Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Ken Ichiro Miyamoto"'
Publikováno v:
ISIJ International. 49:1333-1339
In most cases, the slag used in hot metal dephosphorization is saturated with dicalcium silicate, and the partition ratio of phosphorus between dicalcium silicate and liquid slag is high. These results indicate the important role of solid dicalcium s
Autor:
Hai Peng Hao, Hiroshi Nakanishi, Sadayuki Hashioka, Koji Murao, Jian Zhang, Ken ichiro Miyamoto, Takaomi C. Saido
Publikováno v:
Developmental Brain Research. 142:105-110
In order to examine the possible involvement of mu-calpain in methylmercury (MeHg)-induced neurotoxicity in developing cortical neurons, we performed biochemical and immunohistochemical studies utilizing two antibodies which specifically recognize th
Autor:
Junji Wakamiya, Shigeki Moriguchi, Naoto Fukuyama, Hiroshi Nakanishi, Komyo Eto, Ken ichiro Miyamoto, Kimiyoshi Arimura, Koji Murao, Mitsuhiro Osame
Publikováno v:
Brain Research. 901:252-258
The developing cortical neurons have been well documented to be extremely vulnerable to the toxic effect of methylmercury (MeHg). In the present study, a possible involvement of N-methyl-D-aspartate (NMDA) receptors in MeHg neurotoxicity was examined
Autor:
Ken Ichiro Miyamoto, Kosuke Yamashita, Kitamura Shinya, Aoki Hiroyuki, Kimitoshi Yonezawa, Furuta Hitoshi
Publikováno v:
ISIJ International. 40:455-459
A novel vacuum degassing process consisting of a large immersion snorkel and a bottom bubbling ladle has been invented for the efficient production of ultra-low carbon steel. This process has been confirmed by industrial scale test using 175 and 350
Publikováno v:
The Tohoku Journal of Experimental Medicine. 182:197-205
Chronic effects of methylmercury (MeHg) were examined pathologically in male Wistar rats fed on diet containing 0, 1 or 5 ppm Hg (as MeHg) for two years. Organs including the central nervous tissues were examined histopathologically using hematoxylin
Publikováno v:
The Tohoku Journal of Experimental Medicine. 182:185-196
To examine chronic effects of methylmercury (MeHg), male Wistar rats were fed on MeHg-contaminated diet, 0, 1 and 5 ppm Hg, under a restricted feeding schedule of 16 g/rat/day for 6 days a week. Rats were killed at 6-month intervals for examination o
Autor:
Akira Yasutake, Mineshi Sakamoto, Tomoyoshi Kondo, Sanae Omi, Noriyuki Hachiya, Hana Furusawa, Ping Han Ser, Ken-ya Murata, Fusako Usuki, Chiho Watanabe, Masaaki Nakamura, Ken-ichiro Miyamoto, Ichiro Nakanishi
Publikováno v:
Environment International, Vol 68, Iss, Pp 25-32 (2014)
Methylmercury (MeHg) is a major environmental neurotoxicant that causes damage to the central nervous system. In Japan, industrial emission of MeHg has resulted in MeHg intoxication in Minamata and Niigata, the so-called Minamata disease. Humans are
Publikováno v:
Tetsu-to-Hagane. 80:101-106
Publikováno v:
The Journal of toxicological sciences. 35(2)
To develop an analytical method for methylmercury (MeHg) compounds in biological samples (hair, blood, fish) with reproducibly high recovery of MeHg using heating vaporization atomic absorption spectrometry, we examined the pretreatment process of bi
Publikováno v:
Ecotoxicology and environmental safety. 73(6)
The present study was conducted to investigate the historical time-course changes and regional distribution of methylmercury concentrations in preserved umbilical cords collected from Minamata-area inhabitants born between 1947 and 1989. The data fro