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Showing 281 - 300 results of 15,724 for search 'determined (coefficient OR efficient) (method OR methods)', query time: 0.23s Refine Results
  1. 281
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  3. 283

    Determination of The Rotational Friction Coefficients of Solid Cylinder with Various Inclined Plane Angle by T. Firdaus, M. Toifur, Y. Pramudya

    Published 2019-01-01
    “…This research aims to determine the static and kinetic friction coefficient on several solid cylinder materials. …”
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    Article
  4. 284

    High-throughput determination of interdiffusivity and atomic mobilities in bcc Ti–Cr–Mo alloys by Hongyu Zhang, Fali Liu, Liyang Fang, Jing Zhong, Weimin Bai, Yuan Yuan, Maohua Rong, Jiang Wang, Ligang Zhang, Libin Liu

    Published 2024-11-01
    “…Scanning electron microscopy (SEM), and Electro Probe Micro-Analysis (EPMA) techniques were used to respectively test its microstructure and composition distance. The diffusion coefficients in bcc Ti–Cr–Mo alloys were determined using the Matano-Kirkaldy method and numerical inverse method respectively. …”
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  5. 285
  6. 286

    Enhancement method of series hybrid ship energy efficiency for speed and energy collaborative optimization by Yupeng Yuan, Xiaoyu Wang, Liang Tong, Chengqing Yuan, Boyang Shen, Teng Long

    Published 2023-06-01
    “…Our study examined the energy efficiency of a diesel‐electric series hybrid ship operating on an inland river, and a method to optimise series hybrid ship energy efficiency was proposed. …”
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    Article
  7. 287

    Research on efficient numerical method of air flow and heat transfer in a refrigerated truck by Shiming Liu, Qi Deng, Yingsun Sun, Puxian Ding

    Published 2025-07-01
    “…The analysis incorporates both iterative (ITA) and non-iterative time-advancement (NITA) schemes to assess computational efficiency. The research aims to compare the accuracy and efficiency of the BSL k-ω and the SST k-ω models, establish an optimal numerical method for reliable simulations, and evaluate the computational benefits of NITA over traditional ITA schemes. …”
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  8. 288

    A Green and Efficient Method for the Preconcentration and Determination of Gallic Acid, Bergenin, Quercitrin, and Embelin from Ardisia japonica Using Nononic Surfactant Genapol X-080 as the Extraction Solvent by Ying Chen, Kunze Du, Jin Li, Yun Bai, Mingrui An, Zhijing Tan, Yan-xu Chang

    Published 2018-01-01
    “…A simple cloud point preconcentration method was developed and validated for the determination of gallic acid, bergenin, quercitrin, and embelin in Ardisia japonica by high-performance liquid chromatography (HPLC) using ultrasonic assisted micellar extraction. …”
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    Article
  9. 289

    Estimation of Damage Degree of Buildings in Earthquakes by Statistical Modeling Method by A. G. Tamrazyan, T. A. Matseevich

    Published 2024-09-01
    “…After transforming the elements of these databases, new statistical characteristics of damageability were obtained with variation coefficient values less than 0.30. The research results can be used to determine the seismic load calculation through the permissible damage coefficient.…”
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    Article
  10. 290

    Estimation of Reverberation Time in Classrooms Using the Residual Minimization Method by Artur NOWOSWIAT, Marcelina OLECHOWSKA

    Published 2017-11-01
    “…The objective of the residual minimization method is to determine a coefficient correcting the Sabine’s model. …”
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    Article
  11. 291

    The Entropy Analysis Method for Assessing the Efficiency of Workload Distribution Among Medical Institution Personnel by Oksana Mulesa, Ivanna Dronyuk

    Published 2025-04-01
    “…This research is based on a model for evaluating employee workload in conditional time units—credits—taking into account time-and-motion studies and the volume of medical services provided or tasks performed over a given period. The model and method developed by the authors enable the consideration of potential losses of working time and coefficients that determine the percentage of effective working time. …”
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  12. 292
  13. 293

    Evaluation of efficiency index of friction energy dissipation devices using endurance time method by Amir Shirkhani, Bahman Farahmand Azar, Mohammad Charkhtab Basim

    Published 2020-12-01
    “…In this paper, the possibility of using endurance time method to determine the efficiency index and optimum slip load for these dampers was investigated by comparing the results of endurance time and nonlinear time history analyses. …”
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    Article
  14. 294

    The Efficiency of Membrane Curing Method in Hydration Temperature, Compressive Strength, and Curing Cost of Concrete by Hossein Bakhshi, Ali Kooshkaki, Mohammad Hashem Dolatabadi, Zaher Rezaie, Pouyan Fakharian

    Published 2024-04-01
    “…A comparison of the costs of curing all concrete elements of a 6-story building using the watering method and membrane curing method was conducted to determine the economic efficiency of the membrane curing method. …”
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  15. 295
  16. 296

    An Efficient 3D Measurement Method for Shiny Surfaces Based on Fringe Projection Profilometry by Hao Wei, Hongru Li, Xuan Li, Sha Wang, Guoliang Deng, Shouhuan Zhou

    Published 2025-03-01
    “…Furthermore, to accelerate measurement efficiency, a dual-frequency complementary decoding method is introduced, requiring only two auxiliary fringes for accurate fringe order determination, thereby achieving high-efficiency and high-dynamic-range 3D measurement. …”
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  17. 297

    Increasing the Efficiency of Blind Decoding of the Steganographic Method with Code Control of Additional Information Embedding by Sokolov A.V., Ihnatenko O.O., Balandina N.M.

    Published 2024-04-01
    “…The purpose of this paper is to improve the efficiency of the steganographic method with code control of the additional information embedding and blind decoding. …”
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  18. 298

    Optimization and Evaluation of Column Efficiency in RP-HPLC Method for Pharmaceutical and Forensic Drug Analysis by Khalid Sajjad Feras, Tahir Jamshaid, Majed Musalim Albluwi, Umair Ikram Dar, Abid Hussain

    Published 2024-07-01
    “…The column efficiency can be assessed by using various traditional methods and reproducible results can be evaluated using liquid chromatography We studied the column efficiency using RP-HPLC technique for pharmaceutical drug product Aceclofenac in a validated method. …”
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  19. 299

    Improving maintenance efficiency and controlling costs in healthcare institutions through advanced analytical method by Kun Li, Lei Su, Jing Cheng, Yinyan Sun, Xinghua Ma

    Published 2025-05-01
    “…Following one year of practical application, a significant reduction in costs was observed after implementing this method. The proposed approach effectively addresses the issue of low maintenance efficiency of medical equipment stemming from inadequate manpower and resources. …”
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  20. 300

    Efficiency of Vivianite from Water Purification Depending on Its Mixing with Superphosphate and Application Method by Tolulope Ayeyemi, Ramiro Recena, Ana María García-López, José Manuel Quintero, María Carmen del Campillo, Antonio Delgado

    Published 2024-11-01
    “…Thus, the objective of this study was to assess the fertilizer effect of vivianite and superphosphate mixtures and determine the most effective application method for vivianite and its mixture with superphosphate as a soluble fertilizer. …”
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