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Showing 461 - 480 results of 15,724 for search 'determined (coefficient OR efficient) method', query time: 0.19s Refine Results
  1. 461
  2. 462

    Terminal-based method for efficient inter-turn fault localization and severity assessment in transformer windings by K. Lakshmi Prasanna, Manoj Samal, Mithun Mondal

    Published 2025-06-01
    “…However the existing methods based on calculation of fault factors, machine learning methods, and statistical indices require additional terminals or internal tap points, extensive training data and high computational demands, and limited applicability due to non-standardization and specific frequency band selection. …”
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    Article
  3. 463

    MODERNIZATION METHODICAL BASES OF THE GOVERMENT FINANCIAL CONTROL ON THE EFFICIENCY EVALUATION OF IMPLEMENTATION OF REGIONAL TARGET PROGRAMS by Anna Babich

    Published 2022-05-01
    “…In article methodical bases on an efficiency evaluation of execution of regional target programs of one of the key directions of the state financial control which adaptive application allows to identify quality of management of the budget resources and to determine the directions of increase in efficiency of budgeted expenses in the conditions of program target financing are reasonable. …”
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    Article
  4. 464

    An Efficient Analytical Method for Vibration Analysis of a Beam on Elastic Foundation with Elastically Restrained Ends by Mustafa Özgür Yayli, Murat Aras, Süleyman Aksoy

    Published 2014-01-01
    “…An efficient analytical method for vibration analysis of a Euler-Bernoulli beam on elastic foundation with elastically restrained ends has been reported. …”
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    Article
  5. 465
  6. 466

    Efficient Optimization Design Method for Ultra-Wideband Absorber Utilizing Frequency-Dispersive Paper-Composites by Xin Xiu, Weihao Tu, Kun Tang, Xiaojiao Zhao, Jin Long, Wenjie Feng, Wenquan Che

    Published 2025-01-01
    “…The model is then integrated with a genetic algorithm, offering an efficient approach for determining the optimal permittivity of materials in a multilayer absorber, thus achieving ultra-wideband absorption at a specific thickness. …”
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    Article
  7. 467

    Lactoferrin Production: A Systematic Review of the Latest Analytical Methods by Katarzyna A. Kaczmarek, Grzegorz Kosewski, Małgorzata Dobrzyńska, Sławomira Drzymała-Czyż

    Published 2025-04-01
    “…Results: Lactoferrin purification and determination methods depend on the matrix used. The latest research focuses on improving parameters of lactoferrin determination, shortening time, improving efficiency or limiting costs, and even reducing toxicity by changing the reagents. …”
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    Article
  8. 468

    Modelling and Analysis on Evaluation Factor Sets Affecting the Safe and High-efficiency Operation of UHVDC Transmission Project by Zhipeng SHEN, Hui XIONG, Jiebei ZHU, Chong SHAO, Honglei XU, Wei QIU

    Published 2021-02-01
    “…Firstly, an evaluation model of UHVDC project was constructed based on the development process of UHVDC project by employing the analytic hierarchy process (AHP) to determine the weight of evaluation factors and contribution weight method to quantify the mutual influence between different development processes. …”
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    Article
  9. 469

    An efficient numerical procedure for calculating periodic vibrations of elastic mechanisms by Nguyen Van Khang, Nguyen Phong Dien, Nguyen Sy Nam

    Published 2016-03-01
    “… This paper proposes a numerical procedure based on the well-known Newmark integration method to determine initial conditions for the periodic solution of a system of linear differential equations with time-periodic coefficients. …”
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    Article
  10. 470
  11. 471

    Advances in quality control through the development of a more sustainable and eco-friendly direct spectrophotometric method than pharmacopoeial methods for the determination of bis... by Safwan Ashour

    Published 2025-07-01
    “…The results indicated that the proposed method is highly efficient in determining the amount of BF in the tablets, which helps improve quality control and environmental improvement. …”
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    Article
  12. 472

    Evaluation of the Egner–Riehm DL and Mehlich 3 Tests for the Determination of Phosphorus: The Influence of Soil Properties on Extraction Efficiency and Test Conversion by Jolanta Korzeniowska, Ewa Stanislawska-Glubiak

    Published 2024-12-01
    “…The phosphorus content was determined in all the soil and plant samples, with two methods used in the soil samples: DL and M3. …”
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    Article
  13. 473

    Damage Monitoring Method for Deep-Sea Net Cage Rope Structure Based on Tension Signal by YANG Mengjie, REN Haojie, REN Hao, XU Yuwang, ZHANG Mengmeng

    Published 2025-04-01
    “…Additionly, an online damage monitoring method based on rope tension signal is proposed. This method identifies the damaged rope by detecting an extremum step in the tension variation coefficient, and determines the specific damaged position by analyzing the proportion relationship between the tension change coefficient and the distance from the end to the damaged position. …”
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    Article
  14. 474
  15. 475

    Ammonium Content Determination by Different Analytical Methods in the Manure with Different Additives and Its Change During Storage by Irmantas Parašotas, Violeta Juškienė, Alvyra Šlepetienė, Gitana Kadžienė

    Published 2024-12-01
    “…We compared three analytical methods for NH<sub>4</sub><sup>+</sup> determination: distillation, ionometry, and spectrophotometry. …”
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    Article
  16. 476

    Determination method of trace amount of arsine and phosphine in ethylene and propylene based on gas chromatography-mass spectrometry by HUO Daa, CHEN Feia, LAI Jin-bob, SHI De-junc, WANG Chun-yana, CAO Qinga

    Published 2025-01-01
    “…"A method for simultaneous determination of trace amount of arsine and phosphine in ethylene and propylene was developed based on gas chromatography-mass spectrometry, and the limit of detection, linear range, recovery rate and repeatabi-lity of the method were investigated. …”
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    Article
  17. 477

    A Field data- based method to determine the pressure-burst relationships in urban water distribution networks by Yasaman Taj Abadi, Mohamadreza Jalili Ghazizade, Iman Moslehi

    Published 2018-03-01
    “…Therefore, the development of models to predict precisely failure based on effective factors is necessary to achieve optimal leakage management in water distribution networks. Materials and methods: In the present study, using a developed model and Pressure and burst field data analysis in urban water distribution network, the relationship between pressure and burst rate for a district of Tehran has been determined. …”
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    Article
  18. 478
  19. 479

    Acceptability criteria for linear dependence in validating UV-spectrophotometric methods of quantitative determination in forensic and toxicological analysis by L. Yu. Klimenko, G. P. Petyunin, S. M. Trut, V. P. Moroz

    Published 2014-08-01
    “…Materials and methods. UV-spectrophotometric method of doxylamine quantitative determination in blood. …”
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  20. 480

    Determination of the Chemical Stability of Cyanocobalamin in Medical Food by a Validated Immunoaffinity Column-Linked HPLC Method by Wonjong Lee, Yoon-Bok Lee, Moon Haeng Huh, Jae Kwon Choi

    Published 2022-01-01
    “…The linearity of this method was calculated with a value of the coefficient of determination (R2) ≥ 0.999. …”
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    Article