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Showing 5,561 - 5,580 results of 15,724 for search 'determined (coefficient OR efficient) methods', query time: 0.27s Refine Results
  1. 5561

    Diagnostic Value of the Laboratory Markers of Acute Cytomegalovirus Infection in Patients With Systemic Lupus Erythematosus by Abrahamovych U., Abrahamovych O., Guta S., Thyhanyk L., Romaniuk O.

    Published 2019-12-01
    “…The odds ratio, the coefficient of association (or contingency), the relative risk, the absolute and relative risk reduction, the pronostic value of the positive result, the pronostic value of the negative result are also determined. …”
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    Article
  2. 5562

    Comparative Analysis of Urban Resilience in Districts 5 and 6 of Tabriz Metropolitan Area by Firouz Jafari, Hasan Mahmoudzadeh, Nasrollah Taher kalvanagh

    Published 2025-03-01
    “…A sample size of 342 individuals was determined using Structural Equation Modeling (SEM) and the gamma exponential method. …”
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  3. 5563

    Comparative Analysis of ARIMA, Prophet, and Glmnet for Long Term Evolution (LTE) Base Station Traffic Forecasting by Tutun Juhana, Hajiar Yuliana, . Hendrawan, . Iskandar, Yasuo Musashi

    Published 2024-12-01
    “…The study begins with dataset description and preparation, followed by the selection of traffic forecasting models, and concludes with performance evaluation based on metrics such as Mean Absolute Error (MAE), Mean Absolute Percentage Error (MAPE), Symmetric Mean Absolute Percentage Error (SMAPE), Root Mean Squared Error (RMSE), and Coefficient of Determination (R²). The main contribution of this research is a comprehensive comparison of the three forecasting methods, aiding practitioners and researchers in identifying the best prediction model for specific contexts. …”
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  4. 5564

    Preliminary exploration and application research on the model of gathering distillate according to the quality based on Fourier transform near infrared spectroscopy by LIAO Li, ZHANG Guiyu, ZOU Yongfang, ZHU Xuemei, PENG Houbo, ZHANG Wei, LI Yan

    Published 2025-04-01
    “…Multiplicative scatter correction (MSC), competitive adaptive reweighting algorithms sampling (CARS) and support vector regression (SVR) were better methods to construct the regression prediction model, with coefficient of determination R<sup>2</sup> and root mean square error (RMSE) mean values of 0.8951 and 0.03, respectively. …”
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    Article
  5. 5565

    Age features of lipid peroxidation and antioxidant protection processes in girls and women tofalar ethnic groups by L. I. Kolesnikova, M. A. Darenskaya, V. V. Dolgikh, V. A. Shenin, S. V. Dutova, L. A. Grebenkina, M. I. Dolgikh

    Published 2010-10-01
    “…Spectrophotometric, fluorometric and statistic methods (Student’s parametrical criterion and Fisher's coefficient) were used. …”
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  6. 5566

    Solubility of Sildenafil Citrate in Polyethylene Glycol 200 + Water Mixtures at 293.2-313.2 K by Homa Rezaei, Abolghasem Jouyban

    Published 2025-07-01
    “…Results: It was observed that the dissolution profile of sildenafil citrate (SICI) in the specified binary media demonstrated a positive thermal coefficient. For the determined solubility data, mathematical models of cosolvency models were employed for the fitting and prediction tasks, showcasing a commendable capability in forecasting the solubility patterns of SICI in the aqueous solutions of polyethylene glycol 200. …”
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  7. 5567

    The Effect of Motivation and Work Discipline on Employee Performance PT Bagus Jaya Textile by Anggri Arianto, Muji Rahayu

    Published 2025-07-01
    “…The number of samples was determined by the formula. Data processing was carried out using SPSS version 29, including multiple linear regression tests, F tests, t tests, and correlation and determination coefficient analysis. …”
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    Article
  8. 5568

    Influence of Customer Intimacy Strategy on Organisations’ Competitiveness in Tier III Category of Commercial Banks in Kenya by Alfayo Odongo Wamburi, Lucy Kibe, Henry Yatich

    Published 2024-04-01
    “…Utilising a pragmatic research philosophy, it employs a mixed-methods approach and a descriptive cross-sectional design. …”
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    Article
  9. 5569

    The Connection Between Essential Running Techniques and Long Jump Performance Indicators in Elementary School Learners Aged 10-11 Years by Lilis Lasma Suriani. S.

    Published 2024-09-01
    “…The results of this analysis determined the strength and direction of the relationship between the two variables. …”
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    Article
  10. 5570

    INCIDENCE OF ADULT POPULATION OF WORKING-AGE OF THE KRASNOYARSK TERRITORY ACCORDING TO APPEALABILITY BEHIND A MEDICAL CARE by Ольга Юрьевна Кутумова, Анатолий Иванович Бабенко, Евгений Анатольевич Бабенко

    Published 2019-06-01
    “…On the basis of comprehensive assessment of these indices (by the sum of ranks and coefficient of the relative importance) the priorities of separate classes of diseases are determined. …”
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  11. 5571

    Development of the Attitude Scale for Wasteful Behaviors Towards Nurses and Examination of Its Psychometric Properties by Ülkü Baykal, Seda Tuğba Baykara Mat

