Results 71 to 80 of about 452,511 (216)

The Effect of Risk Perception on the 2009 H1N1 Pandemic Influenza Dynamics [PDF]

open access: yes, 2011
Background: The 2009 H1N1 pandemic influenza dynamics in Italy was characterized by a notable pattern: as it emerged from the analysis of influenza-like illness data, after an initial period (September–mid-October 2009) characterized by a slow ...
Poletti Piero   +10 more
core   +1 more source

The effect of temporal environmental autocorrelation on eco‐evolutionary dynamics across life histories

open access: yesEcosphere, 2020
One of the largest causes of fluctuations in the size and structure of populations is changes in the environment. In nature, these changes are often temporally autocorrelated and the strength and direction of the autocorrelation can affect population ...
Maarten Postuma   +4 more
doaj   +1 more source

Description of the Incidence among Population of Industrial Cities in the Irkutsk Region

open access: yesActa Biomedica Scientifica, 2020
The industrial cities of Irkutsk region are a type of socio-ecological systems, the population of which for a long time lives under the combined influence of adverse technogenic and socio-economic factors.The aim of the study was to assess the ...
A. A. Lisovtsov, Ya. A. Leschenko
doaj   +1 more source

Reconstruction of cell population dynamics using CFSE. [PDF]

open access: yes, 2007
Background: Quantifying cell division and death is central to many studies in the biological sciences. The fluorescent dye CFSE allows the tracking of cell division in vitro and in vivo and provides a rich source of information with which to test ...
Jaroslav Stark   +28 more
core   +1 more source

Transport equation for growing bacterial populations (II)

open access: yesElectronic Journal of Differential Equations, 2012
This article studies the growing bacterial population. Each bacterium is distinguished by its degree of maturity and its maturation velocity. To complete the study in [3], we describe the bacterial profile of this population by proving that the ...
Mohamed Boulanouar
doaj  

Finite Population Dynamics and Mixed Equilibria [PDF]

open access: yes
This paper examines the stability of mixed-strategy Nash equilibria of sym- metric games, viewed as population profiles in dynamical systems with learning within a single, finite population.
Carlos Alós-Ferrer
core  

Inference From Gene to Population: Propagating Uncertainty In Estimates of Population Characteristics Through Ecological Scales [PDF]

open access: yes, 2010
A current trend in population biology is the increasing realisation of the effect of individual variability on some of the big patterns of population dynamics.
Chipperfield, Joseph
core  

Transport equation for growing bacterial populations (I)

open access: yesElectronic Journal of Differential Equations, 2012
This work deals with a mathematical study for growing a bacterial population. Each bacterium is distinguished by its degree of maturity and its maturation velocity. Here we study the limit case corresponding to infinite maturation velocities. We show
Mohamed Boulanouar
doaj  

Generating synthetic population for simulating the spatiotemporal dynamics of epidemics

open access: yesPLOS Computational Biology
Agent-based models have gained traction in exploring the intricate processes governing the spread of infectious diseases, particularly due to their proficiency in capturing nonlinear interaction dynamics. The fidelity of agent-based models in replicating real-world epidemic scenarios hinges on the accurate portrayal of both population-wide and ...
Kemin Zhu   +7 more
openaire   +3 more sources

Embedding population dynamics in mark-recapture models

open access: yes, 2009
Mark-recapture methods use repeated captures of individually identifiable animals to provide estimates of properties of populations. Different models allow estimates to be obtained for population size and rates of processes governing population dynamics.
Bishop, Jonathan R. B.
core  

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