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Short title
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Geochronology & Isotope
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Oral presentation
Date/Room/Chair
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May 24 AM1 (09:00 - 10:45)
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A03
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Takahiro Tagami
/ Yuji Sano
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May 24 AM2 (11:00 - 12:45)
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A03
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Yuji Sano
/ Takahiro Tagami
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Poster presentation
Date/Room
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May 24 (Core Time 18:15 - 19:30)
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Convention Hall
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Contact
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Takahiro Tagami
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Email
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tagami@kueps.kyoto-u.ac.jp
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Convener
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Takahiro Tagami
/ Yuji Sano
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Scope
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Reliable reconstruction of geohistory is of primary importance to better envision the present and future of the Earth. Geochronology and isotope geology play major roles in the reconstruction. This session offers an opportunity to present the results of fundamental studies, including the developments / improvements of analytical methods and age calibration, as well as applications to the Earth and planetary materials. We particularly focus on: (1) radiometric dating, bio-stratigraphy, magneto-stratigraphy and stable isotopic time series that provide the age information, (2) radioisotopes and stable isotopes widely employed for analyzing the Earth and planetary systems and (3) hypothesis and numerical modeling that utilize / assimilate the age and isotopic data. We also welcome contributions that integrate a variety of relevant disciplines.
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Notes
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| Time |
Presentation No |
Title |
Author |
Presenter |
Abstract |
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Oral Presentation May 24 AM1 (09:00-10:45) A03 to the top
|
|
09:00 - 09:15
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Invited
SGL39-01
|
Assessment of fault activity by the ESR dating technique
|
FUKUCHI, Tatsuro
|
FUKUCHI, Tatsuro
|
English
|
|
09:15 - 09:30
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SGL39-02
|
What does a "radiometric age" mean?
|
KANEOKA, Ichiro
|
KANEOKA, Ichiro
|
English
|
|
09:30 - 09:45
|
SGL39-03
|
Phengite geochronology of HP-UHP metamorphic rocks: Implication of argon release mechanism during deformation
|
ITAYA, Tetsumaru
|
ITAYA, Tetsumaru
|
English
|
|
09:45 - 10:00
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SGL39-04
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Unspiked K-Ar dating for the central part of Kuju volcano, Kyushu, Japan
|
YAMASAKI, Seiko
HOSHIZUMI, Hideo
MATSUMOTO, Akikazu
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YAMASAKI, Seiko
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English
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10:00 - 10:15
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SGL39-05
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Validation of X-ray interference correction methods in EPMA-CHIME dating
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KATO, Takenori
CHO, Deyng-lyong
JEEN, Mi-jung
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KATO, Takenori
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English
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10:15 - 10:30
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SGL39-06
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LA-ICP-MS U-Pb dating using non-polished zircons: Can we read magma residence time?
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ITO, Hisatoshi
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ITO, Hisatoshi
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English
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10:30 - 10:45
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SGL39-07
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Investigation of martian surface history: NanoSIMS analyses of D/H ratios and U-Pb chronology of martian meteorites
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KOIKE, Mizuho
SANO, Yuji
TAKAHATA, Naoto
other
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KOIKE, Mizuho
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English
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Oral Presentation May 24 AM2 (11:00-12:45) A03 to the top
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11:00 - 11:15
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Invited
SGL39-08
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Application of oxygen isotopic dendrochronology to Earth Science: Its potentials and challenges
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NAKATSUKA, Takeshi
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NAKATSUKA, Takeshi
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English
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11:15 - 11:30
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SGL39-09
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Re-evaluation of ABA treatment for 14C dating of charcoal from the Late Holocene layer
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ATSUMI, Shin
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ATSUMI, Shin
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English
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11:30 - 11:45
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SGL39-10
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U-Pb dating of zircons and measurement of organic carbon isotope in the sedimentary rocks from the BGB
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HARADA, Takuya
KIYOKAWA, Shoichi
MIKI, Tsubasa
other
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HARADA, Takuya
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English
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11:45 - 12:00
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SGL39-11
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D/H and Sr isotopic ratios of apatite inclusions from Archaean zircons to study Earth's evolution
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ISHIDA, Akizumi
TAKAHATA, Naoto
SANO, Yuji
other
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ISHIDA, Akizumi
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English
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12:00 - 12:15
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SGL39-12
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Geodynamic cycles of sulfur, carbon and nitrogen
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KAGOSHIMA, Takanori
SANO, Yuji
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KAGOSHIMA, Takanori
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English
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12:15 - 12:30
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SGL39-13
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Petrology, Structure and Chemostratigraphic Correlation of Chehmit inlier, Tigrai, Northern Ethiopia
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TESEMA HUNDESSA, Tadele
ALENE, Mulugeta
SWANSON HYSELL, Nicholas
other
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TESEMA HUNDESSA, Tadele
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English
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12:30 - 12:45
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3-min talk in an oral session (SGL39-P01/SGL39-P04/SGL39-P05/SGL39-P06)
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| Presentation No |
Title |
Author |
Presenter |
Abstract |
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Poster Presentation May 24 Core Time (18:15-19:30) Convention Hall to the top
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Invited
SGL39-P01
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Observation of alpha recoil tracks in zircon: An attempt
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HASEBE, Noriko
KOZAKA, Ayumi
ITO, Kentaro
other
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HASEBE, Noriko
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English
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SGL39-P02
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Attempts to date slip event of crush zones associated with plastic deformations of biotite based on FT thermochronology
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SUEOKA, Shigeru
SHIMADA, Koji
ISHIMARU, Tsuneari
other
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SUEOKA, Shigeru
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English
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SGL39-P03
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Effects of physical aging degradation on OSL properties of quartz
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OSADA, Akira
YAMANAKA, Chihiro
TAKADA, Masashi
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OSADA, Akira
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English
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SGL39-P04
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High precision and high sensitive stable isotopic analysis by using original CF/DI-IRMS system for IsoPrime100
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NAKANE, Masaharu
TANAKA, Takashi
TETSU, Tomomi
other
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ISHIMURA, Toyoho
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English
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SGL39-P05
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High-resolution stable isotopic analysis of CaCO3 to clarify the life history recorded in fish otolith
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TETSU, Tomomi
ISHIMURA, Toyoho
ODA, Masanori
other
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ISHIMURA, Toyoho
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English
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SGL39-P06
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An attempt to obtain earthquake-related events from stalactite
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KAWABATA, Kuniyo
KUBOTA, Yoshimi
TANAKA, Hidemi
other
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KAWABATA, Kuniyo
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English
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