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  1. 1681

    Comparing the Efficiency of Sediment Rating Curve and ANN Models in Estimating River Bed-load by Jamal Mosaffaie, Amin Saleh pourjam, Mahmudreza Tabatabaei

    Published 2017-09-01
    “… Evaluation and selection of the most appropriate methods for bed-load estimation is necessary because of the sampling difficulties and inaccurate estimations of the empirical equations. …”
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    Article
  2. 1682

    Working Tool for Precision Tillage by S. I. Starovoytov, А. М. Grin’

    Published 2022-03-01
    “…(Results and discussion) It was determined that the value of the dynamic viscosity coefficient and sliding friction depend on the absolute moisture content of the formation being treated. …”
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    Article
  3. 1683
  4. 1684

    Maximizing zearalenone removal: Unveiling the superior efficiency of pre-treated carbon in adsorption and photocatalysis by J.C. Gómez-Vilchis, G. García-Rosales, L.C. Longoria-Gándara, E.O. Pérez-Gómez, D. Tenorio-Castilleros

    Published 2025-01-01
    “…The adsorption capacity of BC was determined to be 60.23 μg g⁻1, while BCA exhibited a capacity of 64.96 μg g⁻1, as modeled by the Freundlich isotherm. …”
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    Article
  5. 1685
  6. 1686
  7. 1687

    Sensitive Spectrophotometric Determination of Atenolol in Pharmaceutical Formulations Using Bromate-Bromide Mixture as an Eco-Friendly Brominating Agent by Kudige N. Prashanth, Kanakapura Basavaiah

    Published 2012-01-01
    “…Three simple and sensitive spectrophotometric methods are proposed for the determination of atenolol (ATN) in bulk drug and tablets. …”
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    Article
  8. 1688

    UHPLC-PDA Assay for Simultaneous Determination of Vitamin D3 and Menaquinone-7 in Pharmaceutical Solid Dosage Formulation by Muhammad Jehangir, Mahmood Ahmed, Muhammad Imtiaz Shafiq, Abdul Samad, Iftikhar-ul-Haq

    Published 2017-01-01
    “…A newly developed method based on ultrahigh performance liquid chromatography (UHPLC) was optimized for the simultaneous determination of vitamin D3 and menaquinone-7 (MK-7) in tablet formulation in the present study. …”
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    Article
  9. 1689

    Future study of energy use efficiency in irrigated wheat production in eastern Urmia lake by Abolfazl Nasseri, Ramin Nikanfar

    Published 2019-06-01
    “…Energy indices such as net energy, energy efficiency, specific energy, and energy efficiency were determined in wheat production. …”
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  10. 1690

    Allocating carbon emission responsibilities in the Chinese civil aviation industry considering equity and efficiency by Ye Li, Ya Liu, Qiang Cui

    Published 2025-06-01
    “…Following this, the initial allocations are evaluated for efficiency based on the principle of efficiency. Finally, the optimal distribution of carbon emission rights is determined using the Zero-Sum-Gain Data Envelopment Analysis (ZSG-DEA) model. …”
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    Article
  11. 1691

    Impact of using metallized iron ore pellets to increase the efficiency of electric arc furnace by Ludmila N. Krakht, Edward E. Merker, Alexander Y. Kem, Victor A. Stepanov

    Published 2015-09-01
    “…The work objective is to determine the effect of the metallurgical properties of iron-rich pellets and of the method of their submission to the arc furnace bath on the intensification of the heating and melting of the iron metallized pellets (IMP) in the slag-metal melt unit. …”
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  12. 1692

    The Impact of Water Tariffs in the Agricultural Sector on Resource Efficiency and Sustainability: From Theory to Practice by Elham Ebrahimi Sarindizaj

    Published 2025-05-01
    “…Here the positive mathematical programming method has been used by evaluating the various effects of water pricing, with an emphasis on Urmia Lake basin. …”
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  13. 1693

    EFFICIENCY ASSESSMENT OF EUCLIDEAN AND MAKHALANOBIS DISTANCES FOR SOLVING A MAJOR TEXT CLASSIFICATION PROBLEM by Anna V. Glazkova

    Published 2017-07-01
    “…Objectives The aim is to compare the efficiency of using the Euclidean and Mahalanobis metrics to solve the problem of determining the category of potential text recipients. …”
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    Article
  14. 1694

    Improvement of Gas Drainage Efficiency via Optimization of Sealing Depth of Cross-Measure Boreholes by Pu Li, Zhiheng Cheng, Liang Chen, Hongbing Wang, Jialin Cao

    Published 2021-01-01
    “…The research achievements can provide a quantitative method for the determination of optimum sealing depth in cross-measure drainage boreholes.…”
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    Article
  15. 1695

    Methods of Introducing the Quality Management System in the Organization by Rybalko-Rak Lesіa A., Opryshko Volodymyr I., Bilan Leonid P., Derzhii Ruslan V.

    Published 2024-09-01
    “…External consultants are able to ensure the speed and efficiency of introduction, but their services require financial resources. …”
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    Article
  16. 1696

    Biosynthesis , Characterization and Removal Efficiency for Petroleum Leakage of the Cofe2o4 Nanoparticles by Haydar Matz Muhy, Fatih Duman

    Published 2019-03-01
    “…It has been determined that the NP’s have a low toxic effect on D. magna (LD50= 728.267 ppm). …”
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  17. 1697

    Efficiency of capture of inertia aerosol particles in a periodic cell with a porous cylinder by A.R. Khaziev, Sh.Kh. Zaripov, R.F. Mardanov, A.G. Pilyugin

    Published 2022-09-01
    “…For the model of a circular periodic Kuwabara cell, an analytical solution is obtained; in the case of a rectangular cell, the boundary value problem for the flow stream function is solved numerically using the boundary element method. In the determined velocity fields of the carrier medium, the Lagrangian equations of motion of suspended particles are integrated, and the dependence of the particle capture efficiency as a result of the inertial impact and the interception mechanism on the Stokes number at different cell density and the Darcy number of a porous cylinder is calculated. …”
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    Article
  18. 1698

    Corrosion Inhibition Efficiency Investigation of Yttrium Oxide Nanoparticles Coated on Carbon Steel Alloy by Maha J. Hassin, Taghried A. Salman

    Published 2023-12-01
    “…The composition of Yttrium and oxygen in Y2O3NPs was determined to be 78.74% and 21.26%, respectively, according to the EDX results. …”
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  19. 1699

    Efficiency of Using the Auxiliary Boiler for Peak Power Generation by a Steam Turbine of NPP by V. A. Khrustalev, M. V. Garievskii

    Published 2021-02-01
    “…The article presents the technique of an estimation of efficiency of use of potential heat output of an auxiliary boiler (AB) to improve electric capacity and manoeuvrability of a steam turbine unit of a power unit of a nuclear power plant (NPP) equipped with a water-cooled water-moderated power reactor (WWER). …”
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  20. 1700