Please use this identifier to cite or link to this item: https://doi.org/10.1039/b800015h
DC FieldValue
dc.titleEnhanced microfiltration devices configured with hydrodynamic trapping and a rain drop bypass filtering architecture for microbial cells detection
dc.contributor.authorLay, C.
dc.contributor.authorTeo, C.Y.
dc.contributor.authorZhu, L.
dc.contributor.authorPeh, X.L.
dc.contributor.authorJi, H.M.
dc.contributor.authorChew, B.-R.
dc.contributor.authorMurthy, R.
dc.contributor.authorFeng, H.H.
dc.contributor.authorLiu, W.-T.
dc.date.accessioned2014-06-17T10:14:47Z
dc.date.available2014-06-17T10:14:47Z
dc.date.issued2008
dc.identifier.citationLay, C., Teo, C.Y., Zhu, L., Peh, X.L., Ji, H.M., Chew, B.-R., Murthy, R., Feng, H.H., Liu, W.-T. (2008). Enhanced microfiltration devices configured with hydrodynamic trapping and a rain drop bypass filtering architecture for microbial cells detection. Lab on a Chip - Miniaturisation for Chemistry and Biology 8 (5) : 830-833. ScholarBank@NUS Repository. https://doi.org/10.1039/b800015h
dc.identifier.issn14730197
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/67645
dc.description.abstractUltra-fine (<1 μm) microfilters are required to effectively trap microbial cells. We designed microfilters featuring a rain drop bypass architecture, which significantly reduces the likelihood of clogging at the cost of limited cell loss. The new rain drop bypass architecture configuration has a substantially lower pressure drop and allows a better efficiency in trapping protozoan cells (Cryptosporidium parvum and Giardia lamblia) in comparison to our previous generation of a microfilter device. A modified version displaying sub-micron filter gaps was adapted to trap and detect bacterial cells (Escherichia coli), through a method of cells labeling, which aims to amplify the fluorescence signal emission and therefore the sensitivity of detection. © The Royal Society of Chemistry.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1039/b800015h
dc.sourceScopus
dc.typeArticle
dc.contributor.departmentDIVISION OF ENVIRONMENTAL SCIENCE & ENGG
dc.description.doi10.1039/b800015h
dc.description.sourcetitleLab on a Chip - Miniaturisation for Chemistry and Biology
dc.description.volume8
dc.description.issue5
dc.description.page830-833
dc.description.codenLCAHA
dc.identifier.isiut000255276700029
Appears in Collections:Staff Publications

Show simple item record
Files in This Item:
There are no files associated with this item.

SCOPUSTM   
Citations

22
checked on Sep 16, 2020

WEB OF SCIENCETM
Citations

21
checked on Sep 16, 2020

Page view(s)

65
checked on Sep 14, 2020

Google ScholarTM

Check

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.