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  Partner: UNT College of Arts and Sciences
 Department: Center for Nonlinear Science
 Decade: 2000-2009
 Collection: UNT Scholarly Works
Spontaneous Brain Activity as a Source of Ideal 1/f Noise

Spontaneous Brain Activity as a Source of Ideal 1/f Noise

Date: December 18, 2009
Creator: Allegrini, Paolo; Menicucci, Danilo; Bedini, Remo; Fronzoni, Leone; Gemignani, Angelo; Grigolini, Paolo et al.
Description: In this article, the authors study the electroencephalogram (EEG) of 30 closed-eye subjects with a technique of analysis recently proposed to detect punctual events signaling rapid transitions between different metastable states.
Contributing Partner: UNT College of Arts and Sciences
Complexity and Synchronization

Complexity and Synchronization

Date: August 14, 2009
Creator: Turalska, Malgorzata; Lukovic, Mirko; West, Bruce J. & Grigolini, Paolo
Description: This article discusses complexity and synchronization in decision making and information transmission.
Contributing Partner: UNT College of Arts and Sciences
Non-Markovian Nonstationary Completely Positive Open-Quantum-System Dynamics

Non-Markovian Nonstationary Completely Positive Open-Quantum-System Dynamics

Date: August 4, 2009
Creator: Budini, Adrián A. & Grigolini, Paolo
Description: This article discusses non-Markovian nonstationary completely positive open-quantum-system dynamics.
Contributing Partner: UNT College of Arts and Sciences
Experimental Quenching of Harmonic Stimuli: Universality of Linear Response Theory

Experimental Quenching of Harmonic Stimuli: Universality of Linear Response Theory

Date: July 15, 2009
Creator: Allegrini, Paolo; Bologna, Mauro; Fronzoni, Leone; Grigolini, Paolo & Silvestri, Ludovico
Description: This article discusses experimental quenching of harmonic stimuli.
Contributing Partner: UNT College of Arts and Sciences
From power law intermittence to macroscopic coherent regime

From power law intermittence to macroscopic coherent regime

Date: June 25, 2009
Creator: Bologna, Mauro; Budini, Adrián A.; Giraldi, Filippo & Grigolini, Paolo
Description: Article addressing the problem of establishing which is the proper form of quantum master equation generating a survival probability identical to that corresponding to the nonergodic sequence of "light on" and "light off" fluorescence fluctuations in blinking quantum dots.
Contributing Partner: UNT College of Arts and Sciences
The Dynamics of EEG Entropy

The Dynamics of EEG Entropy

Date: March 5, 2009
Creator: Ignaccolo, Massimiliano; Latka, Miroslaw; Jernajczyk, Wojciech; Grigolini, Paolo & West, Bruce J.
Description: This article discusses the dynamics of EEG entropy.
Contributing Partner: UNT College of Arts and Sciences
Dynamics of EEG Entropy: beyond signal plus noise

Dynamics of EEG Entropy: beyond signal plus noise

Date: February 6, 2009
Creator: Ignaccolo, Massimiliano; Latka, Miroslaw; Jernajczyk, Wojciech; Grigolini, Paolo & West, Bruce J.
Description: Paper discussing the dynamics of EEG entropy.
Contributing Partner: UNT College of Arts and Sciences
Event-Driven Power-Law Relaxation in Weak Turbulence

Event-Driven Power-Law Relaxation in Weak Turbulence

Date: January 5, 2009
Creator: Silvestri, Ludovico; Fronzoni, Leone; Grigolini, Paolo & Allegrini, Paolo
Description: This article discusses event-driven power-law relaxation in weak turbulence.
Contributing Partner: UNT College of Arts and Sciences
Power spectra for both interrupted and perennial aging processes

Power spectra for both interrupted and perennial aging processes

Date: November 10, 2008
Creator: Lukovic, Mirko & Grigolini, Paolo
Description: Article on power spectra for both interrupted and perennial aging processes.
Contributing Partner: UNT College of Arts and Sciences
Sun-Climate Complexity Linking

Sun-Climate Complexity Linking

Date: February 29, 2008
Creator: West, Bruce J. & Grigolini, Paolo
Description: Article discussing sun-climate complexity linking and how this property is a consequence of the phenomenon of information transfer.
Contributing Partner: UNT College of Arts and Sciences
Renewal aging and linear response

Renewal aging and linear response

Date: February 6, 2008
Creator: Allegrini, Paolo; Ascolani, Gianluca; Bologna, Mauro & Grigolini, Paolo
Description: Paper discussing the linear response to an external perturbation of a renewal process, in an aging condition that, with no perturbation, would yield super-diffusion.
Contributing Partner: UNT College of Arts and Sciences
Renewal Aging as Emerging Property of Phase Synchronization

