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1801
Multivariate response directional regression: a projective resampling approach
Published 2025-05-01“…Abstract In high dimensional data analysis, directional regression is a widely used method for implementing linear sufficient dimension reduction by extracting core information from the complex data structure. …”
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1802
Evolating
Published 2021-12-01“…The theory has been used to structure the experiential and academic educational programs of the Foundation, including a graduate-level university curriculum in transformational coaching and leadership and an organizational consulting practice. …”
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1803
Network quality and user perception improvement of high-speed rail scene
Published 2021-03-01“…In view of the difficulty in improving the quality of mobile network in high-speed railway scenes and the poor efficiency of conventional methods, a methodology system for improving the perception of mobile communication users was explored in traffic trunk lines, especially in high-speed railway scenes.The methodology system was based on handover chain optimization with the core idea of “primary covering, reasonable reselection and orderly switching”.It adopted a three-layer theoretical structure include covering control firstly, then parameter optimization, and feature loading last.It used idle state and service state data pull graph correlation to determine problem road sections and cells, match the delay parameters of high-speed mobile scenes, load service quality and perception characteristics, and greatly improved the high-speed railway network quality and user perception.This method started from the principle analysis, with practical application, it could effectively solve the network problems, which could be fully extended to other linear scenes.…”
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1804
Application of the Double Approximation Method for Constructing Stiffness Matrices of Volumetric Finite Elements
Published 2023-12-01“…Moreover, the error of the numerical solution increases drastically in the case when the structure, in comparison to conventional deformations, undergoes significant displacements as a rigid whole. …”
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1805
The impact of different DNA extraction kits and laboratories upon the assessment of human gut microbiota composition by 16S rRNA gene sequencing.
Published 2014-01-01“…<h4>Introduction</h4>Determining bacterial community structure in fecal samples through DNA sequencing is an important facet of intestinal health research. …”
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1806
Verification of fast ion and rotation effects on turbulence through comparison of GENE and CGYRO with L-mode plasmas in KSTAR
Published 2025-01-01“…Phys. 324 73–93), using L-mode plasma profiles from KSTAR for local linear and nonlinear electromagnetic simulations. …”
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1807
Predictive Model for Erosion Rate of Concrete Under Wind Gravel Flow Based on K-Fold Cross-Validation Combined with Support Vector Machine
Published 2025-02-01“…In the Gobi region, concrete structures frequently suffer erosion from wind gravel flow. …”
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1808
Strike-slip kinematics from crustal to outcrop-scale: the impact of material properties on analogue modelling
Published 2025-06-01“…<p>Strike-slip fault zones commonly display complex kinematics and 3D geometries, with high structural variability along strike and with depth. …”
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1809
Characterization of coal reservoir permeability evolution under thermo-mechanical coupling based on fractal theory
Published 2025-07-01“…The fractal dimension of the pore structure was used to create a permeability prediction model. …”
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1810
Factors influencing the participation of surrogate decision-makers for advanced cancer patients in advance care planning: A cross-sectional study.
Published 2025-01-01“…All eligible participants completed the structured questionnaires. Univariate and correlation analyses were used to explore the relationship between different variables and the ACP engagement of SDMs. …”
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1811
The Role of Extratropical Pacific in Crossing ENSO Spring Predictability Barrier
Published 2022-08-01“…The evolution of the extratropical optimum initial structures illustrates the different roles of the northern and southern extratropical Pacific in crossing EP and CP ENSO SPBs and demonstrates the decisive role that the South Pacific initial condition plays in ENSO diversity. …”
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1812
Experimental study on the mechanical properties of freeze-thaw cycled sandstone under dynamic loading
Published 2025-08-01“…Both impact loads (such as blasting) and seismic loads can induce instantaneous deformation in structures and their components, sharing similar mechanisms of action. …”
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1813
FE Models of GFRP and CFRP Strengthening of Reinforced Concrete Beams
Published 2009-01-01“…Analysis results are compared with data obtained from full-scale beam tests through the linear and nonlinear ranges up to failure. It was found that the FE models could identify qualitatively trends observed in the structural behavior of the full-scale beams. …”
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1814
Fractal approach to geological and economic assessment of germanium-bearing lignites
Published 2025-06-01“…Traditional methods of estimating lignite reserves and predicting germanium content frequently fail to consider the complex structural and genetic heterogeneity of coal deposits. …”
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1815
Causal Directions Matter: How Environmental Factors Drive Convective Cloud Detrainment Heights
Published 2025-07-01“…Through a novel application of the Linear Non‐Gaussian Acyclic Model (LiNGAM), we discover causal structures between environmental variables and LMD, observed at six tropical sites operated by the Atmospheric Radiation Measurement (ARM) user facility. …”
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1816
Dusty streaks on the Moon: fingerprints of multiphase flow instabilities
Published 2025-07-01“…This instability creates vortical structures that entrain and eject particles. The number of streaks exhibits an interesting scaling with the jet pressure ratio, which can be modeled with linear instability theory and shows excellent agreement with scaled-down experiments, simulations, and actual observations in landing videos. …”
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1817
Influence of polypropylene masterbatch modified with silver nanoparticles additions on the mechanical and electromechanical properties of cementitious composites
Published 2025-07-01“…Polymer composites have long been a subject of interest to researchers due to their ability to offer distinctive advantages in design, flexibility, mechanical properties, and piezoelectric properties to structures. The present study is the first to investigate the effect of polypropylene masterbatch modified with antibacterial silver nanoparticles (AGPP) on the mechanical and electromechanical properties of cementitious composites. …”
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1818
A modular and adaptable approach for automated morphological feature extraction in meibography images
Published 2025-07-01“…The proposed method leverages piecewise linear modeling to derive clinically interpretable metrics that capture key structural characteristics of MGs. …”
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1819
Time Series Anomaly Detection Using Signal Processing and Deep Learning
Published 2025-06-01“…Our proposed approach achieves superior performance of up to 20% in detecting anomalies, particularly in a time series with intricate structures, highlighting its potential for practical applications in multiple domains.…”
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1820
Soliton dynamics and stability analysis of the time-fractional Hamiltonian amplitude model: Bifurcation and chaotic behavior scheme
Published 2025-03-01“…The attained results reveal a variety of soliton structures, such as quasiperiodic, anti-peakon, and multi-periodic solitons, which are graphically represented to highlight their physical significance. …”
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