Smart Biomechanical Adaptation Revealed by the Structure of Ostrich Limb Bones

Detalhes bibliográficos
Autor(a) principal: Conti, Simone
Data de Publicação: 2023
Outros Autores: Sala, Giuseppe, Mateus, Octávio
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10362/155171
Resumo: Publisher Copyright: © 2023 by the authors.
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spelling Smart Biomechanical Adaptation Revealed by the Structure of Ostrich Limb Bonesbiomimesismaterial propertiesmechanical performancesostrichstructural adaptationBiotechnologyBioengineeringBiomaterialsBiochemistryBiomedical EngineeringMolecular MedicinePublisher Copyright: © 2023 by the authors.Ostriches are known to be the fastest bipedal animal alive; to accomplish such an achievement, their anatomy evolved to sustain the stresses imposed by running at such velocities. Ostriches represent an excellent case study due to the fact that their locomotor kinematics have been extensively studied for their running capabilities. The shape and structure of ostrich bones are also known to be optimized to sustain the stresses imposed by the body mass and accelerations to which the bones are subjected during movements. This study focuses on the limb bones, investigating the structure of the bones as well as the material properties, and how both the structure and material evolved to maximise the performance while minimising the stresses applied to the bones themselves. The femoral shaft is hollowed and it presents an imbricate structure of fused bone ridges connected to the walls of the marrow cavity, while the tibial shaft is subdivided into regions having different mechanical characteristics. These adaptations indicate the optimization of both the structure and the material to bear the stresses. The regionalization of the material highlighted by the mechanical tests represents the capability of the bone to adapt to external stimuli during the life of an individual, optimizing not only the structure of the bone but the material itself.GeoBioTec - Geobiociências, Geoengenharias e GeotecnologiasDCT - Departamento de Ciências da TerraRUNConti, SimoneSala, GiuseppeMateus, Octávio2023-07-12T22:18:44Z2023-02-282023-02-28T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article16application/pdfhttp://hdl.handle.net/10362/155171eng2313-7673PURE: 65987852https://doi.org/10.3390/biomimetics8010098info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-03-11T05:37:40Zoai:run.unl.pt:10362/155171Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T03:55:56.877777Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Smart Biomechanical Adaptation Revealed by the Structure of Ostrich Limb Bones
title Smart Biomechanical Adaptation Revealed by the Structure of Ostrich Limb Bones
spellingShingle Smart Biomechanical Adaptation Revealed by the Structure of Ostrich Limb Bones
Conti, Simone
biomimesis
material properties
mechanical performances
ostrich
structural adaptation
Biotechnology
Bioengineering
Biomaterials
Biochemistry
Biomedical Engineering
Molecular Medicine
title_short Smart Biomechanical Adaptation Revealed by the Structure of Ostrich Limb Bones
title_full Smart Biomechanical Adaptation Revealed by the Structure of Ostrich Limb Bones
title_fullStr Smart Biomechanical Adaptation Revealed by the Structure of Ostrich Limb Bones
title_full_unstemmed Smart Biomechanical Adaptation Revealed by the Structure of Ostrich Limb Bones
title_sort Smart Biomechanical Adaptation Revealed by the Structure of Ostrich Limb Bones
author Conti, Simone
author_facet Conti, Simone
Sala, Giuseppe
Mateus, Octávio
author_role author
author2 Sala, Giuseppe
Mateus, Octávio
author2_role author
author
dc.contributor.none.fl_str_mv GeoBioTec - Geobiociências, Geoengenharias e Geotecnologias
DCT - Departamento de Ciências da Terra
RUN
dc.contributor.author.fl_str_mv Conti, Simone
Sala, Giuseppe
Mateus, Octávio
dc.subject.por.fl_str_mv biomimesis
material properties
mechanical performances
ostrich
structural adaptation
Biotechnology
Bioengineering
Biomaterials
Biochemistry
Biomedical Engineering
Molecular Medicine
topic biomimesis
material properties
mechanical performances
ostrich
structural adaptation
Biotechnology
Bioengineering
Biomaterials
Biochemistry
Biomedical Engineering
Molecular Medicine
description Publisher Copyright: © 2023 by the authors.
publishDate 2023
dc.date.none.fl_str_mv 2023-07-12T22:18:44Z
2023-02-28
2023-02-28T00:00:00Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10362/155171
url http://hdl.handle.net/10362/155171
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 2313-7673
PURE: 65987852
https://doi.org/10.3390/biomimetics8010098
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 16
application/pdf
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
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reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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