Unifying turbulent dynamics framework distinguishes different brain states

A Escrichs, YS Perl, C Uribe, E Camara… - Communications …, 2022 - nature.com
Significant advances have been made by identifying the levels of synchrony of the
underlying dynamics of a given brain state. This research has demonstrated that non …

[HTML][HTML] Uncovering a stability signature of brain dynamics associated with meditation experience using massive time-series feature extraction

NW Bailey, BD Fulcher, B Caldwell, AT Hill… - Neural networks, 2024 - Elsevier
Previous research has examined resting electroencephalographic (EEG) data to explore
brain activity related to meditation. However, previous research has mostly examined power …

[HTML][HTML] Meditation-induced effects on whole-brain structural and effective connectivity

E De Filippi, A Escrichs, E Càmara, C Garrido… - Brain Structure and …, 2022 - Springer
In the past decades, there has been a growing scientific interest in characterizing neural
correlates of meditation training. Nonetheless, the mechanisms underlying meditation …

[HTML][HTML] Synchronized spread of COVID-19 in the cities of Bahia, Brazil

H Saba, AS Nascimento Filho, JGV Miranda… - Epidemics, 2022 - Elsevier
The COVID-19 pandemic, caused by the highly transmissible SARS-CoV-2 virus, has
overloaded health systems in many contexts Conant and Wolfe (2008). Brazil has …

Brain instability in dynamic functional connectivity in schizophrenia

TGL de O. Toutain, JGV Miranda… - Journal of Neural …, 2023 - Springer
Schizophrenia is a severe psychiatric disorder associated with altered connectivity of brain
functional networks (BFNs). Researchers have observed a profound disruption in prefrontal …

Directed brain interactions over time: A resting-state EEG comparison between schizophrenia and healthy individuals

GLO Thaise, JGV Miranda, RS do Rosário… - Psychiatry Research …, 2024 - Elsevier
Understanding the neurophysiological mechanisms of schizophrenia (SZ) is one of the
challenges of neuroscience. Many anatomical and functional studies have pointed to …

[HTML][HTML] Effect of Heartfulness meditation among long-term, short-term and non-meditators on prefrontal cortex activity of brain using machine learning classification: a …

A Shrivastava, BK Singh, D Krishna, P Krishna… - Cureus, 2023 - ncbi.nlm.nih.gov
Background Meditation is a mental practice with health benefits and may increase activity in
the prefrontal cortex of the brain. Heartfulness meditation (HM) is a modified form of rajyoga …

Características funcionais da conectividade cerebral em estados alterados de consciência

TGLO Toutain - 2024 - repositorio.ufba.br
Introdução: Os estados alterados de consciência (EACs) provocam alterações no
pensamento, na memória, na percepção do tempo, na expressão emocional; geram …

Multi-dimensional opinion chaos synchronization based on multi-layer complex networks

S Liu, R Tao - Journal of Complex Networks, 2023 - academic.oup.com
In complex networks, the interactions of opinions are significantly affected by network
structure. Moreover, multi-layer networks, which contain multiple subsystems and different …

Converging international cooperation supported by data structures

G Ahamer - Encyclopedia of Data Science and Machine Learning, 2023 - igi-global.com
The target of any learning is to widen the present range of mental conceptions in a person
(and thus in a society). Such an approach, based on “enlarging social spaces,” is helpful in …