Showing 2,481 - 2,500 results of 6,053 for search 'model composition (method OR methods)', query time: 0.26s Refine Results
  1. 2481

    Predicting the Tensile Properties of Automotive Steels at Intermediate Strain Rates via Interpretable Ensemble Machine Learning by Houchao Wang, Fengyao Lv, Zhenfei Zhan, Hailong Zhao, Jie Li, Kangte Yang

    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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  2. 2482

    Oxygen isotope values of charred tree bark as an indicator of forest fire severity by Elizabeth McDonald, Elizabeth A. Webb, Jeffery P. Dech

    Published 2025-06-01
    “…The advantage of using the δ18O method is that it can be used to reconstruct fire severity when satellite or field data are unavailable.…”
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  3. 2483
  4. 2484
  5. 2485

    Municipal waste management performance: a focus on Slovakia and its LAU-1 districts by Eleonóra Marišová, Peter Fandel

    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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  6. 2486

    Debonding Analysis Model and Experimental Investigations on FRP Plates Reinforced SHCC Beams Under Three-point Bending by HU Jihong, SUN Mingqing, WANG Yingjun, CHEN Jianzhong, HUANG Wei

    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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  7. 2487

    Solar Energy Utilization of Radiative Implication of Trihybrid Xue-Modeled Nanofluid Flow for Oblique Stagnation Point Flows by Yasir Mehmood, Areej Asif, Ikram Syed, Waseem Abbasi, Syed Sajid Ullah, Muhammad Shahid Anwar

    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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  8. 2488

    Efficient adsorption of methylene blue (MB) by an eco-friendly chitosan derivative adsorbent: An RSM and ANN modeling study by E. Igberase, I.G. Mkhize

    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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  9. 2489

    Enhancing hepatopathy clinical trial efficiency: a secure, large language model-powered pre-screening pipeline by Xiongbin Gui, Hanlin Lv, Xiao Wang, Longting Lv, Yi Xiao, Lei Wang

    Published 2025-06-01
    “…Methods We developed a novel patient pre-screening pipeline that leverages clinical expertise to guide the precise, safe, and efficient application of large language models. …”
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  10. 2490
  11. 2491

    A Data-driven M Dwarf Model and Detailed Abundances for ​​​​​​∼17,000 M Dwarfs in SDSS-V by Aida Behmard, Melissa K. Ness, Andrew R. Casey, Ruth Angus, Katia Cunha, Diogo Souto, Yuxi(Lucy) Lu, Jennifer A. Johnson

    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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  12. 2492

    Deformation, fracture characteristics and damage constitutive model of soft coal under true triaxial complex stress paths. by Chongyang Jiang, Lianguo Wang, Jiaxing Guo, Shuai Wang

    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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  13. 2493
  14. 2494

    High-Order Model-Based Robust Control of a Dual-Motor Steer-by-Wire System with Disturbance Rejection by Minhyung Kim, Insu Chung, Junghyun Choi, Kanghyun Nam

    Published 2025-06-01
    “…To accurately capture the interaction between actuators, structural compliance, and road disturbances, a four-degree-of-freedom (4DOF) lumped-parameter model is developed. Leveraging this high-order dynamic model, a composite control framework is proposed, integrating feedforward model inversion, pole-zero feedback compensation, and a disturbance observer (DOB) to ensure precise trajectory tracking and disturbance rejection. …”
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  15. 2495

    Simulated Cam Morphology of the Hip Changes Sacroiliac Motion During Hip Motion and Loading in a Cadaveric Model by Mason E. Uvodich, M.D., Alex W. Hooke, M.A., Zachary V. Braig, M.D., Micah J. Nieboer, M.D., Evan M. Dugdale, M.D., William W. Cross, M.D., Aaron J. Krych, M.D., Mario Hevesi, M.D., Ph.D.

    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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  16. 2496

    Transplanting human umbilical cord mesenchymal stem cells and hyaluronate hydrogel repairs cartilage of osteoarthritis in the minipig model by Kun-Chi Wu, Yu-Hsun Chang, Hwan-Wun Liu, Dah-Ching Ding

    Published 2019-01-01
    “…We investigated the therapeutic potential of human umbilical cord-derived MSCs (HUCMSCs) with hyaluronic acid (HA) hydrogel transplanted into a porcine OA preclinical model. Materials and Methods: The HUCMSCs were characterized with respect to morphology, surface markers, and differentiation capabilities. …”
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  17. 2497
  18. 2498

    Experimental Studies of Surface Tensions for Binary and Ternary Systems of Benzyl Alcohol, N-Hexanol and Water. Modeling with Neural Networks by Iuliana Bîrgăuanu, Cătălin Lisa, Alexandra Bargan, Silvia Curteanu, Gabriela Lisa

    Published 2024-02-01
    “…Two models were developed for the correlation of excess surface tension with composition, normalized temperature and refractive index. …”
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  19. 2499

    Dihydroartemisinin Alleviates the Symptoms of a Mouse Model of Systemic Lupus Erythematosus Through Regulating Splenic T/B-Cell Heterogeneity by Haihong Qin, Xiaohua Zhu, Xiao Liu, Yilun Wang, Jun Liang, Hao Wu, Jinfeng Wu

    Published 2025-07-01
    “…This study aimed to investigate the effects of DHA on the cellular composition and molecular events of splenic T cells and B cells in MRL/lpr mice, a widely used SLE model. …”
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  20. 2500

    Handling imbalanced samples in landslide susceptibility evaluation by You TIAN, Bo GAO, Hong YIN, Yuanling LI, Jiajia ZHANG, Long CHEN, Hongliang LI

    Published 2024-11-01
    “…The logistic regression method was used to construct the landslide susceptibility evaluation model. …”
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