Showing 3,181 - 3,200 results of 8,685 for search 'a systematic optimization', query time: 0.25s Refine Results
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    Research Progress and Current Status of Gas–Solid Two-Phase Flow Technology in the Direction of Laser Cladding by Jianjun Peng, Erhao Zhou, Run Feng, Meng Xue, Junhua Wang, Zhidan Zhong, Xiangchen Ku

    Published 2024-09-01
    “…In this paper, we systematically review the current status of gas–solid two-phase flow in the field of laser cladding powder, deeply analyze the latest optimization progress of laser cladding nozzle design, and comprehensively explain the key progress of gas–solid two-phase flow technology in improving the uniformity and efficiency of powder field distribution. …”
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    Biomimetic Lattice Structures Design and Manufacturing for High Stress, Deformation, and Energy Absorption Performance by Víctor Tuninetti, Sunny Narayan, Ignacio Ríos, Brahim Menacer, Rodrigo Valle, Moaz Al-lehaibi, Muhammad Usman Kaisan, Joseph Samuel, Angelo Oñate, Gonzalo Pincheira, Anne Mertens, Laurent Duchêne, César Garrido

    Published 2025-07-01
    “…This review systematically examines recent advancements in lattice structures, with a focus on their classification, mechanical behavior, and optimization methodologies. …”
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  8. 3188

    Study on the Impact of Input Parameters on Seawater Dissolved Oxygen Prediction Models by Wenqing Li, Jing Lv, Yuhang Wang, Xiangfeng Kong

    Published 2025-03-01
    “…In response to the lack of exploration on the optimization mechanism of input parameters in existing DO prediction studies, this study, based on observational data from the Goji Island marine ranching, constructed a technical framework of “parameter screening—model optimization—ecological analysis”. …”
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  9. 3189

    Evaluating machine learning pipelines for multimodal neuroimaging in small cohorts: an ALS case study by Shailesh Appukuttan, Shailesh Appukuttan, Aude-Marie Grapperon, Aude-Marie Grapperon, Mounir Mohamed El Mendili, Hugo Dary, Maxime Guye, Annie Verschueren, Jean-Philippe Ranjeva, Shahram Attarian, Wafaa Zaaraoui, Matthieu Gilson

    Published 2025-06-01
    “…Efforts are therefore commonly directed toward improving the classification models, in an effort to optimize outcomes given the limited data. In this study, we systematically evaluated the impact of various machine learning pipeline configurations, including scaling methods, feature selection, dimensionality reduction, and hyperparameter optimization. …”
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  10. 3190

    Adaptive non-parametric kernel density estimation for under-frequency load shedding with electric vehicles and renewable power uncertainty by Feng Renhai, Wajid Khan, Afshan Tariq, Muhammad Abbas, Muhammad Zain Yousaf, Abdul Aziz, Mohit Bajaj, Mustafa Abdullah, Milkias Tuka

    Published 2025-04-01
    “…This research proposes a strategic shedding queue mechanism that systematically prioritizes the discharge of EVs based on their real-time state-of-charge and charging behavior. …”
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    Functional bio-dyeing of natural fabrics using purple gromwell (Lithospermum erythrorhizon) and natural mordants by Rong Yang, Yulong Zheng, Angkhana Inta, Jianqin Li, Lixin Yang

    Published 2025-09-01
    “…Shikonin was the main pigment in gromwell roots, and optimal extraction conditions were achieved with a material-to-liquor ratio of 1:10 in 90 % (v/v) ethanol following incubation at 70 °C for 140 min. …”
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  15. 3195

    The Advancements of Marine Natural Products in the Treatment of Alzheimer’s Disease: A Study Based on Cell and Animal Experiments by Chunbo Jia, Jiaxin Chai, Shenyun Zhang, Yining Sun, Liheng He, Zhipei Sang, Dapeng Chen, Xu Zheng

    Published 2025-02-01
    “…Marine natural products have garnered significant attention due to their unique chemical structures and diverse bioactivities, demonstrating potential for multi-target interventions in AD. This review systematically summarizes the roles of marine-derived compounds, including polysaccharides, carotenoids, and polyphenols, in modulating Aβ aggregation, mitigating tau protein pathology, and regulating gut–brain axis dysfunction. …”
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    The inhibitory effect of Osthole on A549 lung adenocarcinoma cells and its biomarker by Yinlan Xu, Lulu Chen, Dong Liu, Bo Xue, Chaoying Li, AJab Khan, Xuehua Li, Ruling Shi

    Published 2025-04-01
    “…It was therefore elucidated that Osthole was the optimal natural compound showing powerful anti-inhibitory properties against A549 cells. …”
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    Convergence and efficiency of high order parallel schemes for nonlinear engineering models by Mudassir Shams, Nasreen Kausar, Ali Akgül, Joseph El Maalouf

    Published 2025-06-01
    “…In addition, the proposed method is extended to parallel methods capable of finding all nonlinear equation solutions simultaneously with and without derivative evaluations; these developed techniques achieve convergence orders eighth and twelfth, respectively. A Local Convergence Theorem is used to define the domain of the convergence radius, which gives a systematic method for selecting optimal initial guesses and enhancing convergence behavior. …”
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    Optimization (Central Composite Design) and Validation of HPLC Method for Investigation of Emtricitabine Loaded Poly(lactic-co-glycolic acid) Nanoparticles: In Vitro Drug Release a... by Gurinder Singh, Roopa S. Pai

    Published 2014-01-01
    “…The optimized mobile phase consisted of a mixture of 40 mM phosphate dihydrogen phosphate buffer (pH 6.8), methanol, and 2% acetonitrile in a ratio of (83 : 15 : 2, v/v/v) at a flow rate of 1 mL/min. …”
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