Autonomous separation of bio-functionalized carriers by non-linear characteristics of micro-magnetic on-chip devices
- Title
- Autonomous separation of bio-functionalized carriers by non-linear characteristics of micro-magnetic on-chip devices
- Alternative Title
- 온 칩 디바이스의 비선형 자기 특성을 통한 바이오 기능화 된 이송자의 자율적인 분리
- Author(s)
- Hyeonseol Kim
- DGIST Authors
- Kim, CheolGi ; Kim, Hyeonseol ; Kim, Dong-Ho
- Advisor
- 김철기
- Co-Advisor(s)
- Dong-Ho Kim
- Issued Date
- 2019
- Awarded Date
- 2019-02
- Type
- Thesis
- Table Of Contents
-
Ⅰ . Introduction
1.1 Necessity of Single Cell Analysis(SCA)
1.2 Several techniques for SCA
1.3 Magnetophoretic technology using magnetic pattern
ⅠI. Simulation & Calculation
2.1 Effective magnetic field distance for Superparamagnetic particles
2.2 Finite difference method simulation
2.2.1 Center of Magnetism
2.3 Functionalized pattern design based on finite difference method
2.4 Expected results on Disaggregation
ⅠII. Experiment
3.1 Material & Experiment equipment
3.1.1 Material
3.1.2 Magnetic pattern fabrication
3.2 Experimental Setup
3.3 Magnetic beads(M-450) separation by Positive Magnetophoresis
3.4 Magnetic beads(M-280) separation by Positive Magnetophoresis
3.5 Non-magnetic beads separation by Negative Magnetophoresis
3.6 Separating only certain beads from beads of various sizes
3.7 Phase diagram of DSD wave pattern operation
ⅠV. Conclusion
- URI
-
http://dgist.dcollection.net/common/orgView/200000171462
http://hdl.handle.net/20.500.11750/10706
- Degree
- MASTER
- Department
- Emerging Materials Science
- Publisher
- DGIST
- Related Researcher
-
-
Kim, CheolGi
- Research Interests Magnetic Materials and Spintronics; Converging Technology of Nanomaterials and Biomaterials; Bio-NEMS;MEMS
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- Appears in Collections:
- Department of Physics and Chemistry Theses Master
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