Shinya Adachi (足立 信也, Adachi Shin'ya; born June 5, 1957) is a Japanese politician of the Democratic Party for the…Shinya Adachi (足立 信也, Adachi Shin'ya; born June 5, 1957) is a Japanese politician of the Democratic Party for the People, and a former member of the House of Councillors in the Diet (national legislature).
Takuzo Aida (相田 卓三, Aida Takuzō, born 3 May 1956) is a Japanese polymer chemist specializing in supramolecular…Takuzo Aida (相田 卓三, Aida Takuzō, born 3 May 1956) is a Japanese polymer chemist specializing in supramolecular chemistry and materials science. He is deputy director of the RIKEN Center for Emergent Matter Science and a distinguished professor in the Department of Chemistry and Biotechnology at the University of Tokyo.
Motonori Matsuyama (松山 基範, Matsuyama Motonori; October 25, 1884 – January 27, 1958) was a Japanese geophysicist who was…Motonori Matsuyama (松山 基範, Matsuyama Motonori; October 25, 1884 – January 27, 1958) was a Japanese geophysicist who was (in the late 1920s) the first to provide systematic evidence that the Earth's magnetic field had been reversed in the early Pleistocene and to suggest that long periods existed in the past in which the polarity was reversed. He remarked that the Earth's field had later changed to the present polarity. The era of reversed polarity preceding the current Brunhes Chron of normal polarity is now called the Matuyama Reversed Chron; and the transition between them is called the Brunhes–Matuyama or Matuyama-Brunhes reversal.
