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2981
WORLD OIL PRICE FORECAST ON BASIS OF EXPERT NON-NUMERIC KNOWLEDGE
Published 2017-10-01“…As the weighting coefficients we have taken the degree of compliance of analysts’ forecasts for 2013 to reality calculated based on the error variance.The result of the study is to determine the probabilities of each of the alternative outcomes and to identify the most likely range of prices for Brent crude oil for 2015. …”
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2982
Parallelizing the cryo‐EM structure determination in THUNDER using GPU cluster
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2983
Force-velocity-power variables derived from isometric and dynamic testing: metrics reliability and the relationship with jump performance
Published 2024-11-01“…The Pmax, derived from FVP, was correlated with jump performance, which might evidence the convergent validity of the method.…”
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2984
Identification of mass, damping and stiffness matrices of multi degree of freedom system subjected to kinematic excitations
Published 2025-03-01“…The reverse problem defined in this way consists of determining the coefficients of matrices M, C and K at any discrete point of time. …”
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2985
High-precision coiling temperature control model for heavy gauge strip steel
Published 2015-01-01“…Based on the condition characteristics of the laminar cooling process of heavy gauge strip steel, improvement methods were proposed for the temperature field calculating model and the heat transfer coefficient model, and a new similarity-based adaptation model was developed to improve the feed forward control effect of coiling temperature. …”
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2986
Suitability of Mechanics-Based and Optimized Machine Learning-Based Models in the Shear Strength Prediction of Slender Beams Without Stirrups
Published 2024-12-01“…Among the ML models, XGB and GBR demonstrated the highest predictive accuracy, with coefficients of determination (R<sup>2</sup>) of 0.974 and 0.966, respectively, indicating strong correlation with experimental data. …”
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2987
Stability Analysis of a Gear Pair System Supported by Squeeze-Film Dampers
Published 2001-01-01“…The steady-state response of the system is obtained by using the hybrid technique of Harmonic Balance Method and Time Collocation. The Fioquet-Liapunov theory is used to perform the stability analysis of the first variation equations with periodic coefficients, which is generated by the perturbation technique. …”
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2988
Definition of Optimal Structure of Power Network
Published 2019-04-01“…The purpose of the paper is to form a method for finding the optimal structure of the power network. …”
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2989
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2990
Site Selection Evaluation of Pumped Storage Power Station Based on Multi-Energy Complementary Perspective: A Case Study in China
Published 2025-07-01“…The VIKOR method was used to evaluate the pre-selected sites, determine the best scheme, and verify the stability of the results. …”
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2991
Artificial Intelligence Based Determination of Cracks in Eggshell Using Sound Signals
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2992
Sustainability as a determinant of cost management in the accounts of a manufacturing Industry
Published 2019-08-01“…This makes it possible to assess the extent to which the company's sustainability concept has been achieved. The research methods used to achieve the objective are literature studies, descriptive analysis, and case studies.…”
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2993
Depression and its determinants among adolescents in Jimma town, Southwest Ethiopia.
Published 2021-01-01“…<h4>Methods</h4>Using a cross-sectional survey, 546 school adolescents were screened for depression using the patient health questionnaire (PHQ-9) from five randomly selected public and private schools. …”
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2994
Determinant domain in prognosis evaluation of the septic patient in the intensive care unit.
Published 2008-12-01“…<br /><strong>Methods:</strong> A descriptive, retrospective, longitudinal and series of cases study (N=155, n=127) with polytomic logistic regression was carried out in order to determine the essential supremacies by means of V Cramer’s, Rho Spearman’s and Pearson R. …”
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2995
Determining Body Condition of Dairy Cows for Early Diagnosis of Physiological Diseases
Published 2023-06-01“…(Research purpose) To develop an algorithm for complex operational diagnostics of the physiological state of dairy cows by their live weight and body condition. (Materials and methods) Field data were collected in 2021-2022 on the FSUE Grigoryevskoye (Yaroslavl Region), Istra Cheese Factory and Lenin Dairy State Farm (Moscow Region). …”
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2996
Effective thermal conductivity and inner transfer surface of porous and fibrous materials on the example of foodstuffs
Published 2015-12-01“…The calculation results confirm the efficiency of the method and demonstrate the basic relationship between physical constants and macroscopic quantum parameters. …”
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2997
Wind Farm Power Maximisation via Wake Steering: A Gaussian Process‐Based Yaw‐Dependent Parameter Tuning Approach
Published 2024-12-01“…The results reveal that the approach can enable a lower fidelity model to capture more complex physics, thereby improving its accuracy in wake steering optimisation, while maintaining robustness and computational efficiency. This method holds promise for real‐time control applications and can be extended to other control strategies and closed‐loop frameworks.…”
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2998
Sociological Analysis of the Iran Social Science Elites Opinion about Socio-Economic Development
Published 2021-08-01“…Kendall coordination coefficient was used to determin the degree of consensus among Delphi panel members and 70 percent was set as level of consensus. …”
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2999
Detection of false data injection in electric energy metering platforms using gradient lifting decision trees and MLP neural networks
Published 2024-12-01“…Experimental results show that the proposed method can efficiently process a large number of packets per second, the ROC curve performance is excellent, the detection accuracy is more than 99.97%, and the delay is less than 0.04 s. …”
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3000
Análisis de dos métodos de entrenamiento para el desarrollo del salto en porristas juveniles elites (Analysis of Two Training Methods for Jump Development in Elite Young Cheerleade...
Published 2024-06-01“…The objective of this study was to determine which of the two training methods could be more efficient in developing explosive strength in the lower limbs, evaluated through the components of the Bosco battery in two groups of elite cheerleaders. …”
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