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[09/11/09] Update of member's page is completed.
[08/04/04] Title
Ohta et al. 2008, The Electrical Conductivity of Post-Perovskite in Earth’s D" Layer, Science, vol. 320, p. 89-91.
Science vol.320 no.5872 p.89-91.


[06/04/28] Prof. Maruyama was decorated with the Medal of Honour with Purple Ribbon for a major contribution in the field of geology.
[link: the Medal of Honour with Purple Ribbon]


[06/03/23] "Evidence from fluid inclusions for microbial methanogenesis in the early Archaean era" Y. Ueno, et. al. Nature 440, 516-519 (23 March 2006) Table of Contents / full article
Making the paper: Yuichiro Ueno , Gas bubbles in rocks offer evidence for life on Earth 3.5 billion years ago.


[05/08/05] "The Pyrite-Type High-Pressure Form of Silica" Y. Kuwayama et. al. Science 5 August 2005: Vol. 309. no. 5736, pp. 923 - 925
[abstract] / [full article:HTML] / [full article:PDF]


[04/04/08] "Post-Perovskite Phase Transition in MgSiO3" M. Murakami et.al. Science 7 May 2004: Vol. 304. no. 5672, pp. 855 - 858
[abstract] / [full article:HTML] / [full article:PDF]




















Maruyama & Hirose laboratory, at Department of Earth and Planetary Sciences, Tokyo Institute of Technology
2-12-1 Ookayama, Meguro-ku,Tokyo 152-8551 Japan
Phone: +81-3-5734-2618 / Fax: +81-3-5734-3538