal-to-noise ratio after noise reduction is 10.0778and the mean square error is 0.6633, the noise reduction of hammer power signal in mold repair is initially achieved. …”
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  12. 432

    Tunable Energy-Efficient Approximate Circuits for Self-Powered AI and Autonomous Edge Computing Systems by Shubham Garg, Kanika Monga, Nitin Chaturvedi, S. Gurunarayanan

    Published 2025-01-01
    “…To analyze the impact on the accuracy of the final output, we evaluated the error matrices for the approximate MAC unit and observed a low MRED (mean relative error distance) of 0.19. …”
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  13. 433

    A Novel High-Precision Workpiece Self-Positioning Method for Improving the Convergence Ratio of Optical Components in Magnetorheological Finishing by Yiang Zhang, Pengxiang Wang, Chaoliang Guan, Meng Liu, Xiaoqiang Peng, Hao Hu

    Published 2025-06-01
    “…To address these issues, firstly, this study systematically analyzes the effect of six-degree-of-freedom positioning errors on convergence behavior, establishes a positioning error-normal contour error transmission model, and obtains a workpiece positioning error tolerance threshold that ensures that the relative convergence ratio is not less than 80%. …”
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    Travel time prediction for an intelligent transportation system based on a data-driven feature selection method considering temporal correlation by Amirreza Kandiri, Ramin Ghiasi, Maria Nogal, Rui Teixeira

    Published 2024-12-01
    “…Results show that OA2DD improves the convergence curve and reduces the number of selected features by up to 50 %, leading to a 56 % reduction in computational costs. Furthermore, using the selected features from OA2DD, reduced the prediction error by up to 29 % compared to the full feature set and other feature selection methods, demonstrating the method's effectiveness and robustness.…”
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  17. 437
  18. 438

    Concurrent photocatalytic degradation of organic pollutants using smart magnetically cellulose-based metal organic framework nanocomposite by Nora A El-Mahdy, Sayed RH El-Gharkawy, Magda A Akl

    Published 2025-06-01
    “…The uptake capacity of DAC@PdA@FM toward organic dyes as TBO,  CV, and E110 from water, achieving reductions of 988.75, 1242.5, and 497 mg/g, respectively, within short time frames.The kinetic and isotherm studies were best fitted by PSO and the Langmuir models due to the higher correlation coefficient (R2 ≥ 0.999) and the lower error functions. …”
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    Advanced control strategy for AC microgrids: a hybrid ANN-based adaptive PI controller with droop control and virtual impedance technique by Sarra Adiche, Mhamed Larbi, Djilali Toumi, Riyadh Bouddou, Mohit Bajaj, Nasreddine Bouchikhi, Abdallah Belabbes, Ievgen Zaitsev

    Published 2024-12-01
    “…The control strategy is developed to improve voltage control, power sharing and total harmonic distortion (THD) reduction in the MG systems with renewable and distributed generation (DG) sources. …”
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