Search Results - "death process"

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  1. 1

    Potential and value of rescuing dying neurons by Wenting You, Tos T.J.M. Berendschot, Birke J. Benedikter, Carroll A.B. Webers, Chris P.M. Reutelingsperger, Theo G.M.F. Gorgels

    Published 2026-03-01

    Unwarranted death of neurons is a major cause of neurodegenerative diseases. Since mature neurons are postmitotic and do not replicate, their death usually constitutes an irreversible step in pathology. A logical strategy to prevent neurodegeneration would then be to save all neurons that are still...

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  2. 2

    Computation of Transient and Steady-State Characteristics of Queueing Systems with Different Types of Customer by Alexander Zeifman, Yacov Satin, Ilia Usov, Janos Sztrik

    Published 2025-06-01

    This paper deals with queueing models, in which the number of customers is described by a (inhomogeneous, in general) birth–death process. Depending on the choice of the type of intensities for the arrival and service of customers, the system can either have impatience (in which, as the queue length...

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  3. 3

    Losing brain networks during death by Han Li, Yunting Xiang, Taicheng Huang, Ruojia Ren, Huichun Luo, Yi Zhang, Jin‐Jun Ding, Jie Weng, Xiao‐Na Zhu, Yonglan Du, Xiao Li, Yimeng Liu, Binglei Zhao, Zhongbin Su, Di Wen, Chengtao Li, Luyang Tao, Xu Wu, Xuemin Wang, Bo‐Feng Zhu, Xuyun Hua, Jianguang Xu, Ti‐Fei Yuan

    Published 2025-07-01

    Abstract Death represents the end of all living organisms. The pattern of brain activity disappearance following death, however, has not been fully elucidated. Here we investigated brain activity dynamics following cardiac arrest using ultra‐high field 11.7 T magnetic resonance imaging (MRI) in long...

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  4. 4

    Markov-Chain Perturbation and Approximation Bounds in Stochastic Biochemical Kinetics by Alexander Y. Mitrophanov

    Published 2025-06-01

    Markov chain perturbation theory is a rapidly developing subfield of the theory of stochastic processes. This review outlines emerging applications of this theory in the analysis of stochastic models of chemical reactions, with a particular focus on biochemistry and molecular biology. We begin by di...

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