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Showing 2,081 - 2,100 results of 15,724 for search 'determined (coefficient OR efficient) (method OR methods)', query time: 0.34s Refine Results
  1. 2081

    Performance Evaluation of CMIP6-GCMs Using Three Spatial Interpolation Methods Over Catchment Area of Koyna Reservoir, India by Sucheta Dumbre, Pradnya Dixit, Shreenivas Londhe

    Published 2024-01-01
    “…The value of correlation coefficient shows slight improvement with inverse distance weighing method with 0.47 as the highest correlation coefficient. …”
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    Article
  2. 2082

    A Regional Ionospheric <i>TEC</i> Map Assimilation Method Considering Temporal Scale During Geomagnetic Storms by Hai-Ning Wang, Qing-Lin Zhu, Xiang Dong, Ming Ou, Yong-Feng Zhi, Bin Xu, Chen Zhou

    Published 2025-03-01
    “…In this study, we present a multi-site, high-precision ionospheric vertical total electron content (<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi>V</mi><mi>T</mi><mi>E</mi><mi>C</mi></mrow></semantics></math></inline-formula>) estimation method by constraining the <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi>V</mi><mi>T</mi><mi>E</mi><mi>C</mi></mrow></semantics></math></inline-formula> when the locations of ionospheric pierce points (IPPs), determined by multiple sites, are nearby. …”
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  3. 2083

    Estimation of lower limb torque: a novel hybrid method based on continuous wavelet transform and deep learning approach by Shu Xu, Tao Wang, Zenghui Ding, Yu Wang, Tongsheng Wan, Dezhang Xu, Xianjun Yang, Ting Sun, Meng Li

    Published 2025-05-01
    “…Experimental validation on public datasets demonstrates high accuracy, with a root mean square error (RMSE) of 0.16 N·m/kg, Coefficient of Determination (R2) of 0.91, and Pearson correlation coefficient of 0.95. …”
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    Article
  4. 2084

    Missing value interpolation algorithm for long-term temperature observation data based on data augmentation multiple interpolation method by Xiaolin Liu, Bo Wang, Shuanglong Jin, Zongpeng Song

    Published 2025-09-01
    “…This leads to the randomness of the initial value during the interpolation process and reduces the coefficient of determination of the data after interpolation. …”
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    Article
  5. 2085

    Analytical expressions for electrodynamic parameters of the shielded microstrip line by A. N. Kovalenko, A. D. Yarlykov

    Published 2021-08-01
    “…Analytical expressions are presented in the form of a sum of slowly and rapidly converging series to determine the main electrodynamic parameters of the line – wave resistance and deceleration coefficient. …”
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  6. 2086

    Composite Noise Reduction Method for Internal Leakage Acoustic Emission Signal of Safety Valve Based on IWTD-IVMD Algorithm by Shuxun Li, Xiaoqi Meng, Jianjun Hou, Kang Yuan, Xiaoya Wen

    Published 2025-07-01
    “…The results show that the Pearson coefficients of all types of internal leakage acoustic emission signals after IWTD-IVMD composite noise reduction are greater than 0.9, which is much higher than traditional noise reduction methods such as soft and hard threshold functions. …”
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    Article
  7. 2087

    Computational and Numerical Analysis of the Caputo-Type Fractional Nonlinear Dynamical Systems via Novel Transform by Mashael M. AlBaidani, Fahad Aljuaydi, Shahad Abdullah F. Alsubaie, Abdul Hamid Ganie, Adnan Khan

    Published 2024-11-01
    “…Two new methods for handling a system of nonlinear fractional differential equations are presented in this investigation. …”
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    Article
  8. 2088

    A Probabilistic Linguistic Large-Group Emergency Decision-Making Method Based on the Louvain Algorithm and Group Pressure Model by Zhiying Wang, Hanjie Liu, Ruohan Ma

    Published 2025-02-01
    “…The experimental results demonstrate that the proposed method outperforms existing approaches in terms of decision efficiency, group consensus, and result robustness, offering effective support for emergency decision-making in crisis situations.…”
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    Article
  9. 2089
  10. 2090

    Experimental study of the influence of the damping coefficient of a semi-active suspension on vehicle acceleration during starting by Shuklinov Serhiy, Tkachov Oleg

    Published 2024-12-01
    “…The influence of the damping coefficient of a semi-active suspension on vehicle acceleration during starting can be determined experimentally. …”
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    Article
  11. 2091

    Introducing a Novel Method to Identify the Future Trend of Nikkei 225 Stock Price in Order to Reduce Investment Risk by Freyr Björgvinsson

