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Showing 761 - 780 results of 15,724 for search 'determined (coefficient OR efficient) (method OR methods)', query time: 0.32s Refine Results
  1. 761
  2. 762

    Multi-objective optimization of heat pump drying process using NSGA-II and response surface methodology: a case study of sludge by Zhaofan Wu, Yongcun Li, Wentao Zhou, Qiang Fu

    Published 2025-08-01
    “…First, the efficacy coefficients of different objectives are determined for standardized evaluation. …”
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    Article
  3. 763
  4. 764

    Is VAT Administration System Efficient? The Case of the Czech by Hana Zídková, Tomáš Vrána

    Published 2020-11-01
    “…It discusses several approaches on how to evaluate the efficiency of the VAT system. The authors create their own indi­cator called the C-Coefficient that determines how many times must one unit of currency be checked by the financial authority to collect it into public budgets. …”
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    Article
  5. 765

    Determination of β-Agonist Residues in Animal-Derived Food by a Liquid Chromatography-Tandem Mass Spectrometric Method Combined with Molecularly Imprinted Stir Bar Sorptive Extract... by Jiwang Tang, Jianxiu Wang, Shuyun Shi, Shengqiang Hu, Liejiang Yuan

    Published 2018-01-01
    “…Good linearities were obtained for six β-agonists with correlation coefficients (R2) higher than 0.994. These results indicated the superiority of the proposed method in the analysis of β-agonists in a complex matrix.…”
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  6. 766

    The influence of leaf anatomical traits on photosynthesis in Catimor type Arabica coffee by Ziwei Xiao, Guanrun Ma, Xuehui Bai, Jinhong Li, Mingzhu Zhao, Linlin Su, Hua Zhou

    Published 2024-01-01
    “…To calculate the comprehensive evaluation value of the correlation between leaf anatomical traits and photosynthetic parameters, the Criteria Importance Through Intercriteria Correlation (CRITIC) method was used to obtain the objective weight of each photosynthetic parameter. …”
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    Article
  7. 767

    Determining the Factors that Influence the Effectiveness of the Health Sector in the OECD Countries by Selin Ceren Turan, Mehmet Ali Cengiz

    Published 2020-10-01
    “…In accordance with this purpose, firstly, the health system efficiencies of 29 OECD countries are estimated by the SFA method. …”
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    Article
  8. 768
  9. 769

    A New Methodology for the Development of Efficient Multistep Methods for First-Order Initial Value Problems with Oscillating Solutions V: The Case of the Open Newton–Cotes Differen... by Theodore E. Simos

    Published 2024-11-01
    “…The author has just published a theory on first-order differential equations that accounts for the phase-lag and amplification-factor calculations using explicit, implicit, and backward differentiation multistep methods. Eliminating the phase-lag and amplification-factor derivatives, his presentation delves into how the techniques’ effectiveness changes. …”
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    Article
  10. 770
  11. 771

    A Review of Task Multi-criteria Prioritization Methods by PAN Zheping, ZOU Gui, ZHAO Jun, CHENG Weizheng

    Published 2024-04-01
    “…This process is essential for optimizing resource allocation and improving overall work efficiency. Over the past two decades, the field of priority ranking has seen the development of numerous mature classic methods through continuous modifications and expansions. …”
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    Article
  12. 772
  13. 773
  14. 774

    Investigation of the Effect of Non-Flat Surfaces on the Performance of Perforated Acoustic Absorber by Zahra Hashemi, Ali Fahim, Mohammad Reza Monazzam

    Published 2023-05-01
    “…In order to simulate the absorption coefficient of a non-flat perforated panel, the finite element method was implemented by the COMSOL 5.3a software in the frequency domain. …”
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  15. 775

    Features of the formation of winter wheat yield depending on the methods of basic tillage and the level of fertilization in the conditions of the southern foothill zone of the Nort... by N. I. Devterova

    Published 2021-12-01
    “…It was found that from 51,0 to 88,0% of the yield variability depended on the influence and mutual influence of the most significant elements of the yield structure (R2 is the coefficient of determination 0,88; 0,77; 0,51).…”
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  16. 776

    UAV-Based Remote Sensing Monitoring of Maize Growth Using Comprehensive Indices by Tingrui Yang, Jinghua Zhao, Ming Hong, Mingjie Ma, Shijiao Ma, Yingying Yuan

    Published 2025-01-01
    “…Among the three machine learning methods, the RF model demonstrated superior performance, showing the highest accuracy in the growth monitoring model established with CGMICT, with a coefficient of determination (<inline-formula> <tex-math notation="LaTeX">$R^{2}$ </tex-math></inline-formula>) of 0.724, a root mean square error (RMSE) of 0.117, and mean absolute error (MAE) of 0.097. …”
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  17. 777

    Key Factors Determining the Required Number of Training Images in Person Re-Identification by Taku Sasaki, Adam S. Walmsley, Kazuki Adachi, Shohei Enomoto, Shin'Ya Yamaguchi

    Published 2024-01-01
    “…Focusing on person re-identification datasets, this paper proposes a new method to estimate the test accuracy curve over the training image number in a precise, interpretable, and efficient manner to receive financial and privacy protection benefits. …”
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  18. 778

    Analytical Modeling of a Heat Source under Welding of a Steel Sleeve by the Centrifugal Method Using an Axisymmetric Electric Arc by S. P. Glushko

    Published 2025-06-01
    “…In the course of the work, an analytical expression was obtained for determining the coefficient of heat concentration, k = 0.945 / R1². …”
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  19. 779

    On the Relationship Between the Gini Coefficient and Skewness by Meng Lian, Long Chen, Cang Hui, Fuyuan Zhu, Peijian Shi

    Published 2024-12-01
    “…We showed the differences in improving the accuracy of GC calculations based on small‐sample adjustments among various calculation methods, including the polygon (trapezoidal set) area method and the rotated Lorenz curve method. …”
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  20. 780

    Estimation of The Physico-Chemical Parameters in Marine Environment (Yumurtalik Bight- Iskenderun Bay) by Gökhan Tamer Kayaalp, Oya Işık, Benin Toklu Alıçlı

    Published 2016-02-01
    “…It was found the negative correlation between the depth and the temperature and light intensity. Determination coefficient of the model for salinity was also found different for day time. …”
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