Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Giovanni Rabuffo"'
Autor:
Houéfa Armelle Lokossou, Giovanni Rabuffo, Monique Bernard, Christophe Bernard, Angèle Viola, Teodora-Adriana Perles-Barbacaru
Publikováno v:
NeuroImage, Vol 290, Iss , Pp 120576- (2024)
To elucidate how time of day, sex, and age affect functional connectivity (FC) in mice, we aimed to examine whether the mouse functional connectome varied with the day/night cycle and whether it depended on sex and age. We explored C57Bl6/J mice (6
Externí odkaz:
https://doaj.org/article/33bf1f13537745799e10c92a7bccd691
Publikováno v:
Frontiers in Psychology, Vol 13 (2022)
Decades of research have advanced our understanding of the biophysical mechanisms underlying consciousness. However, an overarching framework bridging between models of consciousness and the large-scale organization of spontaneous brain activity is s
Externí odkaz:
https://doaj.org/article/96ddaa343dd44a45b95ba0492efff495
Autor:
Jan Fousek, Giovanni Rabuffo, Kashyap Gudibanda, Hiba Sheheitli, Viktor Jirsa, Spase Petkoski
Publikováno v:
Cold Spring Harbor Laboratory Press
Cold Spring Harbor Laboratory Press, 2023, ⟨10.1101/2022.01.03.474841⟩
Cold Spring Harbor Laboratory Press, 2023, ⟨10.1101/2022.01.03.474841⟩
International audience; Spontaneously fluctuating brain activity patterns that emerge at rest have been linked to brain's health and cognition. Despite detailed descriptions of the spatio-temporal brain patterns, our understanding of their generative
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2eab66ccb5e2aa5d4ab3c5561b4b5712
https://doi.org/10.1101/2022.01.03.474841
https://doi.org/10.1101/2022.01.03.474841
Publikováno v:
eNeuro
eNeuro, 2021, 8, pp.ENEURO.0283-21.2021. ⟨10.1523/eneuro.0283-21.2021⟩
eNeuro, Society for Neuroscience, 2021, 8, pp.ENEURO.0283-21.2021. ⟨10.1523/eneuro.0283-21.2021⟩
eneuro, Vol. 8, No. 5
eNeuro, 2021, 8, pp.ENEURO.0283-21.2021. ⟨10.1523/eneuro.0283-21.2021⟩
eNeuro, Society for Neuroscience, 2021, 8, pp.ENEURO.0283-21.2021. ⟨10.1523/eneuro.0283-21.2021⟩
eneuro, Vol. 8, No. 5
Visual Abstract
At rest, mammalian brains display remarkable spatiotemporal complexity, evolving through recurrent functional connectivity (FC) states on a slow timescale of the order of tens of seconds. While the phenomenology of the resting st
At rest, mammalian brains display remarkable spatiotemporal complexity, evolving through recurrent functional connectivity (FC) states on a slow timescale of the order of tens of seconds. While the phenomenology of the resting st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2fbe9876beac4db3d8d848ad1f5d546b
https://doi.org/10.1101/2020.12.25.424385
https://doi.org/10.1101/2020.12.25.424385
Autor:
Giovanni Rabuffo, Mario Quarantelli, Marianna Liparoti, Christophe S. Bernard, E Troisi Lopez, Giuseppe Sorrentino, Viktor K. Jirsa, Rosaria Rucco, Fabio Baselice, Pierpaolo Sorrentino
Stimulus perception is assumed to involve the (fast) detection of sensory inputs and their (slower) integration. The capacity of the brain to quickly adapt, at all times, to unexpected stimuli suggests that the interplay between the slow and fast pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fabf9917c6622f910b036bd120fef9ec
https://doi.org/10.1101/2020.10.23.350322
https://doi.org/10.1101/2020.10.23.350322
Autor:
Benjamin Bahr, Giovanni Rabuffo
Publikováno v:
Physical Review D. 97
In this article, we consider an ad-hoc deformation of the EPRL model for quantum gravity by a cosmological constant term. This sort of deformation has been first introduced by Han for the case of the $4$-simplex. In this article, we generalise the de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c0895f44934ee3794422e332bb731d2b
https://doi.org/10.1103/physrevd.97.086010
https://doi.org/10.1103/physrevd.97.086010
We study the renormalization group flow of the Euclidean Engle-Pereira-Rovelli-Livine and Freidel-Krasnov (EPRL-FK) spin foam model in the large-$j$-limit. The vertex amplitude is deformed to include a cosmological constant term. The state sum is red
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f13e1fefabc29957a3a598f94d41807
We examine the four dimensional path integral for Euclidean quantum gravity in the context of the EPRL-FK spin foam model. The state sum is restricted to certain symmetric configurations which resembles the geometry of a flat homogeneous and isotropi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f43b88cfcfc8a369cf34d0397cd4d695