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  1. 81

    Preferences substantiation for non-destructive diagnostic methods selecting pores diffusion coefficient in block products by V. P. Belyaev, M. P. Belyaev, L. G. Varepo, P. S. Belyaev, V. V. Pavlinov

    Published 2020-09-01
    “…The metrological analysis of non-destructive methods determined the diffusion coefficient in block products formed from porous materials is considered. …”
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    Article
  2. 82

    A method for the biological age of the heart determination by L. A. Bodretska, I. S. Shapovalenko, A. V. Pisaruk, I. A. Antoniuk-Shchehlova, O. V. Bondarenko, S. S. Naskalova, V. B. Shatylo

    Published 2022-12-01
    “…The multiple correlation coefficient was a fairly high value of R = 0.847, the adjusted coefficient of determination R2 = 0.701 (F = 43.496, P ˂ 0.00001). …”
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    Article
  3. 83

    Correlation Between Automated And The Westergren Method For Determination by Hina Mushtaq, Tariq Mehmood, Imran Khan, Nabila Razvi

    Published 2019-06-01
    “… Objective: To determine the correlation between automated and the Westergren method for determination of ESR in symptomatic patients. …”
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    Article
  4. 84

    MICROWAVE METHOD FOR DETERMINATION OF DIELECTRIC PROPERTIES OF LIQUIDS by N. A. Pevneva, A. V. Gusinskii, A. L. Gurskii

    Published 2019-06-01
    “…The waveguide method for determining the dielectric constant of materials was considered with using a panorama meter of the reflection and transmission coefficients. …”
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    Article
  5. 85

    Method of calculating the acoustical wave reflection coefficient from a not-sharp boundary of two media by Marek HAGEL

    Published 2015-07-01
    “…The paper presents a numerical calculation method of the reflection coefficient of a plane, longitudinal acoustical wave from a plane-parallel, non-homogeneous transient layer (not-sharp boundary) positioned between two homogeneous, half-spatial media. …”
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  6. 86
  7. 87

    Numerical Method for Computing Seismic Slip-Line Fields and Earth Pressure Coefficients in Cohesionless Backfills by Huanhuan Li, Yijian Jiang, Dayong Zhu, Zhigang Meng, Jingge Ren

    Published 2025-06-01
    “…This study introduced a novel numerical method for calculating seismic slip-line fields and earth pressure coefficients in cohesionless backfills with an inclined and rough retaining wall. …”
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  8. 88
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  10. 90

    NEW ORGANIZATION PROCESS OF FEATURE SELECTION BY FILTER WITH CORRELATION-BASED FEATURES SELECTION METHOD by Olga Solovei

    Published 2022-09-01
    “…Based on the received results are proved: 1) the chosen features subset’s evaluation function couldn’t be based only on CFS merit as it causes a learning algorithm’s results degradation; 2) the accuracies of the classification learning algorithms had improved and the values of determination coefficient of the regression leaning algorithms had increased when features are selected according to the proposed new organization process. …”
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    Article
  11. 91
  12. 92

    Methods for determining the oil recovery factor in an oil field by Khusnutdinova Regina, Yalovega Danil, Yusupova Lilia, Gimaztdinova Elvira, Gutorov Alexander

    Published 2025-01-01
    “…This article discusses methods for determining the oil recovery coefficient in oil fields, which is an important aspect in the development and operation of hydrocarbon deposits. …”
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    Article
  13. 93

    Estimation of Infiltration Coefficients Based on the Average Infiltration Opportunity Time of the Advance Phase by Amin Seyedzadeh, Amir Panahi, Eisa Maroufpoor

    Published 2024-01-01
    “…Using the two-point method of Elliott and Walker (EW), the coefficient of the power relation of water advance can be determined by initially utilizing data from the midpoint and endpoint of the field. …”
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    Article
  14. 94

    Investigation a Conjuacy a Conjugacy Coefficient for Conjugate Gradient Method to Solving Unconstrained Optimization Problems by Mays Jarjis, Hamsa Chilmerane

    Published 2025-06-01
    “…In this research, a new conjugacy coefficient is derived for conjugate gradient method(C.G) and a new direction was obtained. …”
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    Article
  15. 95

    A Sensitive UV Spectrophotometric Method for the Determination of Gabapentin by R. Singh Gujral, S. Manirul Haque, P. Shanker

    Published 2009-01-01
    “…An accurate and validated spectrophotometric method was developed for the determination of gabapentin. …”
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    Article
  16. 96

    Simple Analytical Method on the Determination of Dexamethasone in Herbal Medicine by Rimadani Pratiwi, Adira Rahmawaty, Aliya Nur Hasanah

    Published 2022-01-01
    “…One of them is dexamethasone which is added in herbal pain relief. To determine the content of dexamethasone in herbal medicine, a quantitative analytical method was developed with the reaction of the formation of a dexamethasone-hydroxylamine complex with fluoranil which was measured by UV-Vis spectrophotometry. …”
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    Article
  17. 97

    DETERMINATION OF OIL SATURATION COEFFICIENT WHEN ASSESSING THE GEOLOGICAL OIL RESERVES OF THE MAASTRICHTIAN DEPOSITS OF THE UPPER CRETACEOUS SEDIMENTS OF THE EASTERN CISCAUCASIA by A. S. Demyanov, Y. V. Batishchev, A. A. Paporotnaya, G. A. Polosin

    Published 2022-07-01
    “…The article considers the problem of determining the oil saturation coefficient of the upper Cretaceous deposits of the Eastern Caucasus, and suggests the use of a method to increase the reliability of its determination. …”
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    Article
  18. 98

    Determination of the Activity Coefficients of Components in a Di-2-ethylhexylphosphoric Acid–n-Hexane Binary System Using Gas Chromatography by Vladimir Glebovich Povarov, Olga Vladimirovna Cheremisina, Daria Artemovna Alferova, Aleksandr Tomasovich Fedorov

    Published 2025-06-01
    “…The experimentally determined activity coefficients of hexane, obtained via GC, served as the initial input parameters for UNIFAC modeling. …”
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    Article
  19. 99

    Development of an algorithm for determining the heat transfer coefficient of the body of an isothermal vehicle based on the results of analysis of the heat exchange processes occur... by A. A. Golubin, S. N. Naumenko

    Published 2017-10-01
    “…The article analyzes the heat exchange processes the thermal imaging method using a thermal imaging device. An occurring in the body of an isothermal vehicle when determining algorithm for determining the heat transfer coefficient is proposed, the heat transfer coefficient K by the internal heating method. which makes it possible to calculate its value with an accuracy not The differences are shown in the values of the heat transfer coef-exceeding 5 %, which is regulated by a number of international ficients obtained by the equilibrium internal heating method and normative documents, while reducing the duration of the experiment by at least 6 times. …”
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  20. 100