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9:00-9:05
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Opening Address
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9:05-9:10
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Welcome Speech by Norihito Tambo (President,Hokkaido Univ., Japan)
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9:10-9:40
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Special Lecture by Atsumu Ohmura (Director,Institute
for Climate Research, Swiss Federal Institute of Technology,Switzerland):
Main characteristics of the radiation and heat budget ofNorthern
Eurasia in global perspective
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Session1: Atmospheric
Science
Convener: Koji
Yamazaki, Hokkaido Univ., Japan and Sachio Ohta,
Hokkaido Univ., Japan
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9:40
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1-1
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On Localization of Storm
Tracks in an Idealized AGCM
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M. Inatsu (Hokkaido Univ. , Japan),
H. Mukougawa, S. P. Xie
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10:00
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1-2
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Precipitation and storm features
in the western Canadian Arctic region
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Y. Asuma (Hokkaido Univ., Japan)
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10:20
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1-3
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Cyclogenesis in the western Canadian Arctic region
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M. Kato (Hokkaido Univ., Japan), Y. Asuma
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10:40-10:50
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Break
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10:50
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1-4
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Investigation of Chemical
Components in Solid Precipitation and Environmental Atmosphere at NY-Aelesund
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T. Endoh (Hokkaido Univ., Japan), T.
Takahashi, I. Noguchi, S. Koga, N. Kurita, N. Tanaka, M. Wada
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11:10
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1-5
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Interannual to Decadal Variability of the Upper Layer Temperature in the Okhotsk Sea : A Relation with AO
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M. Nakamura (Hokkaido Univ., Japan), S. Minobe
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11:30
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1-6
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Transportation of Natural Gasin Arctic Area
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H. J. Park (Seoul National Univ., Korea), J. M. Kang and J. Roh
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11:50
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1-7
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Long-range Transport of
Gaseous and Particulate Materials by FROSTFIRE
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K. Yamazaki (Hokkaido Univ., Japan), H. Hatsushika
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12:10
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1-8
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A Plan for the Ground-Based
Infrared Observation of Trace Species in Siberia
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I. Murata, H. Fukunishi (Tohoku
Univ., Japan), H. Nakane
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12:30-13:30
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Lunch
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Session2: Oceanography
and Air-Sea Interaction
Convener: Nori Tanaka, Hokkaido Univ. and Observation Frontier
Research System, Japan and Sei-ichi Saitoh, Hokkaido Univ., Japan
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13:30
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2-1
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Satellite and Ship Observation
of Coccolithophore in Bering shelf
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S. Saitoh (Hokkaido Univ., Japan),
T. Iida, K. Mizobata, T. Miyamura,
M. Toratani, H. Fukushima
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13:50
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2-2
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Exteme blooming of Coccolithophore in
Bering Shelf observed during Mirai-2000 cruise
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N. Tanaka (Hokkaido Univ. and Observation Frontier Research
System, Japan), H. Narita
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14:10
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2-3
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Has zooplankton community
changed or not in the southeastern Bering Sea shelf recently
?
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A. Iijima, N. Shiga (Hokkaido Univ.,
Japan)
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14:30-14:50
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Break
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14:50
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2-4
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Primary productivity and
chlorophyll a in the Bering Sea basin in summer and winter
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S. Hashimoto (National Research Institute of Far Seas
Fisheries, Japan), A. Shiomoto
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15:10
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2-5
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Biogeochemical cycles in the
continental shelves of the Arctic region
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J. Zhang(Toyama Univ., Japan), H. Narita
and M. Hirano
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15:30
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2-6
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Impact of coccolithophore
bloom on CO2 system in the Bering sea
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M. Murata (JAMSTEC, Japan)
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15:50
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2-7
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(Terrestrial Environments) Interannual variability and trends in the northern
hemisphere annual snow-free period, 1971-1994
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D. Dye (Frontier Research System for Global Change, Japan)
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16:10-17:00
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Tour of Institute of Low
Temperature Science
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17:00-19:00
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Reception at Room
230, Institute of Low Temp. Sci., Hokkaido Univ.