    Published 2024-12-01
    “…The empirical results showed clearly that the optimized GWO-MLP model outperformed other models with a Coefficient of determination of 0.988, which corresponds to a Root Mean Squared Error of 126.14, Mean Absolute Percentage Error of 0.35%, and Mean Absolute Error of 97.73. …”
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    Article
  12. 2092

    COVID-19 Trends in a Northeastern Brazilian State from the Start of the Pandemic: Exploring an Alternative Time Series Method by Matheus Paiva Emidio Cavalcanti, Jorge de Oliveira Echeimberg, Tassiane Cristina Morais, Blanca Elena Guerrero Daboin, Fernando Augusto Marinho dos Santos Figueira, Carlos Mendes Tavares, Luiz Carlos de Abreu

    Published 2024-12-01
    “…The incidence, mortality, and fatality rates were incredibly high; these outcomes were a direct failure of the public health system to manage the COVID-19 pandemic. We developed an efficient method to analyze the trends in incidence, mortality, and lethality indicators of COVID-19 and the dynamics of their main determinants in the state of Pernambuco from March 2020 to March 2022. …”
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  13. 2093

    Drug prescription for the management of gastrointestinal and skin symptoms in cancer patients by advanced practice nurses in China: a Delphi method by Dan Zhou, Junying Li, Zhiying Yue, Mingli Zeng, Rujun Zheng

    Published 2025-03-01
    “…The modified Delphi technique with two-round email consultations among 36 experts was applied.Methods We conducted a study from January 2022 to March 2022 to reach a consensus among medical, nursing and pharmacy experts about drugs that nurses may prescribe for gastrointestinal and dermatological symptom management in cancer patients.Results The expert authority coefficients are 0.95 and 0.96, respectively. …”
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  14. 2094

    On the influence of external factors on the heat transfer coefficient of the body of a specialized vehicle for the transportation of perishable freight by T. I. Nabatchikova, S. N. Naumenko, G. B. Gusev

    Published 2020-05-01
    “…The heat transfer coefficients from the internal and external building envelopes to the ambient air for the standing car and during its movement are determined to assess the change in the heat transfer coefficient from the criterion dependencies. …”
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  15. 2095

    Research on Heat Transfer Coefficient Prediction of Printed Circuit Plate Heat Exchanger Based on Deep Learning by Yi Su, Yongchen Zhao, Jingjin Wu, Ling Zhang

    Published 2025-04-01
    “…Notably, in predicting the heat transfer coefficient of the hexagonal channel, the determination coefficient (R<sup>2</sup>) of the Transformer–LA model reaches 0.9993, indicating excellent prediction performance. …”
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    Article
  16. 2096

    Study of wear resistance and friction coefficient of polymeric materials for metal-polymer gears under dry friction by Myron Czerniec, Jerzy Czerniec

    Published 2025-06-01
    “…The wear resistance of polyamides (PA6, PA66, PA6+30GF, PA6+30CF, PA6+MoS2, PA6+oil), polyacetals (POM-H, POM+35PTFE, POM+20PTFE, POM+60Bronze, POM+20PTFE+30Bronze; POM+10PTFE+20Bronze, POM+15PTFE+15GF, POM+10PTFE+10GF, POM+10PTFE+20Bronze+10GF, POM+10PTFE+15Bronze+5GF), polyetheretherketones (PEEK, PEEK+30GF), and polyethylene terephthalates (PET, PET+PTFE) on steel has been studied in this work. In order to determine their wear resistance and sliding friction coefficient, the authors’ method of model triboexperimental studies of materials under sliding friction according to the pin-on-disk scheme was used. …”
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    Article
  17. 2097

    Raman spectroscopy coupled with the PLSR model: A rapid method for analyzing gamma-oryzanol content in rice bran oil by Pattamapan Lomarat, Chutima Phechkrajang, Pawida Sunghad, Natthinee Anantachoke

    Published 2024-12-01
    “…This study indicates that Raman spectroscopy can serve as a reliable method for determining γ-oryzanol content in RBO products within the related industries.…”
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  18. 2098
  19. 2099

    A method to validate viral copy-number assay involving a hybrid amplicon and duplex droplet digital PCR by Raymond Wu, Frank Luh, Soo-Mi Kweon, Yun Yen

    Published 2025-06-01
    “…Viral copy-number (VCN) assay is a powerful, effective method to quantify toxicity, cellular kinetics, and durability of virus-modified cell therapy products. …”
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    Article
  20. 2100

    Electromagnetic Interference Shielding and Characterization of Ni2+ Substituted Cobalt Nanoferrites Prepared by Sol-Gel Auto Combustion Method by Rezhna Kuekha, Tahseen H. Mubarak, Bruska Azhdar

    Published 2022-01-01
    “…The magnetic properties determined using VSM have substantially changed with the substitution of Ni2+ ions. …”
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    Article