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5161
To Evaluate the Effect of Structured Training Program about Premenstrual Syndrome on the Knowledge and Perception of Nursing Students at a Government Nursing Teaching Institute in...
Published 2024-11-01“…Results: The pretest group exhibited a lower mean knowledge score (M = 25.0000, standard deviation (SD) =8.26225, standard error (SE) =0.55704) than the posttest group (M = 29.4773, SD = 9.64315, SE = 0.65014). …”
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5162
Prevalence and Related Factors for Myopia in School-Aged Children in Qingdao
Published 2018-01-01“…A total of 4890 (aged 10 to 15 years) students were initially enrolled in this study. 3753 (76.75%) students with completed refractive error and questionnaire data were analyzed. The children underwent a comprehensive eye examination. …”
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5163
Validation of Amoxicillin iodometric procedure in quantitative analysis of pure substance and medical preparation
Published 2022-03-01“…The precision calculated as the relative standard deviation (RSD) was less than 0.8 % and accuracy (δ, relative error) was better than 0.4 %. The proposed method was validated statistically and through recovery studies. …”
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5164
Impact of Digital Panoramic Radiograph Magnification on Vertical Measurement Accuracy
Published 2015-01-01“…They also measured the implant lengths in two Digital Imaging Communications in Medicine viewers set at low (1.9 : 1), medium (3.4 : 1), and high (10 : 1) image magnifications. Results. The error between the measured length and the real implant length was close to zero for all three viewers and image magnifications. …”
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5165
Procedural performance is linked to motor skills and language ability: Findings from a knot-tying task in children with and without developmental coordination disorder
Published 2025-08-01“…These studies have largely relied on the serial reaction time paradigm, and results have not always been conclusive. This study examined procedural learning and its association with motor coordination and language ability in children with DCD and typically developing (TD) children, using an ecologically valid knot-tying task. …”
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5166
Evaluation of Parametric and Non-Parametric Models in Estimating Canopy Cover Density of Zagros Forests Using Remote Sensing and Machine Learning
Published 2025-06-01“…To compare the performance of these two models, the metrics RMSE, RMSE%, and R² were utilized.Results: The results indicated that the MLR model achieved an R² value of 0.54 and an RMSE% of 10.4 at a 0.05 confidence level, while the MLP model yielded an R² of 0.82 and an RMSE% of 4.5.Conclusions: The comparative analysis demonstrated that the artificial neural network (MLP) provided more accurate estimates with lower error rates than the multiple linear regression (MLR) method in predicting vegetation density.…”
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5167
On the Evaluation of the Hyperthermic Efficiency of Magnetic Scaffolds
Published 2024-01-01“…<italic>Results:</italic> From the simulations, we found that large overestimation in the SAR values can be found, due to the axial misplacement in the radiofrequency coil, while the radial misplacement has a lower impact on the estimated SAR value. <italic>Conclusions:</italic> The averaging of multiple temperature records is needed to reliably and effectively estimate the SAR of MagS for DST HT.…”
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5168
Improved Sliding Mode Active Disturbance Rejection Control for Single-inductance Dual-output Buck Converter
Published 2025-07-01“…Additionally, the steady-state error bounds of CRESO and the convergence time of the enhanced TSMC are derived.Results and DiscussionsA simulation and experimental platform for the SIDO Buck converter is established. …”
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5169
Retrospective Clinical Trial to Evaluate the Effectiveness of a New Tanner–Whitehouse-Based Bone Age Assessment Algorithm Trained with a Deep Neural Network System
Published 2025-04-01“…Linear regression analysis was performed and the coefficient of determination (r²), mean absolute error (MAE), and root mean square error (RMSE) were measured. …”
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5170
Batch gradient based smoothing L 2/3 regularization for training pi-sigma higher-order networks
Published 2025-07-01“…We present the simulation results, which demonstrate that the smoothing L 2/3 regularization performs significantly better than the original L 2/3 regularization, thereby supporting the theoretical conclusions are offered as well.…”
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5171
Development and validation of machine learning models for predicting post-cesarean pain and individualized pain management strategies: a multicenter study
Published 2025-04-01“…Performance metrics such as Root Mean Squared Error (RMSE) and Coefficient of Determination (R²) were evaluated through internal and external validations. …”
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5172
Data Mining of 24-Hour Cumulative Precipitation Data in Iran Using Machine Learning: Multilayer Perceptron Neural Network and Decision Tree
Published 2025-06-01“…The models’ performance was evaluated and compared with accuracy, precision, and error criteria. Results: The MLP model demonstrated efficiency in estimating monthly precipitation by minimizing MSE to 0.04. …”
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5173
Assessing and Forecasting Natural Regeneration in Mediterranean Landscapes After Wildfires
Published 2025-03-01“…This combined analysis forms a methodology that allows drawing conclusions about the vegetation type that prevails after the fire. …”
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5174
Individual psychological characteristics and features of coping with the disease in patients with the first psychotic episode and post-psychotic depression as targets for psychosoc...
Published 2023-07-01“…From the numerical characteristics of the samples, the arithmetic mean was determined with the calculation of the standard error of the mean, standard deviation. Statistically significant results were accepted at the p<0.05 significance level.Conclusions: the study found a significant effect on the clinical manifestations of postpsychotic depression in patients who underwent PES of schizophrenia, all studied individual psychological characteristics with the highest coping activity, which indicates the undoubted involvement of reactive mechanisms in the development of this type of pathology. …”
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5175
Independence on the lead of the identification of the ventricular depolarization in the electrocardiogram in wearable devices
Published 2025-01-01“…Results: Compared against the Pan-Tompkins algorithm, our method reduced the absolute error between each lead and the first standard lead by 26 % to 64 % for the peak, and by 70 % to 82 % for the onset detection. …”
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5176
Machine learning algorithms for predictive modeling of dyslipidemia-associated cardiovascular disease risk in pregnancy: a comparison of boosting, random forest, and decision tree...
Published 2025-01-01“…Results The results showed that random forest regression outperformed both boosting and decision tree regression, recording the lowest error criteria (MSE = 0.071 and RMSE = 0.266) for evaluating the model. …”
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5177
Influence of low-voltage electrical switching and protecting devices and parameters of electrical equipment on electricity losses in workshop power supply networks
Published 2021-07-01“…The value of the relative error in determining the equivalent resistance of the busbar depending on the number of connected electric receivers and taking into account the studied parameters is calculated. …”
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5178
Deep learning-based automated classification of choroidal layers in en face swept-source optical coherence tomography images
Published 2025-07-01“…The developed algorithm successfully classified choroidal layers with a balanced accuracy of 84.30% and 92.61% within error ranges of 0 μm and 5.2 μm, respectively. Conclusions Automated stratification of choroidal layers from en face SS-OCT images can be achieved accurately through deep learning.…”
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5179
Automatic Aortic Valve Extraction Using Deep Learning with Contrast-Enhanced Cardiac CT Images
Published 2024-12-01“…The aortic valve annulus area estimation had a mean error of 2.55 mm. Conclusions: Object detection showed superior performance in identifying the aortic valve annulus region, suggesting its potential for clinical application in cardiac imaging. …”
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5180
Evaluation of Tru-Cut biopsy in differential diagnosis and challenges in breast adenoid cystic carcinoma on a case basis
Published 2022-10-01“…A diagnosis of AdCC was made with these findings. Conclusions. It is important to search for different patterns in addition to double cell population and pay attention to the material in the lumens in breast Tru-Cut biopsies that contain AdCC patterns that may cause the diagnosis of IBC and DCIS in error. …”
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