Abstract
Asymmetric nozzle inlet was suggested for particles to converge into a highly confined region. The physical properties from the nano-scaled volumetric difference at nozzle inlet were investigated using computational fluid dynamics and particle motion measurement with fluorescence beads and erythrocytes. The asymmetric nozzle structure made particles converge efficiently without clogging at nozzle inlet. It could be used as a micro/nanofluidic unit for cell based assay in a microchip such as chip-based flow cytometer.
| Original language | English |
|---|---|
| Pages (from-to) | 992-995 |
| Number of pages | 4 |
| Journal | Current Applied Physics |
| Volume | 6 |
| Issue number | 6 SPEC. ISS. |
| DOIs | |
| Publication status | Published - 2006 Oct 1 |
| Externally published | Yes |
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Keywords
- Asymmetric nozzle
- Flow cytometer
- Microchip
- Particle clogging
ASJC Scopus subject areas
- Condensed Matter Physics
- Surfaces and Interfaces
- Materials Science (miscellaneous)
Cite this
Asymmetric nozzle structure for particles converging into a highly confined region. / Park, Junha; Chung, Seok; Yun, Hoyoung; Cho, Keunchang; Chung, Chanil; Han, Dong Chul; Chang, Jun Keun.
In: Current Applied Physics, Vol. 6, No. 6 SPEC. ISS., 01.10.2006, p. 992-995.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Asymmetric nozzle structure for particles converging into a highly confined region
AU - Park, Junha
AU - Chung, Seok
AU - Yun, Hoyoung
AU - Cho, Keunchang
AU - Chung, Chanil
AU - Han, Dong Chul
AU - Chang, Jun Keun
PY - 2006/10/1
Y1 - 2006/10/1
N2 - Asymmetric nozzle inlet was suggested for particles to converge into a highly confined region. The physical properties from the nano-scaled volumetric difference at nozzle inlet were investigated using computational fluid dynamics and particle motion measurement with fluorescence beads and erythrocytes. The asymmetric nozzle structure made particles converge efficiently without clogging at nozzle inlet. It could be used as a micro/nanofluidic unit for cell based assay in a microchip such as chip-based flow cytometer.
AB - Asymmetric nozzle inlet was suggested for particles to converge into a highly confined region. The physical properties from the nano-scaled volumetric difference at nozzle inlet were investigated using computational fluid dynamics and particle motion measurement with fluorescence beads and erythrocytes. The asymmetric nozzle structure made particles converge efficiently without clogging at nozzle inlet. It could be used as a micro/nanofluidic unit for cell based assay in a microchip such as chip-based flow cytometer.
KW - Asymmetric nozzle
KW - Flow cytometer
KW - Microchip
KW - Particle clogging
UR - http://www.scopus.com/inward/record.url?scp=33746294788&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=33746294788&partnerID=8YFLogxK
U2 - 10.1016/j.cap.2005.07.004
DO - 10.1016/j.cap.2005.07.004
M3 - Article
AN - SCOPUS:33746294788
VL - 6
SP - 992
EP - 995
JO - Current Applied Physics
JF - Current Applied Physics
SN - 1567-1739
IS - 6 SPEC. ISS.
ER -