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Load Transfer Model Based on Similitude Principle and Numerical Analysis of Reinforcement Effect of Pile Side Compaction Grouting
Published 2025-05-01“…Based on the ultimate bearing capacity and lateral friction resistance of the pile foundation, a design method for grouting parameters in silty clay-fine sand composite formations was proposed. …”
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2403
Features of the theories of the formation of oxide films on aluminum alloys piston diesel engines with micro-arc oxidation
Published 2017-12-01“…The article considers one of the promising methods of surface hardening of piston aluminum alloy – microarc oxidation. …”
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2404
Optimization of Almond Beverage Enriched with Omega-3 Fatty Acids by Adding Brown Flaxseeds (Linum usitatissimum L.) Using D-Optimal Mixing Diagram Method
Published 2025-01-01“…This study shows that the response surface model effectively identified the ideal composition for the beverage, leading to an optimized formulation of a plant-based drink. …”
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2405
Solar Energy Utilization of Radiative Implication of Trihybrid Xue-Modeled Nanofluid Flow for Oblique Stagnation Point Flows
Published 2025-01-01“…This study uses the Xue model to explore how well a nanofluid transfers heat in a steady oblique stagnation-point flow. …”
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2406
Psychometric analysis of work organization and fatigue instruments and their relationship with occupational accidents: a structural equation modeling approach
Published 2025-02-01“…Structural equation modeling was employed to analyze the data, while instrument validity and reliability were assessed through Cronbach’s alpha, composite reliability, and average variance extracted (AVE). …”
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2407
Modification of the Cardiac Renal Angina Index for Predicting Adverse Kidney Events After Pediatric Cardiac Surgery
Published 2025-08-01“…The performance of including urine neutrophil gelatinase–associated lipocalin into the nomogram was compared with the model constructed for cRAI alone. Results Of 476 patients, 129 (27%) experienced the composite outcome, and 191 (40%) were cRAI positive. …”
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2408
Efficient adsorption of methylene blue (MB) by an eco-friendly chitosan derivative adsorbent: An RSM and ANN modeling study
Published 2025-01-01“…This paper investigates the use of response surface methodology (RSM)/central composite design (CCD) and artificial neural networks (ANN) to develop a method for removing MB from synthetic wastewater using a derivative of chitosan. …”
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2409
Optimized Design and Test of Geometrically Nonlinear Static Aeroelasticity Model for High-Speed High-Aspect-Ratio Wing
Published 2024-12-01“…In this study, in order to study the static aeroelastic characteristics of the transonic flow of a high-aspect-ratio airfoil, a new design method of the scaled similar optimization model is described, and the change in the model lift coefficient due to geometrically nonlinear static aeroelasticity effects when the angle of attack is changed was investigated by using simulation and wind tunnel test methods. …”
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2410
Research on the influence of the visual perception characteristics of fitness trail landscape space based on psychological perception: a case study of Hunnan District, Shenyang, Ch...
Published 2025-05-01“…Furthermore, based on the KANO model, a psychological perception evaluation framework is constructed, and psychological perception evaluation datasets are obtained by using the semantic differential (SD) method. …”
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On the Extended Simple Equations Method (SEsM) for Obtaining Numerous Exact Solutions to Fractional Partial Differential Equations: A Generalized Algorithm and Several Applications
Published 2025-06-01“…The expansions made to the original SEsM algorithm are implemented in several directions: (1) In constructing analytical solutions: exact solutions to FNPDE systems are presented by simple or complex composite functions, including combinations of solutions to two or more different simple equations with distinct independent variables (corresponding to different wave velocities); (2) in selecting appropriate fractional derivatives and appropriate wave transformations: the choice of the type of fractional derivatives for each system of FNPDEs depends on the physical nature of the modeled real process. …”
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2413
Electrochemical investigation of oxytrol in fizzy drinks and juices via graphene and polymer printed PVC by ANOVA and design expert
Published 2025-08-01“…The assessment of oxytrol achieved a high accuracy of 97.94–99.72% via the standard addition and calibration method. Additionally, comprise its concentration in samples, including canned drinks such as Coca-Cola, and natural juices like apple, berry, and pomegranate, using high-performance liquid chromatography (HPLC) outcomes and proposed method. …”
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Debonding Analysis Model and Experimental Investigations on FRP Plates Reinforced SHCC Beams Under Three-point Bending
Published 2025-07-01“…This study conducts experimental investigation and theoretical analysis on SHCC beams reinforced with externally bonded FRP plates to examine their debonding behavior, providing guidance for the engineering application of such structural systems.MethodsThe mechanical model based on composite beam theory was developed by satisfying the requirements of force equilibrium and strain compatibility while simultaneously allowing for interfacial partial slip at the FRP-concrete interface. …”
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2415
Predicting the Tensile Properties of Automotive Steels at Intermediate Strain Rates via Interpretable Ensemble Machine Learning
Published 2025-02-01“…Five machine learning models, including ridge regression, support vector machine regression, gradient boosted regression tree, random forest, and adaptive boosting regression, were developed to predict the yield strength (YS), ultimate tensile strength (UTS), and fracture elongation (FE) of automotive steels at 100/s using the composition, sample size, and quasi-static mechanical properties of automotive steels as input variables. …”
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2416
Municipal waste management performance: a focus on Slovakia and its LAU-1 districts
Published 2024-03-01“…In accordance with the hierarchy of waste treatment methods, the applied models consider desirable waste operations variables (recycling and incineration with energy recovery) and undesirable waste operation variables (landfilling). …”
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Simulated Cam Morphology of the Hip Changes Sacroiliac Motion During Hip Motion and Loading in a Cadaveric Model
Published 2024-12-01“…Purpose: To determine the relationship between cam morphology of the hip and ipsilateral sacroiliac motion compared to the native hip in a cadaveric model. Methods: A simulated cam state was created using a 3-dimensional printed cam secured to the head-neck junction of 5 cadaveric hips. …”
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2419
Deformation, fracture characteristics and damage constitutive model of soft coal under true triaxial complex stress paths.
Published 2025-01-01“…The fracture modes of the coal under different stress paths can be categorized into compressive-shear failure and compression-shear and tension composite failure. Furthermore, based on the experimental results, a damage constitutive model for soft coal is developed that integrates damage mechanics, Weibull statistical distribution theory, and the Mogi-Coulomb criterion to effectively measure microelement strength under true triaxial complex stress paths. …”
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A Data-driven M Dwarf Model and Detailed Abundances for ∼17,000 M Dwarfs in SDSS-V
Published 2025-01-01“…The cool temperatures of M dwarf atmospheres enable complex molecular chemistry, making robust characterization of M dwarf compositions a long-standing challenge. Recent modifications to spectral synthesis pipelines have enabled more accurate modeling of M dwarf atmospheres, but these methods are too slow for characterizing more than a handful of stars at a time. …”
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