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Critical Factors Governing the Frictional Coefficient in Mg Alloys—Learn From Machine Learning
Published 2025-05-01“…ABSTRACT Data‐driven methods are emerging as a promising approach in discovering the correlation between tribological properties, composition, and mechanical properties of engineering materials. …”
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2802
Experimental and Computational Study on the Tensile and Flexural Properties of Polylactic Acid filled with Boron Nitride Nanoplatelets
Published 2025-03-01“…The integrated experimental analysis with the Finite Element Method (FEM) computational simulation employed a multiscale modelling approach used to evaluate the effects of BNNP fillers at varying weight fractions (i.e. 0.005% to 0.04%). …”
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2803
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2804
Corrosion characteristic of multi-ring shield tunnel containing rubber concrete invert-filling under direct stray current
Published 2025-06-01“…Stray current can cause corrosion of underground structural rebar, adding rubber particles to the invert-filling concrete is an effective prevent method to reduce stray current corrosion. In our research, the corrosion calculation model of multi-ring shield tunnel containing rubber concrete invert-filling was established, the coupling analysis of electric field and chemical field in composite structures was realized through mesoscale simulations, and the accuracy of calculation model was verified by full-scale test. …”
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2805
A comparative review of Haute Autorité de Santé and National Institute for Health and Care Excellence health technology assessments of Ikervis® to treat severe keratitis in adult p...
Published 2017-01-01“…Objective: To review the dry eye disease environment, its challenges and available treatment options, and compare the NICE and HAS assessments to question HAS’ decision to maintain full reimbursement of compounded CsA formulations in the absence of evidence, while reimbursing the EMA-approved drug at 15%. Method: extensive search on PubMED. Results: Comparator selection, composite score assessment and use of CE model are key differentiators. …”
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2806
A Lightweight Dual-Stream Network with an Adaptive Strategy for Efficient Micro-Expression Recognition
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2807
Integrating data from unmanned aerial vehicles and Sentinel-2 with PROSAIL-5D-driven machine learning for fuel moisture content estimation in agroecosystems
Published 2025-11-01“…The results indicate: (1) The AWT fusion method effectively integrates UAV and Sentinel-2 data, improving spatial and spectral consistency with field measurements. (2) Calibration of the PROSAIL-5D model significantly improves the retrieval accuracy of equivalent water thickness (Cw, R2 = 0.847) and dry matter content (Cm, R2 = 0.735), both key parameters for FMC calculation. (3) Incorporating 70 % of the measured spectral data (UAV and fused Sentinel-2) into the PROSAIL-5D simulated dataset enhanced FMC estimation accuracy (R2 = 0.765), representing a 133.94 % improvement compared with using UAV data alone. …”
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2808
Biomod2 for evaluating the changes in the spatiotemporal distribution of Locusta migratoria tibetensis Chen in the Qinghai-Tibet Plateau under climate change
Published 2025-04-01“…[Objective] The present study endeavors to elucidate the impact of climate change on the distribution of Locusta migratoria tibetensis Chen and to furnish theoretical underpinnings for the forecasting and management of this pest. [Method] Utilizing 68 geographical distribution points of L. migratoria tibetensis, in conjunction with 6 environmental variables, a composite model was developed employing the Biomod2 software package to simulate potential shifts in the spatial distribution of L. migratoria tibetensis under future climate scenarios. …”
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2809
Environmental characteristics of thermal utilization of waste with external and internal supply of thermal energy
Published 2023-01-01“…Identification of optimal regimes for autothermal and allothermic methods of gasification of plant biomass in terms of energy parameters of generator gases, as well as determination of environmental indicators during subsequent combustion of generator gases to obtain thermal energy.METHODS. …”
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2810
A Data-Driven Approach to Link GC-MS and LC-MS with Sensory Attributes of Chicken Bouillon with Added Yeast-Derived Flavor Products in a Combined Prediction Model
Published 2025-05-01“…This study describes a straightforward data-driven approach for studying foods with added YPs to identify flavor-impacting correlations between molecular composition and sensory perception. It also highlights limitations and preconditions for good prediction models. …”
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2811
