Showing 1,021 - 1,040 results of 2,616 for search 'composition optimization model', query time: 0.21s Refine Results
  1. 1021

    THE MODEL OF MANAGEMENT OF TRANSPORT FLOWS IN MODERN CONDITIONS by E. A. Safronov, K. E. Safronov, E. S. Semenova

    Published 2017-08-01
    “…The technique for managing the transport network by optimizing the composition of the transport stream and use a new criterion of load factor of road network of UDS from different types of passenger transport, including individual. …”
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  2. 1022

    Regression Models for Predicting Physicochemical Properties of Biochar by Chiaw Hui Chiew, Li Yee Lim, Pei Ying Ong, Chunjie Li, Yee Van Fan

    Published 2024-11-01
    “…Municipal Solid Waste (MSW) biochar was the most challenging to predict due to its heterogeneous composition. This study advocates for integrating MLR with non-linear techniques to develop hybrid models, enhancing predictive accuracy and practical usability, and optimizing biochar utilization in agriculture and environmental remediation.…”
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  3. 1023

    Multi-Objective Optimization Design of Ship Propulsion Shafting Based on Response Surface Methodology and Genetic Algorithm by ZHANG Cong, SHU Bingnan, ZHANG Jiangtao, JIN Yong

    Published 2025-04-01
    “…The central composite design (CCD) method is used to select appropriate experimental points in the optimized design space, and the response surface model is developed with minimum total power consumption and vibration response amplitude. …”
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  4. 1024

    Optimizing phage therapy for Salmonella Pullorum: dosage, timing, and pharmacokinetics define treatment efficacy in SPF chickens by Lulu Li, Mengrui Zhang, Yumei Cai, Zhengjie Liu, Zhaohui Tang, Zhipeng Zhang, Yujia Liu, Caihong Zhao, Xiaoqing Yu, Bent Petersen, Thomas Sicheritz-Pontén, Martha R.J. Clokie, Yuqing Liu

    Published 2025-11-01
    “…In this study, we established a Salmonella Pullorum infection model in specific-pathogen-free (SPF) chickens to investigate these parameters, alongside the therapeutic efficacy and pharmacokinetic distribution of the phage. …”
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  5. 1025

    Production of Biodiesel from Mixed Castor Seed and Microalgae Oils: Optimization of the Production and Fuel Quality Assessment by Dejene Beyene, Mohammedsani Abdulkadir, Adisu Befekadu

    Published 2022-01-01
    “…The transesterification experiments designed according to the central composite design (CCD) were used to optimize the yield of biodiesel through the response surface methodology (RSM). …”
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  6. 1026

    Response Surface Methodology for the Optimization of Preparation of Biocomposites Based on Poly(lactic acid) and Durian Peel Cellulose by Patpen Penjumras, Russly Abdul Rahman, Rosnita A. Talib, Khalina Abdan

    Published 2015-01-01
    “…A second-order polynomial model was developed for predicting the tensile strength and impact strength based on the composite design. …”
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  7. 1027

    Medium Optimization for the Production of Fibrinolytic Enzyme by Paenibacillus sp. IND8 Using Response Surface Methodology by Ponnuswamy Vijayaraghavan, Samuel Gnana Prakash Vincent

    Published 2014-01-01
    “…Statistical analysis of the results has shown that moisture, sucrose, and sodium dihydrogen phosphate have the most significant effects on fibrinolytic enzymes production (P<0.05). Central composite design (CCD) was used to determine the optimal concentrations of these three components and the experimental results were fitted with a second-order polynomial model at 95% level (P<0.05). …”
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  8. 1028

    Improving Mechanical Properties of Nanocomposite-based Epoxy by High-impact Polystyrene and Multiwalled Carbon Nanotubes: Optimizing by a Mixture Design Approach by Yasser Rostamiyan

    Published 2017-04-01
    “…In the current study the influence of weight percentage of HIPS, weight percentage of CNT and hardener content on damping 1st and damping 2nd properties of epoxy/HIPS/CNT hybrid composite wase valuated. Mixture design methodology was employed to generate mathematical models for predicting damping 1st and damping 2nd behaviors of new mentioned hybrid nanocomposite as function of physical factors and optimizing desired mechanical properties. …”
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  9. 1029

    Optimization of Stope Structural Parameters for Steeply Dipping Thick Ore Bodies: Based on the Simulated Annealing Algorithm by Han Du, Xuefeng Li, Xuxing Huang, Yihao Yang, Shanda Duan, Tianlong Su, Xuzhao Yuan

    Published 2024-12-01
    “…The regression model was then used as the objective function, and multi-objective optimization was performed using a simulated annealing algorithm to obtain the Pareto optimal solution set. …”
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  10. 1030

