Electrical behaviour and evolutionary computation in thin films of bovine brain microtubules
- Autores
- Vissol Gaudin, Eléonore; Pearson, Chris; Groves, Chris; Zeze, Dagou A.; Cantiello, Horacio Fabio; Cantero, Maria del Rocio; Petty, Michael C.
- Año de publicación
- 2021
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- We report on the electrical behaviour of thin films of bovine brain microtubules (MTs). For samples in both their dried and hydrated states, the measured currents reveal a power law dependence on the applied DC voltage. We attribute this to the injection of space-charge from the metallic electrode(s). The MTs are thought to form a complex electrical network, which can be manipulated with an applied voltage. This feature has been exploited to undertake some experiments on the use of the MT mesh as a medium for computation. We show that it is possible to evolve MT films into binary classifiers following an evolution in materio approach. The accuracy of the system is, on average, similar to that of early carbon nanotube classifiers developed using the same methodology.
Fil: Vissol Gaudin, Eléonore. University of Durham; Reino Unido
Fil: Pearson, Chris. University of Durham; Reino Unido
Fil: Groves, Chris. University of Durham; Reino Unido
Fil: Zeze, Dagou A.. University of Durham; Reino Unido
Fil: Cantiello, Horacio Fabio. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet Noa Sur. Instituto Multidisciplinario de Salud, Tecnologia y Desarrollo. - Universidad Nacional de Santiago del Estero. Instituto Multidisciplinario de Salud, Tecnologia y Desarrollo.; Argentina
Fil: Cantero, Maria del Rocio. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet Noa Sur. Instituto Multidisciplinario de Salud, Tecnologia y Desarrollo. - Universidad Nacional de Santiago del Estero. Instituto Multidisciplinario de Salud, Tecnologia y Desarrollo.; Argentina
Fil: Petty, Michael C.. University of Durham; Reino Unido - Materia
-
MICROTUBULES
BOVINE BRAIN
COMPUTATION
NANOTUBE - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/184070
Ver los metadatos del registro completo
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Electrical behaviour and evolutionary computation in thin films of bovine brain microtubulesVissol Gaudin, EléonorePearson, ChrisGroves, ChrisZeze, Dagou A.Cantiello, Horacio FabioCantero, Maria del RocioPetty, Michael C.MICROTUBULESBOVINE BRAINCOMPUTATIONNANOTUBEhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1We report on the electrical behaviour of thin films of bovine brain microtubules (MTs). For samples in both their dried and hydrated states, the measured currents reveal a power law dependence on the applied DC voltage. We attribute this to the injection of space-charge from the metallic electrode(s). The MTs are thought to form a complex electrical network, which can be manipulated with an applied voltage. This feature has been exploited to undertake some experiments on the use of the MT mesh as a medium for computation. We show that it is possible to evolve MT films into binary classifiers following an evolution in materio approach. The accuracy of the system is, on average, similar to that of early carbon nanotube classifiers developed using the same methodology.Fil: Vissol Gaudin, Eléonore. University of Durham; Reino UnidoFil: Pearson, Chris. University of Durham; Reino UnidoFil: Groves, Chris. University of Durham; Reino UnidoFil: Zeze, Dagou A.. University of Durham; Reino UnidoFil: Cantiello, Horacio Fabio. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet Noa Sur. Instituto Multidisciplinario de Salud, Tecnologia y Desarrollo. - Universidad Nacional de Santiago del Estero. Instituto Multidisciplinario de Salud, Tecnologia y Desarrollo.; ArgentinaFil: Cantero, Maria del Rocio. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet Noa Sur. Instituto Multidisciplinario de Salud, Tecnologia y Desarrollo. - Universidad Nacional de Santiago del Estero. Instituto Multidisciplinario de Salud, Tecnologia y Desarrollo.; ArgentinaFil: Petty, Michael C.. University of Durham; Reino UnidoNature Publishing Group2021-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/184070Vissol Gaudin, Eléonore; Pearson, Chris; Groves, Chris; Zeze, Dagou A.; Cantiello, Horacio Fabio; et al.; Electrical behaviour and evolutionary computation in thin films of bovine brain microtubules; Nature Publishing Group; Scientific Reports; 11; 1; 12-2021; 1-92045-2322CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://www.nature.com/articles/s41598-021-90260-0info:eu-repo/semantics/altIdentifier/doi/10.1038/s41598-021-90260-0info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:24:06Zoai:ri.conicet.gov.ar:11336/184070instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:24:06.594CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Electrical behaviour and evolutionary computation in thin films of bovine brain microtubules |
title |
Electrical behaviour and evolutionary computation in thin films of bovine brain microtubules |
spellingShingle |
Electrical behaviour and evolutionary computation in thin films of bovine brain microtubules Vissol Gaudin, Eléonore MICROTUBULES BOVINE BRAIN COMPUTATION NANOTUBE |
