| Magma deformation may induce non-explosive volcanism via degassing through bubble networks S Okumura, M Nakamura, S Takeuchi, A Tsuchiyama, T Nakano, ... Earth and Planetary Science Letters 281 (3-4), 267-274, 2009 | 132 | 2009 |
| Preeruptive magma viscosity: An important measure of magma eruptibility S Takeuchi Journal of Geophysical Research: Solid Earth 116 (B10), 2011 | 93 | 2011 |
| Experimental constraints on the low gas permeability of vesicular magma during decompression S Takeuchi, S Nakashima, A Tomiya, H Shinohara Geophysical research letters 32 (10), 2005 | 75 | 2005 |
| Porosimetry of vesicular volcanic products by a water‐expulsion method and the relationship of pore characteristics to permeability T Yokoyama, S Takeuchi Journal of Geophysical Research: Solid Earth 114 (B2), 2009 | 72 | 2009 |
| Permeability measurements of natural and experimental volcanic materials with a simple permeameter: toward an understanding of magmatic degassing processes S Takeuchi, S Nakashima, A Tomiya Journal of Volcanology and Geothermal Research 177 (2), 329-339, 2008 | 69 | 2008 |
| Degassing conditions for permeable silicic magmas: Implications from decompression experiments with constant rates S Takeuchi, A Tomiya, H Shinohara Earth and Planetary Science Letters 283 (1-4), 101-110, 2009 | 67 | 2009 |
| Role of precursory less-viscous mixed magma in the eruption of phenocryst-rich magma: evidence from the Hokkaido-Komagatake 1929 eruption S Takeuchi, M Nakamura Bulletin of Volcanology 63, 365-376, 2001 | 53 | 2001 |
| Color measurements of volcanic ash deposits from three different styles of summit activity at Sakurajima volcano, Japan: Conduit processes recorded in color of volcanic ash Y Yamanoi, S Takeuchi, S Okumura, S Nakashima, T Yokoyama Journal of Volcanology and Geothermal Research 178 (1), 81-93, 2008 | 43 | 2008 |
| Permeability and pore-connectivity variation of pumices from a single pyroclastic flow eruption: Implications for partial fragmentation M Nakamura, K Otaki, S Takeuchi Journal of Volcanology and Geothermal Research 176 (2), 302-314, 2008 | 38 | 2008 |
| Precursory dike propagation control of viscous magma eruptions S Takeuchi Geology 32 (11), 1001-1004, 2004 | 37 | 2004 |
| Size distributions of pore water and entrapped air during drying‐infiltration processes of sandstone characterized by water‐expulsion porosimetry N Nishiyama, T Yokoyama, S Takeuchi Water Resources Research 48 (9), 2012 | 31 | 2012 |
| A melt viscosity scale for preeruptive magmas S Takeuchi Bulletin of Volcanology 77 (5), 41, 2015 | 21 | 2015 |
| Rheology of crystal-bearing natural magmas: Torsional deformation experiments at 800 C and 100 MPa S Okumura, ARL Kushnir, C Martel, R Champallier, Q Thibault, ... Journal of Volcanology and Geothermal Research 328, 237-246, 2016 | 18 | 2016 |
| Color change measurements of a scoria and simulation heating experiments by spectro-colorimetry Y YAMANOI, S NAKASHIMA, S OKUMURA, S TAKEUCHI Kazan 49 (6), 317-331, 2004 | 8 | 2004 |
| Relationships between magmatic properties and eruption magnitude of explosive eruptions at Japanese arc volcanoes during the last one hundred thousand years S Takeuchi, K Toshida, D Miura, H Ito, S Uesawa Journal of Volcanology and Geothermal Research 419, 107345, 2021 | 5 | 2021 |
| Fragility and an extremely low shear modulus of high porosity silicic magma A Namiki, Y Tanaka, S Okumura, O Sasaki, K Sano, S Takeuchi Journal of Volcanology and Geothermal Research 392, 106760, 2020 | 5 | 2020 |
| A new simple gas permeameter for permeability measurement of small samples of volcanic eruptive material and experimental run products S Takeuchi, S Nakashima Bull. Volcanol. Soc. Jpn 50, 1-8, 2005 | 5 | 2005 |
| 寿司酢と重曹を用いた火山爆発模擬実験の実演 (Demonstration of an analog experiment using sushi vinegar and baking soda to simulate volcanic explosion) 竹内晋吾 地質ニュース, 2006 | 4* | 2006 |
| Creating a digital database of tephra fallout distribution and frequency in Japan S Uesawa, K Toshida, S Takeuchi, D Miura Journal of Applied Volcanology 11 (1), 14, 2022 | 2 | 2022 |
| Proximal deposits of the Kuttara-Hayakita tephra at Kuttara caldera volcano, Northern Japan: A record of precursor volcanism D Miura, K Yoshinaka, S Takeuchi, S Uesawa BULLETIN OF THE VOLCANOLOGICAL SOCIETY OF JAPAN 67 (3), 273-294, 2022 | 1 | 2022 |
Satoshi OkumuraTohoku UniversityVerified email at tohoku.ac.jp
