Showing 481 - 500 results of 4,853 for search 'findings parameter optimization', query time: 0.20s Refine Results
  1. 481

    Efficacy and safety of epaminurad, a potent hURAT1 inhibitor, in patients with gout: a randomized, placebo-controlled, dose-finding study by Jae-Bum Jun, Hye-Soon Lee, Sang-Hyon Kim, Seung-Geun Lee, Doo-Ho Lim, Jinhyun Kim, Yong-Beom Park, Mie Jin Lim, Seung-Jae Hong, Hyo-Jin Choi, Shin-Seok Lee, Hyun Ah Kim, Jiwon Hwang, Chang-Hee Suh, Seungwoo Han, Jung-Yoon Choe, Wan-Hee Yoo, Jung Soo Song

    Published 2025-05-01
    “…The aims of the current study were to evaluate the urate-lowering efficacy and safety of epaminurad compared with placebo in patients with gout, and to determine the optimal dose. Methods This multicenter, randomized, double-blind, placebo-controlled, dose-finding phase 2b clinical trial, which incorporated a standard-treatment reference arm, enrolled patients aged 19–70 years with gout and sUA level ≥ 0.42 mmol/L. …”
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  2. 482

    Modelling and optimization for cognitive radio networks with preemption backoff mechanism by Yuan Zhao, Zhiyu Xiang, Kang Chen, Zhisheng Ye, Qi Lu

    Published 2022-11-01
    “…At last, we design a cost function by compromising various performance indices and find the optimum parameter combination under the lowest system cost through the Transient Search Optimization (TSO) algorithm. …”
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  3. 483

    Optimal control for system of stochastic differential equations with Lévy jumps by Md. Abdullah Bin Masud, Mostak Ahmed

    Published 2025-09-01
    “…The model includes time-dependent vaccination and isolation control strategies under parameter uncertainty. We solve the optimal control problem using Pontryagin’s Maximum Principle and perform numerical simulations to assess the influence of different noise sources on infection dynamics and control performance. …”
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  4. 484

    Aerodynamics-guided machine learning for design optimization of electric vehicles by Jonathan Tran, Kai Fukami, Kenta Inada, Daisuke Umehara, Yoshimichi Ono, Kenta Ogawa, Kunihiko Taira

    Published 2024-11-01
    “…Current approaches to optimizing vehicle aerodynamics require a vast amount of computational studies and physical experiments, which are expensive when performing parameter sweeps over conceivable geometric configurations, suggesting the need for more efficient surrogate models to assist analysis. …”
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  5. 485

    Mathematical Modeling of Tuberculosis Transmission Dynamics With Reinfection and Optimal Control by Francis Oketch Ochieng

    Published 2025-01-01
    “…The fitting algorithm yielded a mean absolute error (MAE) of 0.0069, demonstrating a close alignment between simulated and observed data. The optimized parameter values were used to project future TB dynamics. …”
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  6. 486

    Volute Optimization Based on Self-Adaption Kriging Surrogate Model by Fannian Meng, Ziqi Zhang, Liangwen Wang

    Published 2022-01-01
    “…Optimizing the volute performance can effectively improve the efficiency of a centrifugal fan by changing the volute geometric parameter, so the self-adaption Kriging surrogate model is used to optimize the volute geometric parameter. …”
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  7. 487

    Differential evolution-optimized gold nanorods for enhanced photothermal conversion by Aimad Koulali, Piotr Radomski, Paweł Ziółkowski, Francesca Petronella, Luciano De Sio, Dariusz Mikielewicz

    Published 2025-03-01
    “…The aspect ratio (AR), defined as the ratio of the diameter to the length of the AuNRs, was a key parameter in the optimization process. The optimization results reveal that for shorter wavelengths, near-spherical AuNRs (AR of 0.71 and 0.75) demonstrate the highest efficiency, while for longer wavelengths, more elongated AuNRs (AR of 0.24 and 0.17) outperform others. …”
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  8. 488