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Session3: Dynamic
Change in Terrestrial Environments
Convener: Masami
Fukuda, Hokkaido Univ., Japan and Kazuhisa Chikita,
Hokkaido Univ., Japan
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9:00
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3-1
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Environmental Study by GPR and
SAR
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M. Sato (Tohoku Univ., Japan)
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9:20
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3-2
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Resistivity Structure of Permafrost Area by Transient Electromagnetic
Method
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K. Harada (Miyagi Agricultural College, Japan), K. Wada, M.
Fukuda
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9:40
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3-3
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Sediment Discharge in Yukon
River, Alaska
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K. Chikita (Hokkaido Univ., Japan),
R. Kemnitz, R. Kumai, K. Hirayama
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10:00
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3-4
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Forest Fires and Lightning in
Alaska
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H. Hayasaka (Hokkaido Univ., Japan),
M. Lynch
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10:20-10:30
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Break
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10:30
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3-5
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Spectral Decomposition of
Tundra Vegetation in Alaska for Its Spatial Decomposition
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K. Kushida (Hokkaido Univ., Japan),
Y.W. Kim, S. Kojima, M. Shibuya, S. Tsuda, M.
Fukuda
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10:50
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3-6
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Alaska
Image Database Using NOAA AVHRR
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J. Kudoh (Tohoku Univ., Japan), S.W.
George, S. I. Akasofu
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11:10
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3-7
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Biomass Distribution of
Disturbed Boreal Forests in Yakutsk, Russia
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G. Takao (Forestry and Forest Products Research Institute,
Japan), K. Kushida, T. C. Maximov,
A. V. Kononov
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11:30
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3-8
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Chronosequential Analysis of Aboveground Biomass and Nitrogen and Carbon
Contents in Natural Larch Stands in Eastern Siberia
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M. Shibuya (Hokkaido Univ., Japan), Y. Tsuno,
H. Saitoh, K. Takahashi, T. Sawamoto,
R. Hatano, A. P. Isaev,
T.C. Maximov
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11:50
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3-9
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A Broad-Scale Simulation of
Transitional Change in the Carbon Dynamics of Boreal and Arctic Land
Ecosystems along with Environmental Gradients
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A. Ito (Frontier Research System for Global Change, Japan)
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12:10
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3-10
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Carbon Budget Uncertainty of
Siberian Boreal Forest in Global Warming
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T. Sweda (Ehime Univ., Japan), H.
Tsuzuki, T. Kusakabe, I. Danilin
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12:30-13:30
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Lunch
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Session4: Dynamics of Crustal Movement in Subduction
Zone
Convener: Minoru Kasahara, Hokkaido Univ., Japan
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13:30
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4-1
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Microearthquake activity at Tohoku-Kurile arc-arc
junction
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K. Katsumata (Hokkaido Univ., Japan), N. Wada and M. Kasahara
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13:50
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4-2
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Source process of
moderate-size earthquake in northeastern Japan.
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T. Okada (Tohoku Univ., Japan), T. Igarashi, T. Matsuzawa, N. Umino, A. Hasegawa
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14:10
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4-3
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Energy and depth of Usu 2000 explosions estimated from crater size and
explosion column duration: application of the field explosion experiments.
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A. Goto (Tohoku Univ., Japan), A. Yokoo and H. Taniguchi
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14:30
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4-4
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Numerical Simulations of
Volcanic Plume Dispersal for Usu Volcano and Miyakejima in Japan
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H. L. Tanaka (Univ. of Tsukuba, Japan), Kazumi Yamamoto
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14:50
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4-5
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Crustal deformation related to the 2000 Usu
Eruption
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H.Takahashi (Hokkaido Univ.,
Japan), N.Okazaki and M.Kasahara
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15:10-15:20
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Break
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15:20
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4-6
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Seismic monitoring by
International co-operative Seismic Network around Arctic.
