---
res:
  bibo_abstract:
  - Origin and functions of intermittent transitions among sleep stages, including
    short awakenings and arousals, constitute a challenge to the current homeostatic
    framework for sleep regulation, focusing on factors modulating sleep over large
    time scales. Here we propose that the complex micro-architecture characterizing
    the sleep-wake cycle results from an underlying non-equilibrium critical dynamics,
    bridging collective behaviors across spatio-temporal scales. We investigate θ
    and δ wave dynamics in control rats and in rats with lesions of sleep-promoting
    neurons in the parafacial zone. We demonstrate that intermittent bursts in θ and
    δ rhythms exhibit a complex temporal organization, with long-range power-law correlations
    and a robust duality of power law (θ-bursts, active phase) and exponential-like
    (δ-bursts, quiescent phase) duration distributions, typical features of non-equilibrium
    systems self-organizing at criticality. Crucially, such temporal organization
    relates to anti-correlated coupling between θ- and δ-bursts, and is independent
    of the dominant physiologic state and lesions, a solid indication of a basic principle
    in sleep dynamics.@eng
  bibo_authorlist:
  - foaf_Person:
      foaf_givenName: Jilin W. J. L.
      foaf_name: Wang, Jilin W. J. L.
      foaf_surname: Wang
  - foaf_Person:
      foaf_givenName: Fabrizio
      foaf_name: Lombardi, Fabrizio
      foaf_surname: Lombardi
      foaf_workInfoHomepage: http://www.librecat.org/personId=A057D288-3E88-11E9-986D-0CF4E5697425
    orcid: 0000-0003-2623-5249
  - foaf_Person:
      foaf_givenName: Xiyun
      foaf_name: Zhang, Xiyun
      foaf_surname: Zhang
  - foaf_Person:
      foaf_givenName: Christelle
      foaf_name: Anaclet, Christelle
      foaf_surname: Anaclet
  - foaf_Person:
      foaf_givenName: Plamen Ch.
      foaf_name: Ivanov, Plamen Ch.
      foaf_surname: Ivanov
  bibo_doi: 10.1371/journal.pcbi.1007268
  bibo_issue: '11'
  bibo_volume: 15
  dct_date: 2019^xs_gYear
  dct_identifier:
  - UT:000500976100014
  dct_isPartOf:
  - http://id.crossref.org/issn/1553-7358
  dct_language: eng
  dct_publisher: Public Library of Science@
  dct_title: Non-equilibrium critical dynamics of bursts in θ and δ rhythms as fundamental
    characteristic of sleep and wake micro-architecture@
  fabio_hasPubmedId: '31725712'
...