Search Results - "dos Santos Lima, Gustavo Zampier"

Thermal effects and ephaptic entrainment in Hodgkin–Huxley model by de Sousa, Matheus Phellipe Brasil, Cunha, Gabriel Moreno, Corso, Gilberto, dos Santos Lima, Gustavo Zampier

“…The brain is understood as an intricate biological system composed of numerous elements. It is susceptible to various physical and chemical influences,…”
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Ephaptic entrainment in hybrid neuronal model by Cunha, Gabriel Moreno, Corso, Gilberto, Miranda, José Garcia Vivas, Dos Santos Lima, Gustavo Zampier

“…In recent decades, there has been a growing interest in the impact of electric fields generated in the brain. Transmembrane ionic currents originate electric…”
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Hippocampal and cortical communication around micro-arousals in slow-wave sleep by dos Santos Lima, Gustavo Zampier, Lobao-Soares, Bruno, Corso, Gilberto, Belchior, Hindiael, Lopes, Sergio Roberto, de Lima Prado, Thiago, Nascimento, George, França, Arthur Cavalcanti de, Fontenele-Araújo, John, Ivanov, Plamen Ch

“…Sleep plays a crucial role in the regulation of body homeostasis and rhythmicity in mammals. Recently, a specific component of the sleep structure has been…”
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Predictability of arousal in mouse slow wave sleep by accelerometer data by Lima, Gustavo Zampier Dos Santos, Lopes, Sergio Roberto, Prado, Thiago Lima, Lobao-Soares, Bruno, do Nascimento, George C, Fontenele-Araujo, John, Corso, Gilberto

“…Arousals can be roughly characterized by punctual intrusions of wakefulness into sleep. In a standard perspective, using human electroencephalography (EEG)…”
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Statistical inference for microstate distribution in recurrence plots by da Cruz, Felipe Eduardo Lopes, Corso, Gilberto, dos Santos Lima, Gustavo Zampier, Lopes, Sergio Roberto, de Lima Prado, Thiago

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Efficient computation of recurrence quantification analysis via microstates by Froguel, Lucas Belasque, de Lima Prado, Thiago, Corso, Gilberto, dos Santos Lima, Gustavo Zampier, Lopes, Sergio Roberto

“…•This work uses the notion of microstates to statistically generalize RQA.•We reduce the time complexity to grow linearly with the series size.•We eliminate…”
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How to compute suitable vicinity parameter and sampling time of recurrence analysis by de Lima Prado, Thiago, Machado, Vandertone Santos, Corso, Gilberto, Santos Lima, Gustavo Zampier dos, Lopes, Sergio Roberto

“…We show how the maximum of recurrence-microstates entropy configures a new way to properly compute appropriate recurrence vicinity parameter and time sampling…”
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Electrophysiological damage to neuronal membrane alters ephaptic entrainment by Cunha, Gabriel Moreno, Corso, Gilberto, Lima, Marcelo M. S., dos Santos Lima, Gustavo Zampier

“…The brain is commonly understood as a complex network system with a particular organization and topology that can result in specific electrophysiological…”
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Cycling reduces the entropy of neuronal activity in the human adult cortex by Ferré, Iara Beatriz Silva, Corso, Gilberto, Dos Santos Lima, Gustavo Zampier, Lopes, Sergio Roberto, Leocadio-Miguel, Mario André, França, Lucas G S, de Lima Prado, Thiago, Araújo, John Fontenele

“…Brain Complexity (BC) have successfully been applied to study the brain electroencephalographic signal (EEG) in health and disease. In this study, we employed…”
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A direct method to detect deterministic and stochastic properties of data by Prado, Thiago Lima, Boaretto, Bruno Rafael Reichert, Corso, Gilberto, dos Santos Lima, Gustavo Zampier, Kurths, Jürgen, Lopes, Sergio Roberto

“…Abstract A fundamental question of data analysis is how to distinguish noise corrupted deterministic chaotic dynamics from time-(un)correlated stochastic…”
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Waiting-time statistics in magnetic systems by de Sousa, Ivandson Praeiro, dos Santos Lima, Gustavo Zampier, Correa, Marcio Assolin, Sommer, Rubem Luis, Corso, Gilberto, Bohn, Felipe

