DC Field | Value | Language |
---|---|---|
dc.contributor.author | Hwang, DS | - |
dc.contributor.author | Admir Masic | - |
dc.contributor.author | Ekavianty Prajatelistia | - |
dc.contributor.author | Mihaela Iordachescu | - |
dc.contributor.author | J Herbet Waite | - |
dc.date.accessioned | 2016-04-01T08:11:00Z | - |
dc.date.available | 2016-04-01T08:11:00Z | - |
dc.date.created | 2013-07-29 | - |
dc.date.issued | 2013-09 | - |
dc.identifier.issn | 1742-7061 | - |
dc.identifier.other | 2013-OAK-0000027863 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/27410 | - |
dc.description.abstract | Many marine invertebrates utilize biomacromolecules as building blocks to form their load-bearing tissues. These polymeric tissues are appealing for their unusual physical and mechanical properties, including high hardness and stiffness, toughness and low density. Here, a marine hydroid perisarc of Aglaophenia latirostris was investigated to understand how nature designs a stiff, tough and lightweight sheathing structure. Chitin, protein and a melanin-like pigment, were found to represent 10, 17 and 60 wt.% of the perisarc, respectively. Interestingly, similar to the adhesive and coating of marine mussel byssus, a DOPA (3,4-dihydroxyphenylalanine) containing protein and iron were detected in the perisarc. Resonance Raman microprobe analysis of perisarc indicates the presence of catechol-iron(III) complexes in situ, but it remains to be determined whether the DOPA-iron(III) interaction plays a cohesive role in holding the protein, chitin and melanin networks together. (C) 2013 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | Elsevier | - |
dc.relation.isPartOf | ACTA BIOMATERIALIA | - |
dc.title | Marine hydroid perisarc: A chitin- and melanin-reinforced composite with DOPA–iron(III) complexes | - |
dc.type | Article | - |
dc.contributor.college | 융합생명공학부 | - |
dc.identifier.doi | 10.1016/J.ACTBIO.2013.06.015 | - |
dc.author.google | Hwang D.S., Masic A., Prajatelistia E., Iordachescu M., Waite J.H. | - |
dc.relation.volume | 9 | - |
dc.relation.issue | 9 | - |
dc.relation.startpage | 8110 | - |
dc.relation.lastpage | 8117 | - |
dc.contributor.id | 10167197 | - |
dc.relation.journal | ACTA BIOMATERIALIA | - |
dc.relation.sci | SCI | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | ACTA BIOMATERIALIA, v.9, no.9, pp.8110 - 8117 | - |
dc.identifier.wosid | 000323402600008 | - |
dc.date.tcdate | 2019-02-01 | - |
dc.citation.endPage | 8117 | - |
dc.citation.number | 9 | - |
dc.citation.startPage | 8110 | - |
dc.citation.title | ACTA BIOMATERIALIA | - |
dc.citation.volume | 9 | - |
dc.contributor.affiliatedAuthor | Hwang, DS | - |
dc.identifier.scopusid | 2-s2.0-84880921301 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 16 | - |
dc.description.scptc | 15 | * |
dc.date.scptcdate | 2018-05-121 | * |
dc.type.docType | Article | - |
dc.subject.keywordPlus | MECHANICAL-PROPERTIES | - |
dc.subject.keywordPlus | OXIDATIVE-DEGRADATION | - |
dc.subject.keywordPlus | GLYCERA-JAWS | - |
dc.subject.keywordPlus | SQUID BEAKS | - |
dc.subject.keywordPlus | NEREIS JAWS | - |
dc.subject.keywordPlus | EUMELANIN | - |
dc.subject.keywordPlus | PROTEIN | - |
dc.subject.keywordPlus | TISSUE | - |
dc.subject.keywordPlus | ZINC | - |
dc.subject.keywordPlus | CHITOSAN | - |
dc.subject.keywordAuthor | Hydroid | - |
dc.subject.keywordAuthor | Perisarc | - |
dc.subject.keywordAuthor | DOPA | - |
dc.subject.keywordAuthor | Chitin | - |
dc.subject.keywordAuthor | DOPA-iron(III) complex | - |
dc.relation.journalWebOfScienceCategory | Engineering, Biomedical | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Biomaterials | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalResearchArea | Materials Science | - |
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