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R. Hansen (Univ. of Alaska, U.S.A.), K.L.Lindquist
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15:40
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4-7
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Recent seismicity
in the northern Hokkaido and the southern Sakhalin.
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M. Tamura (Hokkaido Univ., Japan), S.R. Se, C. O. Kim, A.Ivashchenko, M.Kasahara
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16:00
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4-8
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Interactions Between the
Landers and Hector Mine Earthquakes from Space Geodesy, Boundary Element
Modeling, and Time-dependent Friction
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E. J. Price (Univ. of Alaska, Fairbanks), R. Burgmann
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16:20
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4-9
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Last news about volcanic activity
in Kamchatka peninsula --Mutnovsky
and Gorely volcanoes,especially.
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V. Okrugin (Institute of Volcanology, Petropavlovsk-Kamchatsky,
Russia), M. Zelensky, S. Senyukov,
V. Maryunova
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Session 3: Dynamic Change
in Terrestrial Environments (Poster)
Convener: Minoru Kasahara, Hokkaido Univ., Japan
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3-11
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Regeneration of Larch Forests
after Fire in Middle Taiga Subzone (North-East
Siberia)
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A. P. Isaev (Institute of Biological
Problems of Cryolithozne, Yakutsk,
Russia)
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3-12
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Post Disturbance Dynamics of
the Ground Surface in Permafrost Landscapes, Yakutsk
Area
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N. Fedorov (Permafrost Institute, Yakutsk, Russia)
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3-13
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Temperature Regime of the
Upper Permafrost in the Yakutsk Area
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P. Konstantinov (Permafrost
Institute, Yakutsk, Russia)
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3-14
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Interannual Variability of Frozen Ground Temperatures in Yakutsk
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M. Fukuda, V. Rusakov (Permafrost
Institute, Yakutsk, Russia), A. Egorov
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3-15
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Spatial variability of active
layer ground moisture in Yakutsk area
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R. Argunov (Permafrost Institute, Yakutsk, Russia)
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3-16
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Assessing the CH4 and N2O Fluxes
in Thermokarst Ecosystems in Yakutsk,
Russia
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T. Morishita (Hokkaido Univ.,
Japan), R. Hatano, K. Takahashi, R. V. Desyatkin
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3-17
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Characteristics of Water and
Heat Exchanges in Burnt and Unburned Larch Forests, Eastern Siberia
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Y. Kobayashi (Japan Science and Technology Corporation and
Hokkaido Univ., Japan), T. Machimura, G. Iwahana, M. Fukuda, A. N. Fedorov
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3-18
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Spatial distribution of active
layer in boreal forest over continuous permafrost region near Yakutsk, Eastern Siberia
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G. Iwahana (Hokkaido Univ., Japan),
K. Kobayashi, A. N. Fedorov, M. Fukuda, T. Machimura
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3-19
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Temporal Variation of Fluxes
of CO2, CH4, and N2O in Boreal Forest, Alaska
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Y.W. Kim (Univ. of Alaska, Fairbanks, U.S.A.), N. Tanaka
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Session4: Dynamics of Crustal Movement in Subduction
Zone (Poster)
Convener: Minoru Kasahara, Hokkaido Univ., Japan
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4-10
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New GPS network in the OKMOK
caldera, Alaska.
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Y. Miyagi (Hokkaido Univ., Japan), F.Kimata,
and J.Freymueller
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4-11
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Crustal movement in and around Kamchatka
Peninsula observed by GPS network.
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Y.Maruyama (Hokkaido Univ.,
Japan), H.Takahashi, B.Vilory,
V.Levin, E. Gordeev, M.Kasahara
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4-12
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Monitoring of crustal movement in Premorie Krai, far eastern Siberia by using GPS.
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M. D. Gerasimenko (Hokkaido Univ.,
Japan), N. V. Shestakov
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