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Showing 961 - 980 results of 15,724 for search 'determined (coefficient OR efficient) method', query time: 0.27s Refine Results
  1. 961

    Performance Determination of New Universal Dryer Models by A. S. Klyuchnikov

    Published 2018-11-01
    “…(Materials and methods) The research group has tested a mini-module of a new universal dryer developed in the laboratory workshops of Yaroslavl State Agricultural Academy, in the Bolshoye Selo district of the Yaroslavl region. …”
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    Article
  2. 962

    The Analytical System for Determining the Attitude of Students to the University by Violeta Tretynyk, Mariia Pinda

    Published 2024-12-01
    “…Existing software solutions use methods for processing and analyzing text tone based on machine learning methods and algorithms (naive Bayesian classifier, support vector machine, logistic regression), as well as deep learning (recurrent neural networks). …”
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    Article
  3. 963

    MACROECONOMIC DETERMINANTS OF MIGRATION: AN EMPIRICAL ANALYSIS FOR TURKIYE by Osman Cenk Kanca

    Published 2025-08-01
    “…In addition, dynamic least squares (DOLS) and fully adjusted least squares (FMOLS) estimation methods were used to determine long run coefficients. …”
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  4. 964
  5. 965

    Photoluminescent Device for Monitoring Fusarium Infection in Seeds by M. N. Moskovsky, M. V. Belyakov, I. Yu. Efremenkov

    Published 2024-12-01
    “…During laboratory tests of the LUM VIM-1 device prototype, photosignal responses were observed at 362, 424 and 485 nanometers for wheat and barley seeds with varying infestation levels. The method for determining Fusarium infection includes sample preparation, excitation and detection of photoluminescence, amplification of the photoluminescence signal ratio, and calculation of infection levels using calibration equations. …”
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  6. 966
  7. 967
  8. 968

    Asymptotic Integration of a Certain Second-Order Linear Delay Differential Equation by P. N. Nesterov

    Published 2016-10-01
    “…This equation also attracts interest from the standpoint of the theory of oscillations of solutions of functional differential equations. We apply the method of asymptotic integration that is based on the ideas of the centre manifold theory in its presentation with respect to the systems of functional differential equations with oscillatory decreasing coefficients. …”
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    Article
  9. 969

    Quantification of onion (Allium cepa L.) evapotranspiration and crop coefficient via weighable lysimeter under semi-arid climate of Melkasa, Ethiopia by Nigusie Kebede, Mekonen Ayana, Boja Mekonnen

    Published 2025-02-01
    “…These findings offer valuable insights for improving water resource use efficiency and optimizing irrigation scheduling for the production of onion, particularly in regions like Melkasa, where neither field-based measured data nor site-specific validated estimation methods are lacking.…”
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    Article
  10. 970

    Discontinuous Current Vector Control Using PWM Method for Switched Reluctance Motor Driven With Asymmetric H-Bridge Converter by Keitaro Kawarazaki, Ryoto Kojima, Nobukazu Hoshi

    Published 2025-01-01
    “…In the experimental verification, the efficiency of the proposed method was improved by a maximum of 7.73 percentage points in the converter efficiency, 4.06% points in the motor efficiency, and 9.12% points in the system efficiency compared to the conventional vector control method. …”
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    Article
  11. 971

    Analysis on APF Calculation Problem Caused by the Optional Method to Obtaining Performance Parameters of Low-temperature Intermediate Refrigeration Condition in GB 21455—2019 by Chen Xuancheng, Zhuang Dawei, Ding Guoliang, Yu Yuefeng, Cheng Jianhong, Wu Guoming

    Published 2023-01-01
    “…Based on the definition formula of APF, this study presents the reason for the difference in the APF value determined by the test method and the conversion method at the low-temperature intermediate refrigeration condition. …”
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    Article
  12. 972
  13. 973

    Using Bootstrapping to Determine Artificial Neural Network Confidence Intervals—Case Study of Particleboard Internal Bond Determined from Production Data by Francisco García Fernández, Paloma de Palacios, Alberto García-Iruela, Luis García Esteban

    Published 2025-04-01
    “…Given the need for efficient, rapid methods to assess the IB in industrial contexts, artificial neural networks (ANN) have been used as a predictive modelling tool. …”
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    Article
  14. 974

    Analytical Modeling of a Heat Source under Welding of a Steel Sleeve by the Centrifugal Method Using an Axisymmetric Electric Arc by S. P. Glushko

    Published 2025-06-01
    “…In the course of the work, an analytical expression was obtained for determining the coefficient of heat concentration, k = 0.945 / R1². …”
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  15. 975

    Bioaccumulation coefficient and concentration of essential and non-essential heavy metals in rice grains: a case study in Ranau valley, Sabah, Malaysia by Muhammad Rendana, Wan Mohd Razi Idris, Sahibin Abdul Rahim, Tukimat Lihan, Zulfahmi Ali Rahman

    Published 2025-07-01
    “…The concentration of heavy metals was determined by the wet digestion method and was measured using Inductively Coupled Plasma Mass Spectrometry. …”
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    Article
  16. 976

    Measurement and Modeling of Spindle Thermal Error of Fiveaxis CNC Machine Tool with Double Turntable by LIU Xianli, SONG Houwang, WU Shi, YUE Caixu, Steven Y.Liang, LI Rongyi

    Published 2019-12-01
    “…K-means + + algorithm is used to cluster all temperature measurement points, and correlation coefficient method is used to calculate the correlation between each temperature variable and the thermal error of the spindle, so as to determine the temperature sensitive points, combined with the separated thermal error to establish a multivariate linear regression model of spindle thermal error. …”
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    Article
  17. 977

    Efficiency of the use of various fertilizers for spring barley by R. V. Nazarov, L. Z. Vakhitova, L. Z. Karimova, R. I. Safin

    Published 2018-05-01
    “…The application of the method significantly reduced the spread and development of the main barley disease in Tatarstan, dark brown rust. …”
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  18. 978
  19. 979

    The model estimates the level of efficiency of corporate governance by N. A. Volkova

    Published 2018-06-01
    “…To solve the problems of weakly structured systems it is necessary  to use fuzzy logic methods. These methods allow making qualitative  assessment of activity of the enterprise and its administrative  personnel, giving the chance to define level of management of the  enterprise and quality of performers of work. …”
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  20. 980

    A New Statistical-Based Correlation for the Rib Fin Effects on the Overall Heat Transfer Coefficient in a Rib-Roughened Cooling Channel by M. E. Taslim, V. Nezym

    Published 2007-01-01
    “…A well-known group method of data handling (GMDH) scheme was then utilized to develop a correlation that encompasses most pertinent parameters including the rib geometry, rib fin efficiency, and the rib and floor heat transfer coefficients.…”
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