Snake Venom Peptide Fractions from <i>Bothrops jararaca</i> and <i>Daboia siamensis</i> Exhibit Differential Neuroprotective Effects in Oxidative Stress-Induced Zebrafish Models
Published 2025-05-01“…While the peptide fraction (<10 kDa) from <i>Bothrops jararaca</i> venom has shown in vitro neuroprotection, analogous fractions from related species remain unexplored in vivo. <b>Methods:</b> This study comparatively evaluated the neuroprotective effects of two peptide fractions (pf) from <i>Daboia siamensis</i> (pf-<i>Ds</i>) and <i>B. jararaca</i> (pf-<i>Bj</i>) against H<sub>2</sub>O<sub>2</sub>-induced oxidative stress using in vitro (PC12 cells) and in vivo (zebrafish, <i>Danio rerio</i>) models. …”
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2812
The Moon as a Cosmic-Ray Spectrometer: Prospects for MeV Gamma-Ray Observations
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2813
Comparison of different approaches in handling missing data in longitudinal multiple-item patient-reported outcomes: a simulation study
Published 2025-04-01“…The performances of eight methods were compared, including a mixed model for repeated measures (MMRM) with and without imputation at the item level, multiple imputation by chained equations (MICE) at the composite score and item levels, and three control-based pattern mixture models (PPMs) and the last observation carried forward (LOCF) imputation at the item level. …”
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2814
Prompt Tuning Techniques for Chinese Idiom Recommendation
Published 2025-01-01“…We also introduce an innovative dynamic candidate sampling strategy (DCSS) technique designed to mitigate the overfitting issues commonly encountered with prompt tuning methods on Chinese idiom datasets. Our experimental results demonstrate that prompt tuning combined with ensembling methods significantly improves model performance across multiple datasets. …”
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2815
Assessing Digital Performance of Public Services in the EU: E-Governance and Technology Integration
Published 2025-06-01“…To evaluate the digital performance of the European Union regions, the analysis employs the following methods: (i) Principal Component Analysis to construct a composite Institutional Quality Index based on governance indicators, (ii) Gaussian graphical models to assess the relationships between digital intensity, institutional quality, and e-government highlighting the interconnections between variables, (iii) Data Envelopment Analysis to measure the relative efficiency of public service delivery, and (iv) cluster dendrograms to identify the clusters of countries with similar performance levels and challenges. …”
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2816
Monitoring Spatial-Temporal Variability of Vegetation Coverage and Its Influencing Factors in the Yellow River Source Region from 2000 to 2020
Published 2024-12-01“…We investigated spatial-temporal changes in vegetation coverage by combining the maximum value composite (MVC), the dimidiate pixel model (DPM), the Theil–Sen median slope, and the Mann–Kendall test. …”
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2817
Analysis of Three-Dimensional Micro-Contact Morphology of Contact Groups Based on Superpixel AMR Morphological Features and Fractal Theory
Published 2025-03-01“…To fully obtain multimodal data such as the three-dimensional micro-morphological features and chemical composition distribution of contact surfaces, this paper proposes a contact surface feature-matching method based on entropy rate superpixel seed point adaptive morphological reconstruction. …”
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2818
Developments in gastrointestinal organoid cultures to recapitulate tissue environments
Published 2025-04-01“…Organoids provide a manipulable platform to investigate organ development and function as well as to model patient-specific phenotypes. This mini review examines various methods used for culturing organoids to model normal and disease conditions in gastrointestinal tissues. …”
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2819
A MATHEMATICAL APPROACH TO INVESTMENT WITH CHARGE ON BALANCE AND VOLUNTARY CONTRIBUTIONS UNDER WEIBULL MORTALITY FORCE FUNCTION
Published 2025-01-01“…To achieve this, there is need to develop an optimal portfolio which considers the volatility of the stock market price consisting of one risk-free asset and a risky asset which follows the Heston volatility model (HVM). Also, the portfolio considers additional voluntary contributions (AVC) by members, tax on the stock market price, charge on balance (CB), and the mortality risk of the pension scheme members (PSM) modeled by the Weibull mortality force function. …”
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Prediction cardiovascular deterioration in a paediatric intensive care unit (PicEWS): a machine learning modelling study of routinely collected health-care dataResearch in context
Published 2025-07-01“…We compared model compositions, including without trend, variability, and frequency of input to smaller models. …”
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