Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Takafumi Shikata"'
Autor:
TAKAFUMI SHIKATA
Publikováno v:
NIPPON SUISAN GAKKAISHI. 88:256-263
Autor:
Mutsuo Inoue, Yuhei Shirotani, Toshiki Morokado, Shotaro Hanaki, Hiroaki Kameyama, Hisaki Kofuji, Akira Okino, Masa-aki Yoshida, Shizuho Miki, Takafumi Shikata, Naoto Honda, Tetsutaro Takikawa, Masaya Morita, Seiya Nagao
Publikováno v:
Continental Shelf Research. 241:104749
Autor:
Y. Shirotani, Hisaki Kofuji, Hiroaki Kameyama, Masashi Ito, Toshiki Morokado, Masa-aki Yoshida, Mutsuo Inoue, Shotaro Hanaki, Seiya Nagao, Takafumi Shikata, Akira Okino
Publikováno v:
Continental Shelf Research. 214:104328
To understand complicated current systems, we examined the 228Ra activities and 228Ra/226Ra activity ratios in 290 surface waters in the southwestern Sea of Japan from 2015 to 2020. The 228Ra/226Ra ratios exhibited large seasonal variation, showing h
Publikováno v:
NIPPON SUISAN GAKKAISHI. 80:9-15
Autor:
Tomohiro Miki, Toshihiro Watanabe, Go Takayama, Hiroshi Inada, Junichi Mochihira, Takafumi Shikata
Publikováno v:
NIPPON SUISAN GAKKAISHI. 78:1-7
Autor:
Nozomu Daida, Ikuo Miura, Toshihiro Watanabe, Hiroshi Inada, Kazuhiro Sadayasu, Toshiaki Shima, Takafumi Shikata
Publikováno v:
NIPPON SUISAN GAKKAISHI. 77:53-60
夜間のイカ釣り操業では船上灯光により船底下に陰影部が形成される。この陰影部の機能を知るため,操業時にスルメイカが集群した段階で船底下に垂下した水中灯を点灯・消灯して陰
Autor:
Koji Shirata, Takafumi Shikata
Publikováno v:
Fisheries science. 65:478-481
Autor:
Takafumi Shikata
Publikováno v:
Fisheries science. 64:487-491
Publikováno v:
NIPPON SUISAN GAKKAISHI. 64:110-115
Publikováno v:
Aquaculture. 151:371-377
Common carp weighing about 46 g were fed on a commercial diet for 30 days at various daily feeding rates of 2.28 (satiation), 2.07, 1.85, 1.64, 1.16, 0.72 and 0% (starvation), and the hepatopancreatic enzyme activities and body composition were deter