title_short |
Electrical behaviour and evolutionary computation in thin films of bovine brain microtubules |
title_full |
Electrical behaviour and evolutionary computation in thin films of bovine brain microtubules |
title_fullStr |
Electrical behaviour and evolutionary computation in thin films of bovine brain microtubules |
title_full_unstemmed |
Electrical behaviour and evolutionary computation in thin films of bovine brain microtubules |
title_sort |
Electrical behaviour and evolutionary computation in thin films of bovine brain microtubules |
dc.creator.none.fl_str_mv |
Vissol Gaudin, Eléonore Pearson, Chris Groves, Chris Zeze, Dagou A. Cantiello, Horacio Fabio Cantero, Maria del Rocio Petty, Michael C. |
author |
Vissol Gaudin, Eléonore |
author_facet |
Vissol Gaudin, Eléonore Pearson, Chris Groves, Chris Zeze, Dagou A. Cantiello, Horacio Fabio Cantero, Maria del Rocio Petty, Michael C. |
author_role |
author |
author2 |
Pearson, Chris Groves, Chris Zeze, Dagou A. Cantiello, Horacio Fabio Cantero, Maria del Rocio Petty, Michael C. |
author2_role |
author author author author author author |
dc.subject.none.fl_str_mv |
MICROTUBULES BOVINE BRAIN COMPUTATION NANOTUBE |
topic |
MICROTUBULES BOVINE BRAIN COMPUTATION NANOTUBE |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.6 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
We report on the electrical behaviour of thin films of bovine brain microtubules (MTs). For samples in both their dried and hydrated states, the measured currents reveal a power law dependence on the applied DC voltage. We attribute this to the injection of space-charge from the metallic electrode(s). The MTs are thought to form a complex electrical network, which can be manipulated with an applied voltage. This feature has been exploited to undertake some experiments on the use of the MT mesh as a medium for computation. We show that it is possible to evolve MT films into binary classifiers following an evolution in materio approach. The accuracy of the system is, on average, similar to that of early carbon nanotube classifiers developed using the same methodology. Fil: Vissol Gaudin, Eléonore. University of Durham; Reino Unido Fil: Pearson, Chris. University of Durham; Reino Unido Fil: Groves, Chris. University of Durham; Reino Unido Fil: Zeze, Dagou A.. University of Durham; Reino Unido Fil: Cantiello, Horacio Fabio. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet Noa Sur. Instituto Multidisciplinario de Salud, Tecnologia y Desarrollo. - Universidad Nacional de Santiago del Estero. Instituto Multidisciplinario de Salud, Tecnologia y Desarrollo.; Argentina Fil: Cantero, Maria del Rocio. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet Noa Sur. Instituto Multidisciplinario de Salud, Tecnologia y Desarrollo. - Universidad Nacional de Santiago del Estero. Instituto Multidisciplinario de Salud, Tecnologia y Desarrollo.; Argentina Fil: Petty, Michael C.. University of Durham; Reino Unido |
description |
We report on the electrical behaviour of thin films of bovine brain microtubules (MTs). For samples in both their dried and hydrated states, the measured currents reveal a power law dependence on the applied DC voltage. We attribute this to the injection of space-charge from the metallic electrode(s). The MTs are thought to form a complex electrical network, which can be manipulated with an applied voltage. This feature has been exploited to undertake some experiments on the use of the MT mesh as a medium for computation. We show that it is possible to evolve MT films into binary classifiers following an evolution in materio approach. The accuracy of the system is, on average, similar to that of early carbon nanotube classifiers developed using the same methodology. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-12 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/184070 Vissol Gaudin, Eléonore; Pearson, Chris; Groves, Chris; Zeze, Dagou A.; Cantiello, Horacio Fabio; et al.; Electrical behaviour and evolutionary computation in thin films of bovine brain microtubules; Nature Publishing Group; Scientific Reports; 11; 1; 12-2021; 1-9 2045-2322 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/184070 |
identifier_str_mv |
Vissol Gaudin, Eléonore; Pearson, Chris; Groves, Chris; Zeze, Dagou A.; Cantiello, Horacio Fabio; et al.; Electrical behaviour and evolutionary computation in thin films of bovine brain microtubules; Nature Publishing Group; Scientific Reports; 11; 1; 12-2021; 1-9 2045-2322 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/http://www.nature.com/articles/s41598-021-90260-0 info:eu-repo/semantics/altIdentifier/doi/10.1038/s41598-021-90260-0 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Nature Publishing Group |
publisher.none.fl_str_mv |
Nature Publishing Group |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
reponame_str |
CONICET Digital (CONICET) |
collection |
CONICET Digital (CONICET) |
instname_str |
Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.name.fl_str_mv |
CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
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1844614237340565504 |
score |
13.070432 |