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Showing 1,761 - 1,780 results of 15,724 for search 'determined (coefficiency OR efficient) (method OR methods)', query time: 0.36s Refine Results
  1. 1761

    Comprehensive method for evaluating results of ultrasonic testing of parts and components of rolling stock when adjusting the sensitivity for different reflectors by A. N. KIREEV, V. V. BYKADOROV, M. A. KIREEVA

    Published 2019-06-01
    “…To improve the operation efficiency of rolling stock, methods and diagnostics tools have been developed, which are used both in its manufacture and in carrying out maintenance and repairs, and as an independent technological process. …”
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    Article
  2. 1762

    Development and Application of a Method for Pollution Level Analysis of 16 Phthalate Plasticizers in Pre-prepared Dishes by ZENG Tao, YANG Rong, LI Xiaojing, GAN Pingsheng, LIU Miao, LU Zhuliangzi, LI Yan, BAI Zhijun

    Published 2025-05-01
    “…An efficient and rapid gas chromatography-tandem mass spectrometry (GC-MS/MS) method for the simultaneous determination of 16 phthalate plasticizers was established and applied to analyze the contamination levels of these phthalates in commercially available pre-prepared dishes. …”
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    Article
  3. 1763

    Optimization Modeling of Investment Portfolios Using The Mean-VaR Method with Target Return and ARIMA-GARCH by Arla Aglia Yasmin, Riaman Riaman, Sukono Sukono

    Published 2025-03-01
    “…By applying the Lagrange method and Kuhn-Tucker conditions, the model determines optimal portfolio weights that balance risk and return. …”
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  4. 1764

    A Method for Selecting and Optimizing Pocket Park Design Proposals Based on Multi-Attribute Decision Making by Xiaosai Duan, Baogang Lin, Lei Meng, Feng Zhao

    Published 2025-03-01
    “…Secondly, the Analytic Hierarchy Process (AHP) and Entropy Weight Method (EWM) were employed to determine the weight coefficients of various evaluation criteria, combining qualitative and quantitative approaches. …”
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    Article
  5. 1765

    Feasibility evaluation method and application of moderate in-situ gasification in deep tight coal & gas reservoirs by KANG Yili, SHAO Junhua, LIU Jiarong, CHEN Mingjun, YOU Lijun, CHEN Xueni, CAO Wangkun

    Published 2025-04-01
    “…In order to establish a systematic evaluation of deep tight coal reservoirs and ensure the efficient, economic and safe implementation of moderate in-situ gasification projects in deep tight coal reservoirs, a feasibility evaluation method based on fuzzy analytic hierarchy process was developed. …”
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    Article
  6. 1766

    Development and Validation of a GC-MS/MS Method for the Simultaneous Quantification of Selected Compounds in Essential Oils by Ana Vučak, Glorija Golubić, Franko Burčul

    Published 2024-12-01
    “…Considering this, compounds within essential oils are the focus of extensive research, necessitating the development of analytical methods for their simple and rapid determination. …”
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  7. 1767

    Development of a Semi-Automated Decision-Making Method for the Resilience of Urban Healthcare Systems in Crisis Situations by Oksana Mulesa, Vladimir Ondrejicka, Oleksii Yehorchenkov, Nataliia Yehorchenkova, Lubomir Jamecny, Marianna Marusynets

    Published 2025-01-01
    “…Importantly, the proposed method allows for a more equitable and efficient distribution of resources in the context of urbanization and population density growth.…”
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  8. 1768
  9. 1769

    Strength prediction and failure mode classification for SRC shear beams using GA-BP ANN method by Gangfeng Yao, Bingyi Li

    Published 2025-07-01
    “…Considering the advantages of machine-learning (ML) approaches, the back-propagation (BP) artificial neural network (ANN) method combined with genetic algorithm (GA) was employed to the prediction of strength and failure mode of SRC shear beams. …”
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    Article
  10. 1770

