Abstract
Our previous report explained the nano-pillars playing a role as a molecular sieve in DNA size separation. We investigate the sieving effect of nano-pillars with square allocation, and discuss the mechanism of DNA size separation. By applying the nano-pillars with square allocation, it is revealed that the sieving effect of nano-pillars has correlation with the gyration radius of DNA, and the nano-pillar chip can provide a method to separate DNA by size precisely.
| Original language | English |
|---|---|
| Pages | 404-406 |
| Number of pages | 3 |
| Publication status | Published - Jan 1 2006 |
| Externally published | Yes |
| Event | 10th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2006 - Tokyo, Japan Duration: Nov 5 2006 → Nov 9 2006 |
Other
| Other | 10th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2006 |
|---|---|
| Country/Territory | Japan |
| City | Tokyo |
| Period | 11/5/06 → 11/9/06 |
All Science Journal Classification (ASJC) codes
- Chemical Engineering (miscellaneous)
- Bioengineering