|
Type |
Symposium |
Area |
[English Session - IBS 심포지엄] New Directions in Polymer Science (※IBS 첨단연성물질 연구단 공동개최) |
Room No. |
405호 |
Time |
FRI 10:00-: |
Code |
POLY2-3 |
Subject |
Watching entangled DNA with different topologies in real time with super-resolution |
Authors |
지아영, GRANICK STEVE* 기초과학연구원 첨단연성물질연구단, Korea |
Abstract |
In this talk, we will show how we unraveled the conformational dynamics of entangled linear, branched, and ring-shaped polymers in network, which is one of the most well-known problems in polymer physics, using deep imaging based on super-resolution fluorescence imaging, stimulated emission depletion (STED) microscopy. By using home-written software, we obtained the statistics of each of the hundreds of molecules, mapping out a large statistical distribution. Through inspection we not only found some aspects of the classic understanding of polymers, but some surprising aspects as well. |
E-mail |
tkscor22@gmail.com |
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