Carving of protein crystal by high-speed micro-bubble jet using micro-fluidic platform

S. Takasawa, T. Syu, Y. Yamanishi

研究成果: Conference contribution

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English
ホスト出版物のタイトル2015 28th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2015
出版社Institute of Electrical and Electronics Engineers Inc.
ページ242-244
ページ数3
February
ISBN(電子版)9781479979554
DOI
出版ステータスPublished - 2015 2 26
イベント2015 28th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2015 - Estoril, Portugal
継続期間: 2015 1 182015 1 22

出版物シリーズ

名前Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS)
番号February
2015-February
ISSN(印刷版)1084-6999

Other

Other2015 28th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2015
国/地域Portugal
CityEstoril
Period15/1/1815/1/22

ASJC Scopus subject areas

  • 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

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