Outline of Session

   

Biogeosciences(B) / Astrobiology & the Origin of Life(AO) /  **International Session
B-AO01 Astrobiology: Origins, Evolution, Distribution of Life


Short title Astrobiology
Oral presentation
Date/Room/Chair
May 21 AM1 (09:00 - 10:45) 301A Akihiko Yamagishi 
May 21 AM2 (11:00 - 12:45) 301A Kensei Kobayashi 
May 21 PM1 (14:15 - 16:00) 301A Eiichi Tajika 
May 21 PM2 (16:15 - 18:00) 301A Takeshi Kakegawa 
Poster presentation
Date/Room
May 21 (Core Time 18:15 - 19:30) Convention Hall
Contact Kensei Kobayashi
Email kkensei@ynu.ac.jp
Convener Kensei Kobayashi  / Akihiko Yamagishi  / Masatoshi Ohishi  / Eiichi Tajika  / Takeshi Kakegawa 
Scope 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.
Notes Please bring your laptop, and connect it during the previous speaker's talk. In the case of short oral presentation, bring your USB memory with your presentation file, and load it in the break time before your presentation.


Time Presentation No Title Author Presenter Abstract
Oral Presentation   May 21 AM1 (09:00-10:45) 301A                              to the top
09:00 - 09:30 Invited
BAO01-01
Estimated Abundances of a Precursor of Glycine, CH_{3}NH_{2} Masatoshi Ohishi Masatoshi Ohishi
09:30 - 09:45 BAO01-02 Near-Infrared Circular Polarization Images of NGC 6334-V: Implication for Astrobiology Jungmi Kwon
Motohide Tamura
Jungmi Kwon
09:45 - 10:00 BAO01-03 The energy transfer calculation of light harvesting systems for detecting biomarker on extrasolar planets Yu Komatsu
Masayuki Umemura
Mitsuo Shoji
other
Yu Komatsu
10:00 - 10:15 BAO01-04 Organic compounds in interplanetary dust particles and their relevance to origins of life Kensei Kobayashi
Yukinori Kawamoto
Takuto Okabe
other
Kensei Kobayashi
10:15 - 10:27 3-min talk in an oral session@(BAO01-P01/BAO01-P02/BAO01-P03/BAO01-P04)
Oral Presentation   May 21 AM2 (11:00-12:45) 301A                              to the top
11:00 - 11:30 Invited
BAO01-05
Interdisciplinary Perspectives on Abiogenesis Piet Hut Piet Hut
11:30 - 11:45 BAO01-06 Exposure experiments of organic compounds in space environments in the TANPOPO mission Hajime Mita
Shin-ichi Yokobori
Hirofumi Hashimoto
other
Hajime Mita
11:45 - 12:00 BAO01-07 Effects of borate on the stability of ribose Yoshihiro Furukawa
Mana Horiuchi
Takeshi Kakegawa
Yoshihiro Furukawa
12:00 - 12:15 BAO01-08 A Possible Pathway of Homochirality Accumulation by Oligopeptides Toratane Munegumi Toratane Munegumi
12:15 - 12:30 BAO01-09 GADV peptide/aggregate synthesis using a hydrothermal simulator at elevated temperature Kuhan Chandru Kuhan Chandru
12:30 - 12:45 3-min talk in an oral session@(BAO01-P06/BAO01-P07/BAO01-P10/BAO01-P11/BAO01-P12)
Oral Presentation   May 21 PM1 (14:15-16:00) 301A                              to the top
14:15 - 14:30 BAO01-10 Modeling the rise of oxygen after the Snowball earth: implications for the Paleoproterozoic manganese and iron formation Mariko Harada
Eiichi Tajika
Yasuhito Sekine
other
Mariko Harada
14:30 - 15:00 Invited
BAO01-11
A Simple Astrobiological Scenario to go from the Great Oxygenation Event to the Origination of Eukaryotes Joseph Kirschvink Joseph Kirschvink
15:00 - 15:15 BAO01-12 STEM observation of graphite from 3.8 Ga Isua Supracrustal Belt Takeshi Kakegawa Takeshi Kakegawa
15:15 - 15:45 Invited
BAO01-13
Origin of life: Source rocks for the origin and evolution of life Shigenori Maruyama
Toshikazu Ebisuzaki
Shigenori Maruyama
Oral Presentation   May 21 PM2 (16:15-18:00) 301A                              to the top
16:15 - 16:45 Invited
BAO01-14
JAMP (Japan Astrobiology Mars Project): Search for Microbes on the Mars Surface with a Fluorescent Microscope. Akihiko Yamagishi
Yoshitaka Yoshimura
Hajime Honda
other
Akihiko Yamagishi
16:45 - 17:00 BAO01-15 Amazonis and Elysium basins and Their Link, Marte Vallis (AME), Tharsis/Elysium Corridor, Mars James Dohm
Shigenori Maruyama
Hideaki Miyamoto
James Dohm
17:00 - 17:15 BAO01-16 Current status of preparation of TANPOPO mission and investigation of survivability of microbes in space Shin-ichi Yokobori
Yuko Kawaguchi
Hirofumi Hashimoto
other
Shin-ichi Yokobori
17:15 - 17:30 BAO01-17 The sub-millimeter-sized aggregated deinococcal cells could be shield from solar UV Yuko Kawaguchi
Yinjie Yang
Narutoshi Kawashiri
other
Yuko Kawaguchi
17:30 - 17:45 BAO01-18 Restricting the amino acid usage of a resurrected ancestral protein Satoshi Akanuma
Masami Shimada
Yoshiki Nakajima
other
Satoshi Akanuma
17:45 - 17:54 3-min talk in an oral session@(BAO01-P13/BAO01-P14/BAO01-P15)


