Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Koji OHGA"'
Autor:
Yoshihisa Aoki, Toshio Fukui, Takehiro Kumagai, Hiroki Takayanagi, Taro Tsukamoto, Takashi Ozawa, Koji Ohga, Satoshi Nomura, Hirofumi Shirouzu, Naomi Takizawa, Shinji Ishimoto, Takashi Mugitani, Hiroka Inoue, Toshiyuki Suzuki, Kazuhisa Fujita, Yoshinori Minami, Toshiaki Daibo, Hirokazu Adachi
Publikováno v:
TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, AEROSPACE TECHNOLOGY JAPAN. 16:19-27
形態: カラー図版あり
Physical characteristics: Original contains color illustrations
Accepted: 2017-09-05
資料番号: PA1810044000
Physical characteristics: Original contains color illustrations
Accepted: 2017-09-05
資料番号: PA1810044000
Publikováno v:
Journal of Membrane Science. 243:29-35
Plasma polymerization of 2,3-epoxy-1-propanol was carried out in a customized apparatus whereby rotation of the sample stage at a constant speed of 5 rpm/s ensured homogeneous deposition of polymer particles. FTIR and XPS spectroscopy were used to de
Autor:
Koji Ohga, Kazuo Sugiyama
Publikováno v:
Macromolecular Chemistry and Physics. 200:1439-1445
A series of poly(methyl methacrylate) [poly(MMA)] microspheres covered with the 1-methyl-2-methacrylamidoethyl phosphorylcholine (MAPC) moiety, poly(MAPC-co-MMA), were prepared by emulsifier-free emulsion copolymerization of methyl methacrylate (MMA)
Autor:
Kohei Shiraishi, Kiyotaka Okada, Koji Ohga, Masakazu Kido, Kazuya Kato, Kazuo Sugiyama, Osamu Matsuo
Publikováno v:
Macromolecular Chemistry and Physics. 199:1201-1208
Surface modified poly(ethylene terephthalate) (PET) films with 2-(methacryloyloxy)ethylphosphorylcholine (MPC) and 2-(glucosyloxy)ethyl methacrylate (GEMA) moieties, PMPC-g-PET and PGEMA-g-PET, were prepared by graft copolymerization using an Ar plas
Autor:
Toshiyuki SUZUKI, Hiroki TAKAYANAGI, Takashi OZAWA, Satoshi NOMURA, Hiroka INOUE, Naomi TAKIZAWA, Kazuhisa FUJITA, Yoshinori MINAMI, Hirokazu ADACHI, Yoshihisa AOKI, Toshio FUKUI, Toshiaki DAIBO, Takashi MUGITANI, Taro TSUKAMOTO, Shinji ISHIMOTO, Takehiro KUMAGAI, Hirofumi SHIROUZU, Koji OHGA
Publikováno v:
Transactions of the Japan Society of Aeronautical & Space Sciences, Aerospace Technology Japan; 2018, Vol. 16 Issue 1, p19-27, 9p
Publikováno v:
Macromolecular Chemistry and Physics. 195:3915-3928
The photoresponsive copolymer microspheres [poly(MAIP-co-MMA)] were prepared from the emulsifier-free emulsion copolymerization of 2-[2-(methacryloyloxy) ethyldimethylammonio]-ethyl indolinonaphthooxazine phosphate (MAIP) and methyl methacrylate (MMA
Publikováno v:
Macromolecular Chemistry and Physics. 195:1341-1352
A novel azo-initiator, 2-[(2-ethylphosphatoethyl)dimethylammonio]ethyl 4,4′-azobis-(4-cyanovalerate) (EAP-501), was prepared. EAP-501 [m. p. 97°C (dec.), λmax 346 nm in H2O] was found to be amphiphilic, with a Krafft point of 11,5°C and a critic
Autor:
Hajime Yasuda, Koji Ohga, Kiyoshi Kikukawa, Hiroyuki Shirahama, Kazuo Sugiyama, Kohei Shiraishi, Hisashi Tamai
Publikováno v:
Polymer Journal. 25:521-527
Microsphere, poly(MAHP-co-MMA), was prepared by the emulsifier free emulsion copolymerization of 2-[2-(methacryloyloxy)ethyldimethylammonio]ethyl-6-[4-(4-methoxyphenylazo)phenoxy]hexyloxyphosphate (MAHP) and methyl methacrylate (MMA). The diameter of
Autor:
Hirotaka Uzawa, Yukiko Shinozaki, Takehiro Nagatsuka, Koji Ohga, Isaac Ohsawa, Yasuo Seto, Yoshihiro Nishida
Publikováno v:
Biosensorsbioelectronics. 24(4)
Because of the illegal use of highly toxic ricin from the castor-oil plant, Ricinus communis, in bioterrorism and suspected white powder cases, anti-terrorism measures for the toxin are urgently required. Here we demonstrate a facile and sensitive de