Zobrazeno 1 - 10
of 52
pro vyhledávání: '"M. Carmen Miguel"'
Publikováno v:
Physical Review Research, Vol 6, Iss 4, p 043205 (2024)
We perform a comprehensive analysis of a collective decision-making model inspired by honeybee behavior. This model integrates individual exploration for option discovery and social interactions for information sharing, while also considering option
Externí odkaz:
https://doaj.org/article/a8744091e30340c1b9013db710d9199b
Publikováno v:
Physical Review Research, Vol 6, Iss 3, p 033270 (2024)
Moving animal groups transmit information through propagating waves or behavioral cascades, exhibiting characteristics akin to systems near a critical point from statistical physics. Using data from freely swimming schooling fish in an experimental t
Externí odkaz:
https://doaj.org/article/0a6b05b35dbb42cf86268ba39ff0a69e
Publikováno v:
Physical Review Research, Vol 6, Iss 3, p 033149 (2024)
Drawing inspiration from honeybee swarms' nest-site selection process, we assess the ability of a kilobot robot swarm to replicate this captivating example of collective decision making. Honeybees locate the optimal site for their new nest by aggrega
Externí odkaz:
https://doaj.org/article/3417f7f87ecb4d8bbf0c7dbec8ae6917
Autor:
Julia Múgica, Jordi Torrents, Javier Cristín, Andreu Puy, M. Carmen Miguel, Romualdo Pastor-Satorras
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-13 (2022)
Abstract Behavioral contagion and the presence of behavioral cascades are natural features in groups of animals showing collective motion, such as schooling fish or grazing herbivores. Here we study empirical behavioral cascades observed in fish scho
Externí odkaz:
https://doaj.org/article/46aab8dd751c4deeab62c424830348a8
Publikováno v:
Communications Physics, Vol 4, Iss 1, Pp 1-11 (2021)
Since Turing’s seminal work, combining local reaction with diffusion is key to understand how patterns can appear in interacting systems. Here, the authors investigate the effect of coupling local dynamics with a non-traditional type of diffusion m
Externí odkaz:
https://doaj.org/article/be04e408fb2d479d9bf5a71a0f2bdf9e
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Dipòsit Digital de la UB
Universidad de Barcelona
Communications Physics, Vol 4, Iss 1, Pp 1-11 (2021)
Universitat Politècnica de Catalunya (UPC)
Dipòsit Digital de la UB
Universidad de Barcelona
Communications Physics, Vol 4, Iss 1, Pp 1-11 (2021)
Systems composed of reactive particles diffusing in a network display emergent dynamics. While Fick’s diffusion can lead to Turing patterns, other diffusion schemes might display more complex phenomena. Here we study the death and restoration of co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e73dd874ed1e48291c63d6c874e30877
http://hdl.handle.net/2445/179773
http://hdl.handle.net/2445/179773
Publikováno v:
PLoS ONE, Vol 6, Iss 6, p e20418 (2011)
Nanoindentation techniques recently developed to measure the mechanical response of crystals under external loading conditions reveal new phenomena upon decreasing sample size below the microscale. At small length scales, material resistance to irrev
Externí odkaz:
https://doaj.org/article/e85b5fda5a974747bf75eba098d35295
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Universitat Politècnica de Catalunya (UPC)
We investigate the effects of long-range social interactions in flocking dynamics by studying the dynamics of a scalar model of collective motion embedded in a complex network representing a pattern of social interactions, as observed in several soci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::50ef09cbbc415ad888aff9dcba3c79f7
https://hdl.handle.net/2117/178863
https://hdl.handle.net/2117/178863
Publikováno v:
Digital.CSIC: Repositorio Institucional del CSIC
Consejo Superior de Investigaciones Científicas (CSIC)
Digital.CSIC. Repositorio Institucional del CSIC
instname
Consejo Superior de Investigaciones Científicas (CSIC)
Digital.CSIC. Repositorio Institucional del CSIC
instname
Viruses undergo mesoscopic morphological changes as they interact with host interfaces and in response to chemical cues. The dynamics of these changes, over the entire temporal range relevant to virus processes, are unclear. Here, we report on creep
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7751f878228c88e4a634e6d522e25bd6
https://pubmed.ncbi.nlm.nih.gov/31241887
https://pubmed.ncbi.nlm.nih.gov/31241887
Publikováno v:
Recercat. Dipósit de la Recerca de Catalunya
instname
Dipòsit Digital de la UB
Universidad de Barcelona
instname
Dipòsit Digital de la UB
Universidad de Barcelona
Designing and controlling particle self-assembly into robust and reliable high-performance smart materials often involves crystalline ordering in curved spaces. Examples include carbon allotropes like graphene, synthetic materials such as colloidosom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9274e3948d45b28e863f7d8cb60b6d5e
https://doi.org/10.1073/pnas.1518258112
https://doi.org/10.1073/pnas.1518258112