Marine Ecosystems Research Department - jamstec japan agency ...

JAMSTEC 2002 Annual Report
Research Achievements
) Morita, S., K. Aoike, T. Sawada, J. Ashi, S. P. Gulick, P. B.
Flemings, S. Kuramoto, S. Saito, H. Mikada, M. Kinoshita,
Observations and Rock Analyses in a Kumano Mud Volcano
in Nankai Accretionary Prism.
) Nishio, Y., S. Nakai, K. Hirose, T. Ishii, and Y. Sano, Li isotopic
systematics of volcanic rocks in marginal basins, th
annual V. M. Goldschmidt conference, Davos, Switzland
(//-).
) Nishio, Y., S. Nakai, J. Yamamoto, T. Matsumoto, S. Prikhod'ko,
and S. Arai, Lithium isotopic ratios detect the alien component in
the subarc mantle, Meeting of Isotope-ratio Mass Spectrometry
(//-), Jeju-do, Korea.
) Ohkushi, K., M. Uchida, T. Mishima, T. Kanematsu, and N.
Ahagon, Intermediate water ventilation in the northwestern
Pacific based on AMS radiocarbon age. Ninth International
Conference on Accelerator Mass Spectrometry, .
) Sakamoto, I., T. Fujiwara, and O. Ishizuka, Geological and tectonic
development around the Sofugan Tectonic Line (STL),
Central part of Izu-Ogasawara Arc (IOA), AGU Fall
Meeting, Dec., .
) Saito, S., S. Kuramoto, J. Ashi, M. Kinoshita, K. Ujiie, A.
Sagaguchi, S. Lallemant, T. Toki, Y. Kubo, N. Misawa, Tectonic
features of out-of-sequence-thrusts in central Nankai accretionary
prism, AGU Fall Meeting, San Francisco, Dec. .
) Sawada, T., J. Ashi, M. Murayama, K. Aoike, Y. Ujiie, S.
Kuramoto, M. Kinoshita, H. Tokuyama, Surface Geology and
History of Mud Volcanoes in the Kumano Trough Based on
Analysis of Piston Cores, AGU Fall Meeting, San
Francisco, Dec. .
) Seama, N., A. Nishizawa, K. Nishimura, F. Murakami, M.
Kinoshita, Y. Kaiho, M. Kagaya, N. Isezaki, and H. Tokuyama,
Geophysical structure of a hydrothermal system in the Suiyo
Seamount, the Izu-Bonin Island Arc, Western Pacific,
AGU Fall Meeting, San Francisco, Dec. .
) Seama, N., T. Yamazaki, H. Iwamoto, K. Kitada, M.
Yamamoto, T. Fujiwara, Y. Nogi, K. Okino, and K. Suyehiro,
Tectonic features of the Mariana Trough, AGU Fall
Meeting, Dec., .
) Shinohara, M., T. Kanazawa, E. Araki, K. Suyehiro, H.
Shiobara, T. Yamada, K. Nakahigashi, H. Mikada, Y. Fukao,
Ambient Seismic Noise Levels of the Seafloor Borehole
Broadband Seismic Observatories in the Northwestern Pacific,
AGU Fall Meeting, EOS, (), H, .
) Suyehiro, K., Technology and Infrastructure Capabilities and
Needs, International Global Ocean Exploration Workshop,
IOC, May, .
) Suyehiro, K., Scientific Isuues to Understand before OD,
Chelung-pu Fault Conference, July, .
) Suyehiro, K., NantroSEIZE: iPC and iSAS roadmap for complex
drilling projects, NANTROSEIZE Workshop, Colorado,
July, .
) Suyehiro, K., Seismological Arc Structure at Northern Izu
Section of IBM, Hawaii IBM Workshop, Hawaii, Sep., .
) Suyehiro, K., "Earth Oceans and Life": Initial Science Plan of
IODP, its Global Significance and Regional Interest, Korea-
Japan Symposium, Gyeonju, Korea, Sep., .
) Suyehiro, K., Plate coupling: what does it mean? ocean drilling
in seismogenic zones, ICDP Workshop, Nov., .
) Suyehiro, K., Implications from Marine Seismological Studies
in the Western Pacific Marginal Basins, Japan-Taiwan
Symposium, Feb., .
) Suyehiro, K., Advances in OBS Technology: JAMSTEC's
Development, Taiwan International OBS Symposium, Mar.,
.
) Takahashi, N., S. Kodaira, Jin-Oh Park, T. Tsuru, K. Suyehiro,
and J. Diebold, Structural Nature of Western Nankai
Seismogenic Zone Deduced By Controlled Source Seismic
Data, AGU fall meeting, Dec., .
) Tanaka, A., T. Urabe, M. Kinoshita, A. Schultz, Long-Term
Monitoring at Hydrothermal Sites of Suiyo Seamount, Izu-
Ogasawara Arc, Western Pacific, AGU Fall Meeting, San
Francisco, Dec. .
) Taniguchi, M., T. Gamo, J. Shimada, T. Tokunaga, Y. Mahara,
M. Kinoshita, J. Zhang, Investigations of submarine groundwater
discharge in the Suruga Bay, Japan, AGU Fall
Meeting, San Francisco, Dec. .
b-2. Domestic Talks and Presentations
) Abe, N., ODP Leg "Non-volcanic continental margin"
drilling about all sorts of things. Symposium "Frontier of oceanfloor
petrology and scientific strategy for IODP"., Kanazawa,
Mar., .
) Araki, E., M. Shinohara, and OD SAC Downhole
Measurement/Monitoring Working Group, Long-term borehole
seismo-geodetic observation in seismogenic zone,
Japan Earth and Planetary Science Joint Meeting, .
) Ashi, J., S. Kuramoto, and S. Saito, Relationships between
fault movement and cold seep activity in the Nankai Trough,
Japan Earth and Planetary Science Joint Meeting, J-
, .
) Fujikura, K., M. Aoki, Y. Fujiwara, S. Ichibayashi, M.
Imamura, J. Ishibashi, R. Iwase, K. Kato, A. Kosaka, H.
Machiyama, H. Miyake, J. Miyazaki, C. Mizota, Y. Morimoto,
T. Naganuma, N. Nakayama, K. Okamoto, K. Okoshi, W.
Sato-Okoshi, T. Okutani, T. Satoh, L. G. Toth, S. Tsuchida, M.
Wakamatsu, H. Watanabe, T. Yamanaka, H. Yamamoto,
Investigation of vent and methane seep ecosystems by the
crewed submersible "Shinkai " and the ROV "Dolphin-
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