    Deploying UAV-based detection of bridge structural deterioration with pilgrimage walk optimization-lite for computer vision by Jui-Sheng Chou, Chi-Yun Liu, Pin-Jun Guo

    Published 2024-12-01
    “…This system uses UAVs to capture high-resolution images, which are then processed by the You Only Look Once (YOLO) models for instance segmentation. The YOLOv7 model, fine-tuned with the Pilgrimage Walk Optimization (PWO)-Lite algorithm, achieved the highest accuracy, recording a 65.6 % mAP50 on the testing set. …”
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  11. 1031

    Optimization of cable connection layout of unattended AC/DC joint construction station based on INFO algorithm by Long Hu, Zhiwei Yu, Minxin Liang, Xiaoying Chen, Lixia Chen, Guohui Huang

    Published 2025-05-01
    “…Using the INFO algorithm, the feasible solutions of the model are formed into a search domain and solved, and finally the optimal cable connection layout results are output. …”
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  12. 1032

    Optimizing the Extraction, Identification, and Antioxidant Activity Analysis of Polyphenols from Carrot (Daucus carota L.) Preserve by Guowei LI, Yu SHI, Zhenghai ZHANG, Jingyi GE, Yanru JI, Jie SHI, Lianhui WEI, Qingli YANG, Yan DONG

    Published 2025-07-01
    “…Objective: To determine optimal extraction conditions for polyphenols from a carrot preserve and analyze their composition, compositional changes, and antioxidant activity. …”
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  13. 1033
  14. 1034

    Construction Efficiency in Shear Strengthening of Pre-Cracked Reinforced Concrete Beams Using Steel Mesh Reinforced Strain Hardening Cementitious Composites by Sabry Fayed, Mohamed Ghalla, Ayman El-Zohairy, Ehab A. Mlybari, Rabeea W. Bazuhair, Mohamed Emara

    Published 2025-03-01
    “…Special cementitious matrix components, Strain Hardening Cementitious Composites (SHCC), have exceptional ductility, strength growth during cracking, and recurrent controlled-opening crack formation. …”
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  15. 1035

    Improving the prediction of bitumen’s density and thermal expansion by optimizing artificial neural networks with Optuna and TensorFlow by Eli I. Assaf, Xueyan Liu, Sandra Erkens

    Published 2025-12-01
    “…In addition to reducing computational cost, the models exhibit improved interpolation and extrapolation capabilities, enabling reliable predictions for properties, ranges, and compositions not explicitly simulated.Key aspects of our approach include: • Transitioning from RFRs to ANNs, improving generalization, interpolation, and predictive accuracy. • Automated hyperparameter optimization, leveraging Optuna to maximize model efficiency. • Expanding applicability, enabling property prediction for unseen compositions without additional MD simulations.…”
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  16. 1036

    Method Development for the Chromatographic analysis of a Two-Component Tablet Formulation Using Chemometric Optimization Technique by Faysal Selimoğlu, Betül Sarıtaş, Erdal Dinç

    Published 2021-02-01
    “…The central composite design and fitting model was applied to identify the suitable chromatographic conditions providing a desirable elution of sulfamethoxazole and trimethoprim in a chromatogram. …”
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  17. 1037

    Optimization of Pectin Extraction Process from Albedo of Citrus Lemon (Citrus limon) Using Ultrasonic Method by Fitry Filianty, Rachma Nur Alifia, Tri Yuliana, Asep Yusuf, Selly Harnesa Putri

    Published 2024-07-01
    “…This study aimed to obtain an optimization model for the pectin production process to produce maximum pectin yield and obtain the optimized pectin characteristics. …”
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  18. 1038

    Application of response surface methodology to optimize the drying condition of black tea using superheated steam dryer by Rumaisa Nordin, Norazatul H. M. Rozall, Tajul A. Yang

    Published 2019-10-01
    “…Drying conditions of black tea using superheated steam (SHS) were optimized based on a central composite design (CCD) of response surface methodology (RSM). …”
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  19. 1039

    Optimizing Phase Change Materials for Volatility Management in Solar-Driven CO2 Methane Dry Reforming by Baoa Ronglei, Liub Xianglei, Yaoc Haichen

    Published 2025-01-01
    “…A comprehensive numerical model was developed to simulate the solar-driven CRM process in a porous foam reactor, incorporating solar radiation transport, heat transfer, and thermochemical kinetics. …”
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  20. 1040

    Characterization and optimization of electrodialysis with bipolar membranes with improved alkaline stability for phenol recovery from petroleum wastewater by Ahmad Beiranvand, Mohammad Reza Omidkhah, Mahmoud Moharrami, Susan Davari, Hamidreza Mahdavi

    Published 2025-05-01
    “…In addition, the experimental results agreed with the prediction, suggesting that central composite design was a good technique for modeling phenol regeneration from petroleum wastewater.…”
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