    Optimization of compressor unit operation using artificial intelligence technologies by Alexander E. Vlasov, Lyubov V. Lazareva

    Published 2023-12-01
    “…Based on the model, an optimizer was built using gradient descent, which, under established input data restrictions, finds the optimal operating parameters of the compressor unit in specified ranges that minimize fuel gas consumption. …”
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  9. 489

    An Adaptive Chaotic Sine Cosine Algorithm for Constrained and Unconstrained Optimization by Yetao Ji, Jiaze Tu, Hanfeng Zhou, Wenyong Gui, Guoxi Liang, Huiling Chen, Mingjing Wang

    Published 2020-01-01
    “…First, an adaptive transformation parameter is proposed to make transformation more flexible between global search and local exploitation. …”
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  10. 490

    Optimal equivariant architectures from the symmetries of matrix-element likelihoods by Daniel Maître, Vishal S Ngairangbam, Michael Spannowsky

    Published 2025-01-01
    “…Even though Lorentz invariance and permutation invariance over all reconstructed objects are the largest and most natural symmetry in the input domain, we find that they are sub-optimal in most practical search scenarios. …”
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  11. 491
  12. 492

    Chaos-Enhanced Fractional-Order Iterative Methods for the Stable and Efficient Solution of Nonlinear Engineering Problems by Mudassir Shams, Bruno Carpentieri

    Published 2025-06-01
    “…To address challenges related to memory effects and instability in existing approaches, the proposed scheme incorporates parameter optimization through chaos and bifurcation analysis. …”
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  13. 493
  14. 494

    Parametric Optimization of Electric Discharge Machining for AISI 1045 Steel by Muhammad Mansoor Uz Zaman Siddiqui, Syed Amir Iqbal, Ali Zulqarnain, Adeel Tabassum

    Published 2025-06-01
    “… This study investigates the optimization of Electric Discharge Machining (EDM) parameters for AISI 1045. …”
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  15. 495

    Using Laser Profilometry to Investigation FDM Printing Parameters for Outer-Perimeter Analysis and Surface Quality Improvement by Olha Kalman, Jozef Husár, Peter Lazorík

    Published 2024-10-01
    “…The results also showed that the samples printed with these optimized parameters had the lowest variability, underscoring the critical importance of precisely managing these factors. …”
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  16. 496

    1.7 MV Tandem Accelerator Beam Tuning Optimization by JIANG Ran, LI Ailing, CUI Baoqun, TANG Bing, CHEN Haonan, WANG Yunfeng

    Published 2025-03-01
    “…During these trials, this paper not only scrutinized the algorithm’s performance but also implemented optimizations and enhancements based on empirical findings. …”
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  17. 497

    Insights into Optimal Schemes of Radial Network Arch Pedestrian Bridge by Rimantas Belevičius, Dainius Rusakevičius, Saulius Valentinavičius

    Published 2022-01-01
    “…The main objective of the article is to find the optimal ranges of the cardinal topological, shape, and dimensional parameters that fully describe the constructional scheme of pedestrian radial network arch bridges of moderate spans. …”
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  18. 498

    Optimal Microwave Ablation Conditions for the Efficient Lung Carcinoma Treatment by Marija Radmilović-Radjenović, Branislav Radjenović

    Published 2024-12-01
    “…Understanding these properties helps optimize MWA parameters, such as power, for better treatment outcomes. …”
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  19. 499

    VGG-16 Accuracy Optimization for Fingerprint Pattern Imager Classification by Agus Andreansyah, Julian Supardi

    Published 2025-01-01
    “…The results of the study show the highest accuracy of 100% on the test data with the optimized parameters.These findings demonstrate that the optimized VGG-16 model successfully classifies fingerprint images with optimal performance. …”
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  20. 500

    Optimized window functions for spectral analysis based on digital filters by R.V. Petrosian

    Published 2025-07-01
    “…The article addresses a relevant issue of improving the accuracy of spectral analysis in computerized systems by optimizing window functions used in the Discrete Fourier Transform (DFT). …”
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