It has been known that Po waveforms are complicated due to high-freque… Read more
Stix and de Moor (2018) compiled recent studies of phreatic eruptions … Read more
It is 2.773. 2-year Impact Factor5-year Impact Factor 20172.773… Read more
Today, Editor-in-chief (Yasuo Ogawa) and Chair (Kiyoshi Baba) reported… Read more
Interaction of magmatic-hydrothermal systems often controls styles and… Read more