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Showing 7,761 - 7,780 results of 15,724 for search 'determined (coefficient OR efficient) method', query time: 0.26s Refine Results
  1. 7761

    Data-Driven Monitoring of Probiotic Fermentation in Fruit Juices Using Near-Infrared Spectroscopy and Aquaphotomics: An Innovative Approach to Food Valorization by Lueji Regatieri, Flora Vitalis, Erika Bujna, Quang Duc Nguyen, Zoltan Kovacs

    Published 2025-04-01
    “…On the other hand, for the PLSR prediction of log cell count (CFU/mL), validation modeling shows a coefficient of determination of 0.85 and a root mean square error of 0.23. …”
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  2. 7762

    The Influence of School Principals' Learning Leadership and School Climate on Teacher Performance by A. Aulia Reski Novianti Alnisyar, Fatmiati Nur

    Published 2024-12-01
    “…Data analysis used multiple regression analysis, partial analysis, simultaneous analysis and coefficient of determination analysis. The research location was Makassar City Public High School, Manggala District using simple random sampling so that the research sample was 140 people (teachers). …”
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    Article
  3. 7763

    Investigation of Turn-To-Turn Closures of Stator Windings to Improve the Diagnostics System for Induction Motors by Gubarevych O., Goolak S., Daki O., Tryshyn V.

    Published 2021-06-01
    “…The efficiency of using three-phase asynchronous electric motors with a squirrel-cage rotor in the transport sector depends on increasing the level of their reliability, which is possible due to the constant improvement of existing and the development of new diagnostic methods of high reliability. …”
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  4. 7764

    Flood Forecasting Simulation in Karst Areas——A Case Study of Jinbao River Basin in Yangshuo by YUAN Meng, HU Haiying, TIAN Tian, ZHU Dantong, CHENG Xiangju

    Published 2024-08-01
    “…The parameter sensitivity of the model was analyzed based on the modified Morris screening method, and nine floods were selected for model parameter rate determination and validation. …”
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  5. 7765

    Machine Learning Forecasting of Commercial Buildings’ Energy Consumption Using Euclidian Distance Matrices by Connor Scott, Alhussein Albarbar

    Published 2025-08-01
    “…By integrating custom-built models with existing energy data, the method applies calculated weighting through a distance matrix and accuracy coefficients to generate reliable forecasts. …”
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  6. 7766

    Fractured gas reservoir shut-in curve analysis and application by Jianli Qiang, YanChi Yang, Mingjin Cai, Ke Li, Zhimin Wang, Guoqing Yin, Quan Zhou, Haoran Fu, Haojiang Xi

    Published 2025-05-01
    “…Analyzing the shut-in pressure decline curve of a fractured well is a common method for determining fracturing parameters. Although the G-function pressure decline analysis method briefly explains the pressure decline process, it is not accurate for calculating fracture parameters in fractured low-porosity gas reservoirs. …”
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  7. 7767

    ANALYSIS OF PORK DEMAND IN RUTENG CITY TRADITIONAL MARKET, MANGGARAI REGENCY, EAST NUSA TENGGARA PROVINCE by TUKAN H. D, N. S. DALLE, E. Y. NUGRAHA, G. G. F. ADVENTTEN, P. S. GONAL, V. K. SEKAR

    Published 2025-06-01
    “…This research has been conducted from January to March 2024 on 49 respondents in the traditional market of Ruteng City, Manggarai Regency, East Nusa Teng- gara Province. The research method used is quantitative descriptive, namely analyzing market share and followed by multiple linear regression analysis as a tool to calculate: The research method used is quantitative descriptive, namely analyzing market share and followed by multiple linear regression analysis as a tool to calculate:1) classical assumption test consisting of normality test, multicollinarity test and heterokedasticity test and 2) hypothesis test with t-statistical test, F-statistical test and determination coefficient (R2). …”
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    Article
  8. 7768

    Digital solutions for risk management in sustainable development conditions of business ecosystems by Oleksii HNIEZDOVSKYI, Danylo DOMASHENKO, Svitlana DOMASHENKO, Denys MOROZOV, Serhii SHYLO

    Published 2025-06-01
    “…A comprehensive analysis of modern technologies that include artificial intelligence, big data, and blockchain, is conducted, their role in improving risk management efficiency is determined. The research methodology combines both theoretical methods (systems analysis, comparative analysis, SWOT analysis) and empirical methods (statistical analysis, machine learning methods, and experimental research). …”
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    Article
  9. 7769

    Optimization of chlorophyll extraction from mulberry leaves using response surface methodology by CHEN Shao-yuan, LÜ Zhen-er, DONG Feng-li, MAO Bi-zeng

    Published 2012-11-01
    “…The statistical analysis indicated that the three variables (Table 4) and the quadratic of extraction time (C) and ratio of liquor to material (A) (Fig. 6) had significant effects on the yields, and there had the significant interaction effects between the variables of extraction temperature (B) and extraction time (C) (Fig. 7). A high determination co-efficient mathematical model was gained that could be used to optimize chlorophyll extraction. …”
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  10. 7770

