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Showing 401 - 420 results of 4,920 for search 'source optimization (method OR methods)', query time: 0.25s Refine Results
  1. 401

    Methods for Calculating the Resistance of Grounding Devices with Backfilling Special Compositions by Drako Mikhail, Pavlovich Ivan, Baraishuk Siarhei

    Published 2024-01-01
    “…The study proposes a calculation method and shows a fairly good convergence of the results with experimental data, and defines a further direction in optimizing calculation methods GDs.…”
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    Article
  2. 402

    Isolation methods of exosomes derived from dental stem cells by Paras Ahmad, Nathan Estrin, Nima Farshidfar, Yufeng Zhang, Richard J. Miron

    Published 2025-06-01
    “…This review synthesizes nearly 200 studies on dental stem cell-derived exosomes, highlighting their potential in treating a wide range of conditions, including periodontal diseases, cancer, neurodegenerative disorders, diabetes, and more. Optimized isolation methods offer a path forward for overcoming current limitations and advancing the clinical use of exosome-based therapies.…”
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  3. 403
  4. 404

    Optimization of Greenhouse Gas Accounting Methods for Wastewater Treatment Plants in East Chinese Regions: A Comparative Analysis of IPCC and Group Standards Based on 49 Plants in... by Haoyu Wang, Lipin Li, Zhengda Lin, Aliya Abulimiti, Ming Guan, Tianrui Zhao, Yu Tian

    Published 2025-05-01
    “…It was found that there was a large difference in emission factors (such as a 236.9% difference in carbon source factors), and optimization strategies were proposed: preferentially using low-emission carbon sources (methanol reduced emissions by 77.6% compared with sodium acetate) and developing alternative carbon sources.…”
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  5. 405
  6. 406

    multi-objective mathematical model for optimizing the collection and recycling of urban waste under conditions of uncertainty(The subject of study : Karaj city) by Mohsen Bijanpoor, Reza Ehtesham Rasi, Davood Gharakhany

    Published 2025-03-01
    “…<p style="text-align: left;"><span style="font-family: times new roman, times, serif; font-size: 12pt;">In this research, using the double-objective mixed integer linear programming method, an optimal supply chain network for the collection and recycling of urban waste has been presented in terms of source separation and the uncertainty of per capita waste generation by citizens. …”
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  7. 407

    IMPROVING THE METHOD OF FROZEN BERRY PROCESSING IN THE DEVICE WITH VIBRATING PLATE by Sorokopud A.F., Plotnikov I.B., Plotnikova L.V.

    Published 2017-06-01
    “…Experimentally-statistical model valid for the studied system in the range of parameter changes has been obtained. The optimization of parameters using Newton's method has been fulfilled. …”
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  8. 408
  9. 409

    Double-Layer Optimization of External Derivative Response for Multi-Energy Microgrid with Shared Energy Storage Stations by Jin LI, Kemeng LIU, Danli XU, Weiju GAO, Lei HUANG, Haoxing WU, Haochen HUA

    Published 2025-02-01
    “…Subsequently, the Hong's (2m+1) point estimation method is used to quantify the uncertainty of wind and solar power, and the two-layer nonlinear optimization model is transformed into a single-layer mixed-integer optimization model using the KKT conditions and Big-M method. …”
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  10. 410

    Voltage Waveform and Voltage Boost Ratio of Quasi Z Source DC Converters by Sheng Qu

    Published 2025-01-01
    “…In order to optimize the voltage waveforms of quasi Z source converters and investigate their effects on voltage boost ratio, the LTspice software is used to conduct a simulation study on quasi Z source converters after theoretical analysis. …”
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    Article
  11. 411

    Coal pulverization by electric pulse method for water-coal fuel by Б.Р. Нусупбеков, А.К. Хасенов, Д.Ж. Карабекова, У.Б. Нусупбеков, М. Стоев, М.М. Болатбекова

    Published 2020-03-01
    “… In the article describes the electrohydraulic method as a source of high energy concentration for the disintegration of the components of water-coal fuel in an aqueous medium under the action of pulsed discharges. …”
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    Article
  12. 412

    Advanced Financial Fraud Malware Detection Method in the Android Environment by Jaeho Shin, Daehyun Kim, Kyungho Lee

    Published 2025-04-01
    “…Five ML algorithms were used to evaluate the proposed approach, and the optimal hyperparameter values for each algorithm were obtained using a grid search method. …”
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  13. 413
  14. 414

    Determination method for trace polycyclic aromatic hydrocarbons in paddy soils by HE Mingjiang, SHEN Haoran, ZHA Ting, YU Xiongsheng, LIU Xingmei

    Published 2017-11-01
    “…PAHs are mainly derived from incomplete combustion processes and pyrolysis of organic materials. The occurrence, source, transport and fate of PAHs in various environments have been reported extensively, while the determination method of PAHs varied in the past reports. …”
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  15. 415

    Calculation method for target reliability of natural gas pipeline systems by Guangyu YAO, Honglong ZHENG, Daquan LI, Ranran WEI, Qiaofei SUN, Kai YANG

    Published 2024-08-01
    “…This method takes into account the random failures in crucial units of natural gas pipeline systems and the random fluctuations in gas sources and users' demands. …”
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  16. 416

    Voltage unbalance assessment in a distribution system incorporated with renewable‐based sources and electric vehicles in an uncertain environment by Nandini K. K., Jayalakshmi N. Sabhahit, Vinay Kumar Jadoun

    Published 2024-12-01
    “…The proposed problem is solved using two different optimization methods i.e., a modified version of JAYA and whale optimization algorithm (WOA) using MATLAB software. …”
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  17. 417
  18. 418

    Siting and Sizing Method of GFM Converters Based on Genetic Algorithm by Wentao Sun, Yi Ge, Guojing Liu, Hui Cai, Quanquan Wang, Xingning Han, Wanchun Qi

    Published 2025-02-01
    “…Finally, the effectiveness of the proposed method is verified based on the IEEE39-node system and a real new energy station. …”
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  19. 419

    Dam Risk Identification Method Based on EAHP-EWM-TOPSIS by ZHAN Mingqiang, CHEN Bo, TIAN Jufei, HU Zelin, PAN Xinmei

    Published 2024-01-01
    “…To address the uncertainty and fuzziness of dam risk indicators, this paper proposes a dam risk identification model based on the EAHP-EWM-TOPSIS game combination model.This is to determine the subjective and objective weights of risk evaluation indicators by extension analytic hierarchy process and entropy weight method respectively.Meanwhile, the game theory is introduced to determine the optimal combination weight, and a weighted standardized decision matrix is constructed.Then, the TOPSIS method is employed to calculate the relative proximity between each risk factor and the ideal solution as the basis for ranking risk factors to identify the main risk sources of dams.The engineering example shows that the main risk factors affecting the safe service of the dams are dam seepage and cross-bank seepage, with the relative proximity of 0.712 7 and 0.855 2 respectively.The identified main risk factors are consistent with the actual engineering situation, which verifies the model effectiveness.The differentiation degree of this model is more obvious than other models, providing an effective basis for dam reinforcement and risk management.…”
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  20. 420

    A Trusted Federated Learning Method Based on Consortium Blockchain by Xiaojun Yin, Xijun Wu, Xinming Zhang

    Published 2024-12-01
    “…Federated learning (FL) has gained significant attention in distributed machine learning due to its ability to protect data privacy while enabling model training across decentralized data sources. However, traditional FL methods face challenges in ensuring trust, security, and efficiency, particularly in heterogeneous environments with varying computational capacities. …”
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