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Short title
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Astrobiology
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Oral presentation
Date/Room/Chair
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May 24 AM1 (09:00 - 10:30)
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202
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Masatoshi Ohishi
/ Takeshi Kakegawa
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May 24 AM2 (10:45 - 12:15)
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202
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Eiichi Tajika
/ Akihiko Yamagishi
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May 24 PM1 (13:45 - 15:15)
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202
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Kensei Kobayashi
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Poster presentation
Date/Room
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May 24 (Core Time 15:30 - 17:00, 17:15 - 18:30)
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Contact
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Kensei Kobayashi
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Email
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kkensei@ynu.ac.jp
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Convener
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Kensei Kobayashi
/ Akihiko Yamagishi
/ Masatoshi Ohishi
/ Eiichi Tajika
/ Takeshi Kakegawa
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Scope
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Astrobiology is a new interdisciplinary science field that intends to address the origins, evolution, distribution and destiny of life on Earth and elsewhere in the universe. In this session, every topic of Astrobiology will be discussed, including cosmic evolution, primitive Earth environments and origins of life, coevolution of life and Earth, life in extreme environments, etc.
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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 (09:00-10:30) 202 to the top
|
|
09:00 - 09:15
|
BAO01-01
|
Theoretical Investigation of a Mechanism of Chirality Induction for Amino Acids in the Early Solar System
|
Akimasa Sato
Mitsuo Shoji
Katsumasa Kamiya
other
|
Akimasa Sato
|
|
|
09:15 - 09:30
|
BAO01-02
|
Possibility of organic matter formations in irradiated CO2 and CH4 hydrates on Mars
|
Motoi Oshima
Atsushi Tani
Katsuhisa Kitano
other
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Motoi Oshima
|
|
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09:30 - 09:45
|
BAO01-03
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Tanpopo: Astrobiology exposure and micrometeoroid capture experiments
|
Akihiko Yamagishi
Shin-ichi Yokobori
Hirofumi Hashimoto
other
|
Shin-ichi Yokobori
|
|
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09:45 - 10:15
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Invited
BAO01-04
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Origins of life from the point of view of evolution of biochemical functions
|
Kensei Kobayashi
|
Kensei Kobayashi
|
|
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10:15 - 10:30
|
3-min talk in an oral session
| Presentation No |
Title |
Author |
Presenter |
Abstract |
| BAO01-P01 |
Stability and alteration of amino acid-related compounds against soft X-rays and extreme UV in interplanetary space |
Yukinori Kawamoto
Midori Eto
Takuto Okabe
other |
Yukinori Kawamoto |
|
| BAO01-P02 |
Studies on stabillity of nucleic acid bases by irradiation with soft X-rays and heavy ions |
Takuto Okabe
Yukinori Kawamoto
Midori Eto
other |
Takuto Okabe |
|
| BAO01-P03 |
Possible amino acid formation pathways in submarine hydrothermal systems |
Yuichi Kondo
Kurihara Hironari
Hideharu Kuwahara
other |
Yuichi Kondo |
|
| BAO01-P07 |
Effects of metal ions (Ca2+, Mg2+, Zn2+, Cu2+) and pH on the formation and decomposition rates of di- and tripeptides |
Kasumi Sakata
Hikaru Yabuta |
Kasumi Sakata |
|
| BAO01-P09 |
Microbe space exposure experiments at International Space Station (ISS) in the mission "Tanpopo" |
Yuko Kawaguchi
Yinjie Yang
Narutoshi Kawashiri
other |
Yuko Kawaguchi |
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Oral Presentation May 24 AM2 (10:45-12:15) 202 to the top
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|
10:45 - 11:15
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Invited
BAO01-05
|
Origin and birth place of life on the Earth
|
Shigenori Maruyama
|
Shigenori Maruyama
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11:15 - 11:45
|
Invited
BAO01-06
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Abiogenic graphite in the 3.8 Ga Isua Supracrustal Belt
|
Takeshi Kakegawa
|
Takeshi Kakegawa
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11:45 - 12:15
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Invited
BAO01-07
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Was the Archean atmosphere reducing?
