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5641
The Prevalence of Child Abuse among Primary School Students
Published 2025-05-01“…This study was conducted to determine the prevalence of child abuse among primary school students in Shahrekord. …”
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5642
Assessment of Tourism Development in Belarus: A Comprehensive Analysis of Infrastructure, Cultural Heritage and Natural Resources
Published 2024-11-01“…Data analysis was conducted using chi-square tests and Cramér's V coefficient to determine statistical significance and relationship strength. …”
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5643
THE RELATIONSHIP BETWEEN WORK MOTIVATION AND TYPOLOGICAL PERSONALITY CHARACTERISTICS
Published 2024-12-01“…The research used the methodology for determining the socionic type, psychosofia’s type, the test for assessing motivation by V.I. …”
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5644
Integrating Learning-Driven Model Behavior and Data Representation for Enhanced Remaining Useful Life Prediction in Rotating Machinery
Published 2024-10-01“…Applied to high-speed bearings using a large wind turbine dataset, this approach achieves a coefficient of determination of 0.9504, enhancing RUL prediction. …”
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5645
AIR GAP CONTROL SYSTEM FOR HYDROGENERATORS
Published 2017-06-01“…Calculation of the coefficients of the Fourier series is performed using the method of least squares as the regression coefficients.Application of this method in processing the measuring data in a computerized information-measuring system the developed with the primary converter with coplanar parallel electrodes allowed attaining the high measurement accuracy and resolution informative in magnitude of the capacity.…”
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5646
The Effect of Public Participation Developement on the Security Feelings (Case Study of the Citizens of Yasouj City)
Published 2025-01-01“…Data was collected using a questionnaire. To determine the validity of the questionnaire, content and construct validity were used, and Cronbach's alpha method was conducted to determine reliability. …”
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5647
Experimental Estimation of Journal Bearing Stiffness for Damage Detection in Large Hydrogenerators
Published 2017-01-01“…This behavior prevents the theoretical determination of bearing stiffness and damping coefficients with an adequate accuracy and makes damage detection difficult. …”
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5648
Stability Charts for Pseudostatic Stability Analysis of Rock Slopes Using the Nonlinear Hoek–Brown Strength Reduction Technique
Published 2020-01-01“…The proposed charts provide an efficient and convenient way to determine the FOS of rock slopes directly from the rock mass properties (γ and σci), the HB parameters (mi and GSI), the slope geometry (H and β), and the horizontal seismic coefficients (kh).…”
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5649
Human Capital Growth and Employee Performance in Local Government in Uganda
Published 2023“…The research goals are: a) establishing the relationship between qualifications and employee performance; b) investigate whether experience influences employee performance; c) determining the relevance of knowledge relevant to employee performance; d) Determining the relationship between work methods and employee performance, both at the individual level and in relation to the entire local government. …”
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5650
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5651
Computational Model of Outer Circle and Inner Ellipse Shield Tunnel Lining Structure
Published 2021-01-01“…We used the stiffness step discounting method to obtain the calculation coefficients used in the force method formulas and established the calculation model of the outer circle and inner ellipse shield tunnel linings. …”
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5652
Knowledge, attitudes, and practices regarding avian influenza among poultry farmers near migratory bird habitats in Guidong County, China
Published 2025-06-01“…ObjectiveTo assess the knowledge, attitudes, and preventive behaviors (KAP) regarding avian influenza among poultry farmers living near migratory bird habitats in Guidong County, China, and to identify determinants of these practices using structural equation modeling.MethodsA cross-sectional survey was conducted in July 2021 among 221 poultry farmers from three towns adjacent to migratory bird habitats. …”
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5653
The study of the structure of anxiety in athletes
Published 2020-08-01“…Objective: to study the structure of disorders caused by anxiety in athletes. Materials and methods: the objects of the first task of the research were different terminological definitions and classifications of anxiety disorders. …”
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5654
Variational quantum circuit-based quantum machine learning approach for predicting corrosion inhibition efficiency of pyridine-quinoline compounds
Published 2024-06-01“…With a coefficient of determination (R2), root mean square error (RMSE), mean absolute error (MAE), and mean absolute deviation (MAD) values of 0.989, 0.027, 0.024, and 0.019, respectively, VQC performs better. …”
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5655
Interpolating turbulent heat fluxes missing from a prairie observation on the Tibetan Plateau using artificial intelligence models
Published 2025-07-01“…Experimental outcomes revealed that the interpolations from Transformer_CNN surpassed the traditional single artificial intelligence model approaches. The coefficient of determination (<span class="inline-formula"><i>R</i><sup>2</sup></span>) reached 0.95 in the sensible heat flux test set and 0.90 in the latent heat flux test set, thereby confirming the applicability of the Transformer_CNN model for data interpolation of turbulent heat flux on the Tibetan Plateau. …”
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5656
Relation between maxillary sinus pneumatization and the thickness of the mandibular inferior border in panoramic radiographs
Published 2024-02-01“…Four lines were digitally drawn on the radiographs to determine the superior and inferior borders of the sinus on both sides. …”
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5657
Rapid Analysis of Heavy Metal Element Adsorption by SCG Based on LIBS Technology
Published 2025-01-01“…Using Cu as the internal standard element, the Cd/Cu intensity ratios from the spectral tests of 16 calibration samples were fitted with the different Cd mass fractions in SCG to obtain a calibration model, with the polynomial fitting determination coefficient (R²) reaching 0.998. Eight adsorption samples were tested, and the calibration model was used to analyze the adsorption capacity of SCG for Cd solutions of different concentrations. …”
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5658
Optimized SVR with nature-inspired algorithms for environmental modelling of mycotoxins in food virtual-water samples
Published 2025-05-01“…The performance of the models was assessed via mean square error, correlation coefficient, and Nash–Sutcliffe efficiency. The SVR-HHO model outperformed existing methods by 4–7% in both the two learning (training and testing) phases respectively. …”
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5659
Assessing Discrimination and Acceptance for Lightness and Chroma During Shade Selection: A Comparison of Dental and Non-Dental Professionals
Published 2025-04-01“…<b>Background/Objectives</b>: Tooth color is key in determining aesthetic appearance during restorative and prosthodontic treatments. …”
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5660
Simulation Study on the Accuracy of Modified Distributed Beamforming in Phased Array Weather Radars for Various Precipitation Events
Published 2025-01-01“…The simulated measurements are then used to estimate the radar variables from DB, which in turn are used to determine accuracy and effectiveness. The modified DB technique radar variables have been found to have error less than 5 dBZ for reflectivity, 1 dB for differential reflectivity and 0.08 for correlation coefficient. …”
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