Information parity increases on functional brain networks under influence of a psychedelic substance

Autor: Aline Viol, Gandhimohan M Viswanathan, Oleksandra Soldatkina, Fernanda Palhano-Fontes, Heloisa Onias, Draulio de Araujo, Philipp Hövel

Publikováno v: Journal of Physics: Complexity, Vol 4, Iss 1, p 01LT02 (2023)

The physical basis of consciousness is one of the most intriguing open questions that contemporary science aims to solve. By approaching the brain as an interactive information system, complex network theory has greatly contributed to understand brai

Externí odkaz: https://doaj.org/article/ff02a311545d494f83d426018ef0e833

Navigating through the ebbs and flows of language

Autor: Alessandro Treves, Elisa Ciaramelli, Aline Viol

Publikováno v: Current Opinion in Neurobiology. 70:130-136

Is progress in understanding the neural basis for spatial navigation relevant to the human language faculty? Not so much at the shortest scale, where movement is continuous, a recent study in the space of vowels suggests. At a much larger scale, howe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::41bdf3e8ad2eb375d2eb6a536e2f42e2
https://doi.org/10.1016/j.conb.2021.10.009

Statistical physics applied to the neuroscience of altered states: the brain under the influence of psychedelics

Autor: H. Felippe Jr., Heloisa Onias, G. M. Viswanathan, Dráulio Barros de Araújo, Fernanda Palhano-Fontes, Aline Viol

Publikováno v: Repositório Institucional da UFRN
Universidade Federal do Rio Grande do Norte (UFRN)
instacron:UFRN
Revista Brasileira de Ensino de Física v.43 suppl.1 2021
Revista Brasileira de Ensino de Física
Sociedade Brasileira de Física (SBF)
instacron:SBF
Revista Brasileira de Ensino de Física, Vol 43, Iss suppl 1 (2021)

O objetivo principal da mecânica estatística é relacionar a física microscópica regida pelas leis de Newton, ou então pela mecânica quântica, com a física macroscópica regida pelas leis da termodinâmica. Conceitos macroscópicos, tais como

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4bca7dbd7966b5a693f4f2d7937a383d
https://repositorio.ufrn.br/handle/123456789/31807

Information parity in complex networks

Autor: Vesna Vuksanović, Philipp Hövel, Aline Viol

Publikováno v: Physica A: Statistical Mechanics and its Applications. 561:125233

A growing interest in complex networks theory results in an ongoing demand for new analytical tools. We propose a novel quantity based on information theory that provides a new perspective for a better understanding of networked systems: Termed ”in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d35adfc8636db36b9b088e8cd65fad0
https://doi.org/10.1016/j.physa.2020.125233

Brain complex network analysis by means of resting state fMRI and graph analysis: Will it be helpful in clinical epilepsy?

Autor: Fernanda Palhano-Fontes, Aline Viol, Gandhimohan. M. Viswanathan, Dráulio Barros de Araújo, Katia C. Andrade, Heloisa Onias, Marcio Sturzbecher

Publikováno v: Repositório Institucional da UFRN
Universidade Federal do Rio Grande do Norte (UFRN)
instacron:UFRN

Functional magnetic resonance imaging (fMRI) has just completed 20years of existence. It currently serves as a research tool in a broad range of human brain studies in normal and pathological conditions, as is the case of epilepsy. To date, most fMRI

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b538b507032f7c2e6915b92047293a36
https://doi.org/10.1016/j.yebeh.2013.11.019