“…Many complex systems, from earthquakes and financial markets to Barkhausen effect in ferromagnetic materials, respond with a noise consisting of discrete…”
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Analysis of stress tolerance, competitive-anxiety, heart rate variability and salivary cortisol during successive matches in male futsal players by Ribeiro, Bruno Laerte Lopes, Galvão-Coelho, Nicole Leite, Almeida, Raíssa Nóbrega, dos Santos Lima, Gustavo Zampier, de Sousa Fortes, Leonardo, Mortatti, Arnaldo Luis

“…Abstract Background This study aimed to compare the stress tolerance, competitive anxiety, heart rate variability and salivary cortisol before and during…”
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Método das Coordenadas Atrasadas para Estimar o Maior Expoente de Lyapunov by Cunha, Gabriel Moreno, de Souza, Matheus Phellipe Brasil, Silva, Samara Luiza de Sousa e, Lima, Gustavo Zampier dos Santos

“…Os expoentes de Lyapunov são quantificadores largamente utilizados para caracterização de regimes em sistemas dinâmicos. Dentro desta perspectiva, a melhoria e…”
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Extensive and nonextensive statistics in seismic inversion by da Silva, Sérgio Luiz Eduardo Ferreira, dos Santos Lima, Gustavo Zampier, de Araújo, João Medeiros, Corso, Gilberto

“…Seismic inversion is a central procedure for estimating subsurface physical parameters from observed data. In geophysical applications, the seismic inversion…”
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Scale-free and characteristic time in urban soundscape by de Sousa, Ivandson Praeiro, dos Santos Lima, Gustavo Zampier, Sousa-Lima, Renata, Corso, Gilberto

“…In this work we study the statistic of the nocturnal and diurnal urban soundscape. Our focus is on the temporal distribution of the quiet-times (background…”
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Maximum entropy in the dimensional transition of the magnetic domain wall dynamics by Corso, Gilberto, dos Santos Lima, Gustavo Zampier, Lopes, Sergio Roberto, Prado, Thiago Lima, Correa, Marcio Assolin, Bohn, Felipe

“…Barkhausen effect is a paradigmatic case of crackling noise and it offers insights on the complex microscopic magnetization process associated to the jerky…”
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Parameter-free quantification of stochastic and chaotic signals by Lopes, Sergio Roberto, Prado, Thiago de Lima, Corso, Gilberto, Lima, Gustavo Zampier dos Santos, Kurths, Jurgen

“…Recurrence entropy $(\cal S)$ is a novel time series complexity quantifier based on recurrence microstates. Here we show that $\mathsf{max}(\cal S)$ is a…”
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Disruption of neocortical synchronisation during slow‐wave sleep in the rotenone model of Parkinson’s disease by Santos Lima, Gustavo Zampier, Targa, Adriano D. S., Freitas Cavalcante, Samantha, Rodrigues, Lais S., Fontenele‐Araújo, John, Torterolo, Pablo, Andersen, Monica L., Lima, Marcelo M. S.

“…Parkinson’s disease motor dysfunctions are associated with improperly organised neural oscillatory activity. The presence of such disruption at the early…”
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Universality and the collapse of multifractality in Barkhausen avalanches by Lima, Gustavo Zampier dos Santos, Corso, Gilberto, Corrêa, Marcio Assolin, Sommer, Rubem Luis, Ivanov, Plamen Ch, Bohn, Felipe

“…Phys. Rev. E 96, 022159 (2017) Barkhausen effect in ferromagnetic materials provides an excellent area for investigating scaling phenomena found in disordered…”
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Probability of arterial hypertension from anthropometric measures in adults by Ulbrich, Anderson Zampier, Bertin, Renata L, Bozza, Rodrigo, Stabelini Neto, Antônio, Lima, Gustavo Zampier dos Santos, Carvalho, Tales de, Campos, Wagner de

“…To associate anthropometric measures with arterial hypertension and develop a mathematical model to estimate this probability. A cross-sectional study was…”
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