Results 41 to 50 of about 437,891 (285)
Decelerated spreading in degree-correlated networks
, 2011 While degree correlations are known to play a crucial role for spreading phenomena in networks, their impact on the propagation speed has hardly been understood.
A. Barrat +3 more
core +1 more source
Fronts with a growth cutoff but with speed higher than the linear spreading speed
Physical Review E, 2002 Fronts, propagating into an unstable state phi=0, whose asymptotic speed v(as) is equal to the linear spreading speed v* of infinitesimal perturbations about that state (so-called pulled fronts), are very sensitive to changes in the growth rate f(phi) for phi0.
Panja, D., Saarloos, W. van
openaire +4 more sources
Generational Spreading Speed and the Dynamics of Population Range Expansion [PDF]
The American Naturalist, 2015 Some of the most fundamental quantities in population ecology describe the growth and spread of populations. Population dynamics are often characterized by the annual rate of increase, λ, or the generational rate of increase, R0. Analyses involving R0 have deepened our understanding of disease dynamics and life-history complexities beyond that afforded
Bateman, Andrew W. +3 more
openaire +4 more sources
Propagation of Delayed Lattice Differential Equations without Local Quasimonotonicity [PDF]
, 2014 This paper is concerned with the traveling wave solutions and asymptotic spreading of delayed lattice differential equations without quasimonotonicity.
Pan, Shuxia
core
Imperfect spreading on temporal networks
, 2015 We study spreading on networks where the contact dynamics between the nodes is governed by a random process and where the inter-contact time distribution may differ from the exponential. We consider a process of imperfect spreading, where transmission is
Delvenne, Jean-Charles +2 more
core +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background B‐acute lymphoblastic leukemia (B‐ALL) is the most common pediatric cancer, and while most children in high‐resource settings are cured, therapy carries risks for long‐term toxicities. Understanding parents’ concerns about these late effects is essential to guide anticipatory support and inform evolving therapeutic approaches ...
Kellee N. Parker +7 more
wiley +1 more source
Multiscale mathematical model of the spread of respiratory infection considering the immune response
Современная математика: Фундаментальные направленияThis work presents a multiscale mathematical model of the spread of respiratory viral infection in a tissue and in an organism, taking into account the influence of innate and adaptive immune responses based on systems of reaction-diffusion equations ...
A. S. Mozokhina, K. A. Ryumina
doaj +1 more source
Journal of Manufacturing and Materials Processing, 2023 Powder-bed-based additive manufacturing processes (PBAM) are sensitive to variations in powder feedstock characteristics, and yet the link between the powder properties and process performance is still not well established, which complicates the powder ...
Salah Eddine Brika, Vladimir Brailovski
doaj +1 more source
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Background Chronic kidney disease is a growing public health problem worldwide, and the number of patients requiring renal replacement therapy is steadily increasing. Türkiye has experienced a similar rise in both the incidence and prevalence of renal replacement therapy over the past decades; however, national‐level projections of future ...
Arzu Akgül +2 more
wiley +1 more source
Spreading Speed in A Nonmonotone Equation with Dispersal and Delay
Mathematics, 2019 This paper is concerned with the estimation of spreading speed of a nonmonotone equation, which involves time delay and nonlocal dispersal. Due to the time delay, this equation does not generate monotone semiflows when the positive initial value is given.
Xi-Lan Liu, Shuxia Pan
doaj +1 more source