|
Hiroshi Ohmoto
|
Hiroshi Ohmoto
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|
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Oral Presentation May 24 PM1 (13:45-15:15) 202 to the top
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|
13:45 - 14:00
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BAO01-08
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Does bimodal distribution of carbon isotopes of 3.0 Ga kerogen mean oxygenic photosynthesis?
|
Takeshi Kakegawa
Kazuya Yokota
|
Takeshi Kakegawa
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14:00 - 14:15
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BAO01-09
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Linking multiple sulfur isotopic characteristics of Archean sedimentary rocks to their depositional environments
|
Yumiko Watanabe
HAMASAKI, Hiroshi
CHORNEY, Andrew
other
|
Yumiko Watanabe
|
|
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14:15 - 14:45
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Invited
BAO01-10
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Molecular resurrection of the genes of common ancestor of all the living organisms
|
Akihiko Yamagishi
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Akihiko Yamagishi
|
|
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14:45 - 15:00
|
3-min talk in an oral session
| Presentation No |
Title |
Author |
Presenter |
Abstract |
| BAO01-P10 |
A characteristic and problems of active life materials formed at the multiple cyclic systems in water planet |
Yasunori Miura |
Yasunori Miura |
|
|
| Presentation No |
Title |
Author |
Presenter |
Abstract |
|
Poster Presentation May 24 Core Time (15:30-17:00, 17:15-18:30) to the top
|
|
BAO01-P01
|
Stability and alteration of amino acid-related compounds against soft X-rays and extreme UV in interplanetary space
|
Yukinori Kawamoto
Midori Eto
Takuto Okabe
other
|
Yukinori Kawamoto
|
|
|
BAO01-P02
|
Studies on stabillity of nucleic acid bases by irradiation with soft X-rays and heavy ions
|
Takuto Okabe
Yukinori Kawamoto
Midori Eto
other
|
Takuto Okabe
|
|
|
BAO01-P03
|
Possible amino acid formation pathways in submarine hydrothermal systems
|
Yuichi Kondo
Kurihara Hironari
Hideharu Kuwahara
other
|
Yuichi Kondo
|
|
|
BAO01-P04
|
Effects of glycine and its decomposition products on polymerization of methionine under high temperature and pressure
|
Rui Huang
Yoshihiro Furukawa
Takeshi Kakegawa
|
Rui Huang
|
|
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BAO01-P05
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Effects of salt on organic molecule formations by oceanic impacts on early Earth
|
Chizuka Suzuki
Yoshihiro Furukawa
Takamichi Kobayashi
other
|
Chizuka Suzuki
|
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BAO01-P06
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Effects of borate on the reaction between glyceraldehyde and glycoraldehyde
|
Mana Horiuchi
Yoshihiro Furukawa
Takeshi Kakegawa
|
Mana Horiuchi
|
|
|
BAO01-P07
|
Effects of metal ions (Ca2+, Mg2+, Zn2+, Cu2+) and pH on the formation and decomposition rates of di- and tripeptides
|
Kasumi Sakata
Hikaru Yabuta
|
Kasumi Sakata
|
|
|
BAO01-P08
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Decomposition and peptide formation of glycine on oxide and mineral surface under dry and wet conditions
|
Shigeshi Fuchida
Harue Masuda
|
Shigeshi Fuchida
|
|
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BAO01-P09
|
Microbe space exposure experiments at International Space Station (ISS) in the mission "Tanpopo"
|
Yuko Kawaguchi
Yinjie Yang
Narutoshi Kawashiri
other
|
Yuko Kawaguchi
|
|
|
BAO01-P10
|
A characteristic and problems of active life materials formed at the multiple cyclic systems in water planet
|
Yasunori Miura
|
Yasunori Miura
|
|