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Bio-ingénierie

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预设计尺寸和形状的聚合物纤维和生物贿赂纤维的微流体制造

Journal JoVE
Bio-ingénierie

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Journal JoVE Bio-ingénierie

Microfluidic Fabrication of Polymeric and Biohybrid Fibers with Predesigned Size and Shape

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预设计尺寸和形状的聚合物纤维和生物贿赂纤维的微流体制造

DOI:

10.3791/50958-v

•

07:38 min

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January 08, 2014

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Darryl A. Boyd, Andre A. Adams, Michael A. Daniele, Frances S. Ligler²

¹Center for Bio/Molecular Science & Engineering,US Naval Research Laboratory, ²Joint Department of Biomedical Engineering,North Carolina State University and University of North Carolina at Chapel Hill

Chapitres

00:05Titre
02:05Sheath Flow Apparatus Assembly
03:38Solution Preparation and Microfiber Production
05:46Microfiber Formation via Photoinitiated Polymerization
06:58Conclusion

Summary

Traduction automatique

两个相邻的流体通过凹槽的微流体通道，可以定向形成围绕前聚合物核心的护套：从而确定形状和横截面。光启动聚合，如硫醇点击化学，非常适合快速凝固核心流体成微纤维与预定的大小和形状。

Tags

Microfluidic Fabrication Polymeric Fibers Biohybrid Fibers Predesigned Size And Shape Sheath And Core Fluids Viscosity And Hydrophilicity Control Flow Rate Control Fiber Cross-sections Photoinitiated Click Chemistries Polymerization Encapsulation Of Cells And Biological Components

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