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Showing 8,081 - 8,100 results of 15,724 for search 'determined (coefficient OR efficient) method', query time: 0.30s Refine Results
  1. 8081

    MATHEMATICAL SUPPORT OF THE INTELLIGENT INFORMATION SYSTEM OF ASSESSING THE OBJECT STATE by Sofiia Yakubovska, Olena Vysotska, Vladimir Timofeev

    Published 2017-11-01
    “…The efficiency of making decisions in various areas of activity is determined by the quality and quick delivery of information. …”
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    Article
  2. 8082

    Predictive Modeling of Lignocellulosic Content in Crop Straws Using NIR Spectroscopy by Yifan Zhao, Yingying Zhu, Yumeng Ren, Yu Lu, Chunling Yu, Geng Chen, Yu Hong, Qian Liu

    Published 2025-05-01
    “…Specifically, the cellulose PLS model achieved a prediction set coefficient of determination (R<sup>2</sup><sub>P</sub>) of 0.8983, root mean square error of prediction (RMSEP) of 0.6299, and residual predictive deviation (RPD) of 3.49. …”
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  3. 8083

    Comparison of a combined torus tank with a composite isogrid support with existing design solutions by Andrii Diadiuk, Volodymyr Lipovskyi

    Published 2024-06-01
    “…In this construction, the liner ensures the hermeticity of the shell and absorbs some of the meridional and annular forces, while the isogrid composite reinforcement absorbs the remaining forces. In this work, we determine the parameters and weight of the combined tanks under prototype load conditions using the engineering method of calculating the efficient torus tank with isogrid composite reinforcement. …”
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    Article
  4. 8084

    Designing a model for fostering organizational resilience based on organizational agility components by Heidar kadivar zinkanloo, gholamabbas shekari, saeed emamgholizadeh

    Published 2024-11-01
    “…In other words, the scientific method is an inseparable part of science itself. Also, the understanding of science guides us to determine the concept of science as a process or method that leads us to a scientific knowledge that can reach the concept of the same science (Paloș et al, 2019). …”
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  5. 8085

    The relationship between cognitive dissonance, scientific reasoning and systemic thinking with the academic progress of Babol University physics students with the mediating role of... by Akram Kamel Zaherolmahni, Mohammad hassani, Hasan ghalavandi

    Published 2024-11-01
    “…In other words, the scientific method is an inseparable part of science itself. Also, the understanding of science guides us to determine the concept of science as a process or method that leads us to a scientific knowledge that can reach the concept of the same science (Paloș et al, 2019). …”
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    Article
  6. 8086

    Diagnostical meaning acute phase proteins in cerebrospinal liquid in children with neuroinfections by L. A. Alekseeva, N. V. Skripchenko, T. V. Bessonova

    Published 2014-09-01
    “…Developed method of express diagnostics of the severity of inflammatory damage of the brain in bacterial meningitis in children by determination in cerebrospinal liquid alpha-2-macroglobulin is described.…”
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  7. 8087

    Features of heat and mechanical characteristics of pulsating flows in gas-air paths of piston engines with turbocharging by L. V. Plotnikov, Y. M. Brodov, B. P. Zhilkin, N. I. Grigoriev

    Published 2019-12-01
    “…The article provides an original method for determining the instantaneous values of the local heat transfer coefficient in pipes, and describes the procedure for conducting experiments. …”
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    Article
  8. 8088

    Impact of Exclusive Breastfeeding and Extrauterine Growth Restriction on Post-Discharge Growth in Preterm Infants: A Longitudinal Cohort Study in a Kangaroo Mother Care Program by Sergio Agudelo-Pérez, Diana Marcela Díaz Quijano, Eduardo Acuña, Juan Pablo Valderrama, Ariana Rojas

    Published 2025-04-01
    “…EBF at 40 weeks was associated with a reduced weight z-score (coefficient: −0.29; <i>p</i> = 0.030), EBF at 3 months increased the weight z-score (coefficient: 0.34; <i>p</i> = 0.014), and EBF at 6 months reduced the risk of acute malnutrition (coefficient: −1.02; <i>p</i> = 0.036). …”
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    Article
  9. 8089

    Improving Earth surface temperature forecasting through the optimization of deep learning hyper-parameters using Barnacles Mating Optimizer by Zuriani Mustaffa, Mohd Herwan Sulaiman, Muhammad ‘Arif Mohamad

    Published 2024-09-01
    “…Additionally, a comparison is made with the Autoregressive Moving Average (ARIMA) method. Evaluation using Mean Absolute Error (MAE), Root Mean Square Error (RMSE), and the coefficient of determination (R2) demonstrates the superior performance of DL optimized by BMO, showing minimal errors.…”
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  10. 8090

    LABOR PRODUCTIVITY IN ROMANIA'S AGRICULTURE IN THE PERIOD 2011-2020 AND ITS FORECAST FOR 2021-2025 HORIZON by Agatha POPESCU, Cristiana TINDECHE, Alina MĂRCUȚĂ, Liviu MĂRCUȚĂ, Adelaida HONȚUȘ

    Published 2021-01-01
    “…The processing procedures included fixed basis index, average growth rate, average annual growth, regression models, determination coefficient, descriptive statistics (mean standard deviation and variation coefficient), comparison methods and forecast modeling. …”
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    Article
  11. 8091

    Exploration of Energy-Saving Chilling Landscape Design Based on Algo for Group Intelligence by Zhuo Li

