Showing 1,121 - 1,140 results of 2,616 for search 'composition optimization model', query time: 0.16s Refine Results
  1. 1121

    Machine learning based optimization of titanium electropolishing using artificial neural networks and Taguchi design in eco-friendly electrolytes by Hyun-Kyu Hwang, Seong-Jong Kim

    Published 2025-08-01
    “…The optimal process conditions derived from the ANN model were 20 V applied voltage, 21 min of processing time, a 1:4 electrolyte ratio, 0% distilled water and 42℃, under which a minimum surface roughness of 4.162 nm was experimentally confirmed. …”
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  2. 1122

    Models of waveguides combining gradient and nonlinear optical layers by S. E. Savotchenko

    Published 2023-08-01
    “…Waveguides combining layers with different optical properties seem to be the most promising, since they can be matched to optimal characteristics using a wide range of control parameters. …”
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  3. 1123
  4. 1124

    XGBoost model for the quantitative assessment of stress corrosion cracking by Abraham Rojas Z, Sam Bakhtiari, Chris Aldrich, Victor M. Calo, Mariano Iannuzzi

    Published 2024-12-01
    “…The XGBoost model captures complex interactions between alloy compositions and stresses, explaining 94.9% (R² = 0.949) of SCC susceptibility of the specimens. …”
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  5. 1125

    Multiobjective optimization of buffer capacity allocation in multiproduct unreliable production lines using improved adaptive NSGA-II algorithm by jianguo duan, nan xie, Haochen Li, Qinglei Zhang

    Published 2020-12-01
    “…Based on the theoretical production rate in system and system state entropy, a mathematical model for buffer capacity optimization was established and optimized using a specific genetic algorithm. …”
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  6. 1126

    Progress and future direction of independently developed reservoir numerical simulation software in Shengli Oilfield by ZHANG Zhiqiang, YANG Yaozhong, ZHANG Shiming, YU Jinbiao, CAO Weidong, HU Huifang

    Published 2025-07-01
    “…Through years of dedicated research, Shengli Oilfield has developed a series of proprietary software, including a 3D three-phase black oil model, as well as compositional numerical simulation software for chemical flooding and CO2 flooding. …”
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  7. 1127

    Improving the stability of black soil microbial communities through long-term application of biochar to optimize the characteristics of DOM components by Yu Hu, Yan Li, Kangmeng Liu, Chuanqi Shi, Wei Wang, Zhenguo Yang, Kuifeng Xu, Shuo Li, Yuxian Wang, Liang Jin, Dan Wei, Lilong Yan

    Published 2025-06-01
    “…Structural equation modeling (SEM) revealed that biochar indirectly boosted crop yields by modulating DOM fluorescence and microbial community dynamics. …”
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  8. 1128

    Optimizing composting process through mixture design for a sustainable valorization of residual biomass from medicinal and aromatic plants by Imane Mehdaoui, Zineb Majbar, El Mokhtar Saoudi Hassani, Rachid Mahmoud, Mohamed Ben Abbou, Loubna Bougarne, El Hassan Sakar, Mustapha Taleb, Zakia Rais, Fuad Khoshnaw

    Published 2024-01-01
    “…The results led to the successful development and validation of two response models using analysis of variance. The ideal mixture composition was found to be 45% RB-MAP, 25%PM, and 30% GW. …”
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  9. 1129

    Parametric optimization of aloe vera coagulant for nitrate removal from textile wastewater using response surface methodology (RSM) by Lukman Shehu Mustapha, Kehinde Shola Obayomi

    Published 2025-03-01
    “…Validation was carried out on the acquired data using the quadratic model. The optimal conditions for achieving the highest nitrate removal were determined as follows: 20 min agitation time, settling time of 120 min, 0.5 g/L dosage of aloe vera and 150 rpm agitation speed. …”
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  10. 1130
  11. 1131

    Optimization and field application of an eco-friendly molasses-based dust suppressant for open-pit coal mine haul roads by Yu Zhang, Junlong Yan, Wei Zhou, Weiqing Zhang, Xiang Lu, Peiyuan Li, Fanghui Yang, Zhifan Wang

