Oral / Invited
Yushu Matsushita
“Two-Dimensional Periodic and Quasi-Periodic Patterns in ABC Star-Shaped Macromolecules”
Nagoya University- University of Michigan Joint Symposium on 2008 Japan-USA Seminar on Polymer Synthesis ( Dec. 13-17, 2008), Awaji, Japan

Oral / Invited
Yushu Matsushita
“New Self-Assembled Structures from Highly Complex Polymeric Systems”
Institute of Materials Structure Science Symposium ’08, Advance in Structural Materials Science Using Synchrotron light, neutron and Muon ( Oct. 16-17, 2008), Tsukuba, Japan

Oral / Invited
Yushu Matsushita
“Complexity in Three-Component Polymers – Linear Molecules vs Stars”
Polymer Physics 2008 (Jun. 8-12, 2008), Xiamen, China

Oral / Invited
Yushu Matsushita
“Two-Dimensional Patterns from ABC Star-Shaped Terpolymers -Archimedean Tilings and Quasicrystalline Structures”
The 101st National Meeting of the Korean Chemical Society, Macromolecular Chemistry (Apr. 17-18, 2008), Pohang, Korea

Oral / Invited
Yushu Matsushita
“New Self-Assembly Manners of Complex Block Polymers and Related Systems”
2008 CIMS Symposium on Soft Materials and Self-Assembly (Apr. 15, 2008), Pohang, Korea

Oral / Invited
Yushu Matsushita
“New Tiling Manner beyond Archimedean Tiling -Mesoscopic Quasicrystal from Complex Block Polymer Systems”
235th American Chemical Society National Meeting (Apr. 6-10, 2008), New Orleans, USA