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5341
Fracture Resistance and Stress Distribution Pattern of Different Posts-Core Systems in Immature Teeth: An In Vitro Study and 3D Finite Element Analysis
Published 2022-01-01“…The purpose of this study was to evaluate the fracture resistance of simulated immature teeth restored with different intraradicular posts and assess their stress distribution pattern using 3D Finite Element Analysis (FEA). Methods. Fracture strength testing using universal testing machine was carried out in simulated immature teeth restored with different intraradicular posts grouped as follows: Group A: teeth not restored with posts served as control group; Group B: Cast metal post (CMP); Group C: Customized Composite Post (CCP); Group D: Fiber post (FP). …”
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5342
The effect of foreign language enjoyment on willingness to communicate among Chinese EFL students: conscientiousness as a mediator
Published 2024-11-01“…Therefore, drawing on positive psychology, this study aims to bridge this gap by examining these roles in a mediation model of WTC incorporating FLE and conscientiousness.MethodsTo this end, 244 Chinese EFL undergraduates from two distinct universities participated in an online survey, completing a composite questionnaire of the three constructs. …”
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5343
Data of religious thought and its reflections in modern textile designs
Published 2024-12-01“…After that, the most important indicators that resulted from the theoretical framework were extracted, as the research procedures were determined within the third chapter by adopting the descriptive method of analysis for the purpose of analyzing the sample models from the original research population, which amounted to (16) design models (Iraqi / Turkish), which were chosen intentionally by ( 25%), as their number reached (4) design shapes distributed according to the country of origin. …”
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5344
Evaluating the Effectiveness of Low-Silica X and Copper-Modified Low-Silica X Zeolite Adsorbents for Cyanide Ions Removal From Aqueous Solutions
Published 2025-01-01“…For evaluating the equilibrium adsorption isotherm data, the study utilized the Temkin, Freundlich, and Langmuir isotherm models. The findings indicated that adsorption isotherm equilibrium data aligned most closely with the Langmuir (R2 = 0.9975) and the Freundlich (R2 = 0.993) isotherm models. …”
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5345
Correlation of plasma insulin-like factor 6 level with risk of acute aortic syndrome and adverse prognosis
Published 2025-03-01“…Objective To analyze the clinical value of plasma insulin-like factor 6 (INSL6) in predicting the risk of acute aortic syndromes (AAS) and adverse outcomes. Methods A retrospective case-control trial was conducted on 194 AAS patients admitted to Department of Cardiovascular Diseases of Second Affiliated Hospital of Army Medical University between April 2021 and June 2023. …”
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5346
Synthesis of magnetic borosilicate zeolite/graphene quantum dots nanocomposites for removal of nitrate and organic pollutants from water
Published 2025-07-01“…The synthesized composites were used for the removal of nitrate, methylene blue (MB), 4-nitrophenol (4-NPh), biological oxygen demand (BOD), and chemical oxygen demand (COD) from water and industrial wastewater. …”
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5347
Adaptation and Psychometric Evaluation of the Evidence-Based Practice Mentoring Scale into Turkish
Published 2025-07-01“…CFA results indicated a good model fit (χ2/df < 2, RMSEA < 0.08, CFI > 0.90, GFI > 0.90). …”
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5348
Construction and validation of an overconfidence scale in investment decisions
Published 2025-01-01“…The average variance extracted was above 0.5, and the composite reliability exceeded 0.7 for all three constructs analyzed. …”
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5349
Plasma Exchange for the Recurrence of Primary Focal Segmental Glomerulosclerosis in Adult Renal Transplant Recipients: A Meta-Analysis
Published 2015-01-01“…We detected 6 nonrandomized studies with 117 cases enrolled. In a random effects model, the pooled risk ratio for the composite endpoint of partial or complete PR was 0,38 in favour of PLEX (95% CI: 0,23–0,61). …”
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5350
Power and predictive accuracy of polygenic risk scores.
