Electric behaviour of natural and demineralized bones : Dielectric properties up to 1 GHz
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 nativ...
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| Formato: | Articulo |
| Lenguaje: | Inglés |
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1992
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| Acceso en línea: | http://sedici.unlp.edu.ar/handle/10915/140139 |
| Aporte de: | Aportado por :
SEDICI (UNLP) de
Universidad Nacional de La Plata .
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I19-R120-10915-140139 |
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I19-R120-10915-1401392022-08-09T04:04:58Z http://sedici.unlp.edu.ar/handle/10915/140139 issn:0092-0606 issn:1573-0689 Electric behaviour of natural and demineralized bones : Dielectric properties up to 1 GHz Ivancich, Anabella Grigera, José Raúl Muravchik, Carlos Horacio 1992 2022-08-08T16:47:08Z en Ingeniería Ciencias Exactas Biología Dielectric permittivity of bones time domain spectroscopy identification method nonionizing radiation in tissues collagen microwave absorption of bones 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 Articulo Articulo http://creativecommons.org/licenses/by/4.0/ Creative Commons Attribution 4.0 International (CC BY 4.0) application/pdf 281-295 |
| institution |
Universidad Nacional de La Plata |
| institution_str |
I-19 |
| repository_str |
R-120 |
| collection |
SEDICI (UNLP) |
| language |
Inglés |
| topic |
Ingeniería Ciencias Exactas Biología Dielectric permittivity of bones time domain spectroscopy identification method nonionizing radiation in tissues collagen microwave absorption of bones |
| spellingShingle |
Ingeniería Ciencias Exactas Biología Dielectric permittivity of bones time domain spectroscopy identification method nonionizing radiation in tissues collagen microwave absorption of bones Ivancich, Anabella Grigera, José Raúl Muravchik, Carlos Horacio Electric behaviour of natural and demineralized bones : Dielectric properties up to 1 GHz |
| topic_facet |
Ingeniería Ciencias Exactas Biología Dielectric permittivity of bones time domain spectroscopy identification method nonionizing radiation in tissues collagen microwave absorption of bones |
| 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. |
| format |
Articulo Articulo |
| author |
Ivancich, Anabella Grigera, José Raúl Muravchik, Carlos Horacio |
| author_facet |
Ivancich, Anabella Grigera, José Raúl Muravchik, Carlos Horacio |
| author_sort |
Ivancich, Anabella |
| title |
Electric behaviour of natural and demineralized bones : Dielectric properties up to 1 GHz |
| 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 |
| publishDate |
1992 |
| url |
http://sedici.unlp.edu.ar/handle/10915/140139 |
| work_keys_str_mv |
AT ivancichanabella electricbehaviourofnaturalanddemineralizedbonesdielectricpropertiesupto1ghz AT grigerajoseraul electricbehaviourofnaturalanddemineralizedbonesdielectricpropertiesupto1ghz AT muravchikcarloshoracio electricbehaviourofnaturalanddemineralizedbonesdielectricpropertiesupto1ghz |
| _version_ |
1741622834655920128 |