Showing 8,021 - 8,040 results of 55,072 for search '"model"', query time: 0.17s Refine Results
  1. 8021

    Effects of Strain Rates on Kinetics of Elements of Repeated Pattern Structures: A Continuous Modeling Approach by A. Salehian

    Published 2012-01-01
    “…The present work is an extension of the previous work of the author on continuum modeling of these structures for their vibrations analysis. …”
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    Article
  2. 8022
  3. 8023
  4. 8024

    Regression Analysis for Outcome-Dependent Sampling Design under the Covariate-Adjusted Additive Hazards Model by Yingli Pan, Songlin Liu, Yanli Zhou, Guangyu Song

    Published 2020-01-01
    “…Firstly, the importance and originality of this paper is that it explores how to fit the covariate-adjusted additive Hazard model under the ODS design; secondly, this paper focused on estimating the distortion function through nonparametric regression and required observation of the covariate on the confounding factors of distortion; moreover, this paper further calibrated the contaminated covariates and proposed the estimators of the parameters by analyzing the calibrated covariates; finally, this paper established the large sample property and asymptotic normality of the proposed estimators and conducted many more simulations to evaluate the finite sample performance of the proposed method. …”
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    Article
  5. 8025

    Improvement of Propeller Hydrodynamic Prediction Model Based on Multitask ANN and Its Application in Optimization Design by Liang Li, Yihong Chen, Lu Huang, Qing Hai, Denghai Tang, Chao Wang

    Published 2025-01-01
    “…A multitask learning (MTL) model based on artificial neural networks (ANNs) is proposed in this study to improve the prediction accuracy and physical reliability of marine propeller hydrodynamic performance. …”
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    Article
  6. 8026

    Murine model evaluation of biochemical and tissue-damage induced by Bothrops asper (Nauyaca) snake venom by Dr. Carlos Gallardo-Casas Ángel Gallardo-Casas, María Teresa Valadez-Omaña, Emmanuel Correa Solís, María del Carmen Castillo-Hernández, Rocio Ortiz-Butron

    Published 2025-01-01
    “…Objective: To evaluate, in a mouse model, the effect of Bothrops asper venom snake on liver enzymes LDH, AST, and ALT, as well as to assess its effect on renal and hepatic histology. …”
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    Article
  7. 8027

    Lightweight trust model for the detection of concealed malicious nodes in sparse wireless ad hoc networks by Nasser-Eddine Rikli, Aljawharah Alnasser

    Published 2016-07-01
    “…A lightweight centralized trust-based model is proposed to detect malicious or misbehaving nodes. …”
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    Article
  8. 8028

    A Study of an IT-Assisted Higher Education Model Based on Distributed Hardware-Assisted Tracking Intervention by Haijun Liu

    Published 2022-01-01
    “…This paper presents an in-depth study and analysis of the model of higher education using distributed hardware tracking intervention of information technology. …”
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    Article
  9. 8029

    Bifurcation of a Delayed SEIS Epidemic Model with a Changing Delitescence and Nonlinear Incidence Rate by Juan Liu

    Published 2017-01-01
    “…This paper is concerned with a delayed SEIS (Susceptible-Exposed-Infectious-Susceptible) epidemic model with a changing delitescence and nonlinear incidence rate. …”
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    Article
  10. 8030
  11. 8031

    Soft Sensor Modeling Method Based on SPA-GWO-SVR for Marine Protease Fermentation Process by Zhu Li, Khalil Ur Rehman, Liu Wenhui, Faiza Atique

    Published 2021-01-01
    “…To further improve the model's prediction accuracy, the grey wolf optimization (GWO) algorithm is used to optimize the critical parameters (kernel function width σ, penalty factor c, and insensitivity coefficient ε) of the SVR model. …”
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  12. 8032

    Regional Climate Model Sensitivity to Domain Size for the Simulation of the West African Summer Monsoon Rainfall by Nana A. K. Browne, Mouhamadou B. Sylla

    Published 2012-01-01
    “…We use the International Centre for Theoretical Physics (ICTP) Regional Climate Model (RegCM3) to study the impact of different domain sizes on the simulation of the West African summer monsoon rainfall and circulation features. …”
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  13. 8033

    A Cooperative Intermodal Transportation Network Flow Control Method Based on Model Predictive Control by Yuankai Huang, Qicai Zhou, Xiaolei Xiong, Jiong Zhao

    Published 2021-01-01
    “…Then, a new network flow control method was built based on Model Predictive Control (MPC) in the ITCP framework. …”
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    Article
  14. 8034
  15. 8035

    Recognizing human activities from smartphone sensors using hierarchical continuous hidden Markov models by Charissa Ann Ronao, Sung-Bae Cho

    Published 2017-01-01
    “…To address this, we propose a two-stage continuous hidden Markov model framework, which also takes advantage of the innate hierarchical structure of basic activities. …”
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  16. 8036

    Numerical Time-Domain Modeling of Lamb Wave Propagation Using Elastodynamic Finite Integration Technique by Hussein Rappel, Aghil Yousefi-Koma, Jalil Jamali, Ako Bahari

    Published 2014-01-01
    “…This paper presents a numerical model of lamb wave propagation in a homogenous steel plate using elastodynamic finite integration technique (EFIT) as well as its validation with analytical results. …”
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  17. 8037

    Numerical Well Testing Interpretation Model and Applications in Crossflow Double-Layer Reservoirs by Polymer Flooding by Haiyang Yu, Hui Guo, Youwei He, Hainan Xu, Lei Li, Tiantian Zhang, Bo Xian, Song Du, Shiqing Cheng

    Published 2014-01-01
    “…This work presents numerical well testing interpretation model and analysis techniques to evaluate formation by using pressure transient data acquired with logging tools in crossflow double-layer reservoirs by polymer flooding. …”
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  18. 8038

    A Bearing Performance Degradation Modeling Method Based on EMD-SVD and Fuzzy Neural Network by Jingbo Gai, Yifan Hu, Junxian Shen

    Published 2019-01-01
    “…A novel degradation modeling method based on EMD-SVD and fuzzy neural network (FNN) was proposed to identify and evaluate the degradation process of bearings in the whole life cycle accurately. …”
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  19. 8039

    Thermal Modeling of Oxia Planum: Thermophysical Characterization of the Dark Resistant Unit (DRU) in the Germania Lacus by M. Formisano, F. Altieri, A. Frigeri, M. C. De Sanctis, C. Federico, G. Magni, E. Ammannito, S. De Angelis, M. Ferrari

    Published 2023-01-01
    “…Comparisons with Mars Pathfinder and Viking data as well as numerical models are also reported. The methodology described here could be useful to characterize as well other sites on Mars’ surface with available small-scale topographic data.…”
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  20. 8040

    Transmission of Normal P-Waves across a Single Joint Based on g‐λ Model by Zhanfeng Fan, Jichun Zhang, Hua Xu, Jianhua Cai

    Published 2019-01-01
    “…First, considering a coupled joint (correction parameter λ, 0<λ<1), a normal deformation constitutive model of the joint (g‐λ model) under static or quasi-static loading is introduced and then extended to dynamic loading. …”
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