Published 2013-03-01“…Here, the power and predictive accuracy of a polygenic score are derived from a quantitative genetics model as a function of the sizes of the two samples, explained genetic variance, selection thresholds for including a marker in the score, and methods for weighting effect sizes in the score. …”
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5351
Pharmacological inhibition of tyrosine protein-kinase 2 reduces islet inflammation and delays type 1 diabetes onset in miceResearch in context
Published 2025-07-01“…TYK2 missense mutations protect against type 1 diabetes (T1D), and inhibition of TYK2 shows promise in other autoimmune conditions. Methods: We evaluated the effects of specific TYK2 inhibitors (TYK2is) in pre-clinical models of T1D, including human β cells, cadaveric islets, iPSC-derived islets, and mouse models. …”
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5352
Binder formulation and printing performance of zirconia filament feedstocks for material extrusion (MEX) additive manufacturing
Published 2025-06-01“…Material Extrusion (MEX) with filament feedstocks, as one of the earliest additive manufacturing technologies to produce polymeric parts, has evolved into a manufacturing approach capable of processing metal and ceramic materials by using composite feedstocks. This research presents a comprehensive study of the effect of each binder constituent (backbone, elastomer, and plasticiser) on the production and printability of zirconia filaments with both analytical and experimental methods. …”
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5353
Soluble ST2 does not change cardiovascular risk prediction compared to cardiac troponin T in kidney transplant candidates.
Published 2017-01-01“…During 28 months (IQR 25.3-30), 7.5% died, 13.0% developed CVE and 19.0% developed the composite outcome. Elevated sST2 was associated with the composite outcome (hazard ratio = 1.76, CI 1.06-2.73, p = 0.029) on univariate analysis but not after adjusting for age, diabetes and cTnT (p = 0.068). sST2 did not change the risk prediction model for composite outcome after including age, diabetes, prior history of CVE and elevated cTnT.…”
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5354
Experimental Evaluation and Thermodynamic Analysis of Magnetic Fe<sub>3</sub>O<sub>4</sub>@La-Zr-MOFs for Highly Efficient Fluoride and Phosphate Removal
Published 2025-07-01“…Herein, to address these issues, Fe<sub>3</sub>O<sub>4</sub>@La-Zr-MOFs magnetic composites for phosphate and fluoride removal were fabricated by means of the hydrothermal method. …”
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5355
Impact assessment of the performance of rural household’s heads on their perceptions toward environmental sustainability in Baghmalek County
Published 2020-12-01“…The results of structural equation modeling showed that the values of composite reliability (CR) and extracted mean variance (AVE) calculated for environmental performance components were obtained at optimum level. …”
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5356
Boundary-enhanced dual-stream network for semantic segmentation of high-resolution remote sensing images
Published 2024-12-01“…Compared with 11 state-of-the-art methods, BEDSN exhibits higher-level performance in both quantitative and visual assessments with low model complexity. …”
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5357
Spatiotemporal Multivariate Weather Prediction Network Based on CNN-Transformer
Published 2024-12-01“…After that, in order to ensure that the model has better prediction ability for global and local hotspot areas, we designed a composite loss function based on MSE and SSIM to focus on the global and structural distribution of weather to achieve more accurate multivariate weather prediction. …”
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5358
BLVQE: Blind Laparoscopic Video Quality Evaluator using spatio-temporal interdependency and textural cues
Published 2025-11-01“…Traditional quality assessment methods typically focus on either spatial or textural features independently, limiting their effectiveness in handling composite distortions like motion blur, noise, defocus blur, uneven illumination, and smoke. …”
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5359
Addressing the Return Visit Challenge in Autonomous Flying Ad Hoc Networks Linked to a Central Station
Published 2024-12-01“…Our approach introduces a composite valuation function for target prioritization and a mathematical model for task assignment with relay allocation, allowing any UAV to visit various objectives and gain an advantage or incur a cost for each. …”
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5360
Design, synthesis, and optimization of a novel ternary photocatalyst for degradation of cephalexin antibiotic in aqueous solutions
Published 2025-03-01“…The influence of amount of catalyst (0.5–1.5 g/L), Cephalexin concentration (5–15 mg/L) and initial pH of the solution (3–9) in on CPX photodegradation was modeled and optimized using central composite design based on response surface methodology. …”
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