166 citations · 1.4k across the 45 of their papers we have counts for
46 papers
Scale free density and correlations fluctuations in the dynamics of large microbial ecosystems
Nahuel Zamponi, Tomas S. Grigera, Ewa Gudowska-Nowak +1
Microorganisms self-organize in very large communities exhibiting complex fluctuations. Despite recent advances, still the mechanism by which these systems are able to exhibit larg…
Interplay of noise induced stability and stochastic resetting
Karol Capała, Bartłomiej Dybiec, Ewa Gudowska-Nowak
Stochastic resetting and noise-enhanced stability are two phenomena which can affect the lifetime and relaxation of nonequilibrium states. They can be considered as measures of con…
Dichotomous flow with thermal diffusion and stochastic resetting
Karol Capała, Bartłomiej Dybiec, Ewa Gudowska-Nowak
We consider properties of one-dimensional diffusive dichotomous flow and discuss effects of resonant activation in the presence of statistically independent random resetting mechan…
Nonlinear friction in underdamped anharmonic stochastic oscillators
Karol Capała, Bartłomiej Dybiec, Ewa Gudowska-Nowak
Stationary states of overdamped anharmonic stochastic oscillators driven by Lévy noise are typically multimodal. The very same situation is recorded for an underdamped Lévy noise d…
Peculiarities of escape kinetics in the presence of athermal noises
Karol Capała, Bartłomiej Dybiec, Ewa Gudowska-Nowak
Stochastic evolution of various dynamic systems and reaction networks is commonly described in terms of noise assisted escape of an overdamped particle from a potential well, as de…
Classifying attention deficit hyperactivity disorder in children with non-linearities in actigraphy
Jeremi K. Ochab, Krzysztof Gerc, Magdalena Fafrowicz +8
Objective This study provides an objective measure based on actigraphy for Attention Deficit Hyperactivity Disorder (ADHD) diagnosis in children. We search for motor activity featu…