About HAGIWARA Yoshiaki
About Toyo Univ., Tokyo, JPN
About HAGIWARA Yoshiaki
About National Astronomical Observatory of Japan, Tokyo, JPN
About DOI Akihiro
About Japan Aerospace Exploration Agency, Kanagawa, JPN
About HACHISUKA Kazuya
About National Astronomical Observatory of Japan, Tokyo, JPN
About HORIUCHI Shinji
About CSIRO, ACT, AUS
About Publications of the Astronomical Society of Japan
About Seyfert galaxy
About maser
About active galaxy
About core(earth)
About radiotelescope
About ratio
About sensitivity(ratio)
About sample
About water maser
About active galactic nuclei
About detection rate
About Nebulae
About Cosmic ray and astrophysical observing technology
About 銀河
About H2O
About メーザ
About 探索