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The use of gold nanoparticle aggregation for DNA computing and logic-based biomolecular detection

DC Field Value Language
dc.contributor.authorLee, In-Hee-
dc.contributor.authorYang, Kyung-Ae-
dc.contributor.authorLee, Ji-Hoon-
dc.contributor.authorPark, Ji-Yoon-
dc.contributor.authorChai, Young Kyu-
dc.contributor.authorLee, Jae-Hoon-
dc.contributor.authorZhang, Byoung-Tak-
dc.date.accessioned2009-02-25-
dc.date.available2009-02-25-
dc.date.issued2008-08-08-
dc.identifier.citationNanotechnology 19 395103en
dc.identifier.issn0957-4484-
dc.identifier.urihttp://hdl.handle.net/10371/1624-
dc.description.abstractThe use of DNA molecules as a physical computational material has attracted much interest, especially in the area of DNA computing. DNAs are also useful for logical control and analysis of biological systems if efficient visualization methods are available. Here we present a quick
and simple visualization technique that displays the results of the DNA computing process based on a colorimetric change induced by gold nanoparticle aggregation, and we apply it to the logic-based detection of biomolecules. Our results demonstrate its effectiveness in both DNA-based logical computation and logic-based biomolecular detection.
en
dc.description.sponsorshipthe Ministry of Commerce, Industry and Energy through the Molecular Evolutionary
Computing (MEC) Project

the Ministry of Education and Human Resources Development (MOEHRD) under the
BK21-IT Program

The ICT at Seoul National University
provided research facilities

a Korea Research Foundation Grant funded by the Korean Government (MOEHRD, Basic Research Promotion) (KRF-2006-351-C00045)
en
dc.language.isoenen
dc.publisherInstitute of Physicsen
dc.relation.ispartofseries19en
dc.relation.ispartofseries395103en
dc.subjectnanoparticleen
dc.subjectDNA computingen
dc.subjectbiomolecular detectionen
dc.subjectgolden
dc.titleThe use of gold nanoparticle aggregation for DNA computing and logic-based biomolecular detectionen
dc.typeArticleen
dc.contributor.AlternativeAuthor이인희-
dc.contributor.AlternativeAuthor양경애-
dc.contributor.AlternativeAuthor이지훈-
dc.contributor.AlternativeAuthor박지윤-
dc.contributor.AlternativeAuthor채용규-
dc.contributor.AlternativeAuthor이재훈-
dc.contributor.AlternativeAuthor장병탁-
dc.identifier.doi10.1088/0957-4484/19/39/395103-
dc.identifier.doi10.1088/0957-4484/19/39/395103-
dc.citation.journaltitleNanotechnology-
Appears in Collections:
College of Engineering/Engineering Practice School (공과대학/대학원)Dept. of Computer Science and Engineering (컴퓨터공학부)Journal Papers (저널논문_컴퓨터공학부)
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