Individual error correction drives responsive self-assembly of army ant scaffolds.
collective behavior
distributed control
infrastructure
resilience
self-assembly
Journal
Proceedings of the National Academy of Sciences of the United States of America
ISSN: 1091-6490
Titre abrégé: Proc Natl Acad Sci U S A
Pays: United States
ID NLM: 7505876
Informations de publication
Date de publication:
27 04 2021
27 04 2021
Historique:
entrez:
24
4
2021
pubmed:
25
4
2021
medline:
15
12
2021
Statut:
ppublish
Résumé
An inherent strength of evolved collective systems is their ability to rapidly adapt to dynamic environmental conditions, offering resilience in the face of disruption. This is thought to arise when individual sensory inputs are filtered through local interactions, producing an adaptive response at the group level. To understand how simple rules encoded at the individual level can lead to the emergence of robust group-level (or distributed) control, we examined structures we call "scaffolds," self-assembled by
Identifiants
pubmed: 33893232
pii: 2013741118
doi: 10.1073/pnas.2013741118
pmc: PMC8092576
pii:
doi:
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Research Support, U.S. Gov't, Non-P.H.S.
Langues
eng
Sous-ensembles de citation
IM
Informations de copyright
Copyright © 2021 the Author(s). Published by PNAS.
Déclaration de conflit d'intérêts
The authors declare no competing interest.
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