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6381
Data-driven approximations of topological insulator systems
Published 2024-12-01“…A nonlinear least squares method is used to determine the coefficients. The effectiveness of the scheme is highlighted against a Schrödinger equation with a periodic potential that can be described by the Su–Schrieffer–Heeger model.…”
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6382
Incorporating genotype information in a precise prediction model for platinum sensitivity in epithelial ovarian cancer
Published 2025-01-01“…A predicting model for drug sensitivity was constructed based on those sixteen SNPs. Coefficients of the synergistic effect for each SNP were determined, and an algorithm of the Drug Sensitivity Index (DSI) was built. …”
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6383
Reliability of ultrasound assessment of the rectus femoris muscle thickness: intra-rater, inter-rater, and inter-day analysis accounting for age and sex
Published 2024-11-01“…We calculated the Intraclass Correlation Coefficients (ICC) using a two-way random model and determined the 95% minimal detectable difference (MDD). …”
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6384
The Сontent of Some Humoral and Metabolic Vasoactive Factors in the Blood of the Cirrhotic Patients and Their Dependence on the Hepatopulmonary Syndrome Severity Degree
Published 2016-12-01“…Materials and methods. Into the study there were involved 80 patients [23 women (28.75 %) and 57 men (71.25 %) aged 27 to 67 years old] with LC, in a randomized manner with preliminary stratifi cation by the presence of HPS to achieve the aim. …”
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6385
Association of sleep duration with overweight and obesity among school-aged children and adolescents in Pakistan—An empirical cross-sectional study
Published 2025-01-01“…Overweight and obesity were determined using WHO references. Statistical analyses included Chi-square tests, Pearson correlation coefficients, and logistic regressions. …”
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6386
B1-insensitive T2 mapping of healthy thigh muscles using a T2-prepared 3D TSE sequence.
Published 2017-01-01“…Reproducibility of T2 expressed by root mean square coefficients of variation (RMSCVs) were equal to 3.5% in T2prep 3D TSE, 2.6% in 3D MESE and 2.4% in 2D MESE. …”
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6387
Time in range–A1c hemoglobin relationship in continuous glucose monitoring of type 1 diabetes: a real-world study
Published 2021-03-01“…HbA1c tests were also carried out in the same occasions and measured values paired with the corresponding TIR data.Results A monovariate linear regression analysis confirms a strong correlation between TIR and HbA1c as found in previous studies, but leveraging more homogeneous data (n=146) collected in real-life conditions. Differences were determined between FGM and rtCGM devices in Pearson’s correlation (rFGM=0.703, rrtCGM=0.739), slope (β1,FGM=−11.77, β1,rtCGM=−10.74) and intercept (β0,FGM=141.19, β0,rtCGM=140.77) coefficients. …”
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6388
Role of emotional control on anxiety and stress among cancer patients
Published 2024-09-01“…The relationships between the quantitative variables were determined using Spearman's rho coefficients, and the relationships between the quantitative and qualitative variables were verified using Kruskal‐Wallis tests. …”
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6389
Association Between Soluble CD40 Ligand and Hypercholesterolemia in Children and Adolescents
Published 2017-03-01“…In this study, we investigated the effect of soluble CD40 ligand (sCD40L) and clotting activation on children and adolescents with hypercholesterolemia. Materials and Methods: Plasma levels of sCD40L, P-selectin, 8-hydroxy-2-deoxyguanosine (8-OHdG), and prothrombin fragment 1+2 [(F) 1+2] were determined in thirty-five hypercholesterolemic patients (20 girls and 15 boys; age, median: 13 years) and forty healthy normocholesterolemic subjects (28 girls and 12 boys; age, median: 13 years). …”
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6390
Biological characteristics of bream (Abramis brama Linnaeus, 1758) of the Kremenchuk Reservoir as an object of commercial fishery
Published 2024-12-01“…The primary material was selected and processed according to generally accepted methods in ichthyology. Total mortality (Z) was determined graphically based on the natural logarithms of the number of age classes in terms of the effort of the standard order of gill nets, as the tangent of the angle of inclination of the regression line; natural mortality (M) of bream was calculated using the coefficients of the Bertalanffy equation. …”
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6391
Search for predictors of achieving minimal disease activity during tofacitinib therapy in patients with psoriatic arthritis
Published 2023-12-01“…In addition to a general clinical examination and a standard rheumatological examination, the level of secreted DKK-1 protein and health-related quality of life (HRQoL, using a special PsAID-12 questionnaire) were determined. Multivariate stepwise discriminant analysis was used to search for predictors for the achievement of MDA in patients with PsA and to calculate the coefficients.Results and discussion. …”
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6392
Dietary exposure levels to 134Cs, 137Cs, 90Sr, and 239+240Pu in Japan after the Fukushima Daiichi Nuclear Power Plant accident: a duplicate portion study for fiscal years 2012–2014...
Published 2025-06-01“…The activity concentrations of 134Cs, 137Cs, 90Sr, and 239+240Pu, which are targets of standard limits for radionuclides in foods in Japan, were determined according to the Radioactivity Measurement Series. …”
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6393
Inter-phantom variability in digital mammography: implications for quality control
Published 2025-04-01“…Variability was assessed by calculating intra- and inter-phantom variances and coefficients of variation (COVs). The relative contributions of intra- and inter-phantom variability to total variability were also determined. …”
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6394
A New Approach to Designing the S-Shaped Annular Duct for Industrial Centrifugal Compressor
Published 2014-01-01“…Numerical research was carried out for determination of pressure loss coefficients and velocity swirl angles using the software system ANSYS CFX. …”
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6395
Recurrent relations for correlation functions
Published 2018-03-01“…Two-particle radial distribution functions are sufficient to determine the average values of physical parameters, in particular, the transfer coefficients of molten metals. …”
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6396
DIFFERENTIAL DIAGNOSIS OF TEMPOROMANDIBULAR DISORDERS WITH THE USE OF DEVELOPED COMPUTER PROGRAM TO DEFINE THE INDIVIDUAL RISK OF THEIR DEVELOPMENT
Published 2018-03-01“…That described correlation coefficients for the pair by Spearman method. According to a survey of 135 patients with various forms of TMD or their combination the correlation coefficients for each pair of diagnosis are calculated. …”
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6397
Predicting suicidality in people living with HIV in Uganda: a machine learning approach
Published 2025-08-01“…However, there are currently no effective methods of predicting who is likely to experience suicidal thoughts and behavior. …”
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6398
Optimal Selection Criterion for Runoff Component Models Based on Benefit-Risk Balance
Published 2025-06-01“…To address this, this study proposes a selection criterion for runoff component models based on the balance between benefits and risks. [Methods] Based on the diagnosis and quantitative description of evolution characteristics such as mutations, trends, and periodicities using time-series variability detection methods—the Mann-Kendall test, sliding T-test, Pettitt test, Standard Normal Homogeneity test, Buishand test, and periodogram—different forms of linear superposition models were developed by combinations and extraction sequences of the identified components, such as mutation, trend, and periodicity. …”
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6399
The potential of carbon emission reduction through the transition to battery electric vehicles
Published 2025-07-01“…Nonetheless, the modest coefficient of determination value, along with the exaggerated trip durations, points to possible constraints in the network intricacies and population estimates. …”
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6400
Histological analysis of the medial gastrocnemius muscle in young healthy children
Published 2024-04-01“…These data may be used as a reference to determine disease impact and efficacy of therapeutic approach on the muscle.…”
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