抄録
This paper reports a novel micro-fluidic platform for carving protein crystal with electrically driven high-speed mono-dispersed micro-bubble jet. This minimally invasive micro-processing method overcomes the difficulties of processing, holding and positioning fragile material such as protein crystal underwater. The combination of using electrically-induced micro-bubble knife and microfluidic channel provide effective carving of protein crystal by ablation crystal and draining of chips by free vortex flow in microchannel. Three-dimensional positioning of crystal was sufficiently achieved by the configuration of effective micro-fluidic channels. The protein crystal can be carved to the desired shape to fit to X-ray analysis effectively. It seemed that it has potential to contribute to more precise protein analysis
| 本文言語 | 英語 |
|---|---|
| 論文番号 | 7050933 |
| ページ（範囲） | 242-244 |
| ページ数 | 3 |
| ジャーナル | Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS) |
| 巻 | 2015-February |
| 号 | February |
| DOI | |
| 出版ステータス | 出版済み - 2月 26 2015 |
| 外部発表 | はい |
| イベント | 2015 28th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2015 - Estoril, ポルトガル 継続期間: 1月 18 2015 → 1月 22 2015 |
!!!All Science Journal Classification (ASJC) codes
- 電子材料、光学材料、および磁性材料
- 凝縮系物理学
- 機械工学
- 電子工学および電気工学