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    Study of the interval width of features for improving forecasting efficiency of the transport flow intensity by I. N. Pugachev, N. G. Sheshera, D. Yе. Grigorov

    Published 2024-11-01
    “…Materials and methods. This work is a continuation of a large project on improving road traffic safety, in which similar studies have already been conducted to determine the effective interval coefficients using Spearman’s rank correlation. …”
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    Article
  5. 605

    Counting efficiency in gamma-ray spectrometry with different sample volumes for the same geometry by Marcelo Bessa Nisti, Marcelo Francis Máduar, Sandra Regina Damatto, Marcos Medrado de Alencar

    Published 2022-12-01
    “…The aim of this study is to determine an easy and fast method to calculate efficiencies in different volumes, in the same counting geometry, for gamma-ray spectrometry technique. …”
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  6. 606

    A novel approach for determining criteria weights: application in ranking materials for mechanical manufacturing processes by Duc Trung Do, Dung Hoang Tien, Bao Nguyen Chi, Van Duc Duong

    Published 2025-01-01
    “…The method first employs SIWEC to determine initial criterion weights and ranks, then applies ROC to calculate final weights based on these ranks. …”
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    Effect of Taper Configuration on the Aerodynamic Load Distribution and Efficiency of Wings in Steady Flow by Onur Son

    Published 2025-01-01
    “…The spanwise location of the center of lift is also employed to quantify the approximation of spanwise lift distribution to the elliptic lift distribution. The maximum efficiency and corresponding optimum taper ratios are determined by three methods (lift-to-drag ratio, span efficiency factor and spanwise center of lift) and these methods are shown to yield the similar results.…”
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  9. 609

    Improving the Efficiency of Submersible Multistage Pumps Based on the Hydrophobization of the Flow Part Surfaces by G. A. Kromm, N. A. Drobnitsky, A. V. Volkov, A. A. Druzhinin, V. Y. Lyapin, A. V. Trulev, I. V. Kachanov, G. M. Brovka

    Published 2024-10-01
    “…Experimental studies have been carried out, during which the operation energy parameters of a five stages 5A-35 pumping package with initial and modified surfactant-coated impellers have been determined. The studies have shown a 2 % increase in efficiency in the pum-ping package of stages with modified impellers. …”
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  10. 610

    Technical efficiency evaluation of military hospitals in Iran using data envelopment analysis by mehdi sadidi, maghsoud amiri, Omid khalilifar, rouhalah moradi

    Published 2019-04-01
    “…The aim of this study was to evaluate the technical efficiency of military hospitals in Iran by applying a nonparametric method, Data Envelopment Analysis (DEA). …”
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  11. 611

    An Efficient Solution to the Perspective-n-Point Problem for Camera With Unknown Focal Length by Bingyi Zhou, Ziqiang Chen, Qinghua Liu

    Published 2020-01-01
    “…To achieve lower time consumption in pose estimation of an uncalibrated camera, a novel and efficient method to the Perspective-n-Point problem (PnP) is proposed in this article. …”
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    Micro-data efficiency evaluation of agricultural companies: The case of Germany and neighbouring countries by Kevin Nowag, Jitka Janová

    Published 2024-11-01
    “…Both technical and allocative efficiencies were determined, and the companies were ranked. …”
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    Article
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    IMPROVING RESERVE USE EFFICIENCY OF THE ACTIVE PORTION OF MAIN PRODUCTION FUNDS IN CONSTRUCTION by Rustam T. Ismailov

    Published 2017-07-01
    “…Method During the research, both the methods of estimating the level of intensive and extensive exploitation of the active part of basic production assets and the Lagrange multi-parameter optimisation method were used. …”
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    Energy-efficient collaborative transmission algorithm based on potential game theory for beamforming by Jing Zhang, Li Lei, Xin Feng

    Published 2019-09-01
    “…A group of collaborative nodes can efficiently complete spatial long-distance transmission tasks using beamforming technology. …”
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    Improving Energy Efficiency of Wastewater Residue Biomass Utilisation by Co-Combustion with Coal by Andrey Zhuikov, Tatyana Pyanykh, Mikhail Kolosov, Irina Grishina, Yana Zhuikova, Petr Kuznetsov, Stanislav Chicherin

    Published 2025-06-01
    “…However, due to the low calorific value of sewage sludge, it is recommended to combust it in conjunction with high-calorific fuel. To improve energy efficiency of sewage residue biomass utilisation by co-combustion with coal, it is necessary to determine the main combustion parameters and mass fraction in the mixture. …”
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    A Real-Time and Efficient MAC Protocol for Smart Grid Wireless Communications by Qiang Liu, Danqi Chen, Fangping Gao, Guoli Pang

    Published 2014-06-01
    “…The upper bounds of packet delay are determined using the embedded Markov chain method, and the simulation results demonstrate that the protocol can achieve predictable, real-time, and efficient performance.…”
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