Applications of protein-based capacitive biosensors for the detection of heavy-metal ions

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dc.contributor.author Mortari, A
dc.contributor.author Brown, NL
dc.contributor.author Geczy, C
dc.contributor.author Coster, HGL
dc.contributor.author Valenzuela, SM
dc.contributor.author Martin, D
dc.contributor.author Csöregi, E
dc.date.accessioned 2010-05-28T10:02:32Z
dc.date.issued 2006
dc.identifier.citation Proceedings of the 2006 International Conference on Nanoscience and Nanotechnology, ICONN, 2006, pp. 235 - 238
dc.identifier.isbn 1424404533
dc.identifier.isbn 9781424404537
dc.identifier.other E1UNSUBMIT en_US
dc.identifier.uri http://hdl.handle.net/10453/11191
dc.description.abstract Three different methods of using protein-based capacitive biosensors for the detection of heavy-metal ions are presented. The metal-binding proteins SmtA, S100A12, MerP and four modified MerPs were immobilised as the biorecognition element on self-assembled monolayer-modified gold electrodes. Capacitance was measured using potential square step or electrical impedance spectroscopy. The protein-metal interaction generated changes in capacitance mainly due to a protein conformational change. © 2006 IEEE.
dc.relation.isbasedon 10.1109/ICONN.2006.340595
dc.title Applications of protein-based capacitive biosensors for the detection of heavy-metal ions
dc.type Conference Proceeding
dc.parent Proceedings of the 2006 International Conference on Nanoscience and Nanotechnology, ICONN
dc.journal.number en_US
dc.publocation Piscataway, USA en_US
dc.identifier.startpage 235 en_US
dc.identifier.endpage 238 en_US
dc.cauo.name SCI.Medical and Molecular Biosciences en_US
dc.conference Verified OK en_US
dc.conference IEEE International Conference on Nanoscience and Nanotechnology
dc.for 1004 Medical Biotechnology
dc.personcode 960727
dc.personcode 119900
dc.personcode 010690
dc.percentage 100 en_US
dc.classification.name Medical Biotechnology en_US
dc.classification.type FOR-08 en_US
dc.edition en_US
dc.custom IEEE International Conference on Nanoscience and Nanotechnology en_US
dc.date.activity 20060703 en_US
dc.date.activity 2006-07-03
dc.location.activity Brisbane, Australia en_US
dc.description.keywords Biomedical application
dc.description.keywords Electrochemical capacitance
dc.description.keywords Environmental application
dc.description.keywords Heavy metal ions
dc.description.keywords Protein
pubs.embargo.period Not known
pubs.organisational-group /University of Technology Sydney
pubs.organisational-group /University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group /University of Technology Sydney/Faculty of Engineering and Information Technology/School of Civil and Environmental Engineering
pubs.organisational-group /University of Technology Sydney/Faculty of Science
pubs.organisational-group /University of Technology Sydney/Faculty of Science/School of Medical and Molecular Sciences
pubs.organisational-group /University of Technology Sydney/Strength - Health Technologies
utslib.copyright.status Closed Access
utslib.copyright.date 2015-04-15 12:17:09.805752+10
pubs.consider-herdc false
utslib.collection.history Closed (ID: 3)
utslib.collection.history School of Medical and Molecular Sciences (ID: 341)


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