Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Yasunao Okamoto"'
Autor:
Yutaka Sumino, Ryo Yamashita, Kazuki Miyaji, Hiroaki Ishikawa, Maho Otani, Daigo Yamamoto, Erika Okita, Yasunao Okamoto, Marie Pierre Krafft, Kenichi Yoshikawa, Akihisa Shioi
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-10 (2023)
Abstract Under non-equilibrium conditions, liquid droplets dynamically couple with their milieu through the continuous flux of matter and energy, forming active systems capable of self-organizing functions reminiscent of those of living organisms. Am
Externí odkaz:
https://doaj.org/article/5afec27c02cf4933bd86e4534d877151
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-11 (2022)
Abstract A ratchet gear on a vibrating water bed exhibits a one-way spin. However, the spinning direction is opposite to that of the gear placed on the granular bed. The one-way spin is caused by the surface waves of water. Surface deformation causes
Externí odkaz:
https://doaj.org/article/091e9782d4f74742a46ec2214f7cbc75
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-10 (2021)
Abstract The horizontal spin of a ratchet motor by vertical vibration is reported. A macroscopic ratchet gear is placed on a granular bed, where nearly half of the gear is penetrated in the bed. The gear and granular bed are mechanically vibrated. Th
Externí odkaz:
https://doaj.org/article/994e83edb9a14db7a80ea4c2e5edd696
Publikováno v:
Frontiers in Physics, Vol 10 (2022)
The correlation between BZ reaction and mixing state has been studied for decades, and the researchers are trying to apply it to chemical engineering. We observed a chemical wave pattern in the Belouzov-Zhabotinsky (BZ) reaction based on the inhomoge
Externí odkaz:
https://doaj.org/article/b126a1276f4741c28a473cc79147d725
Publikováno v:
Frontiers in Chemistry, Vol 9 (2021)
The motion of the contact line at the oil/water interface caused by chemical reactions is well known as a typical example of artificial active matter in the field of nonlinear science. When water (containing trimethylstearylammonium chloride) and nit
Externí odkaz:
https://doaj.org/article/5ce18d820ec846d8a5b4277f93ffa47d
Dissertation/ Thesis
Autor:
Tomoyuki Koga, Yuta Oatari, Hideki Motoda, Shin-nosuke Nishimura, Yoko Sasaki, Yasunao Okamoto, Daigo Yamamoto, Akihisa Shioi, Nobuyuki Higashi
Publikováno v:
Biomacromolecules. 23:2941-2950
Significant challenges have gone into the design of smart hydrogels, with numerous potential applications in the industrial, cosmetic, and biomedical fields. Herein, we report the synthesis of novel 4-arm self-assembling peptide-polyethylene glycol (
Autor:
Zheng Wang, Keizo Nakagawa, Kecheng Guan, Qiangqiang Song, Siyu Zhou, Shunsuke Tanaka, Yasunao Okamoto, Atsushi Matsuoka, Eiji Kamio, Guangchao Li, Molly Meng‐Jung Li, Tomohisa Yoshioka, Hideto Matsuyama
Publikováno v:
Small.
Autor:
Shunsuke Kitamura, Tomohisa Yoshioka, Keizo Nakagawa, Tooru Kitagawa, Yasunao Okamoto, Atsushi Matsuoka, Eiji Kamio, Hideto Matsuyama
Publikováno v:
Separation and Purification Technology. 315:123576
Autor:
Etsuko Tachi, Tomohisa Yoshioka, Takaya Fujiki, Ryuuki Yasunari, Keizo Nakagawa, Tooru Kitagawa, Yasunao Okamoto, Atsushi Matsuoka, Eiji Kamio, Hideto Matsuyama
Publikováno v:
Separation and Purification Technology. :124091