Masahiro Yahata

Chemical Synthesis, Isolation and Characterization of<i>α</i>-N-Fattyacyl Colistin Nonapeptide with Special Reference to the Correlation between Antimicrobial Activity and Carbon Number of Fattyacyl Moiety

Shiro Chihara, Akira Ito, Masahiro Yahata et al. · Agricultural and Biological Chemistry · 1974 · 22 citations

Antimicrobial Chemotherapy, Carbon Number, Antimicrobial Resistance +16

Effects of subvolcanic hydrothermal systems on edifice collapses and phreatic eruptions at Tokachidake volcano, Japan

Ryo Takahashi, Masahiro Yahata · Journal of Volcanology and Geothermal Research · 2018 · 16 citations

Volcano Monitoring, Volcanology, Engineering +10

Neogene volcanism and tectonics in the Monbetsu-Engaru district in the northeastern part of Central Hokkaido, Japan.

Masahiro Yahata, Hirotsugu Nishido · The Journal of the Geological Society of Japan · 1995 · 15 citations · Full text

Geophysics, Monbetsu-engaru District, Volcanology +10

Petrological variation with time and space in the Neogene volcanic rocks from east Hokkaido.

Kimitaka Kokubu, Satoshi Okamura, Masahiro Yahata et al. · The Journal of the Geological Society of Japan · 1994 · 14 citations · Full text

Volcanology, Neogene Volcanic Rocks, Engineering +12

Volcanic ash falls from the Usu 2000 eruption and situation at the source area.

Shinji Takarada, Mitsuhiro Yoshimoto, Junichi Kitagawa et al. · BULLETIN OF THE GEOLOGICAL SURVEY OF JAPAN · 2001 · 12 citations · Full text