    Analytical Approach for Solving the Internal Waves Problems Involving the Tidal Force by Jaharuddin, Hadi Hermansyah

    Published 2018-01-01
    “…In this paper, the analytical approach used to solve nonlinear PDE is the Homotopy Analysis Method (HAM). HAM can be applied to determine the resolution of almost any internal wave problem involving tidal forces. …”
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  11. 7771

    Melt Density Monitoring of Extruder Extrusion Process Based on Multi-source Data Fusion and Convolutional Long Short-term Memory Neural Network by Binbin ZHANG, Zhuyun CHEN, Fei ZHANG, Gang JIN

    Published 2024-11-01
    “…Empirical evaluations reveal a root mean square error (RMSE) of 0.975 g/cm<sup>3</sup> and a coefficient of determination (<italic>R</italic><sup>2</sup>) value of 0.0063, underscoring the superior predictive accuracy of this approach compared to conventional methods. …”
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  12. 7772

    Evaluation of Coalbed Methane Content by Using Kernel Extreme Learning Machine and Geophysical Logging Data by Jianhong Guo, Zhansong Zhang, Guangshan Guo, Hang Xiao, Linqi Zhu, Chaomo Zhang, Xiao Tang, Xueqing Zhou, Yanan Zhang, Can Wang

    Published 2022-01-01
    “…In this paper, the laboratory data on coal rock gas content from 12 CBM wells in the Southern Shizhuang block are selected, and a CBM content prediction model based on the KELM method is constructed by selecting the log curves, combining cross-validation and grid-seeking to determine the hyperparameters, and validating the prediction model using the test dataset and a new well in the same block. …”
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  13. 7773

    A comparative bench scale study of oxygen transfer dynamics using micro-nano bubbles and conventional aeration in water treatment systems by Mohamed Ibrahim kizhisseri, Marwa Sakr, Munjed Maraqa, Mohamed M. Mohamed

    Published 2025-02-01
    “…This study used micro-nano air bubbles to experimentally determine the volumetric oxygen transfer coefficient (kLa), standard oxygen transfer rate (SOTR), and standard oxygen transfer efficiency (SOTE) of an MNB aeration system and compared them with those of a conventional aeration system. …”
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  14. 7774
  15. 7775

    Laboratory Assessment of Manual Wheelchair Propulsion by Bartosz Wieczorek, Maciej Sydor

    Published 2024-11-01
    “…This article reviews and analyzes the laboratory methods for assessing the efficiency of wheelchair propulsion documented in the scientific literature: (1) A wheelchair dynamometer that replicates real-world driving scenarios, quantifies the wheelchair’s motion characteristics, and evaluates the physical exertion required for propulsion. (2) Simultaneous measurements of body position, motion, and upper limb EMG data to analyze biomechanics. (3) A method for determining the wheelchair’s trajectory based on data from the dynamometer. (4) Measurements of the dynamic center of mass (COM) of the human–wheelchair system to assess stability and efficiency; and (5) data analysis techniques for parameterizing large datasets and determining the COM. …”
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  16. 7776
  17. 7777

    ANALYSIS OF PATH NONPARAMETRIC TRUNCATED SPLINE MAXIMUM CUBIC ORDER IN BANKING CREDIT OF RISK BEHAVIOR MODEL by Devi Veda Amanda, Atiek Iriany, Adji Achmad Rinaldo Fernandes, Solimun Solimun

    Published 2024-10-01
    “…The purpose of this study is to estimate the function and obtain the best model on the nonparametric truncated spline path of linear, quadratic, and cubic orders with 1 and 2-knot points and determine the significance of the best function estimator in banking credit of risk behavior model through the jackknife resampling method. …”
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  18. 7778

    Design of a Control Chart Based on COM-Poisson Distribution for the Uncertainty Environment by Muhammad Aslam, Ali Hussein Al-Marshadi

    Published 2019-01-01
    “…The structure of the control chart under the neutrosophic statistical interval method will be given. The algorithm to determine the average run length under neutrosophic statistical interval system will be given. …”
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  19. 7779

    Carbon Steel A36 Planar Coupons Exposed to a Turbulent Flow Inside a 90° Pipe Elbow in a Testing Rack: Hydrodynamic Simulation and Corrosion Studies by Luis Cáceres, Genny Leinenweber, Alvaro Soliz, Esteban Landaeta

    Published 2025-05-01
    “…This work aims to characterize flow-accelerated corrosion of carbon steel A36 coupons exposed to simulated treated reverse-osmosis seawater under ambient conditions and a Reynolds number range of 6000 to 25,000 using a standard corrosion testing method. The flow behavior in the corrosion compartment and the turbulent parameters were determined by computational fluid dynamics simulation. …”
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  20. 7780

    THE PROFITABILITY OF LENTIL CULTIVATED AS MIXTURES WITH BARLEY OR OAT by Jolanta Bojarszczuk, Jerzy Księżak

    Published 2024-12-01
    “…The aim of the study was to evaluate the economic efficiency of lentil at different mixtures in ecological system. …”
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