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6061
Investigating the level and predictors of nursing care quality and its correlation with workplace ostracism and innovative work behavior: approach for workplace and practical enhan...
Published 2025-05-01“…Pearson’s correlation coefficient was used to determine the relationships between study variables. …”
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6062
Non-Contrast MRI Sequences for Ischemic Stroke: A Concise Overview for Clinical Radiologists
Published 2024-11-01“…Standard MRI sequences—such as T1-weighted imaging (T1WI), T2-weighted imaging (T2WI), fluid-attenuated inversion recovery (FLAIR), diffusion-weighted imaging (DWI), DWI-FLAIR mismatch, and apparent diffusion coefficient (ADC)—are essential for determining infarct location, volume, and age. …”
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6063
Indicators of Obesity and Cardiorespiratory Fitness in Croatian Children
Published 2024-11-01“…Regression analysis showed statistical significance for the set of predictor variables, which were BMI indicators, on the criterion variable predicting cardiorespiratory fitness (CRF) in both genders. The coefficient of determination (R<sup>2</sup>) explained almost 22% of the shared variability in boys and 19% in girls. …”
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6064
Machine Learning Models for the Prediction of Wind Loads on Containerships
Published 2025-02-01“…The models showed satisfactory performance on an evaluation set, with high coefficients of determination. The models based on the gradient-boosted tree method slightly outperformed those based on the multilayer perceptron method, particularly in terms of mean absolute error. …”
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6065
An efficient approach on risk factor prediction related to cardiovascular disease around Kumbakonam, Tamil Nadu, India, using unsupervised machine learning techniques
Published 2025-02-01“…The optimal number of clusters is determined using elbow and silhouette methods. The efficiency of the clustering is evaluated using the Hopkins statistic, Dunn’s index, and average Silhouette widths. …”
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6066
Study of the temperature conditions of power transformers elements for example transformers at substation «Kabun-І» (Syrian Arab Republic)
Published 2023-06-01“…METHODS. Determination of the type of functional dependences of the change in the temperature of the windings and oil of power transformers using the methods of statistical data processing, approximating functions and assessing their reliability. …”
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6067
Hydrodynamic characterization of the redox chemistry of crown-encapsulated uranyl complexes
Published 2025-07-01“…Rotating disk electrode (RDE) studies have been used to quantify the diffusion coefficients of the U(VI) and U(V) complexes, and standard heterogeneous electron transfer rate constants (k0) for the redox have been determined using a conventional Koutecký-Levich analysis. …”
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6068
An Investigation of the Psychometric Properties of the Strong Brand Questionnaire in Sport
Published 2018-10-01“…The psychometric properties were determined based on the appropriate statistical methods. …”
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6069
Reliability and responsiveness of a tissue hardness meter and algometer for measuring tissue hardness and pressure pain threshold in upper trapezius myofascial trigger points
Published 2025-06-01“…Methods Reliability of TH and PPT measurements was assessed in a sample of 24 participants. …”
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6070
Development of a guideline proposal system for correcting cutting conditions based on the overhang length of ball end-mills
Published 2025-05-01“…However, the current method of determining cutting conditions relies heavily on the intuition and experience of skilled engineers, and there is a need for a system to replace such knowledge. …”
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6071
Equivalent Nonlinearization Technique for Random Analysis of Nonlinear System With Fractional Derivative Damping
Published 2025-01-01“…To derive solutions for such strong nonlinear systems more concisely, this manuscript presents an approximate method for analyzing the random responses of nonlinear systems with fractional derivative damping. …”
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6072
Spatially multiplexed single-photon sources based on binary-tree multiplexers with optimized structure
Published 2025-05-01“…We determine the optimal general binary-tree multiplexers for experimentally realizable values of the transmission coefficients of the photon routers and that of the detector efficiency. …”
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6073
Application of Decision-Making Support Model in the Operations Planning Process at the Tactical Level
Published 2025-06-01“…DIBR II method is used for the evaluation and determination of criteria coefficients, while the EDAS method enables choice between the most optimal COA. …”
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6074
The relative validity of the updated Menzies Remote Short-Item Dietary Assessment Tool (MRSDAT) for use with remote Aboriginal and Torres Strait Islander children and adults
Published 2025-05-01“…The agreement between methods was explored using Lin’s concordance correlation coefficient (CCC), Bland–Altman plots, weighted Cohen’s kappa, paired samples t-tests and Wilcoxon signed-rank tests. …”
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6075
Розрахунок стиснутих та зігнутих сталезалізобетонних конструкцій в незнімній опалубці
Published 2021-12-01“…The method of determining the stress-strain state of reinforced concrete elements with sheet reinforcement during axial compression is based on experimental studies of centrally compressed samples. …”
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6076
Compression Index Regression of Fine-Grained Soils with Machine Learning Algorithms
Published 2024-09-01“…The algorithms are trained and evaluated using metrics such as the coefficient of determination (R<sup>2</sup>), mean absolute error (MAE), mean squared error (MSE), and root mean squared error (RMSE). …”
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6077
Prevalence and associated factors of adolescent fatherhood in Ethiopia: A multilevel analysis using the 2016 Ethiopian demographic health survey data.
Published 2021-01-01“…Intra-class Correlation Coefficient (ICC), and deviance (-2LLR) were used for model comparison and for assessing model fitness. …”
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6078
Predictive Modeling of Lignocellulosic Content in Crop Straws Using NIR Spectroscopy
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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6079
Chemometrics-aided surface-enhanced Raman spectrometric detection and quantification of GH and TE hormones in blood.
Published 2025-01-01“…The ANN models, trained using PCA scores from blood samples with varied hormone concentrations, achieved high predictive accuracy with coefficients of determination (R² > 87.71%) and low root mean square error (RMSE < 0.6436). …”
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6080
Reliability of Ocular Aberration Measurements in Children with Moderate and Low Myopia under Scotopic Conditions
Published 2018-01-01“…To investigate the reliability of ocular aberration measurement in myopic children under scotopic conditions and to validate the mathematical Zernike pupil scaling-down technique. Methods. Ocular aberrations of 45 myopic children were examined under scotopic conditions via iTrace aberrometer. …”
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