Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/43822
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Campo DC | Valor | Idioma |
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dc.contributor.author | Oliveira, N. M. | por |
dc.contributor.author | Yu Shrike Zhang | por |
dc.contributor.author | Jie Ju | por |
dc.contributor.author | Ai-Zheng Chen | por |
dc.contributor.author | Yu Chen | por |
dc.contributor.author | Sonkusale, Sameer R. | por |
dc.contributor.author | Dokmeci, Mehmet Remzi | por |
dc.contributor.author | Reis, R. L. | por |
dc.contributor.author | Mano, J. F. | por |
dc.contributor.author | Khademhosseini, Ali | por |
dc.date.accessioned | 2016-12-23T09:02:37Z | - |
dc.date.issued | 2016-05 | - |
dc.date.submitted | 2016-05 | - |
dc.identifier.citation | Oliveira N. M., Zhang Y. S., Ju J., Chen A. - Z., Chen Y., Sonkusale S. R., Dokmeci M. R., Reis R. L., Mano J. F., Khademhosseini A. Hydrophobic Hydrogels: Towards Construction of Floating (Bio) microdevices, Chemistry Of Materials, Vol. 28, Issue 11, pp. 3641–3648, doi:10.1021/acs.chemmater.5b04445, 2016 | por |
dc.identifier.issn | 0897-4756 | por |
dc.identifier.uri | https://hdl.handle.net/1822/43822 | - |
dc.description.abstract | Hydrogels, formed through crosslinking of hydrophilic polymer chains, represent a class of materials that are capable of holding large volumes of water. Here we report a novel class of hydrophobic hydrogels that can free-float on the surface of different aqueous media by coating conventional hydrogels with a layer of hydrophobic microparticles. We further demonstrate that these floating hydrogel-based devices can be used for sensing applications on liquid surfaces such as the construction of floating pH meters. Moreover, we demonstrate that the floating hydrogels present high mobility with excellent self-assembling property on the surface of water. Importantly, the floating systems reserved the intrinsic biocompatibility of the core hydrogels, enabling microengineering of floating tissue constructs. It is expected that these floating hydrophobic hydrogel-based devices will likely find widespread applications including but not limited to sensing, tissue engineering, and biomedicine. | por |
dc.description.sponsorship | The authors acknowledge funding from the Office of Naval Research Young National Investigator Award, the National Institutes of Health (EB012597, AR057837, DE021468, HL099073, R56AI105024), and the Presidential Early Career Award for Scientists and Engineers (PECASE). N. M. Oliveira acknowledge the financial support from Portuguese Foundation for Science and Technology – FCT (Grant SFRH/BD/73172/2010), from the financial program POPH/FSE from QREN. | por |
dc.language.iso | eng | por |
dc.publisher | ACS | por |
dc.relation | info:eu-repo/grantAgreement/FCT/SFRH/SFRH%2FBD%2F73172%2F2010/PT | por |
dc.rights | restrictedAccess | por |
dc.subject | Crosslinking | por |
dc.subject | Hydrogels | por |
dc.subject | Hydrophobic | por |
dc.subject | Microdevices | por |
dc.title | Hydrophobic hydrogels: towards construction of floating (Bio) microdevices | por |
dc.type | article | - |
dc.peerreviewed | yes | por |
dc.relation.publisherversion | http://pubs.acs.org/doi/abs/10.1021/acs.chemmater.5b04445 | por |
dc.comments | http://3bs.uminho.pt/node/18723 | por |
sdum.publicationstatus | info:eu-repo/semantics/publishedVersion | por |
oaire.citationStartPage | 3641 | por |
oaire.citationEndPage | 3648 | por |
oaire.citationIssue | 11 | por |
oaire.citationTitle | Chemistry of Materials | por |
oaire.citationVolume | 28 | por |
dc.date.updated | 2016-12-14T15:02:53Z | - |
dc.identifier.doi | 10.1021/acs.chemmater.5b04445 | por |
dc.subject.wos | Science & Technology | por |
sdum.journal | Chemistry of Materials | por |
Aparece nas coleções: | 3B’s - Artigos em revistas/Papers in scientific journals |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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18723-NMOliveira-Chemistry of Materials 2016.pdf Acesso restrito! | 979,15 kB | Adobe PDF | Ver/Abrir |