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7481
A mathematical model of the combination of lateral tilt and rotation of the vertebra
Published 2024-08-01“…Fluctuations in the value of this coefficient depend on the angle of inclination of the upper articular surfaces of the underlying vertebra. …”
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7482
Development of Machine Learning Models for Estimating Metabolizable Protein Supply from Feed in Lactating Dairy Cows
Published 2025-02-01“…Model performance was evaluated using statistical metrics, including the coefficient of determination (R<sup>2</sup>), root mean square error of prediction (RMSEP), and concordance correlation coefficient (CCC), with results compared to existing NASEM (2021) models. …”
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7483
The Influence of Friction Parameters and Material Type on Results in the Block-on-Ring Friction System
Published 2025-02-01“…When preparing for a test, we usually determine the parameters that appear to be optimal for testing a given material for its applications. …”
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7484
The Development and Testing of an Assessment Scale for Insufficiencies in Family Resilience
Published 2025-04-01“…The Cronbach’s alpha coefficient showed high internal consistency reliability. …”
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7485
Spatiotemporal dynamic and regional differences of public attention to vaccination: An empirical study in China.
Published 2024-01-01“…<h4>Methods</h4>Based on the collection of Baidu search indices for vaccination-related keywords in 363 cities in China, This paper seeks to explore the spatiotemporal changes and regional differences in public attention toward vaccination in China by using the seasonal index, seasonal concentration index, Herfindahl index, Moran index, and Dagum Gini coefficient.…”
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7486
Agreement between admission and discharge diagnoses: Analysis by the groups of international classification of diseases, 10th revision
Published 2016-01-01“…The values of the Kappa coefficient for the five most common discharge diagnostic groups were in the range of κ = 0.55 to κ = 0.81. …”
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7487
Urine pH Value and Bacteriology in Purple Urine Bag Syndrome
Published 2021-06-01“…Objective: The goal of this study was to identify infectious bacteria and determine urinary pH in patients with PUBS and to evaluate their correlation. …”
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7488
Assessment of the risk of rapid progression of chronic kidney disease
Published 2024-12-01“…In the first group, the correlation coefficient (R) between uAlb/uUmod and eGFR is –0.295. …”
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7489
Prevalence of Osteoporosis in Women Over 50 Years of Age: Preventive and Therapeutic Management Skills
Published 2023-10-01“…For significant points, a normalization of the coefficient using Cramer's V coefficient was included. …”
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7490
Survey of medical student attitudes regarding uterine transplant for cisgender and transgender women: an observational study
Published 2025-07-01“…Overall, female respondents (Correlation Coefficient average = 0.939) were more likely to select the same answer to paired questions regardless of gender identity compared to their male counterparts (Correlation Coefficient average = 0.558). …”
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7491
Optimized dual NURBS curve interpolation for high-accuracy five-axis CNC path planning
Published 2025-07-01“…In the proposed method, the master curve determines the tool path, while the slave curve adjusts the tool’s posture in real-time. …”
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7492
Agreement between patient-reported flares and clinically significant flare status in patients with rheumatoid arthritis in sustained remission: data from the ARCTIC REWIND trials
Published 2024-09-01“…A clinically significant flare was defined as a combination of Disease Activity Score (DAS) >1.6, increase in DAS of ≥0.6 and 2 swollen joints, or the rheumatologist and patient agreed that a clinically significant flare had occurred. Agreement coefficient, sensitivity, specificity and predictive values of patient-reported flare status with regard to clinically significant flare status were determined.Results Of 248 patients, 64% were women, age 56.1 (11.8) years, disease duration 4.1 (2.8–7.4) years, DAS 0.8 (0.3). 35% of patients reported a flare at least once, clinically significant flares were recorded in 21%. 48/53 clinically significant flares (91%) led to an intensification of disease-modifying antirheumatic drugss. …”
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7493
Investigation of the moisture conductivity of pine wood by trunk height
Published 2024-01-01“…The available information on the moisture content of wood does not take into account the variability of the density of wood in the height of the tree trunk and is presented for the butt part of the trunk. The determination of the moisture conductivity coefficient was established in the radial and tangential directions for sound pine wood, taking into account the height of the trunk by the method of stationary moisture current. …”
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7494
Relation between bank erosion and bed incision in the braided reach of the Lower Yellow River undergoing channel degradation
Published 2025-04-01“…Quite high accuracy was achieved in this analysis, with the coefficient of determination being equal to 0.96.…”
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7495
Methanol fixation and tagmentation of RNA/DNA hybrids directly enable single-cell transcriptome sequencing
Published 2025-07-01“…In situ reverse transcription followed by RNA/DNA hybrids transposition was performed to test the efficiency of these reactions. The transposed fragments were sequenced and investigated to determine transcriptome capture efficiency. …”
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7496
Improving the procedure for group expert assessment in the analysis of professional risks in fuel and energy companies
Published 2024-12-01“…The priority vectors of factors are determined, global priorities are calculated, the size of the expert group (15 persons) is determined and mathematically substantiated for carrying out hazard identification and risk assessment at workplaces with sufficient reliability of results. …”
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7497
Optimization of Anatase TiO<sub>2</sub> Photocatalyst for Diclofenac Degradation by Using Response Surface Methodology
Published 2025-01-01“…The synthesized materials were characterized using various techniques and tested under simulated sunlight irradiation for the photocatalytic degradation of the drug diclofenac sodium (DCF), for which the pseudo-first-order apparent degradation rate constant and mineralization efficiency were determined. A pure anatase phase with high photocatalytic activity (up to 97% TOC removal) was obtained when TiO<sub>2</sub> was synthesized at between 70 °C and 100 °C and calcined at between 400 °C and 500 °C. …”
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7498
ANALYSIS OF STABILITY OF THE CLASSIFYING RULES PROCESSINGS OF TEXT INFORMATION
Published 2015-08-01“…The analysis of stability of the classifying rules is carried out on the basis of the analysis calculated for each of methods of transformation of coefficients of a variation.…”
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7499
Morphological Changes in the Aortic Wall after Blood Loss (An experimental Study)
Published 2014-08-01“…The histological sections were stained with hematoxylin and eosin by the methods of Van Gieson, Verhoeff, and Veigert. Morphometric and histometric parameters, including the percentage of layers in the vascular wall and transmission capac ity coefficients, were determined.Results. …”
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7500
Antivirus Mask Selection Under Spherical Fuzzy Information
Published 2021-08-01“…Finally, the best antivirus mask is determined for public use and we present the advantages of the proposed method in results section.…”
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