Showing 21 - 40 results of 15,724 for search 'determined (coefficiency OR efficiency) (method OR methods)', query time: 0.37s Refine Results
  1. 21

    METHODS FOR DETERMINING THE ICE-FORMING EFFICIENCY OF ANTI-HAIL PRODUCTS ON LABORATORY INSTALLATIONS by B. Khuchunaev, S. Budaev, A. K. Gekkieva

    Published 2022-07-01
    “…This article presents a method for determining the ice-forming efficiency of anti-hail products with an output of more than 107 active particles per 1 g of reagent at laboratory facilities of the High Mountain Geophysical Institute. …”
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    Article
  2. 22

    Determination the crop coefficient and water requirement of lentil, using water balance method (Case study: Khorram Abad) by maryam saremi, Bahman Farhadi, abas maleki, masume farasati

    Published 2015-04-01
    “…Lentil and grass evapotranspiration was determined using water balance method. The evapotranspiration from grass was considered as reference evapotranspiration (ETo). …”
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    Article
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    An Efficient Analytical Method for Determining the Effects of Silver Nanoparticles on Vibrio parahaemolyticus in Estuarine Water by Xiangyi HOU, Xiaoyang WANG, Yuanyuan ZHANG, Ruohan LIANG, Feng LU, Qianqian YANG, Xiaodan PU, Yan ZHANG, Keming QU, Xuzhi ZHANG

    Published 2025-04-01
    “…Reliable and effective methods for determining the effects of nanomaterials on microorganisms are of significance for assessing ecotoxicities. …”
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    Article
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    Optimization of MSMEs Clustering in Sampang District Using K-Medoids Method and Silhouette Coefficient Method by Muhammad Iqbal Firmansyah, Yeni Kustiyahningsih, Eza Rahmanita, Mochammad Syahrul Abidin, Budi Dwi Satoto

    Published 2025-03-01
    “…Clustering is performed using the Elbow method to determine the optimal number of clusters, with K=4 chosen as the optimal cluster number based on the highest Silhouette Coefficient value of 0.5662 compared to other K values. …”
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    Article
  8. 28

    Methods and approaches of determining the boundaries of agglomerations (basic case Kharkiv region) by Kateryna Kravchenko, Kostiantyn Niemets, Kateryna Sehida, Lyudmyla Niemets, Olha Suptelo

    Published 2020-06-01
    “…The main theoretical and methodological starting points of delimitation of agglomeration boundaries are presented, approaches, methods and techniques, their quantitative and qualitative criteria, indicators, etc. are determined. …”
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    Article
  9. 29

    Measurement Techniques and Methods for the Pressure Coefficient of Viscosity of Polymer Melts by Yang Liao, Yeyuan Hu, Yunxiang Tan, Kosuke Ikeda, Ryoji Okabe, Ruifen Wu, Ryota Ozaki, Qingyan Xu

    Published 2023-01-01
    “…Besides, the accuracy and relationship of pressure coefficients determined by different methods are discussed.…”
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    Article
  10. 30

    Biot’s coefficient in terrigenous section: research methods and practical significance by V. S. Kuleshov, V. А. Moreva, M. I. Samojlov, A. Ju. Kudymov, N. A. Rasputin

    Published 2025-01-01
    “…To determine the characteristic values of the Bio coefficient in individual development objects, a method based on the construction of a span diagram is proposed («boxes with moustaches»). …”
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    Article
  11. 31

    Calculation Methods of Seepage Coefficient for Clay Based on the Permeation Mechanism by Yu Zhang, Tielin Chen, Yujun Zhang, Weizhong Ren

    Published 2019-01-01
    “…The existing empirical methods of the seepage coefficient for clay have difficulty in parameter acquisition and are poor in calculation accuracy, and it is possible to find reasonable ones based on the mature empirical methods of coarse-grained soil. …”
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    Article
  12. 32

    Recovery of coefficients of a heat equation by Ritz collocation method by Prof.Kamal Rashedi

    Published 2023-03-01
    “…Then, we propose a Ritz approximation as the solution of the unknown temperature distribution and consider a truncated series as the approximation of unknown time-dependent coefficient in the heat source. The collocation method is utilized to reduce the inverse problem to the solution of a linear system of algebraic equations. …”
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    Article
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    Determination Method of the 4 Key Parameters of 3K-Ⅱ Planetary Transmission System by Fang Zhenjiang, Hua Qingsong

    Published 2016-01-01
    “…According to the particularity of 3K- Ⅱ planetary transmission mechanism,the new method of determining the tooth matching,center distance,shift coefficients and the tip diameter according to the transmission ratio is proposed. …”
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    Article
  16. 36

    Method for Determining the Risk Profile of Investors Based on the Relationship of Two Stock Investing Problems by V. A. Gorelik, T. V. Zolotova

    Published 2024-08-01
    “…As a result, the risk coefficient is expressed in terms of the model parameter with a constraint on profitability; a classification of the risk profile according to the acceptable value of the risk coefficient is proposed; the method is implemented as a set of programs and demonstrated on the example of the Russian stock market. …”
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    Article
  17. 37

    Application of NMR Method to Assess the Efficiency of Enhanced Oil Recovery Measures by N. K. Dvoyashkin, D. L. Melnikova, D. S. Ivanov, A. S. Aleksandrov, V. D. Skirda, K. D. Shumatbayev, A. D. Kurbanov

    Published 2024-12-01
    “…The results obtained are interpreted as a consequence of the inclusion in the development of new reservoir zones, previously not involved in oil production, and demonstrate the potential of NMR method for assessing the efficiency of EOR.…”
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    Article
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    Free space method using a vector network analyzer to determine the dielectric permittivity of materials in microwave range by N. A. Pevneva, A. L. Gurskii, A. M. Kostrikin

    Published 2019-06-01
    “…The algorithm for determining the dielectric constant is developed. The results of measurements of the amplitude and phase of the reflection coefficient and transmission coefficient for textolite and water are given. …”
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  20. 40

    Novel Two-Chamber Method for High-Precision TCR Determination of Current Shunts—Part I by Petar Mostarac, Roman Malarić, Hrvoje Hegeduš, Alan Šala

    Published 2025-05-01
    “…This article examines the determination of TCR for precision current shunts and presents a novel two-chamber method. …”
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    Article