Rapid detection and quantification of bacteria using an integrated micro/nanofluidic device
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Wang, Zhongwei | - |
dc.contributor.author | Han, Taeheon | - |
dc.contributor.author | Jeon, Tae-Joon | - |
dc.contributor.author | Park, Sungjin | - |
dc.contributor.author | Kim, Sun Min | - |
dc.date.accessioned | 2021-11-11T04:42:02Z | - |
dc.date.available | 2021-11-11T04:42:02Z | - |
dc.date.created | 2021-11-10 | - |
dc.date.issued | 2013-03-01 | - |
dc.identifier.issn | 0925-4005 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hongik/handle/2020.sw.hongik/17162 | - |
dc.description.abstract | In this study, we present an integrated micro/nanofluidic device that integrates a micromixer and a preconcentrator for the rapid detection of bacteria. The micromixer based on the concept of unbalanced splits and cross-collisions of fluid streams is used for mixing bacterial cells with tagging molecules. The preconcentrator consists of two microchannels (main and sub) that are connected by the nanochannels, which can be easily fabricated by electric breakdown of a similar to 25 mu m-thick polydimethylsiloxane (PDMS) membrane using high electric shock. Escherichia coli (E. coli) sample is tagged with fluorescent dye and continuously preconcentrated at the target position by applying the electric field through the junction of micro- and nanochannels. The concentration of bacterial sample can be quantified by measuring the fluorescence intensity at the preconcentrated region. (c) 2013 Elsevier B.V. All rights reserved. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCIENCE SA | - |
dc.subject | INSULATOR-BASED DIELECTROPHORESIS | - |
dc.subject | PROTEIN-CONCENTRATION | - |
dc.subject | MICROFLUIDIC DEVICE | - |
dc.subject | ESCHERICHIA-COLI | - |
dc.subject | CHIP | - |
dc.subject | BIOSENSOR | - |
dc.subject | IDENTIFICATION | - |
dc.subject | MEMBRANE | - |
dc.subject | JUNCTION | - |
dc.subject | WATER | - |
dc.title | Rapid detection and quantification of bacteria using an integrated micro/nanofluidic device | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Park, Sungjin | - |
dc.identifier.doi | 10.1016/j.snb.2013.01.017 | - |
dc.identifier.scopusid | 2-s2.0-84873691812 | - |
dc.identifier.wosid | 000315751100090 | - |
dc.identifier.bibliographicCitation | SENSORS AND ACTUATORS B-CHEMICAL, v.178, pp.683 - 688 | - |
dc.relation.isPartOf | SENSORS AND ACTUATORS B-CHEMICAL | - |
dc.citation.title | SENSORS AND ACTUATORS B-CHEMICAL | - |
dc.citation.volume | 178 | - |
dc.citation.startPage | 683 | - |
dc.citation.endPage | 688 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Electrochemistry | - |
dc.relation.journalResearchArea | Instruments & Instrumentation | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Analytical | - |
dc.relation.journalWebOfScienceCategory | Electrochemistry | - |
dc.relation.journalWebOfScienceCategory | Instruments & Instrumentation | - |
dc.subject.keywordPlus | INSULATOR-BASED DIELECTROPHORESIS | - |
dc.subject.keywordPlus | PROTEIN-CONCENTRATION | - |
dc.subject.keywordPlus | MICROFLUIDIC DEVICE | - |
dc.subject.keywordPlus | ESCHERICHIA-COLI | - |
dc.subject.keywordPlus | CHIP | - |
dc.subject.keywordPlus | BIOSENSOR | - |
dc.subject.keywordPlus | IDENTIFICATION | - |
dc.subject.keywordPlus | MEMBRANE | - |
dc.subject.keywordPlus | JUNCTION | - |
dc.subject.keywordPlus | WATER | - |
dc.subject.keywordAuthor | Bacteria | - |
dc.subject.keywordAuthor | Escherichia coli (E. coli) | - |
dc.subject.keywordAuthor | Detection | - |
dc.subject.keywordAuthor | Preconcentration | - |
dc.subject.keywordAuthor | Micromixer | - |
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