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Three-dimensional channel design and fabrication in Polydimethylsiloxane (PDMS) elastomers using capillary action mechanism in fluidics for life sciences

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Main Authors: Tijjani Adam, Shuwa, Uda, Hashim, Prof. Dr.
Format: Article
Language:English
Published: AENSI Publications 2013
Subjects:
Capillary
Comsol multiphysics
Microchannel
Microfluidics
Soft Lithography
Online Access:http://dspace.unimap.edu.my/xmlui/handle/123456789/22905
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spelling my.unimap-229052014-04-08T08:59:55Z Three-dimensional channel design and fabrication in Polydimethylsiloxane (PDMS) elastomers using capillary action mechanism in fluidics for life sciences Tijjani Adam, Shuwa Uda, Hashim, Prof. Dr. Capillary Comsol multiphysics Microchannel Microfluidics Soft Lithography link to publisher's homepage at http://www.aensiweb.com/ A simple design and fabrication for a 3D microchannel that could be used as a mixer in microfluidic flow system with minimum sample available, analysis using COMSOL 3.5 Multiphysics simulation and fabricated using soft-lithography technique were done. The design is based on differential pressure drop flow using capillary effect concept which has facilitated a number of interesting flow phenomena in micro-domains. For an average pressure drop of about 100/m in the setup, flow rates of bout 0.7 to 1 μl/s were obtained. The component consists of a microchannel, two designs were tested (70, 100 microns in width) to give a continuous open circuit flow. The system was designed and fabricated for continuous flow across sensing element where there is a requirement for low residence time due to fast reaction/diffusion rates. 2013-01-08T02:52:49Z 2013-01-08T02:52:49Z 2012-04 Article Journal of Applied Sciences Research, vol. 8 (4), 2012, pages 2203-2208 1819-544X http://www.aensiweb.com/jasr/jasr/2012/2203-2208.pdf http://hdl.handle.net/123456789/22905 en AENSI Publications
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Capillary
Comsol multiphysics
Microchannel
Microfluidics
Soft Lithography
spellingShingle Capillary
Comsol multiphysics
Microchannel
Microfluidics
Soft Lithography
Tijjani Adam, Shuwa
Uda, Hashim, Prof. Dr.
Three-dimensional channel design and fabrication in Polydimethylsiloxane (PDMS) elastomers using capillary action mechanism in fluidics for life sciences
description link to publisher's homepage at http://www.aensiweb.com/
format Article
author Tijjani Adam, Shuwa
Uda, Hashim, Prof. Dr.
author_facet Tijjani Adam, Shuwa
Uda, Hashim, Prof. Dr.
author_sort Tijjani Adam, Shuwa
title Three-dimensional channel design and fabrication in Polydimethylsiloxane (PDMS) elastomers using capillary action mechanism in fluidics for life sciences
title_short Three-dimensional channel design and fabrication in Polydimethylsiloxane (PDMS) elastomers using capillary action mechanism in fluidics for life sciences
title_full Three-dimensional channel design and fabrication in Polydimethylsiloxane (PDMS) elastomers using capillary action mechanism in fluidics for life sciences
title_fullStr Three-dimensional channel design and fabrication in Polydimethylsiloxane (PDMS) elastomers using capillary action mechanism in fluidics for life sciences
title_full_unstemmed Three-dimensional channel design and fabrication in Polydimethylsiloxane (PDMS) elastomers using capillary action mechanism in fluidics for life sciences
title_sort three-dimensional channel design and fabrication in polydimethylsiloxane (pdms) elastomers using capillary action mechanism in fluidics for life sciences
publisher AENSI Publications
publishDate 2013
url http://dspace.unimap.edu.my/xmlui/handle/123456789/22905
_version_ 1643793832399077376
score 13.214268

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