1. Identificação | |
Tipo de Referência | Artigo em Evento (Conference Proceedings) |
Site | mtc-m16d.sid.inpe.br |
Código do Detentor | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
Identificador | 8JMKD3MGP7W/3CEU845 |
Repositório | sid.inpe.br/mtc-m19/2012/08.15.13.44 |
Última Atualização | 2012:08.15.13.57.44 (UTC) marciana |
Repositório de Metadados | sid.inpe.br/mtc-m19/2012/08.15.13.44.51 |
Última Atualização dos Metadados | 2018:06.05.04.12.42 (UTC) administrator |
Chave Secundária | INPE--PRE/ |
DOI | 0.1117/12.907093 |
ISBN | 13: 9780819488756 |
ISSN | 16057422 |
Chave de Citação | IrineuMSSRMMCML:2012:ChBiSt |
Título | Characterization and bioactivity study of nanohydroxyapatite on superhydrophilic vertically aligned carbon nanotubes using optical techniques |
Ano | 2012 |
Data de Acesso | 19 abr. 2024 |
Tipo Secundário | PRE CI |
Número de Arquivos | 1 |
Tamanho | 779 KiB |
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2. Contextualização | |
Autor | 1 Irineu, Joao Anderson Ferreira 2 Marsi, Teresa Cristina 3 Santos, Tiago Goncalves 4 Santo, Ana Maria Espirito 5 Rangel, Joao Lucas 6 Mengui, Ursula A. 7 Martin, Airton Abrahao 8 Corat, Evaldo Jose 9 Marciano, Fernanda Roberta 10 Lobo, Anderson Oliveira |
Grupo | 1 2 3 4 5 6 7 8 LAS-CTE-INPE-MCTI-GOV-BR |
Afiliação | 1 Univ. do Vale do Paraiba (Brazil) 2 Univ. do Vale do Paraiba (Brazil) 3 Univ. do Vale do Paraiba (Brazil) 4 Univ. Federal de São Paulo (Brazil) 5 Univ. do Vale do Paraíba (Brazil) 6 Univ. do Vale do Paraíba (Brazil) 7 Univ. do Vale do Paraíba (Brazil) 8 Instituto Nacional de Pesquisas Espaciais (INPE) 9 Laboratorio de Nanotecnologia Biomedica (NanoBio), Universidade do Vale do Paraiba, Sao Jose dos Campos, SP, Brazil 10 Laboratorio de Nanotecnologia Biomedica (NanoBio), Universidade do Vale do Paraiba, Sao Jose dos Campos, SP, Brazil |
Editor | Parak, Wolfgang J. Yamamoto, Kenji Osinski, Marek |
Nome do Evento | Colloidal Nanocrystals for Biomedical Applications, 7. |
Localização do Evento | San Francisco |
Data | Jan. 2012 |
Editora (Publisher) | SPIE |
Volume | roceedings SPIE, 8232 |
Páginas | 82321K-82321K-7 |
Histórico (UTC) | 2013-01-18 18:10:08 :: marciana -> administrator :: 2012 2018-06-05 04:12:42 :: administrator -> marciana :: 2012 |
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3. Conteúdo e estrutura | |
É a matriz ou uma cópia? | é a matriz |
Estágio do Conteúdo | concluido |
Transferível | 1 |
Tipo do Conteúdo | External Contribution |
Tipo de Versão | publisher |
Palavras-Chave | nanohydroxyapatite carbon nanotubes vertically aligned biomineralization bioactivity and nanocomposites |
Resumo | Vertically-aligned multi-walled carbon nanotubes (VACNT) is of particular interest in regenerative medicine. Templateinduced hydroxyapatite (HA) has broad prospects in applied fields of bone regenerative medicine. Thus, it becomes very attractive a combination these two excellent materials to bone tissue engineering applications. In this study the HA/VACNT nanocomposites were used as scaffolds to Human osteoblast cells culture. Superhydrophilic VACNT films were obtained by CVD method and funcionalized by oxygen plasma. The fabrication of HA/VACNT nanocomposites was performed with a direct electrodeposition of the thin HA films on the VACNT films. The bioactivity and biomineralization in vitro process of superhydrophilic HA/VACNT nanocomposites were investigated using simulated body fluid (SBF) and optical techniques. The characterization of of HA/VACNT nanocomposites was performed before and after soaking 21 days in SBF and compared to superydrophilic VACNT films. Fourier transform infrared spectroscopy, micro X-ray fluorescence spectrometer by energy-dispersive and X-ray difractogram were employed to investigate the structural and chemical properties. The morphology was investigated by FEG-SEM analysis. After 21 days was identified that others biological apatites were formed only on HA/VACNT nanocomposites. Optical techniques showing a powerful tool to characterizated and investigated the bioactivity in vitro process. These findings were very atractive to application of this new nanocomposite to bone tissue regeneration. |
Área | FISMAT |
Arranjo | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > LABAS > Characterization and bioactivity... |
Conteúdo da Pasta doc | acessar |
Conteúdo da Pasta source | não têm arquivos |
Conteúdo da Pasta agreement | |
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4. Condições de acesso e uso | |
URL dos dados | http://urlib.net/ibi/8JMKD3MGP7W/3CEU845 |
URL dos dados zipados | http://urlib.net/zip/8JMKD3MGP7W/3CEU845 |
Arquivo Alvo | PSI82321K.pdf |
Grupo de Usuários | marciana |
Visibilidade | shown |
Permissão de Leitura | allow from all |
Permissão de Atualização | não transferida |
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5. Fontes relacionadas | |
Vinculação | Trabalho Vinculado à Tese/Dissertação |
Repositório Espelho | sid.inpe.br/mtc-m19@80/2009/08.21.17.02.53 |
Unidades Imediatamente Superiores | 8JMKD3MGPCW/3ESR3H2 |
Divulgação | COMPENDEX |
Acervo Hospedeiro | sid.inpe.br/mtc-m19@80/2009/08.21.17.02 |
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6. Notas | |
Campos Vazios | archivingpolicy archivist booktitle callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress edition electronicmailaddress format label language lineage mark nextedition notes numberofvolumes orcid organization parameterlist parentrepositories previousedition previouslowerunit progress project publisheraddress readergroup resumeid rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle sponsor subject tertiarytype type url |
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7. Controle da descrição | |
e-Mail (login) | marciana |
atualizar | |
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