    Published 2022-01-01
    “…Therefore, the use of algo for group intelligences to build an energy-efficient society is a necessary path for China’s development, and the construction of energy-efficient gardens is an important part of building an energy-efficient society, and the application of energy-efficient concepts to modern landscape design is an inevitable trend in the development of urban landscaping.…”
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  12. 8092

    MODELLING CRIME RATES IN INDONESIA USING TRUNCATED SPLINE ESTIMATOR by Muhammad Althof Juniar, Azzahra Fania, Diana Ulya, Rico Ramadhan, Nur Chamidah

    Published 2024-05-01
    “…It was found that West Papua Province has the highest crime rate, based on a comparison between linear regression model and truncated spline nonparametric regression model, it can be concluded that the best model is the truncated spline nonparametric regression model with a Generalized Cross Validation (GCV) of 2468.487 and a coefficient of determination of 0 .7389091, indicating that approximately 73% of the variability of the dependent variable can be explained by the independent variables included in the model.…”
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  13. 8093

    A demonstrative study of a novel approach for spectral based source apportionment of ambient aerosols by Csilla Gombi, Abdul Rahman, Szabolcs Hodovány, István Magashegyi, Zoltán Bozóki, Gábor Szabó, Tibor Ajtai

    Published 2025-06-01
    “…We have experimentally demonstrated the wavelength dependency of the calculated Absorption Ängström Exponent (AAE) from the measured optical absorption coefficient (OAC) using the filter-accumulated transmission measurement method for the first time. …”
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  14. 8094

    On-line Monitoring of H310BO3 Preparation from 10BF3 by ZHOU Wenhui1, HU Shilin1, ZHANG Yanbiao1, ZHOU Xiulin2

    Published 2024-06-01
    “…The industrial production of H310BO3 (10B>19.8%) requires monitoring the extent of the reaction and determining the endpoint of the reaction. In order to solve the problems of complicated steps, large human error and low accuracy of the existing monitoring methods, an experimental device for on-line monitoring the progress of the reaction was designed and built, and the experiment of H310BO3 prepared by the reaction of 10B-enriched boron trifluoride (10BF3, 10B>19.8%) and strontium carbonate (SrCO3) insoluble in water (H2O) was monitored in situ, in real time and on-line by using this experimental device. …”
    Article
  15. 8095

    Dependence of suicide frequency rate on the use of non-office hours by P. A. Korotkov, A. B. rubyanov, E. A. Zagaynova, I. D. Chemodanova

    Published 2019-09-01
    “…The same concerns the significance of every single correlation coefficient.The work aims to determine the stable nucleus of hierarchy for off-work daily activities, which influence the suicide frequency rate, as well as the close and far peripheries of the hierarchy nucleus. …”
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  16. 8096

    Remote Sensing Fine Estimation Model of PM<sub>2.5</sub> Concentration Based on Improved Long Short-Term Memory Network: A Case Study on Beijing–Tianjin–Hebei Urban Agglomeration i... by Yiye Ji, Yanjun Wang, Cheng Wang, Xuchao Tang, Mengru Song

    Published 2024-11-01
    “…This model was evaluated through ablation and comparative experiments using three cross-validation methods: sample-based, temporal, and spatial. The effectiveness of this method was demonstrated on Beijing–Tianjin–Hebei urban agglomeration, achieving a coefficient of determination (R<sup>2</sup>) of 0.89, root mean squared error (RMSE) of 12.76 μg/m<sup>3</sup>, and mean absolute error (MAE) of 8.27 μg/m<sup>3</sup>. …”
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    Article
  17. 8097

    The effect of the A82G mutation in the MMP-12 gene and C634G mutation in the VEGF-A gene on the course of lower limb varicose veins and the risk of disease recurrence by G. V. Yarovenko, S. E. Katorkin, Y. M. Komleva, P. V. Osadchaya

    Published 2023-11-01
    “…Aim: creation of a method for predicting the development of varicose veins of the lower extremities and its recurrence.Object and methods. 2 independent studies of patients with C2-C6 varicose veins of the lower extremities (CEAP-classifier) were conducted. …”
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    Article
  18. 8098

    Calibration of disk pasture meter to estimate a fire fuel load (aboveground plant biomass) for fire management in the northeastern steppe of Mongolia by Oyunsanaa Bayambasuren, Ariuntsetseg Lkhagva

    Published 2022-02-01
    “…Although we developed three linear regression models for DPM readings (100, 200, and 300) to estimate an optimal sampling effort, the model with 300 DPM models had the highest determination coefficient (0.82). Therefore, we suggest the model (y=3.18x+3.1) with the 300 DPM readings for further application.…”
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    Article
  19. 8099

    K-Means Clustering to Identity Twitter Build Operate Transfer (BOT) on Influential Accounts by M. Khairul Anam, Ike Yunia Pasa, Kartina Diah Kusuma Wardhani, Lusiana Efrizoni, Muhammad Bambang Firdaus

    Published 2023-12-01
    “…The results show the optimal number of clustering at k = 3 on the Sum of Squared Errors (SSE) evaluation and the Elbow method and the best quality and cluster power at k = 2 on the silhouette coefficient. …”
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  20. 8100

    Analyzing the efficacy of trimethylolpropane trioleate oil for predicting cutting power and surface roughness in high-speed drilling of Al-6061 through machine learning. by Pramod S Kathmore, Bhanudas D Bachchhav, Duran Kaya, Sachin Salunkhe, Lenka Cepova, Ondřej Mizera, Emad Abouel Nasr

    Published 2024-01-01
    “…Three different measures of accuracy were used to evaluate the performance of the projected values: coefficient of determination (R2), mean absolute percentage error, and mean square error. …”
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    Article