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8301
First-principles study on the stability, electronic structure, and optical properties of neutral phosphorus-related point defects in 4H–SiC
Published 2025-04-01“…Nevertheless, structural and functional characterization of the defects lacks comprehensiveness, which impedes determination of influence from the defects on hosts. …”
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8302
Designing a causal model of factors affecting the Lars supply chain
Published 2024-09-01“…Their differences were also identified. Dimtel method was used to determine the effectiveness of each of the indicators, and for this purpose, the Dimtel questionnaire was completed by professors and experts in this field, and finally, the relationships between the indicators were determined in the Cartesian coordinate system. …”
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8303
Estimation of soil free Iron content using spectral reflectance and machine learning algorithms
Published 2025-07-01“…An accurate and efficient determination of soil free iron content is important. …”
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8304
Gyroscope Sensor Based In Vivo Finger Axes of Rotation Identification Using Screw Displacement
Published 2021-01-01“…This paper presents a low-cost, efficient, and portable in vivo method for identifying axes of rotation of the proximal interphalangeal and distal interphalangeal joints in an index finger. …”
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8305
Predicting Ship Waiting Times Using Machine Learning for Enhanced Port Operations
Published 2025-01-01“…Shapley additive explanation (SHAP)-based feature selection is typically applied to enhance interpretability, and its effect is compared with principal component analysis-based dimensionality reduction and nonselection methods. The XGBoost Regressor (XGBR) is optimized using genetic-algorithm-based hyperparameter tuning, reducing mean squared error (RMSE) from 20.9531 to 19.6387, mean absolute error (MAE) from 13.6821 to 12.6753, and improving coefficient of determination (R2) from 0.2791 to 0.2949. …”
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8306
Comparative Analysis of Rheumatoid Factor Levels by Immune Turbidimetry and Latex Agglutination Assays among Anti-Cyclic Citrullinated Peptide-Positive Rheumatoid Arthritis Patient...
Published 2020-10-01“…Immune turbidimetric assay was employed to determine the titers of rheumatoid factor (RF) in patients of RA who have tested positive for anti-CCP and its performance was compared with latex agglutination testing modality. …”
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8307
Perceived stress during resuscitation: a scale development study
Published 2025-05-01“…The Cronbach’s α reliability coefficient of the scale was 0.891 and the values for the sub-dimensions ranged between 0.672 and 0.863. …”
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8308
Improved Correlation of Oil Recovery Factor for Water Driven Reservoirs in the Niger Delta
Published 2025-07-01“… Recovery factor is one of the most important variables for a reservoir engineer as it plays a major role in determining the economic viability of oil and gas projects and by implication what projects to mature. …”
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8309
Prediction of the Mechanical Properties of Fibre-Reinforced Quarry Dust Concrete Using Response Surface and Artificial Neural Network Techniques
Published 2023-01-01“…The statistical data, root mean square error (RMSE), mean absolute error (MAE), mean absolute and percentage error (MAPE), and determination coefficient (R2) show that both techniques, ANN and RSM, are effective tools for predicting compressive strength and split tensile strength. …”
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8310
Evaluation of Safety from the Perspective of Patients Hospitalized in Medical and Surgical Wards
Published 2023-06-01“…Objective: This study aims to determine the perspective of hospitalized patients toward safety. …”
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8311
Effect of COVID-19 on Brazilian cesarean and prematurity rates: a cross-sectional study
Published 2025-03-01“…The variation of prematurity and CSR were compared through the coefficient of determination (R2). Results: A total of 5,522,910 deliveries were evaluated during the period. …”
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8312
Anatomical Characteristics of the Nasopalatine Canal in Adults: A Cone-beam Computed Tomography Study in a Peruvian Sample
Published 2025-04-01“…The aim of this study was to determine the anatomical characteristics of the nasopalatine canal (NPC) in adults using cone-beam computed tomography (CBCT). …”
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8313
Buruli Ulcer: Treatment Challenges at Three Centres in Ghana
Published 2012-01-01“…This retrospective study was to identify some challenges in the treatment of Buruli ulcer (BU) and present a proposed treatment regime. Materials and Methods. Information from patients medical records, hospital database, and follow-up findings on BU treatment procedures from 1994 to 1998 and from 2004 to 2007 at three research sites in Ghana were reviewed to determine the treatment challenges encountered. …”
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8314
The Effectiveness of Supervision Programs on Improving Teaching Skills and Teacher Performance
Published 2025-03-01“…The statistical analysis produced a t-value of 5.67 with a p-value <0.05 and a coefficient of determination (R²) of 0.62, indicating that 62% of the variation in teacher performance can be explained by the supervision program. …”
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8315
Hearing the Vagus Nerve’s Rhythm in Patients with Paroxysmal Atrial Fibrillation
Published 2020-07-01“…The Pearson correlation coefficient between the area of early depolarization zone in the right atrium and disease duration was equal to 0.92.Conclusion. …”
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8316
Spatiotemporal epidemiology of brucellosis in Iran from 2009 to 2018: A mixed ecological study
Published 2025-06-01“…Materials and Methods: This was an ecological study conducted in the exploratory mixed design. …”
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8317
Patient Safety Culture, Missed Nursing Care, and Adverse Events in University Hospitals: A Cross-Sectional Study
Published 2025-05-01“…Materials and Methods: This cross-sectional study was conducted using an online survey at six university hospitals in Indonesia from September to November 2021. …”
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8318
RELATIONSHIP BETWEEN COPING MECHANISM AND RECURRENCE FREQUENCY IN BRONCHIAL ASTHMA PATIENTS
Published 2020-12-01“…Noer Pamekasan Hospital, 2018. Methods: This research design uses Non-Experimental Analytic Correlation method with a sample of 39 people and uses Probability Simple Random Sampling technique. …”
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8319
MS-EmoBoost: a novel strategy for enhancing self-supervised speech emotion representations
Published 2025-07-01“…However, existing SSL methods are not sufficiently sensitive in capturing emotional information, making them less effective for SER tasks. …”
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8320
Prediction of Corrosion Rate for Carbon Steel Using Regression Model with Commercial LPR Sensor Data
Published 2024-11-01“…A regression model trained on 54 MPY data points demonstrated high accuracy, achieving a coefficient of determination (R<sup>2</sup>) of 0.9733. …”
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