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  1. 2461

    Integrating infiltration processes in hybrid downscaling methods to estimate sub-surface soil moisture by Mo Zhang, Yong Ge, Jianghao Wang

    Published 2024-12-01
    “…Moreover, RK enhanced the Nash-Sutcliffe efficiency coefficient (RFRK: 0.34; GLMRK: 0.28) and coefficient of determination (RFRK: 0.5; GLMRK: 0.38) by 7.7 %–13.3 % and 2.2 %–2.4 %. …”
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  2. 2462
  3. 2463

    A Novel Algorithm for Precise Orbit Determination Using a Single Satellite Laser Ranging System Within a Single Arc for Space Surveillance and Tracking by Dong-Gu Kim, Sang-Young Park, Eunji Lee

    Published 2024-11-01
    “…This study offers a more efficient and accurate orbit determination method, which improves the safety, cost efficiency, and effectiveness of space operations.…”
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  4. 2464

    Study and Application of a Wet Ball Milling Ultra-fine Method for Geological Samples by Xuelin DONG, Zhao XIANG, Zhengxun JIA, Nan ZHANG, Shuoyun TONG, Yuxiang XIONG

    Published 2023-10-01
    “…With the rapid development of modern analytical instruments, analytical methods based on inductively coupled plasma-mass spectrometry (ICP-MS) have been widely used in laboratories across the country for the simultaneous determination of multiple elements in geological samples due to their low detection limit, high analytical flux, and wide linear range[10-14]. …”
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  5. 2465

    PECTIN THERAPY IS A METHOD OF PREVENTION OF REPRODUCTIVE LOSSES ASSOCIATED WITH INTRAPLACENTARY ACCUMULATION OF RADIONUCLIDES by А. Живецька- Денисова, І. Воробйова, Н. Скрипченко, Л. Лозова, О. Шамаєва, Н. Рудакова, С. Стрижак

    Published 2024-12-01
    “…Aim of the study: to determine the effectiveness of pectin therapy in preventing reproductive losses associated with the incorporation of 137Cs into the placenta. …”
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  6. 2466

    Determination of polychlorinated biphenyls in water by gas chromatography-electron capture detector combined with automated liquid-liquid extraction and dispersive solid phase extr... by HU Hongmei, GUO Yuanming, HAO Qing, SUN Xiumei, JIN Yanjian, ZHONG Zhi, ZHANG Xiaojun

    Published 2016-01-01
    “…Therefore, the objective of this study was to develop an improved DSPE clean-up method to replace concentrated sulfuric acid or SPE after LLE, which needs less time and operation steps.Now, a simple, rapid, efficient, sensitive, and low matrix interference method for determination of seven PCBs (including PCB28, PCB52, PCB101, PCB118, PCB153, PCB138, PCB180) in water samples using gas chromatography-electron capture detector (GC-ECD) combined with automated LLE and DSPE has been described. …”
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  7. 2467
  8. 2468

    Research on manned/unmanned aerial vehicle formation scheme based on exploratory experimental method by ZHUANG Tianyi, DENG Hongyan, WANG Xiuqi, CHEN Lei

    Published 2024-12-01
    “…A exploratory experimental method based on spatial dimensionality reduction and Fuzzy Comprehensive Evaluation Method is proposed to quickly and efficiently determine the optimal solution for the studied problem, taking the study of formation schemes in manned/unmanned aerial vehicle collaborative operations as the starting point, in response to the potential “Curse of Dimensionality” that may arise when using combat experimental methods for scheme evaluation in the context of joint operations. …”
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  9. 2469

    Challenges and Opportunities for Applying Meta-Heuristic Methods in Vehicle Routing Problems: A Review by Wayan Firdaus Mahmudy, Agus Wahyu Widodo, Alfabiet Husien Haikal

    Published 2024-02-01
    “…The Vehicle Routing Problem (VRP) is related to determining the route of several vehicles to distribute goods to customers efficiently and minimize transportation costs or optimize other objective functions. …”
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  10. 2470

    Ensuring the integrity of information in an autonomous group of unmanned aerial vehicles by methods of modular arithmetic by Dmitriy Vladimirovich Samoylenko, Oleg Anatolievich Finko

    Published 2022-09-01
    “…Classical techniques used to ensure the integrity, and efficiently provide control data integrity at the micro level within a UAV, but at the same time do not solve this problem for the whole group. …”
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  11. 2471

    An Optimization Method for Iteration Path Search of Large-Scale Power Grid Unit Commitment State by CUI Yiyang, PAN Dounan, LI Canbing, LIU Jianzhe

    Published 2025-06-01
    “…The results of a comparative case study conducted on the IEEE 118 system and ACTIVSg10k system indicate that the proposed method effectively reduces the scale of the problem, minimizes the number of unit state attempts, and achieves efficient search and iteration of unit states, exhibiting fast computational speed, high efficiency, which has practical applicability for solving problems of large-scale unit commitment.…”
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  12. 2472

    PHYSICAL-MATEMATICALSCIENCE MECHANICS SIMULATION CHALLENGES IN OPTIMISING THEORETICAL METAL CUTTING TASKS by Rasul V. Guseynov, Lyudmila M. Sultanova

    Published 2017-07-01
    “…Conclusion The joint use of geometric programming and experiment planning methods in order to optimise the parameters of cutting significantly increases the efficiency of technological metal processing approaches.…”
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  13. 2473

    Comparison of MPPT optimization methods for P&O and PSO solar panels to overcome partial shading by Imelda Uli Vistalina Simanjuntak, Junas Haidi, Ricky Fajar Ade Putra, Lukman Medriavin Silalahi

    Published 2024-11-01
    “…The system’s output is evaluated based on the highest efficiency parameter value. The efficiency of the P&O and PSO methods is compared, and the most optimal efficiency is determined. …”
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  14. 2474
  15. 2475

    A Recognition Method for Marigold Picking Points Based on the Lightweight SCS-YOLO-Seg Model by Baojian Ma, Zhenghao Wu, Yun Ge, Bangbang Chen, He Zhang, Hao Xia, Dongyun Wang

    Published 2025-08-01
    “…To overcome this challenge, this study proposes SCS-YOLO-Seg, a novel method based on a lightweight segmentation model. …”
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  16. 2476

    MODEL OF DISTRIBUTION OF THE BUDGET OF THE PORTFOLIO OF IT PROJECTS TAKING IN-TO ACCOUNT THEIR PRIORITY by Anita V. Sotnikova

    Published 2015-09-01
    “…The essence of a method of analytical net-works consists in paired comparison of key indicators of efficiency concerning the purpose of realization of a portfolio and IT projects which are a part of a portfolio. …”
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  17. 2477

    Methodological Study on Determination of Recombinant Adeno-Associated Virus Particle Titer Through Size Exclusion Chromatography with Multiangle Light Scattering and Collaborative... by Dening Pei, Xiang Li, Hua Bi, Wenhong Fan, Heng Wang, Manli Cui, Xi Qin, Chenggang Liang

    Published 2025-05-01
    “…This study established and validated a method based on SEC-UV-MALS-RI tandem technology for accurately determining rAAV particle titers. …”
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  18. 2478
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  20. 2480

    Structural Topology Optimization for Frequency Response Problems Using Adaptive Second-Order Arnoldi Method by Yongxin Qu, Yonghui Zhou, Yunfeng Luo

    Published 2025-05-01
    “…Compared to the SOAR, the ASOAR can deal with wide low/mid-frequency bands both for response and adjoint equations with high precision and efficiency. Numerical examples show the validation and effectiveness of the proposed method.…”
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