Past News
New Paper ! (Oct., 2012)
R., Yamada, T., Yoshida and Kimura J.,Chemical and isotopic characteristics of the Kuroko-forming
volcanism,Resource Geology,62,369-383.
New Paper ! (Apr., 2012)
Okumura S. and Nakamura M., Tsukasa Nakano,Kentaro Uesugi,Akira Tsuchiyama,Experimental constraints
on permeable gas transport in crystalline magmas,Contribution to Mineralogy and@Petrology,164,493-504.
New Paper ! (2012)
Okumura S.,Nakamura M.,Uesugi K.,Laboratory simulation of volcanism : In situ observation of flowing magma
by synchrotron radiation X-ray radiography and computed tomographyCˌC25, 222-228.
New Paper ! (Oct , 2011)
Okumura S., The H2O content of andesitic magmas from three volcanoes in Japan, inferred
from the infrared analysis of clinopyroxene, The European Journal of Mineralogy, 23, 771-778.
New Paper ! (June , 2011)
S. Yoshimura and Nakamura M., Carbon dioxide transport in crustal magmatic systems, Earth and Planetary Science Letters,Vol.307,470-478
New Paper ! (Dec 9, 2010)
Prima, O.D.A., Yoshida, T. (2010) Delineation of Late Miocene to Pleistocene caldera rims from gravity
and aeromagnetic data. Selected Topics in Power systems and Remote sensing, 239-243.
New Paper ! (June 14, 2010)
Huang, Z., Zhao, D., Umino, N., Wang, L., Matsuzawa, T., Hasegawa, A., Yoshida, T. (2010) P-wave tomography, anisotropy and seismotectonics in the eastern
margin of Japan Sea. Tectonophysics, 489, 177-188.
New Paper ! (June 14, 2010)
Kudo, T., Yoshida, T., Yamamoto, A., Kawamura, M., Shichi, R. (2010) Crustal structure of the northeast Honshu arc revealed from detailed gravity anomalies. Chikyu Monthly, 32, 373-382.
New Paper ! (June 14, 2010)
Nunohara, K., Yoshida, T., Yamada, R., Maeda, S., Ikeda, K., Nagahasi, Y., Yamamoto, A., Kudo, T. (2010) Geology
and geologic structures around the area of hypocenter of the 2008 Iwate-Miyagi
Nairiku earthquake. Chikyu Monthly, 32, 356-366.
New Paper ! (June 14, 2010)
Prima, O. D. A., Yoshida, T. (2010) Characterization of volcanic geomorphology and geology by slope
and topographic openness. Geomorphology, 118, 22-32.
New Paper ! (May 11, 2010)
Yoshimura, S., Nakamura, M. (2010) Chemically driven growth and resorption of bubbles in a multivolatile
magmatic system. Chemical Geology, doi:10.1016/j.chemgeo.2010.05.010.
New Paper ! (Apr 30, 2010)
Yoshimura, S., Nakamura, M. (2010) Fracture heatling in a magma: an experimental approach and implications
for volcanic seismicity and degassing. Journal of Geophysical Research, doi:10.1029/2009JB000834.
New Paper ! (Apr 12, 2010)
Okumura, S., Nakamura, M., Uesugi, K., Nakano, T., Tsuchiyama, A. (2010) Shear deformation experiments
on vesicular rhyolite: implications for brittle fracturing, degassing,
and compaction of magmas in volcanic conduits. Journal of Geophysical Research, doi:10.1029/2009JB006904.
New Paper ! (Apr 12, 2010)
Ohuchi, T., Nakamura, M., Michibayashi, K. (2010) Effect of grain growth on cation exchange between
dunite and fluid: implications for chemical homogenization in the upper
mantle. Contributions to Mineralogy and Petrology, doi:10.1007/s00410-009-0481-7.
New Paper ! (Nov 13, 2009)
Zhu, G., Gerya, T.V., Yuen, D.A., Honda, S., Yoshida, T., Connolly, J.A.D. (2009) Three-dimensional dynamics of hydrous thermal-chemical
plumes in oceanic subduction zones. Geochemisty, Geophysics, Geosystems 10, doi:10.1029/2009GC002625.
New Paper ! (Sept 16, 2009)
Kimura, J., Hacker, B.R., van Keken, P.E., Kawabata, H., Yoshida, T., Stern, R.J. (2009) Arc Basalt Simulator version 2, a simulation for slab
dehydration and fluid-fluxed mantle melting for arc basalts: modeling scheme
and application. Geochemisty, Geophysics, Geosystems 10, 1-32.
New Paper ! (July 24, 2009)
Okumura, S., Nakamura, M., Takeuchi, S., Tsuchiyama, A., Nakano, T., Uesugi, K. (2009) Magma deformation may induce non-explosive volcanism via degassing through bubble networks. Earth and Planetary Science Letters 281, 267-274.
New Paper ! (Jan 30, 2009)
Okumura, S. (2008) Experimental studies of dehydration and open-system degassing of
magma. Journal of Volcanological Society of Japan 53, 207-213.
New Paper ! (Jan 16, 2009)
Nishimoto, S., Ishikawa, M., Arima, M., Yoshida, T., Nakajima, J. (2008) Simultaneous high P-T measurements of ultrasonic compressional and shear wave velocities in Ichino-megata magic xenoliths: their bearings on seismic velocity perturbations in lower crust of Northeast Japan arc. Journal of Geophysical Research 113, doi:10.1029/2008JB005587.
New Paper ! (Jan 8, 2009)
Sato, N., Nakamura, M. (2009) Conduit process of Asama volcano Tenmei eruption. Chikyu Monthly 31, 23-28.
New Paper ! (Nov 17, 2008)
Yoshimura, S., Nakamura, M. (2008) Diffusive dehydration and bubble resorption during open-system
degassing of rhyolitic melts. Journal of Volcanology and Geothermal Research 178, 72-80.
Website Renewal ! (Oct 12, 2008)
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