Electric behaviour of natural and demineralized bones : Dielectric properties up to 1 GHz

Autores
Ivancich, Anabella; Grigera, José Raúl; Muravchik, Carlos Horacio
Año de publicación
1992
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
In this paper we have measured the dielectric spectrum of water-saturated bones in native and demineralized states up to 1 GHz in the time domain. A novel method of analysis of the time domain spectroscopy data has been used. The results show a dielectric dispersion centered around 400 MHz for native samples and around 200 MHz for demineralized ones. The proposed mechanism for this dispersion is the movement of polar side chains, which is in agreement with what happens in hydrated collagen fibres.
Instituto de Física de Líquidos y Sistemas Biológicos
Instituto de Investigaciones en Electrónica, Control y Procesamiento de Señales
Materia
Ingeniería
Ciencias Exactas
Biología
Dielectric permittivity of bones
time domain spectroscopy
identification method
nonionizing radiation in tissues
collagen
microwave absorption of bones
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by/4.0/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/140139
Acceder
id SEDICI_1841b2da7a43fc351fc7f4141a974808
oai_identifier_str oai:sedici.unlp.edu.ar:10915/140139
network_acronym_str SEDICI
repository_id_str 1329
network_name_str SEDICI (UNLP)
spelling Electric behaviour of natural and demineralized bones : Dielectric properties up to 1 GHzIvancich, AnabellaGrigera, José RaúlMuravchik, Carlos HoracioIngenieríaCiencias ExactasBiologíaDielectric permittivity of bonestime domain spectroscopyidentification methodnonionizing radiation in tissuescollagenmicrowave absorption of bonesIn this paper we have measured the dielectric spectrum of water-saturated bones in native and demineralized states up to 1 GHz in the time domain. A novel method of analysis of the time domain spectroscopy data has been used. The results show a dielectric dispersion centered around 400 MHz for native samples and around 200 MHz for demineralized ones. The proposed mechanism for this dispersion is the movement of polar side chains, which is in agreement with what happens in hydrated collagen fibres.Instituto de Física de Líquidos y Sistemas BiológicosInstituto de Investigaciones en Electrónica, Control y Procesamiento de Señales1992info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf281-295http://sedici.unlp.edu.ar/handle/10915/140139enginfo:eu-repo/semantics/altIdentifier/issn/0092-0606info:eu-repo/semantics/altIdentifier/issn/1573-0689info:eu-repo/semantics/altIdentifier/doi/10.1007/bf00419425info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by/4.0/Creative Commons Attribution 4.0 International (CC BY 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-29T11:32:07Zoai:sedici.unlp.edu.ar:10915/140139Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-29 11:32:07.424SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv Electric behaviour of natural and demineralized bones : Dielectric properties up to 1 GHz
title Electric behaviour of natural and demineralized bones : Dielectric properties up to 1 GHz
spellingShingle Electric behaviour of natural and demineralized bones : Dielectric properties up to 1 GHz
Ivancich, Anabella
Ingeniería
Ciencias Exactas
Biología
Dielectric permittivity of bones
time domain spectroscopy
identification method
nonionizing radiation in tissues
collagen
microwave absorption of bones
title_short Electric behaviour of natural and demineralized bones : Dielectric properties up to 1 GHz
title_full Electric behaviour of natural and demineralized bones : Dielectric properties up to 1 GHz
title_fullStr Electric behaviour of natural and demineralized bones : Dielectric properties up to 1 GHz
title_full_unstemmed Electric behaviour of natural and demineralized bones : Dielectric properties up to 1 GHz
title_sort Electric behaviour of natural and demineralized bones : Dielectric properties up to 1 GHz
dc.creator.none.fl_str_mv Ivancich, Anabella
Grigera, José Raúl
Muravchik, Carlos Horacio
author Ivancich, Anabella
author_facet Ivancich, Anabella
Grigera, José Raúl
Muravchik, Carlos Horacio
author_role author
author2 Grigera, José Raúl
Muravchik, Carlos Horacio
author2_role author
author
dc.subject.none.fl_str_mv Ingeniería
Ciencias Exactas
Biología
Dielectric permittivity of bones
time domain spectroscopy
identification method
nonionizing radiation in tissues
collagen
microwave absorption of bones
topic Ingeniería
Ciencias Exactas
Biología
Dielectric permittivity of bones
time domain spectroscopy
identification method
nonionizing radiation in tissues
collagen
microwave absorption of bones
dc.description.none.fl_txt_mv In this paper we have measured the dielectric spectrum of water-saturated bones in native and demineralized states up to 1 GHz in the time domain. A novel method of analysis of the time domain spectroscopy data has been used. The results show a dielectric dispersion centered around 400 MHz for native samples and around 200 MHz for demineralized ones. The proposed mechanism for this dispersion is the movement of polar side chains, which is in agreement with what happens in hydrated collagen fibres.
Instituto de Física de Líquidos y Sistemas Biológicos
Instituto de Investigaciones en Electrónica, Control y Procesamiento de Señales
description In this paper we have measured the dielectric spectrum of water-saturated bones in native and demineralized states up to 1 GHz in the time domain. A novel method of analysis of the time domain spectroscopy data has been used. The results show a dielectric dispersion centered around 400 MHz for native samples and around 200 MHz for demineralized ones. The proposed mechanism for this dispersion is the movement of polar side chains, which is in agreement with what happens in hydrated collagen fibres.
publishDate 1992
dc.date.none.fl_str_mv 1992
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Articulo
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://sedici.unlp.edu.ar/handle/10915/140139
url http://sedici.unlp.edu.ar/handle/10915/140139
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/issn/0092-0606
info:eu-repo/semantics/altIdentifier/issn/1573-0689
info:eu-repo/semantics/altIdentifier/doi/10.1007/bf00419425
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by/4.0/
Creative Commons Attribution 4.0 International (CC BY 4.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by/4.0/
Creative Commons Attribution 4.0 International (CC BY 4.0)
dc.format.none.fl_str_mv application/pdf
281-295
dc.source.none.fl_str_mv reponame:SEDICI (UNLP)
instname:Universidad Nacional de La Plata
instacron:UNLP
reponame_str SEDICI (UNLP)
collection SEDICI (UNLP)
instname_str Universidad Nacional de La Plata
instacron_str UNLP
institution UNLP
repository.name.fl_str_mv SEDICI (UNLP) - Universidad Nacional de La Plata
repository.mail.fl_str_mv alira@sedici.unlp.edu.ar
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score 13.070432

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