Evidence map›Paper›PMID 32655977›Full record

ArticleEPJ web of conferences2020

Power-law correlations and coupling of active and quiet states underlie a class of complex systems with self-organization at criticality.

Fabrizio Lombardi, Jilin W J L Wang, Xiyun Zhang, Plamen Ch Ivanov

Open access · diamondAbstract read
In one paragraph

Article in EPJ web of conferences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
3.7field-weighted citation impact, top 5% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

8 citing papers in PubMed, 14 citations in OpenAlex.

  1. Role of the Locus Coeruleus Arousal Promoting Neurons in Maintaining Brain Criticality across the Sleep-Wake Cycle.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 1 institution in 2 countries.

Fabrizio LombardiInstitute of Science and Technology Austria, A-3400 Klosterneuburg, Austria.
Jilin W J L WangKeck Laboratory for Network Physiology, Department of Physics, Boston University, Boston, MA 02215, USA.
Xiyun ZhangKeck Laboratory for Network Physiology, Department of Physics, Boston University, Boston, MA 02215, USA.
Plamen Ch IvanovKeck Laboratory for Network Physiology, Department of Physics, Boston University, Boston, MA 02215, USA.
Boston University · US

Funding

Self Organized Criticality as a new paradigm of sleep regulationR01HL098437 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI IVANOV, PLAMEN CHRISTOV · 2011 to 2015
$2.3M
NHLBI NIH HHS R01 HL098437
6 · The paper itself

Abstract

Physical and biological systems often exhibit intermittent dynamics with bursts or avalanches (active states) characterized by power-law size and duration distributions. These emergent features are typical of systems at the critical point of continuous phase transitions, and have led to the hypothesis that such systems may self-organize at criticality, i.e. without any fine tuning of parameters. Since the introduction of the Bak-Tang-Wiesenfeld (BTW) model, the paradigm of self-organized criticality (SOC) has been very fruitful for the analysis of emergent collective behaviors in a number of systems, including the brain. Although considerable effort has been devoted in identifying and modeling scaling features of burst and avalanche statistics, dynamical aspects related to the temporal organization of bursts remain often poorly understood or controversial. Of crucial importance to understand the mechanisms responsible for emergent behaviors is the relationship between active and quiet periods, and the nature of the correlations. Here we investigate the dynamics of active (

Identifiers

PMID32655977
PMCPMC7351253
OpenAlexW3012191457

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.