Decoding the history of Earth: From Hadean to Modern
Scope
The latest results of Earth's evolution and geological processes through 4.6 billion years from Hadean to Modern, based on various approaches including fieldworks, chemical analyses, experiments and computer simulation, will be presented. In this session, we aim to discuss and understand causal relationships and interplay among the evolution of Earth's deep interior, changes in the surface environments, and development and evolution of life. Wide-ranging topics are accepted.
Convener
Yasuhiro Kato
ykato@sys.t.u-tokyo.ac.jp
Co-Convener
Katsuhiko Suzuki, Tsuyoshi Komiya, Takashi Sano
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Session Informations
Cancellation and time schedule change are shown here.



May 24th Room:104 Time:AM2
SessionID:BPT022 Chairman:Tsuyoshi Komiya
The colored are the invited.
Start Time Presentation Number Title (PDF download) Presenter Authors
11:45 BPT022-01 Toward decoding environmental changes in the Pacific Ocean during the Cenozoic by using DSDP/ODP cores Yasuhiro Kato Yasuhiro Kato,
Koichiro Fujinaga,
Kentaro Nakamura et al.
12:00 BPT022-02 Re-Os age of Besshi-type sulfide deposit associated with in-situ basalt as an age constraint for ridge subduction Tatsuo Nozaki Tatsuo Nozaki,
Yasuhiro Kato,
Katsuhiko Suzuki et al.
12:15 BPT022-03 Marine Os isotopic variations during the glacial-interglacial cycles as inferred from the Lau basin carbonates Koichiro Fujinaga Koichiro Fujinaga,
Yasuhiro Kato,
Tatsuo Nozaki et al.
12:30 BPT022-04 Assessment of natural forcing effects to global warming Akira Saito Akira Saito,
Yasuhiro Kato,
Masakazu Yoshimori et al.
May 24th Room:104 Time:PM1
SessionID:BPT022 Chairman:Yasuhiro Kato
The colored are the invited.
Start Time Presentation Number Title (PDF download) Presenter Authors
14:15 BPT022-05 Stratigraphic lithologic correlation of Mesoarchean oceanfloor sequence: Cleaverville-Dixon Island vs Mappepe formations Shoichi Kiyokawa Shoichi Kiyokawa,
Ryo Sakamoto,
Shuhei Teraji et al.
14:30 BPT022-06 LITHOLOGICAL CHARACTERISTICS AND SULFUR ISOTOPE RATIO OF PYRITE IN 3.2GA BLACK SHALE, PILBARA, WESTERN AUSTRALIA. Ryo Sakamoto Ryo Sakamoto,
Shoichi Kiyokawa,
Hiroshi Naraoka et al.
14:45 BPT022-07 Geochemistry of the Archean seafloor hydrothermal alteration: implications for the Archean atmosphere and ocean Kentaro Nakamura Kentaro Nakamura,
Ken Takai,
Yasuhiro Kato
15:00 BPT022-08 Ecosystem and environments 2.5-2.7 Ga ago: Geochemical Records from the Hamersley Basin, Western Australia Kosei E. Yamaguchi Kosei E. Yamaguchi
15:15 BPT022-09 A rise of atmospheric oxygen triggered by the Paleoproterozoic deglaciations: Insights from osmium isotopes Kosuke Goto Kosuke Goto,
Yasuhito Sekine,
Katsuhiko Suzuki et al.
15:30 BPT022-10 N, S and C isotopic fluctuation as proxies for bacterial dominant oceanic environment recorded in 1.9 Ga Gunflint Fm. Akizumi Ishida Akizumi Ishida,
Ko Hashizume,
Masahiro Oba et al.
15:45 BPT022-11 Long-period astronomical cycles form Triassic-Jurassic bedded chert sequence and Newark Supergroup Masayuki Ikeda Masayuki Ikeda,
Paul E. Olsen,
Ryuji Tada et al.
16:00 BPT022-12 The Late Archean diversity of organisms: evidence from morphology and in situ iron isotope analyses of pyrites in variou Kazumi Yoshiya Kazumi Yoshiya,
Manabu Nishizawa,
Yuichiro Ueno et al.
May 24th Room:104 Time:PM2
SessionID:BPT022 Chairman:Yasuhiro Kato
The colored are the invited.
Start Time Presentation Number Title (PDF download) Presenter Authors
16:30 BPT022-13 Three steps evolution of multicellular animals Tsuyoshi Komiya Tsuyoshi Komiya
17:00 BPT022-14 The analysis of D47 and oxygen isotope ratio of the Ediacaran Doushantuo Formation South China Miyuki Tahata Miyuki Tahata,
Ryouhei Kikumoto,
Yusuke Sawaki et al.
17:15 BPT022-15 Infrared microspectroscopic characterization of Ediacaran microfossils from Doushantuo Formation, Weng'an area Motoko Igisu Motoko Igisu,
Tsuyoshi Komiya,
Satoru Nakashima et al.
17:30 BPT022-16 Stable carbon isotope ratio of n-alkanes and isoprenoids from the Cambrian section in the Three Gorge area, South China Kentaro Yamada Kentaro Yamada,
Yuichiro Ueno,
Keita Yamada et al.
17:45 BPT022-17 A chemostratigraphy of organic nitrogen isotope ratio from Ediacaran to Cambrian Ryouhei Kikumoto Ryouhei Kikumoto,
Manabu Nishizawa,
Miyuki Tahata et al.
18:00 BPT022-18 Geochemical analyses of the 2.2 Ga fluid inclusions: Impact of Snowball Earth on eukaryote diversification. Takuya Saitou Takuya Saitou,
Takazo Shibuya,
Tsuyoshi Komiya et al.
18:15 BPT022-19 Paleogenomics: amalgamation of earth and life sciences Kazuyoshi Endo Kazuyoshi Endo
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