About MIYAHARA Hiroko
About Musashino Art Univ.
About TOKANAI Fuyuki
About Yamagata Univ.
About MORIYA Toru
About Yamagata Univ.
About OHYAMA Motonari
About Tohoku Univ.
About HAKOZAKI Masataka
About Nagoya Univ.
About TAKEYAMA Mirei
About Yamagata Univ.
About SAKURAI Hirohisa
About Yamagata Univ.
About 日本地球惑星科学連合大会予稿集(Web)
About annual ring
About carbon 14
About beryllium isotope
About solar cycle
About mass spectrometry
About Holocene Epoch
About cosmogenic isotope
About 15世紀
About 16世紀
About シュペーラ極小期
About Solar system in general
About Geochemistry of hydrosphere and biosphere
About 開始時期
About 樹木年輪
About 炭素14