    Method of calculation of temperature parameters and servic life of cable lines with a voltage of 10 kV by I. I. Tsitson, E. Yu. Abdullazyanov, E. I. Gracheva, A. E. Nemirovsky, S. Valtchev

    Published 2024-09-01
    “…The values of the optimal load coefficients of the CL are determined to reduce the rate of thermal aging of insulation under various operating conditions. conclusion. …”
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    Article
  11. 1771

    New Method for the On-Line Determination of Molybdenum Via New Microphotometric Home Mode Instrument, Using Hight Emitting Diode as a Variable Intensity Radiant Source with a Minit... by Baghdad Science Journal

    Published 2007-12-01
    “…Application for the use of developed method on alloy samples, using standard addition method and agreed quite wall.…”
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  12. 1772

    A fault location method for DC distribution networks with DC circuit breaker and current limiter coordination by Xiaoyong Cao, Jiaming Weng, Zaijun Wu, Dong Liu, Gaoming Li, Weinian Ouyang

    Published 2025-08-01
    “…Concurrently, an efficient cooperative control strategy for the components is introduced to enhance the integration of the fault location method. …”
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    Article
  13. 1773

    A general approximation method for accurate evaluation of the intermolecular potential parameters by using density functional theory by Bahtiyar Akber Mamedov, Elif Somuncu, Ebru Karatas

    Published 2024-01-01
    “…In this work, a new approach is developed and presented for determining the intermolecular potential parameters from intermolecular interaction energy data obtained using the Density Functional Theory (DFT) method over a different basis set. …”
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  14. 1774

    A Semi-Trailer Path Planning Method Considering the Surrounding Traffic Conditions and Vehicle Roll Stability by Haochuan Zhang, Zhigen Nie, Yufeng Lian

    Published 2025-02-01
    “…We propose an innovative path-planning method tailored for intelligent semi-trailers. This path-planning method is designed for semi-trailers on straight-road alignments. …”
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  15. 1775

    Research and Application of an Innovative 110 Mining Method in Gob-Side Half Coal Rock Entry Retaining by Eryu Wang, Xiangdong Chen, Xiaojie Yang

    Published 2021-01-01
    “…First the technical principle and key technology of this mining method was presented. Then, through theoretical analysis and calculation, engineering experience, and field test, the key parameters such as the length of constant resistance anchor cable, the cutting angle and height of presplitting blasting, the charge structure, and the blocking-gangue support structure were determined and conducted in the retained entry. …”
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  16. 1776
  17. 1777

    A prediction and correction reentry guidance method based on BP network and deep Q-learning network by WANG Kuan, YAN Xunliang, HONG Bei, NAN Wenjiang, WANG Peichen

    Published 2025-04-01
    “…A prediction and correction reentry guidance method based on the BP network and the deep Q-learning network (DQN) is proposed to address the issues of low computational efficiency and difficulty in the online application of a traditional numerical prediction and correction guidance algorithm. …”
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  18. 1778

    A Method for Rapid Deployment of Ground-Based Ultra-Long-Range Terrestrial Optical Communication Links by Xuan Wang, Junfeng Han, Chen Wang, Xiangsheng Meng

    Published 2025-04-01
    “…This paper proposes a method for establishing ground-based fixed-point ultra-long-range atmospheric optical communication links, aiming to overcome challenges such as atmospheric turbulence, transmission loss, and environmental interference. …”
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  19. 1779

    Functional control of the technical condition method for aircraft control system sensors under complete parametric uncertainty by J. V. Bondarenko, E. Yu. Zybin

    Published 2020-07-01
    “…The efficiency of the method is shown on the Boeing 747–100/200 longitudinal model example. …”
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  20. 1780

    A Distributed Multi-Robot Collaborative SLAM Method Based on Air–Ground Cross-Domain Cooperation by Peng Liu, Yuxuan Bi, Caixia Wang, Xiaojiao Jiang

    Published 2025-07-01
    “…By integrating environmental perception data from UAV and UGV teams across air and ground domains, this method enables more efficient, robust, and globally consistent autonomous positioning and mapping. …”
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