News & Events

Presentations@JSAP meeting 2019 Autumn

Ryongsok Chang and Tomohiro Hayashi finished their poster presentations@JSAP meeting 2019 Autumn (Sapporo).

第80回応用物理学会秋季学術講演会(2019年9月19日, 北海道大学)にて以下の2件のポスター発表を行いました。

 “双性イオン型ペプチドからなる自己組織化単分子膜の抗付着性の発現メカニズム” 張嶺碩, 関根泰斗, 柏崎亜樹, 村上大樹, 田中賢, 林智広


 “生体分子・細胞に対して抗付着性を示す自己組織化単分子膜の近傍の水の電子構造” 張嶺碩, 山添康介, 宮脇淳, 原田慈久, 林智広

 

Arrangement of PEECs lab

Many of our members are involved in (Practical-based Entrepreneurship Education Courses) (実践型アントレプレナー人材育成プログラム in Japanese), because of their skills of mechanical engineering.

They finished all arrangement of the fabrication room as teaching assistants.

[paper accepted] SAMs of thiocyanates

“Formation of long-range-ordered self-assembled monolayers of dodecyl thiocyanates on Au(111) via ambient-pressure vapor deposition” has been accepted for publication in Colloids and Surfaces A: Physicochemical and Engineering Aspects.

Authors: Youngsik Choi, Sicheon Seong, Young Ji Son, Seulki Han, Eisuke Ito, Evan Angelo Quimada Mondarte, Ryongsok Chang, Tomohiro Hayashi, Masahiko Hara, Jaegeun Noh

Presentations at NCTU-Tokyo TECH Symposium

M. Hirohara, et al., Identification of adsorbed proteins on artificial material using MALDI-ToF-MS.


T. Maekawa, et al., Nanoscale Imaging of Molecular Recognition Sites by Amplitude-Modulation Atomic Force Microscopy.


K. Suthiwanich, et al., Nanoscaled Polymer/Solution Interface of Nanophase-Separated Block Copolymer Thin Film By Atomic Force Microscopy.

T. Hayashi, Analysis of molecular processes at biointerfaces using experimental, theoretical, and information techniques. (invited talk)

招待講演@JACI

林が以下の招待講演を行いました。
林智広, 実験と情報科学の融合によるバイオ界面の分子プロセスの理解とバイオマテリアル設計.  新化学技術推進協会 ライフサイエンス技術部会 材料分科会講演会, 公益社団法人 新化学技術推進協会(JACI) 

[paper accepted] Realtime monitoring of molecular binding

Evan and his funny colleagues investigated the dynamics of Streptavidin-biotin interaction in realtime.

Detection of streptavidin-biotin intermediate metastable states at the single-molecule level using high temporal-resolution atomic force microscopy. Mondarte, E. A. Q.; Maekawa, T.; Nyu, T.; Tahara, H.; Lkhamsuren, G.; Hayashi, T. RSC Advances 2019, in print