    Published 2025-07-01
    “…Employing response surface methodology (RSM), the optimal composition was determined to be: 31.06% molasses, 0.73 g/L SDBS, 1.68% glycerol, and 1.50% CaCl2. …”
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  12. 1132
  13. 1133

    In Vitro Application of Biosorbent Sourced from Opuntia Fragalis Leaves for the Removal of Toxic Metal from Human Blood Plasma: Central Composite Design Approach by ABUCHI ELEBO, Victor Jibunor, Paul Elaoyi, ABUCHI ELEBO, Patricia Ekwumemgbo

    Published 2022-08-01
    “…The efficiency of biosorbent sourced from Opuntia fragalis leaves in detoxification of Pb (II) ions from human plasma using a Central Composite Design was investigated. The effect of adsorption factors; adsorbent dose (A), adsorbate concentration of Pb (II) ions (B), pH of solution (C) and agitation contact time (D) was optimized. …”
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  14. 1134

    Research advances and development trends of wire-based laser directed energy deposition additive manufacturing technology by YUAN Yucheng, SONG Jun, LUO Jiajie, LI Xiangru, SONG Bo, SHI Yusheng

    Published 2025-05-01
    “…It analyzes the impact of different parameters on forming quality and manufacturing stability, proposes optimization strategies, summarizes the current application scenarios of W-LDED technology, and presents ideas for the future development trends of this technology,including material innovation and the development of multifuctional composites,research on forming mechanisms,establishing predictive models for process-defect-microstructure property relationships, new hybrid additive/subtractive manufacturing methods,and the development of large-scale,high-precision,and multifuctional equipment.…”
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  15. 1135

    Eco-Friendly Shield Muck-Incorporated Grouting Materials: Mix Optimization and Property Evaluation for Silty Clay Tunnel Construction by Jinghui Yang, Mingyu Li, Shuai Ma, Mingzhe Xiao, Junwei Jin

    Published 2024-10-01
    “…Initially, the physical attributes and microstructural composition of shield muck were obtained, alongside an analysis of the effects of the muck content, particle size, and general influencing factors on the slurry properties through standardized tests and regression models. …”
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  16. 1136

    Mature green tea leaves derived CDs as both reducing agent and stabilizer for synthesis of CD-AgNPs composite for Hg(II) ions detection by Swagata Patra, Animes K. Golder, Ramagopal V.S. Uppaluri

    Published 2025-01-01
    “…A stable CD-AgNPs composite system has been synthesized with the carbon dots (CDs) that were synthesized from mature green tea leaves as a reducing and stabilizing agent. …”
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  17. 1137
  18. 1138

    Data-driven machine learning with lattice distortion and thermodynamic parameters guided strength optimization of refractory high-entropy alloys by Shujian Ding, Yifan Zhang, Siyang Lei, Xiang Weng, Wenhui Li, Wei Ren, Jian Chen, Weili Wang

    Published 2025-09-01
    “…The LightGBM algorithm was utilized to train the model based on a RHEA yield strength dataset. The optimal descriptor set consists of T, Gmix, D.B, VEC, μ, δr, and the resultant model obtained a determination coefficient (R2) of 0.88 and a mean absolute error (MAE) of 0.162 GPa in 10-fold cross validation, exhibiting remarkable accuracy and generalization. …”
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  19. 1139

    Calculation of Crude Oil Processes Using Simplified Model Mixture by Roman Krzywda, Paweł Gierycz, Łukasz Makowski, Artur Poświata

    Published 2024-11-01
    “…Moreover, some recommendations are presented for the modeling and optimization of industrial distillation processes of very complex, multi-component systems using simpler model compositions.…”
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  20. 1140

    Formula Optimization of the Oral Liquid with Lycium barbarum Leaves Flavonoids and Its Effect on Improving the Antioxidant Activity in Aging Mice by Jiangxue QIN, Xue YANG, Jinwang LIU, Jing FU, Yanli FAN

    Published 2025-09-01
    “…In this study, Lycium barbarum leaves flavonoids (LBLF) were used as the main raw material, and the formula of LBLF oral liquid was optimized through single-factor and response surface experiments, and the in vivo antioxidant activity of the oral liquid was evaluated by aging model mice. …”
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