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1. Identity statement
Reference TypeConference Paper (Conference Proceedings)
Holder Codeisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Sitemtc-m16d.sid.inpe.br (namespace prefix: upn:35SP775)
Identifier8JMKD3MGP7W/3CEU845
Repositorysid.inpe.br/mtc-m19/2012/08.15.13.44
Last Update2012:08.15.13.57.44 (UTC) marciana
Metadata Repositorysid.inpe.br/mtc-m19/2012/08.15.13.44.51
Metadata Last Update2024:05.08.19.02.13 (UTC) marciana
Secondary KeyINPE--PRE/
DOI0.1117/12.907093
ISBN13: 9780819488756
ISSN16057422
Labelself-archiving-INPE-MCTIC-GOV-BR
Citation KeyIrineuMSSRMMCML:2012:ChBiSt
TitleCharacterization and bioactivity study of nanohydroxyapatite on superhydrophilic vertically aligned carbon nanotubes using optical techniques
Year2012
Access Date2026, Aug. 24
Secondary TypePRE CI
Number of Files1
Size779 KiB
2. Context
Author 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 de Oliveira
Resume Identifier 1
 2
 3
 4
 5
 6
 7
 8 8JMKD3MGP5W/3C9JH33
Group 1
 2
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 4
 5
 6
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 8 LAS-CTE-INPE-MCTI-GOV-BR
Affiliation 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
EditorParak, Wolfgang J.
Yamamoto, Kenji
Osinski, Marek
Conference NameColloidal Nanocrystals for Biomedical Applications, 7.
Conference LocationSan Francisco
DateJan. 2012
PublisherSPIE
Volumeroceedings SPIE, 8232
Pages82321K-82321K-7
Host Collectionsid.inpe.br/mtc-m19@80/2009/08.21.17.02 upn:35SP775
History (UTC)2013-01-18 18:10:08 :: marciana -> administrator :: 2012
2018-06-05 04:12:42 :: administrator -> marciana :: 2012
3. Content and structure
Is the master or a copy?is the master
Content Stagecompleted
Transferable1
Content TypeExternal Contribution
Version Typepublisher
Keywordsnanohydroxyapatite
carbon nanotubes
vertically aligned
biomineralization
bioactivity and nanocomposites
AbstractVertically-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.
AreaFISMAT
Arrangementurlib.net > BDMCI > Fonds > Produção anterior à 2021 > LABAS > Characterization and bioactivity...
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4. Conditions of access and use
data URIupn:35SP775:8JMKD3MGP7W/3CEU845
data URLhttp://urlib.net/ibi/8JMKD3MGP7W/3CEU845
zipped data URLhttp://urlib.net/zip/8JMKD3MGP7W/3CEU845
Target FilePSI82321K.pdf
User Groupmarciana
Visibilityshown
Read Permissionallow from all
Update Permissionnot transferred
5. Allied materials
LinkingTrabalho Vinculado à Tese/Dissertação
Mirror Repositorysid.inpe.br/mtc-m19@80/2009/08.21.17.02.53
Next Higher Units8JMKD3MGPCW/3ESR3H2
Citing Item Listsid.inpe.br/bibdigital/2013/09.24.19.30 - 32
sid.inpe.br/mtc-m21/2012/07.13.14.45.37 - 14
sid.inpe.br/bibdigital@80/2006/12.20.14.49 - 7
sid.inpe.br/bibdigital@80/2006/04.07.15.50.13 - 5
DisseminationCOMPENDEX
6. Notes
Empty Fieldsarchivingpolicy archivist booktitle callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress edition electronicmailaddress format language lineage mark nextedition notes numberofvolumes orcid organization parameterlist parentrepositories previousedition previouslowerunit progress project publisheraddress readergroup rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle sponsor subject tertiarytype type url
7. Description control
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