Renewal Aging as Emerging Property of Phase Synchronization

Date: February 6, 2008
Creator: Bianco, Simone; Geneston, Elvis L.; Grigolini, Paolo & Ignaccolo, Massimiliano
Description: Paper discussing renewal aging as emerging property of phase synchronization.
Contributing Partner: UNT College of Arts and Sciences
Renewal and memory properties in the random growth of surfaces

Renewal and memory properties in the random growth of surfaces

Date: February 4, 2008
Creator: Cakir, Rasit; Grigolini, Paolo & Ignaccolo, Massimiliano
Description: Article discussing the renewal and memory properties in the random growth of surfaces.
Contributing Partner: UNT College of Arts and Sciences
Aging and Rejuvenation with Fractional Derivatives

Aging and Rejuvenation with Fractional Derivatives

Date: February 2, 2008
Creator: Aquino, Gerardo; Bologna, Mauro; Grigolini, Paolo & West, Bruce J.
Description: Article on aging and rejuvenation with fractional derivatives.
Contributing Partner: UNT College of Arts and Sciences
Aging in financial market

Aging in financial market

Date: February 2, 2008
Creator: Bianco, Simone & Grigolini, Paolo
Description: Article discussing aging in the financial market.
Contributing Partner: UNT College of Arts and Sciences
Fluorescence intermittency in blinking quantum dots: renewal or slow modulation?

Fluorescence intermittency in blinking quantum dots: renewal or slow modulation?

Date: February 2, 2008
Creator: Bianco, Simone; Grigolini, Paolo & Paradisi, Paolo
Description: Article discussing fluorescence intermittency in blinking quantum dots.
Contributing Partner: UNT College of Arts and Sciences
From Knowledge, Knowability and the Search for Objective Randomness to a New Vision of Complexity

From Knowledge, Knowability and the Search for Objective Randomness to a New Vision of Complexity

Date: February 2, 2008
Creator: Allegrini, Paolo; Giuntoli, Martina; Grigolini, Paolo & West, Bruce J.
Description: Paper discussing knowledge, knowability, and the search for objective randomness to a new vision of complexity.
Contributing Partner: UNT College of Arts and Sciences
Scaling in Non-stationary Time Series 2: Teen Birth Phenomenon

Scaling in Non-stationary Time Series 2: Teen Birth Phenomenon

Date: February 2, 2008
Creator: Ignaccolo, Massimiliano; Allegrini, Paolo; Grigolini, Paolo; Hamilton, P. & West, Bruce J.
Description: This paper is devoted to the problem of statistical mechanics raised by the analysis of an issue of sociological interest: the teen birth phenomenon.
Contributing Partner: UNT College of Arts and Sciences
Scaling in Non-Stationary time series I

Scaling in Non-Stationary time series I

Date: February 2, 2008
Creator: Ignaccolo, Massimiliano; Allegrini, Paolo; Grigolini, Paolo; Hamilton, P. & West, Bruce J.
Description: Paper discussing scaling in non-stationary time series.
Contributing Partner: UNT College of Arts and Sciences
Fluctuation-Dissipation Theorem for Event-Dominated Processes

Fluctuation-Dissipation Theorem for Event-Dominated Processes

Date: July 6, 2007
Creator: Allegrini, Paolo; Bologna, Mauro; Grigolini, Paolo & West, Bruce J.
Description: Article discussing the fluctuation-dissipation theorem for event-dominated processes.
Contributing Partner: UNT College of Arts and Sciences
Brain, Music, and Non-Poisson Renewal Processes

Brain, Music, and Non-Poisson Renewal Processes

Date: June 21, 2007
Creator: Bianco, Simone; Ignaccolo, Massimiliano; Rider, Mark S.; Ross, Mary J.; Winsor, Phil & Grigolini, Paolo
Description: Article discussing research that shows both music composition and brain function, as revealed by the electroencephalogram (EEG) analysis, are renewal non-Poisson processes living in the nonergodic dominion.
Contributing Partner: UNT College of Arts and Sciences
A fluctuating environment as a source of periodic modulation

A fluctuating environment as a source of periodic modulation

Date: March 2007
Creator: Bianco, Simone; Grigolini, Paolo & Paradisi, Paolo
Description: Article discussing a fluctuating environment as a source of periodic modulation.
Contributing Partner: UNT College of Arts and Sciences
Response of Complex Systems to Complex Perturbations: the Complexity Matching Effect

Response of Complex Systems to Complex Perturbations: the Complexity Matching Effect

Date: December 2006
Creator: Allegrini, Paolo; Bologna, Mauro; Grigolini, Paolo & West, Bruce J.
Description: Paper discussing the complexity matching effect.
Contributing Partner: UNT College of Arts and Sciences
Dynamical Origin of Memory and Renewal

Dynamical Origin of Memory and Renewal

Date: August 8, 2006
Creator: Cakir, Rasit; Grigolini, Paolo & Krokhin, Arkadii A.
Description: This article discusses a dynamical origin of memory and renewal.
Contributing Partner: UNT College of Arts and Sciences
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