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Showing 5,161 - 5,180 results of 15,724 for search 'determined (coefficient OR efficient) methods', query time: 0.31s Refine Results
  1. 5161

    Exploring the Use of AI in Qualitative Data Analysis: Comparing Manual Processing with Avidnote for Theme Generation by S. M. Akramul Kabir, Fareeha Ali, Rana Lotfy Ahmed, Ruqayya Sulaiman-Hill

    Published 2025-04-01
    “…Researchers must maintain their fundamental role in determining research objectives and interpreting qualitative data to ensure methodological rigour. …”
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    Article
  2. 5162

    Study on Dicarboxylic Acids in Aerosol Samples with Capillary Electrophoresis by Heidi Adler, Heli Sirén

    Published 2014-01-01
    “…Hot water and ultrasonication extraction methods were used to isolate the acids from membrane filters. …”
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    Article
  3. 5163

    A Chelating Resin of EDTA-Type Modified Cross-Linking Polystyrene to Preconcentrate Trace Metals for Seawater Detection by Chao Li, Linna Duan, Mingchao Han, Hongwei He, Mengxiang Yuan, Hairong Wang

    Published 2022-01-01
    “…Compared with the conventional solvent method, the novel material and enrichment device have high preconcentration efficiency, strong anti-interference ability, and low cost and could be directly applied for routine seawater detection.…”
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    Article
  4. 5164

    A multi-objective optimization approach to optimal sensor placement of irregular LSF structures by Mohammad Reza Hamedi, Masoud Mohammadgholiha, Hamid Reza Vosoughifar, Nadia Hamedi

    Published 2021-02-01
    “…To show the efficiency of the proposed method, a very large irregular museum building, which was built by using LSF system, has been considered. …”
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    Article
  5. 5165
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  9. 5169

    Non-invasive PNET grading using CT radiomics and machine learning by Faeze Salahshour, Mahsa Taherzadeh, Ghasem Hajianfar, Gholamreza Bayat, Farid Azmoudeh Ardalan, Soroush Bagheri, Arman Esmailzadeh, Majid Kahe, Sajad P. Shayesteh

    Published 2025-12-01
    “…Machine learning-based medical image analysis has emerged as a promising approach for improving clinical decision-making. The purpose is to determine the most effective machine learning method and phase of CT scan to provide clinicians with an efficient tool for accurately identifying pathological grades of pancreatic neuroendocrine tumours (PNET). …”
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    Article
  10. 5170

    Experimental studies of screw drill with frozen soil interaction by M. I. Zenin, S. I. Ivanov

    Published 2024-01-01
    “…The purpose of the conducted experimental studies was to determine the effect on the energy intensity of the drilling process and on the well diameter coefficient of the angle of rotation of the radius of the screw blade, at which its increment occurs on the destructive part and the angle of inclination of the forming upper surface of the screw blade to the axis of rotation.Materials and methods. …”
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    Article
  11. 5171

    Mechanical-mathematical model of unbalanced non-rigid gimbal gear by Oleg A. Polushkin, Oleg O. Polushkin, Ismael M. Fofana

    Published 2017-06-01
    “…In this connection, a method for determining the coefficient of change in the elastic deflection of the gear rotation axis is developed. …”
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    Article
  12. 5172

    Validation of the Group Environment Questionnaire (GEQ) in a Simulated Learning Environment by José Manuel García-Álvarez, Alfonso García-Sánchez, Alonso Molina-Rodríguez, María Suárez-Cortés, José Luis Díaz-Agea

    Published 2025-04-01
    “…Internal consistency was assessed using McDonald’s omega coefficient. Test-retest reliability was determined using Spearman’s correlation coefficient. …”
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    Article
  13. 5173

    Optimization design of magnetorheological damper based on multi-objective whale algorithm by Yuliang Zhao, Xiaoning Chen, Xuhong Huang, Caiwei Liu, Wenfeng Liu, Yanwei Xu

    Published 2025-05-01
    “…Abstract An efficient optimization design method for magnetorheological (MR) dampers, aimed at enhancing the damping force output and the adjustable coefficient, is explored in this study. …”
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    Article
  14. 5174

    Optimized removal of trivalent arsenic from aquatic environments using Prosopis juliflora seed biomass by M. Samimi, J. Nouri

    Published 2025-04-01
    “…The analysis of experimental data revealed the coefficient of determination, adjusted coefficient, and predicted coefficient values to be 0.9936, 0.9820, and 0.9053, respectively. …”
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    Article
  15. 5175

    A Parallel Reconstruction Scheme in Fluorescence Tomography Based on Contrast of Independent Inversed Absorption Properties by Xiaolei Song, Ji Yi, Jing Bai

    Published 2006-01-01
    “…Then the concentration of fluorophores is obtained directly through the difference between two estimations of absorption coefficient which can be parallel inversed. In this way, the multiparameter estimation problem in fluorescent tomography is transformed into two independent single-coefficient determined schemes of diffusion optical tomography (DOT). …”
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  16. 5176

    The importance of persistent healthy lifestyle of future law enforcement officers at the different stages of their professional development by Dmytro Kyslenko, Ludmila Zubchenko, Serhii Myronets, Andrii Solomakha, Svitlana Kolybabiuk

    Published 2024-01-01
    “…Spearman’s rank correlation coefficient was chosen as its coefficient. The validity of the test was determined by the Cronbach’s alpha coefficient. …”
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  17. 5177

    Comparative assessment of the sorption properties of carbon filters used in the ventilation system of NPP, using 131I and 127I by V. V. Levenets, A. Yu. Lonin, A. P. Omelnik, V. I. Sokolenko, A. O. Shchur

    Published 2017-08-01
    “…The correlation coefficient was determined for these methods, which allowed asserting that both methods give an adequate estimation of the sorption properties of SKT-3I. …”
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  18. 5178

    Features of erosion processes manifestation during snowmelt and heavy rainfall in the south of Russia by Evgeniy V. Poluektov, Georgiy T. Balakay

    Published 2025-03-01
    “…Soil properties were determined by generally accepted methods in soil science and agriculture. …”
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    Article
  19. 5179

    Development of a Team-Project-Based Flip Classroom Learning Model to Enhance Creativity in Teacher Training High School Students by Sri Sumarni, Riska Nurhayati, Ida Nugroho Saputro

    Published 2025-08-01
    “…This research was conducted as research and development using mixed methods in data collection. The instrument's validity for measuring the learning model was evaluated using the Aiken V coefficient, and the model's effectiveness was determined using the N-gain score. …”
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  20. 5180

    SHELTERED EMPLOYMENT WORKSHOPS VS. SUSTAINABILITY POLICY by Joanna Małecka, Dominik Czerkawski

    Published 2024-12-01
    “…Materials and Methods: Materials and methods: Using linear regression for fluctuation, the most effective correlation coefficient between SEW funding opportunities and existing businesses in the CLM was determined. …”
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