Zobrazeno 1 - 10
of 128
pro vyhledávání: '"Tawan T"'
Autor:
Tawan T. A. Carvalho, Antonio J. Fontenele, Mauricio Girardi-Schappo, Thaís Feliciano, Leandro A. A. Aguiar, Thais P. L. Silva, Nivaldo A. P. de Vasconcelos, Pedro V. Carelli, Mauro Copelli
Publikováno v:
Frontiers in Neural Circuits, Vol 14 (2021)
Recent experimental results on spike avalanches measured in the urethane-anesthetized rat cortex have revealed scaling relations that indicate a phase transition at a specific level of cortical firing rate variability. The scaling relations point to
Externí odkaz:
https://doaj.org/article/ffac5a2391d64ea4b8b054ef15a8a1d0
Autor:
Mauricio Girardi-Schappo, Ludmila Brochini, Ariadne A. Costa, Tawan T. A. Carvalho, Osame Kinouchi
Publikováno v:
Physical Review Research, Vol 2, Iss 1, p 012042 (2020)
Recent experiments suggested that a homeostatic regulation of synaptic balance leads the visual system to recover and maintain a regime of power-law avalanches. Here we study an excitatory/inhibitory (E/I) mean-field neuronal network that has a criti
Externí odkaz:
https://doaj.org/article/9d7e663179cc47e9952ea368bc2dc626
Autor:
Lotfi, Nastaran, Feliciano, Thaís, Aguiar, Leandro A. A., Silva, Thais Priscila Lima, Carvalho, Tawan T. A., Rosso, Osvaldo A., Copelli, Mauro, Matias, Fernanda S., Carelli, Pedro V.
Publikováno v:
Phys. Rev. E 103, 012415 (2021)
Complex systems are typically characterized as an intermediate situation between a complete regular structure and a random system. Brain signals can be studied as a striking example of such systems: cortical states can range from highly synchronous a
Externí odkaz:
http://arxiv.org/abs/2010.04123
Autor:
Carvalho, Tawan T. A., Fontenele, Antonio J., Girardi-Schappo, Mauricio, Feliciano, Thais, Aguiar, Leandro A. A., Silva, Thais P. L., de Vasconcelos, Nivaldo A. P., Carelli, Pedro V., Copelli, Mauro
Publikováno v:
Front. Neural Circuits 14, 83 (2021)
Recent experimental results on spike avalanches measured in the urethane-anesthetized rat cortex have revealed scaling relations that indicate a phase transition at a specific level of cortical firing rate variability. The scaling relations point to
Externí odkaz:
http://arxiv.org/abs/2007.13813
Autor:
Girardi-Schappo, Mauricio, Brochini, Ludmila, Costa, Ariadne A., Carvalho, Tawan T. A., Kinouchi, Osame
Publikováno v:
Phys. Rev. Research 2, 012042(R) (2020)
Recent experiments suggested that homeostatic regulation of synaptic balance leads the visual system to recover and maintain a regime of power-law avalanches. Here we study an excitatory/inhibitory (E/I) mean-field neuronal network that has a critica
Externí odkaz:
http://arxiv.org/abs/2002.09117
Autor:
Girardi-Schappo, Mauricio, Brochini, Ludmila, Costa, Ariadne A., Carvalho, Tawan T. A., Kinouchi, Osame
Publikováno v:
Phys. Rev. Research 2, 012042(R) (2020)
Asynchronous irregular (AI) and critical states are two competing frameworks proposed to explain spontaneous neuronal activity. Here, we propose a mean-field model with simple stochastic neurons that generalizes the integrate-and-fire network of Brun
Externí odkaz:
http://arxiv.org/abs/1906.05624
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Akademický článek
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Autor:
Catarina Deseyve, Ana Verónica Domingues, Tawan T. A. Carvalho, Natacha Vieitas-Gaspar, Luísa Pinto, Nuno Sousa, Bárbara Coimbra, Ana João Rodrigues, Carina Soares-Cunha
To survive, individuals must learn to associate cues in the environment with emotionally relevant outcomes. This association is partially mediated by the nucleus accumbens (NAc), a key brain region of the reward circuit that is mainly composed by GAB
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ec39592984c48844dd004f8480c1165
https://doi.org/10.1101/2023.04.21.537763
https://doi.org/10.1101/2023.04.21.537763
Akademický článek
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