Presentation No Title Author Presenter Abstract
Poster Presentation   May 21  Core Time (18:15-19:30) Convention Hall                    to the top
BAO01-P01 Theoretical investigation on the absorption spectrum of photosystem for the biomarker of extrasolar planets Masahiko Taguchi
Yu Komatsu
Akimasa Sato
other
Mitsuo Shoji
BAO01-P02 Experimental studies on abiotic formation of amino acid precursors from interstellar media by cosmic rays Midori Eto
Takuto Okabe
Takeo Kaneko
other
Midori Eto
BAO01-P03 Preliminary examination plan and subsequent analytical procedure of captured samples by aerogel in the Tanpopo mission Kyoko Okudaira
Akihiko Yamagishi
Hajime Yano
other
Kyoko Okudaira
BAO01-P04 Analysis of amino acids in small particles captured with aerogel Taka Kogawa
Yuko Kawaguchi
Kyoko Okudaira
other
Taka Kogawa
BAO01-P05 Synthesis of an amino acid from carboxylic acid and ammonia with shock wave Chizuka Suzuki
Yoshihiro Furukawa
Takamichi Kobayashi
other
Chizuka Suzuki
BAO01-P06 Enantiomer-specific isotope analysis (ESIA): D- and L-amino acids by biotic and abiotic processes Yoshinori Takano Yoshinori Takano
BAO01-P07 Effects of glycine and its decomposition products on polymerization of methionine under high temperature and pressure Rui Huang
Yoshihiro Furukawa
Takeshi Kakegawa
Rui Huang
BAO01-P08 Open system incubation experiments of glycine-montmorillonite-water mixture at high temperature and high pressure Kentaro Oguchi
FURUKAWA, Yoshihiro
KAKEGAWA, Takeshi
Kentaro Oguchi
BAO01-P09 Effect of oxygen fugacity in chemical processes of alanine during oceanic impacts of meteorites Yuhei Umeda
Toshimori Sekine
Yoshihiro Furukawa
other
Yuhei Umeda
BAO01-P10 Diastereoisomeric excess of Ala-DKP during condensation of racemic-Ala on olivine under hydrothermal condition Shigeshi Fuchida
Hiroshi Naraoka
Harue Masuda
Shigeshi Fuchida
BAO01-P11 Effects of silicate on the decomposition rates of pentoses Sakiko Nitta
Yoshihiro Furukawa
Takeshi Kakegawa
Sakiko Nitta
BAO01-P12 The mechanism that had formed the primitive liposome in the early Earth Shinji Karasawa Shinji Karasawa
BAO01-P13 Stratospheric Microorganisms Collection Using a Balloon Sohsuke Ohno
Ko Ishibashi
Akihiko Yamagishi
other
Sohsuke Ohno
BAO01-P14 Evaluation of biological activity in extreme environments by phosphatase activity Taihei Kurizuka
Taka Kogawa
Yumiko Obayashi
other
Taihei Kurizuka
BAO01-P15 Analysis of C_{20}-C_{25} isoprenoidal diether of halophilic archaea-lipid content changes in the incubation TANOUE, Ryo
Noriaki YAMAUCHI
Noriaki YAMAUCHI
BAO01-P16 Mineralogical study of clastic sedimentary rocks in the 3.2 Ga Moodies Group, South Africa Shohji Kawai
Takeshi Kakegawa
Shohji Kawai