Showing 581 - 600 results of 49,816 for search '(functional OR function) model', query time: 0.46s Refine Results
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    Structural and functional heart model and its hidden kinetic properties in patients with induced atrial fibrillation by A. V. Chapurnykh, A. A. Belenko, N. Yu. Dranova, O. V. Mochalova, A. S. Voynov, M. V. Cherstvova, A. K. Tarlovsky

    Published 2005-06-01
    “…To study structural and functional heart model in patients with high fibrillation activity of atrial myocardium. …”
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    Article
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    Integrating a Fuzzy Fitness Function in Genetic Programming to Generate Breast Tissue Segmentation Models by Ingrid-Aurora Valencia-Hernandez, Carlos Alberto Reyes Garcia, Alicia Morales-Reyes, Gabriela del C. Lopez-Armas, Jose-Antonio Fuentes-Tomas, Efren Mezura-Montes

    Published 2025-01-01
    “…GP allows the evolution of optimized segmentation models, guided by a fuzzy logic-based fitness function that incorporates medical criteria to improve the consistency and accuracy of the segmentation process. …”
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    Model Predictive Contouring Control With Barrier and Lyapunov Functions for Stable Path-Following in UAV Systems by Bryan S. Guevara, Jose Varela-Aldas, Viviana Moya, Manuel Cardona, Daniel C. Gandolfo, Juan M. Toibero

    Published 2025-01-01
    “…In this study, we propose a novel method that integrates Nonlinear Model Predictive Contour Control (NMPCC) with an Exponentially Stabilizing Control Lyapunov Function (ES-CLF) and Exponential Higher-Order Control Barrier Functions to achieve stable path-following and obstacle avoidance in UAV systems. …”
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    Article
  7. 587

    MATHEMATICAL MODEL OF THE FUNCTIONING PROCESS OF A RUBBER BUSHING ON THE HOOKE AND SAINT-VENANT ELEMENTS’ BASIS by D. A. Tikhov-Tinnikov, V. S. Baradiev, A. I. Fedotov, A. V. Alekseev

    Published 2019-12-01
    “…The paper presents a mathematical description of the bushing simulation functioning results, accuracy of approach, areas of application of the mathematical model.Materials and methods. …”
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    Article
  8. 588

    Predictions of Spartina alterniflora leaf functional traits based on hyperspectral data and machine learning models by Wei Li, Xueyan Zuo, Zhijun Liu, Leichao Nie, Huazhe Li, Junjie Wang, Zhiguo Dou, Yang Cai, Xiajie Zhai, Lijuan Cui

    Published 2024-12-01
    “…The study results showed that: (1) the SVM model based on Random Forest Importance Score is well-suited for S. alterniflora leaf functional trait inversion; (2) the importance score of leaf functional traits differed, and first-order differential spectral data produced more bands with high scores compared with the original hyperspectral reflectance data; (3) first-order differential data modelling effects were slightly better than those of the original spectral data. …”
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  9. 589

    Periodic Solutions of a Stage-Structured Plant-Hare Model with Toxin-Determined Functional Responses by Huicheng Wang, Patricia J. Y. Wong, Yonghui Xia

    Published 2014-01-01
    “…The purpose of this paper is to obtain some sufficient conditions for the global existence of multiple positive periodic solutions of a delayed stage-structured plant-hare model with a toxin-determined functional response. …”
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  10. 590

    Adaptive measurement of cognitive function based on multidimensional item response theory by Robert D. Gibbons, Diane S. Lauderdale, Robert S. Wilson, David A. Bennett, Tesnim Arar, David A. Gallo

    Published 2024-10-01
    “…RESULTS The bifactor MIRT model improved fit over a unidimensional IRT model (p < 0.0001). …”
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    Symptomatic Vocabulary in Magn Function by E. R. Ioanesyan

    Published 2019-02-01
    “…The article includes the abbreviation Magn, which is the name of the corresponding lexical function in the model “Sense ↔ Text” (in the conception by Melchuk, 1974). …”
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  14. 594

    Extended Sequential Function Chart by Leslaw Gniewek, Michal Markiewicz

    Published 2025-01-01
    “…Sequential Function Chart (SFC) is one of the PLC programming languages defined in the IEC-61131 standard. …”
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    The flexibility of SABRE, a new quantitative receptor function model, when fitting challenging concentration-effect data by Barbara Olah, Barbara Olah, Vera Tarjanyi, Vera Tarjanyi, Barbara Takacs, Edua Pluzsnyik, Gabor Viczjan, Ignac Ovari, Zoltan Szilvassy, Bela Juhasz, Judit Zsuga, Tamas Erdei, Rudolf Gesztelyi

    Published 2025-06-01
    “…The Signal Amplification, Binding affinity, and Receptor-activation Efficacy (SABRE) model is the most recent general and quantitative model of receptor function, which enables the determination of Kd (the equilibrium dissociation constant of the agonist-receptor complex) and q (the fraction of the operable receptors after a partial irreversible receptor inactivation) from purely functional data. …”
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    Hox Targets and Cellular Functions by Ernesto Sánchez-Herrero

    Published 2013-01-01
    “…In this review I discuss new data from genome-wide techniques, as well as previous genetic and developmental information, to describe some examples of Hox regulation of different cell functions. I also discuss the organization of genetic cascades leading to the development of new organs, mainly using Drosophila melanogaster as the model to analyze Hox function.…”
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