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Updated: Sep 13, 2025

Quantitative Locomotion Study of Freely Swimming Micro-organisms Using Laser Diffraction
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Quantitative Locomotion Study of Freely Swimming Micro-organisms Using Laser Diffraction

Published on: October 25, 2012

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在复杂的限制几何形状中进行微游泳者分离

Ian P Madden1, Erik Luijten2

  • 1Northwestern University, Department of Materials Science and Engineering, Evanston, Illinois 60208, USA.

Physical review. E
|August 1, 2025
PubMed
概括

研究人员开发了数值模拟,以根据其推进来分离微游泳器. 这项研究提供了关于设计过器的见解,用于在狭窄的空间中使用水力动力相互作用来进行活性合物分离.

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相关概念视频

Size-Exclusion Chromatography01:08

Size-Exclusion Chromatography

In size-exclusion chromatography (SEC), also known as molecular-exclusion or gel-permeation chromatography, molecules are separated based on their sizes. This technique is important for separating large molecules such as polymers and biomolecules. The two classes of micron-sized stationary phases encountered in SEC are silica particles and cross-linked polymer resin beads. Both materials are porous, but their pore sizes vary significantly.
Silica particles offer advantages such as rigidity,...
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