| イベント名 |
教育の質向上支援プログラム(EEP)セミナー Surmounting the unsurmountable |
|---|---|
| イベント種類 | セミナー |
| 講演者(講師) | |
| イベント詳細 | 発表者：Wokyung Sung (Pohang University of Science & Technology (POSTECH)) Due to structural connectivity and flexibility, many biological systems in meso-scale manifest interesting cooperative dynamics under the barriers caused by external fields, confining and constraining environments. Its cooperative dynamics is important, no only in understanding how a biological system self-organizes by manipulating its flexible degrees of freedom, but also in a multitude of biotechnological applications. Nature utilizes the ambient fluctuations in such biological soft-condensed matter to facilitate crossing seemingly insurmountable barriers, which is typically assisted by shape changes and coupling of the collective modes of the fluctuations. I will give a general introduction of biological soft-matter on meso-scales and nano-scales such as biopolymers, membranes and cells, and their physical features. Time permitting, I will talk about a number of subjects we have studied, such as biopolymer dynamics through membranes and potential barriers, bubble formation in double-stranded DNA, membrane fusion, and biological flow in a narrow vessel. |
| 対象 | 教職員向け 在学生向け |
| 使用言語 | |
| キーワード | |
| 開催期間 | 2012年12月20日 15:00 〜 16:30 |
| 会場 |
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| 定員 | なし |
| 申込み方法 | 事前申込み不要 |
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