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  1. 161

    Propuesta de interpretación de Rei D. Afonso, se Deus vos pardom by William S. Kurtz

    Published 2013-11-01
    “… Se re-examina en este artículo la tenção que mantuvieron Alfonso X y Vasco Gil Rei D. Afonso, se Deus vos pardom, y se plantea una nueva hipótesis para comprenderla. …”
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    Reconfiguration of brain network dynamics in bipolar disorder: a hidden Markov model approach by Xi Zhang, Lan Yang, Jiayu Lu, Yuting Yuan, Dandan Li, Hui Zhang, Rong Yao, Jie Xiang, Bin Wang

    Published 2024-12-01
    “…This study employed hidden Markov model (HMM) analysis to delve deeper into the moment-to-moment temporal patterns of brain activity in BD. …”
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    The Zeros of Orthogonal Polynomials and Markov–Bernstein Inequalities for Jacobi-Exponential Weights on (−1,1) by Rong Liu

    Published 2020-01-01
    “…We give the estimates of the zeros of orthogonal polynomials for the Jacobi-Exponential weight WU on −1,1. In addition, Markov–Bernstein inequalities for the weight WU are also obtained.…”
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  11. 171

    A New Weighting Scheme in Weighted Markov Model for Predicting the Probability of Drought Episodes by Zulfiqar Ali, Ijaz Hussain, Muhammad Faisal, Ibrahim M. Almanjahie, Muhammad Ismail, Maqsood Ahmad, Ishfaq Ahmad

    Published 2018-01-01
    “…In this study, we proposed a new weighting scheme to predict the probability of various drought classes under Weighted Markov Chain (WMC) model. We provide a standardized scheme of weights for ordinal sequences of drought classifications by normalizing squared weighted Cohen Kappa. …”
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  12. 172

    Analysis of a modified MIMO multi-bounced channel model for narrow street environment by Deng-hong TANG, Jie ZHOU, Gen-fu SHAO, Mei YUAN, Qian-ying FAN

    Published 2017-10-01
    “…To establish scattering models that match realistic street transmission scenarios for more efficient M2M mobile communication systems,existing models mainly focus on single-scattering and double-scattering,while for narrow urban street environment,single-scattering assumption is rather restrictive.To overcome this problem,a modified multi-bounced channel model based on EBSBM was provided,in which the concept of equivalent scattering point is assumed.The multi-bounced propagation paths are considered as an one-bounced ellipse scattering path and characteristics of the model were further analyzed.General formulations of several important parameters such as the probability density function (PDF) of the angle-of-departure(AOD),angle-of-arrival (AOA) and Doppler shift were derived,which were applied to the performance of multiple-input-multiple-output(MIMO)system employing a circular array antenna.Doppler frequency distribution was also taken into account.The results show good agreement with the previously models,which validates the rationality of proposed model.…”
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  14. 174

    FLAME PROPAGATION IN A NARROW GAP BETWEEN THE PISTON AND CYLINDER OF A HYDROGEN ENGINE by Revaz KAVTARADZE, Tamaz NATRIASHVILI, Merab GLONTI, Giorgi CHILASVILI, Otar GELASHVILI, Jumber IOSEBIDZE

    Published 2023-09-01
    “…The processes of flame penetration and propagation in a narrow annular gap between the piston and cylinder of a hydrogen piston engine are investigated by the method of 3D mathematical modeling. …”
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  15. 175

    Toward secure and accountable data transmission in Narrow Band Internet of Things based on blockchain by Hanshu Hong, Bing Hu, Zhixin Sun

    Published 2019-04-01
    “…The developments of Narrow Band Internet of Things have attracted much attention from both academia and industry nowadays. …”
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  16. 176

    Estimation of Urban Link Travel Time Distribution Using Markov Chains and Bayesian Approaches by Wenwen Qin, Meiping Yun

    Published 2018-01-01
    “…Finally, the current link TTD can be reconstructed by a generic Markov Chain Monte Carlo algorithm incorporating high weighted particles. …”
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  17. 177

    Stochastic differential equations to model influenza transmission with continuous and discrete-time Markov chains by Kazi Mehedi Mohammad, Md. Kamrujjaman

    Published 2025-01-01
    “…Since the basic reproduction number R0 is not sufficient to predict the outbreak, we apply the discrete-time Markov chain (DTMC), continuous-time Markov chain (CTMC), and Itô stochastic differential equations (SDEs) to calculate the probability of the disease outbreak. …”
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    An Analysis of the Optimal Allocation of Core Human Resources in Family Enterprises Based on the Markov Model by Jinyang Cao

    Published 2022-01-01
    “…Taking family business A as an example, the Markov chain is used to predict the flow of personnel in the company in the next three years. …”
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