About TAKAHASHI Mitsuo
About Tokyo National Coll. of Technol., Tokyo, JPN
About TATEIZUMI Yuji
About Tokyo National Coll. of Technol., Tokyo, JPN
About HORI Tomoko
About Tokyo National Coll. of Technol., Tokyo, JPN
About KAWASHIMA Norimichi
About International Pacific Univ., Yokohama, JPN
About HADA Yoshihiro
About International Pacific Univ., Yokohama, JPN
About MAMADA Kazuhiko
About Univ. Tsukuba Special Needs Education Res. Center, JPN
About MATSUBARA Shizuo
About Toin Univ. Yokohama, Yokohama, JPN
About KANZAWA Masanori
About U・DOM Co., Ltd, Ibaraki, JPN
About MORI Junichi
About U・DOM Co., Ltd, Ibaraki, JPN
About NAKAJIMA Norio
About U・DOM Co., Ltd, Ibaraki, JPN
About MINAKAWA Fujitaka
About U・DOM Co., Ltd, Ibaraki, JPN
About guide system
About carbon dioxide
About gas analysis
About science education
About measuring instrument
About Lentinus edodes
About respiration
About sweating
About temperature
About humidity
About interactive voice response
About Vegetables
About Physical analysis of inorganic substances in general
About 音声応答
About ラジオ
About CO2
About 測定機器
About 科学
About 教育
About ツール
About 開発
About シイタケ
About キノコ
About 呼吸
About CO2濃度