Showing 2,121 - 2,140 results of 4,920 for search '(( source optimization methods ) OR ( sources optimization method ))', query time: 0.33s Refine Results
  1. 2121

    Identification of cropland in Tibetan Plateau based on time series remote sensing features by Xin Du, Qiangzi Li, Longcai Zhao, Yunqi Shen, Sichen Zhang, Yuan Zhang, Hongyan Wang, Jingyuan Xu

    Published 2024-01-01
    “…To address this, this study aimed to develop a cropland identification approach based on an optimal identification feature knowledge graph (OIFKG) derived from time series remote sensing data. …”
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  2. 2122

    RESEARCH ON APPLICABILITY OF BIONIC TECHNIQUES OF ARTIFICIAL BEE COLONIES FOR IMPLEMENTATION OF CLASSICAL TRANSPOSITION CIPHER CRYPTANALYSIS by Yury Olegovich Chernyshev, Alexander Sergeyevich Sergeyev, Engeny Olegovich Dybrov, Alexander Nikolaeyvich Ryazanov

    Published 2014-03-01
    “…The problem is a classical optimization problem to the solution of which the known techniques of artificial bee colonies fallen within a relatively new class of bioinspired opti mization methods are applied. …”
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  3. 2123

    Efficient hydrogen evolution via neutral water electrolysis using nanocrystalline TiO2 electrocatalyst by Prashant D. Sanadi, Rajvardhan K. Chougale, Dhanaji B. Malavekar, Jin Hyeok Kim, Srinivaas Masimukku, Guo-Ping Chang-Chien, Yong-Chein Ling, Sanjay S. Kolekar, Ganesh S. Kamble

    Published 2025-05-01
    “…In this study, we report the synthesis of anatase phase TiO2 nanoparticles (NPs) with a crystallite size of 6.94 nm, achieved through a co-precipitation method specifically for neutral water electrochemical HER applications. …”
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  4. 2124

    Improved Design of an Eddy-Current Speed Sensor Based on Harmonic Modeling Technique by Duy-Tinh Hoang, Manh-Dung Nguyen, Yong-Joo Kim, Anh-Tuan Phung, Kyung-Hun Shin, Jang-Young Choi

    Published 2025-03-01
    “…An improved analytical model (AM) based on harmonic modeling (HM) is developed to account for the effects of core permeability, validated through finite element analysis (FEA), demonstrating excellent agreement between the two methods. Based on this model, the optimal dimensions of the proposed design are obtained, and comprehensive analyses of shaft materials and excitation source parameters are performed. …”
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  5. 2125

    Extraction and antitumor activity evaluation of small molecular weight collagen peptides from Chinese giant salamander (Andrias davidianus) skin by Ting Ye, Xiang Zhang, Jiahui Li, Shumao He, Jianlin Luo, Jianguo Lu, Can Li

    Published 2024-09-01
    “…The skin of the Chinese giant salamander (Andrias davidianus) is a rich source of collagen. However, current research indicates limited efficiency and activity in collagen protease hydrolysis from this source. …”
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  6. 2126
  7. 2127

    Grid resource data differentiation standard based on CIM model by Fupeng Li, Wenyuan Bai, Shaobo Liu, Yiming Zhang, Mingkang Guo

    Published 2025-05-01
    “…This model can not only solve the problem of heterogeneity of power grid resource data, but also effectively integrate and process data from different sources and formats. In the process of data processing, regression analysis is used to adjust and optimize according to the actual data to ensure the accuracy and effectiveness of the data. …”
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  8. 2128

    Advanced thermal management in X-ray systems using magnetohydrodynamic nanofluids and Cattaneo-Christov heat flux model by Maryam Johari, Hossein Ali Hoshyar, Esmail Dabirian, Davood Domiri Ganji

    Published 2025-07-01
    “…These equations are then solved using the Homotopy Perturbation Method and the fourth-order Runge–Kutta technique. …”
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  9. 2129

    Vectors of a non-profit organization transformation: management, digitalization and financing by A. A. Kolabaeva

    Published 2025-08-01
    “…Economic transformations in the Russian non-profit sector and innovative methods of managing and controlling the financial activities of non-profit organizations (hereinafter referred to as NPOs) have been stidued. …”
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  10. 2130

    Research on Characteristics and Influencing Factors of High Temperature Disaster Risk in Wuhan Based on Local Climate Zone by Shujing GUO, Li ZHANG

    Published 2025-01-01
    “…Finally, eight types of LCZ landscape pattern indices are preliminarily selected at the type and landscape scale levels, and the optimal research size is obtained using the moving window method in Fragstats 4.2 software. …”
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  11. 2131

    A comprehensive study of recent maximum power point tracking techniques for photovoltaic systems by Mohammed Hamouda Ali, Mohammad Zakaria, Sally El-Tawab

    Published 2025-04-01
    “…The perturb & observe (P&O) and incremental conductance (INC) methods have been used as conventional methods. In contrast, particle swarm optimization (PSO) has been used as a metaheuristic method. …”
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  12. 2132
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  15. 2135

    Laser-Ablative Structuring of Elastic Bandages—An Experimental Study by Peijiao Huang, Daoyong Zhang, Wenyuan Lu, Xihuai Wang, Da Chen, Shengbin Zhao, Mingdi Wang

    Published 2025-05-01
    “…We used flat top light sources, short focal field mirrors, and low power lasers instead of the Gaussian light sources, long focal field mirrors, and high-power lasers used in traditional methods. …”
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  16. 2136
  17. 2137

    Time-Series Forecasting of PM<sub>2.5</sub> and PM<sub>10</sub> Concentrations Based on the Integration of Surveillance Images by Yong Wu, Xiaochu Wang, Meizhen Wang, Xuejun Liu, Sifeng Zhu

    Published 2024-12-01
    “…Here we present a dual-channel deep learning model, integrating surveillance images and multi-source numerical data for air quality forecasting. …”
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  18. 2138

    Study of structural stability of a concrete gravity dam using a reliability approach� by Mohamed Essaddik Kerkar, Mustapha Kamel Mihoubi

    Published 2022-07-01
    “…This investigation is to establish a methodology in order to optimize the safety of a concrete gravity dam in operation by carrying out a risk analysis which includes the identification of the sources of danger in terms of scenarios that can occur due to a failure on the dam-reservoir system on an implication of natural hazards (floods, earthquakes) and technical accidents such as malfunction of a spillway gate, drain valve, drainage system or important silting. …”
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  19. 2139

    Modeling and simulation of optical wireless communication channels in IoUT considering water types turbulence and transmitter selection by M. Mokhtar Zayed, Mona Shokair

    Published 2025-08-01
    “…A central aspect of the study is the comparative evaluation of two transmitter types—light-emitting diode photo sources (LED-PS) and laser diode photo sources (LD-PS)—both operating at a 520 nm wavelength (green light). …”
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  20. 2140