Results 101 to 110 of about 484,711 (243)
Association testing for binary trees-A Markov branching process approach. [PDF]
Stat Med, 2022 Wu X, Zhu H.
europepmc +1 more source
Aging Is a Key Driver for Adult Acute Myeloid Leukemia
Aging and Cancer, EarlyView.Acute myeloid leukemia (AML) is a classical age‐related hematologic malignancy, and a key driver of AML is aging, which profoundly regulates intrinsic factors such as genomic instability, epigenetic reprogramming, and metabolic dysregulation, and alters bone marrow microenvironment.
Rong Yin, Haojian Zhang
wiley +1 more source
The multiple birth properties of multi-type Markov branching processes
Boundary Value ProblemsThe main purpose of this paper is to consider the multiple birth properties for multi-type Markov branching processes. We first construct a new multi-dimensional Markov process based on the multi-type Markov branching process, which can reveal the ...
Junping Li, Wanting Zhang
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Growth by basal branching in two species of Huicungo palms, Astrocaryum carnosum and A. huicungo
Revista Peruana de Biología, 2015 The basal branching process of Astrocaryum carnosum and A. huicungo is described and its rate and structural expression at the population level is analyzed. Two populations of palms were used in this study, A. carnosum from the Alto Huallaga valley and A.
Miguel Machahua +2 more
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A multi-type branching process model for epidemics with application to COVID-19. [PDF]
Stoch Environ Res Risk Assess, 2023 Laha AK, Majumdar S.
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U-statistics of Ornstein-Uhlenbeck branching particle system [PDF]
, 2011 We consider a branching particle system consisting of particles moving according to the Ornstein-Uhlenbeck process in $\Rd$ and undergoing a binary, supercritical branching with a constant rate $\lambda>0$.
Adamczak, Radosław, Miłoś, Piotr
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Association of Corticospinal Tract Asymmetry With Ambulatory Ability After Intracerebral Hemorrhage
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Background Ambulatory ability after intracerebral hemorrhage (ICH) is important to patients. We tested whether asymmetry between ipsi‐ and contra‐lesional corticospinal tracts (CSTs) assessed by diffusion tensor imaging (DTI) is associated with post‐ICH ambulation.
Yasmin N. Aziz +25 more
wiley +1 more source
The coalescent tree of a Markov branching process with generalised logistic growth. [PDF]
J Math Biol, 2022 Cheek D.
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Functional Connectivity Linked to Cognitive Recovery After Minor Stroke
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Patients with minor stroke exhibit slowed processing speed and generalized alterations in functional connectivity involving frontoparietal cortex (FPC). The pattern of connectivity evolves over time. In this study, we examine the relationship of functional connectivity patterns to cognitive performance, to determine ...
Vrishab Commuri +7 more
wiley +1 more source
Abstract and Applied Analysis, 2006 The stochastic model for the description of the so-called fragmentation process in frameworks of Kolmogorov approach is proposed. This model is represented as the branching process with continuum set (0,∞) of particle types. Each type r∈(0,∞) corresponds
R. Ye. Brodskii, Yu. P. Virchenko
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