Abstract
We have developed a poly (dimethylsiloxane) (PDMS)-cast microfluidic chip that contains a thin (cross-sectional area less than 1.0 μm2) but high aspect ratio (1:1 ∼ 1:3) microchannels. Experimental results showed that the gradient of an example of test substances (sodium fluorescein) remained constant in the thin channel over a long period of time (30 minutes) by simple manual liquid handling. We aim to develop a thinner channel keeping the gradient longer time.
| Original language | English |
|---|---|
| Title of host publication | 2014 International Symposium on Micro-NanoMechatronics and Human Science, MHS 2014 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| ISBN (Electronic) | 9781479966790 |
| DOIs | |
| Publication status | Published - 2015 Jan 9 |
| Event | 2014 International Symposium on Micro-NanoMechatronics and Human Science, MHS 2014 - Nagoya, Japan Duration: 2014 Nov 10 → 2014 Nov 12 |
Other
| Other | 2014 International Symposium on Micro-NanoMechatronics and Human Science, MHS 2014 |
|---|---|
| Country | Japan |
| City | Nagoya |
| Period | 14/11/10 → 14/11/12 |
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ASJC Scopus subject areas
- Electrical and Electronic Engineering
- Mechanical Engineering
Cite this
A microfluidic static gradient generator using limited diffusuon through T-shaped narrow channels. / Tamura, Makoto; Maeda, Shugo; Ogawa, Tomohisa; Tanaka, Masato; Futai, Nobuyuki.
2014 International Symposium on Micro-NanoMechatronics and Human Science, MHS 2014. Institute of Electrical and Electronics Engineers Inc., 2015. 7006121.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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TY - GEN
T1 - A microfluidic static gradient generator using limited diffusuon through T-shaped narrow channels
AU - Tamura, Makoto
AU - Maeda, Shugo
AU - Ogawa, Tomohisa
AU - Tanaka, Masato
AU - Futai, Nobuyuki
PY - 2015/1/9
Y1 - 2015/1/9
N2 - We have developed a poly (dimethylsiloxane) (PDMS)-cast microfluidic chip that contains a thin (cross-sectional area less than 1.0 μm2) but high aspect ratio (1:1 ∼ 1:3) microchannels. Experimental results showed that the gradient of an example of test substances (sodium fluorescein) remained constant in the thin channel over a long period of time (30 minutes) by simple manual liquid handling. We aim to develop a thinner channel keeping the gradient longer time.
AB - We have developed a poly (dimethylsiloxane) (PDMS)-cast microfluidic chip that contains a thin (cross-sectional area less than 1.0 μm2) but high aspect ratio (1:1 ∼ 1:3) microchannels. Experimental results showed that the gradient of an example of test substances (sodium fluorescein) remained constant in the thin channel over a long period of time (30 minutes) by simple manual liquid handling. We aim to develop a thinner channel keeping the gradient longer time.
UR - http://www.scopus.com/inward/record.url?scp=84961317516&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84961317516&partnerID=8YFLogxK
U2 - 10.1109/MHS.2014.7006121
DO - 10.1109/MHS.2014.7006121
M3 - Conference contribution
BT - 2014 International Symposium on Micro-NanoMechatronics and Human Science, MHS 2014
PB - Institute of Electrical and Electronics Engineers Inc.
ER -