    Published 2024-12-01
    “…Moreover, the Cronbach's alpha coefficient yielded a value of .93.Conclusion: The scale has high internal consistency, time invariance, and high fit indices. …”
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  12. 5572

    The Prediction of Concrete Temperature during Curing Using Regression and Artificial Neural Network by Zahra Najafi, Kaveh Ahangari

    Published 2013-01-01
    “…Nonlinear regression achieved the determined coefficient () of 0.873. By using the same input set, the artificial neural network predicted concrete temperature with higher of 0.999. …”
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  13. 5573

    Mining-Induced Redistribution of the Abnormal Stress under the Close Bearing Coal Pillar for Entry Design by Xudong Liu, Wenlong Shen, Jianbiao Bai, Rui Wang, Jizhong Kang, Xiangyu Wang

    Published 2021-01-01
    “…This numerical simulation model is reliable to predict the abnormal stress under the bearing coal pillar by the comparison of the abutment stress from this model and the existing theoretical model as well as the entry roof surface displacement from this model and the field measuring method. The results from the validated numerical model indicate that the abnormal stress including stress concentration coefficient, stress gradient, and lateral pressure coefficient will redistribute to another state that the stress concentration coefficient and stress gradient increase gradually and then decrease, and the lateral pressure coefficient decreases gradually, then increases, and finally decreases sharply with the approach of the mining working face. …”
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  14. 5574

    Identifying boundary conditions of an oil reservoir flow model from well pressure measurements. Part 1: Homogeneous reservoir by D. I. Usmanov, K. A. Potashev, D. R. Salimyanova

    Published 2024-12-01
    “…A method was outlined for determining the coefficient of third-kind boundary conditions of the piezoconductivity problem in an oil reservoir, particularly on its external contour, which has, as a rule, no specific hydrodynamic properties and is set to reduce computational costs. …”
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  15. 5575

    Moisture Adsorption and Thermodynamic Properties of California Grown Almonds (Varieties: Nonpareil and Monterey) by Li Zuo Taitano, R.P. Singh

    Published 2012-04-01
    “…Moisture adsorption characteristics of California grown almonds (Nonpareil: pasteurized and unpasteurized almonds; Monterey: pasteurized, unpasteurized and blanched almonds) were obtained using the gravimetric method over a range of water activities from 0.11 to 0.98 at 7-50&ordm;C. …”
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  16. 5576

    Problematic Internet Usage by Adolescents with Disabilities by I. P. Volkova, N. N. Koroleva, I. M. Bogdanovskaya, G. Yu. Ikonnikova, A. V. Mashkova

    Published 2019-11-01
    “…The study was carried out using empirical methods (questionnaires, psycho-diagnostic methods, survey methods); methods of quantitative analysis of empirical data, including methods of mathematical statistics: comparison of samples by the Mann-Whitney test; correlation analysis using the linear Pearson correlation coefficient. …”
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  17. 5577

    EVELOPMENT OF EDUCATIONAL SPECIALIST’S CREATIVITY IN THE PROCESS OF CONFLICT RESOLUTION by Darya N. Sergeeva

    Published 2016-06-01
    “…The article summarizes the results of the study of personality and creativity highlighted its main components. Methods. The methods involve theoretical analysis of the problem and the subject of investigation, philosophical, psychological, pedagogical, sociological literature research; empirical methods (school teacher’s psychological testing by means of hand-picked procedures); methods stimulating educational specialists to take initiative in the process of conflict situations› constructive resolution (training methods group discussion, role-playing and business games, specific situations analysis); quantitative and qualitative analysis of empirical results (computer data processing, data design in the form of tables, schemes, illustrations, diagrams, bar charts), methods of mathematical statistics (The Spearman's Rank Correlation Coefficient, φ-Fisher). …”
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  18. 5578

    Synergistic effect of cold atmospheric plasma and methylene blue loaded nano micelles on treating human glioblastoma cells: An in vitro and molecular dynamics study by Elahe Ahmadi, Armin Imanparast, Mehdi Hoseini, Shahrokh Naseri, Samaneh Soudmand Salarabadi, Ameneh Sazgarnia

    Published 2025-03-01
    “…In this study, we utilized molecular dynamics (MD) simulation to optimize a nano micellar system containing methylene blue to take advantage of the induced photodynamic effect of a CAP generator with helium gas on a glioblastoma cell line.Materials and Methods: Some micelle properties were first determined and optimized by MD with GROMACS software. …”
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  19. 5579

    The Effect of Whey Protein Concentrates on Technological and Sensory Quality Indicators of Ice Cream by Igor A. Gurskiy, Antonina A. Tvorogova

    Published 2022-10-01
    “…The dynamic viscosity was studied by rotational viscosimetry, dispersion – by microstructural methods, thermal stability – by thermostatic methods, and titratable acidity – by standard methods. …”
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  20. 5580

    Frequency function and damping function in assessment of dynamic processes in mechanical oscillatory systems with symmetry by A. V. Eliseev

    Published 2020-12-01
    “…The study objective is to develop a method forevaluating properties of the mechanical oscillatory systems with account for viscous friction forces based on frequency functions and damping functions that depend on the so-called coefficient of connection forms, which is the ratio of characteristics of generalized coordinates.Materials and Methods. …”
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