External Career 【 display / non-display 】
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2006.04-2014.03
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2014.04-2016.03
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2016.04
Acquisition of a qualification 【 display / non-display 】
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Hazardous Material Handler (first kind)
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X-ray Work Chief Person
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Electrical Work Person (second kind)
Published Papers 【 display / non-display 】
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Investigation of Water Quality/Quantity and Effective Utilization of Condensed Water from Dehumidifier in Okinawa as a Model Case
47 ( 1 ) 47 - 53 2024.01 [ Peer Review Accepted ]
Type of publication: Research paper (scientific journal)
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Non-destructive elemental analysis of prehistoric potsherds in the southern Ryukyu Islands, Japan: Consideration of the pottery surface processing technique in the boundary region between the Japanese Jōmon and Neolithic Taiwan
Hiroaki Aoyama, Kaishi Yamagiwa, Shingo Fujimoto, Jin Izumi, Senri Ganeko, , Shingo Kameshima
Journal of Archaeological Science: Reports 2020.10 [ Peer Review Accepted ]
Type of publication: Research paper (scientific journal)
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A possible new oldest pottery group in the Southern Ryukyu Islands, Japan: Comparative analysis of elemental components of potsherds from the Shiraho-Saonetabaru Cave Site
Kaishi Yamagiwa, Shingo Fujimoto, Hiroaki Aoyama, Jin Izumi, Shingo Kameshima
Journal of Archaeological Science: Reports 2019.08 [ Peer Review Accepted ]
Type of publication: Research paper (scientific journal)
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A new nondestructive approach to chemical analysis of potsherds using an X-ray fluorescence microscope: Case study about the past pottery manufacture in the Yaeyama Islands
Hiroaki Aoyama, Kaishi Yamagiwa, Shingo Fujimoto, Jin Izumi, Ryosuke Ishikawa, Shingo Kameshima, Tsutomu Arakaki
X-RAY SPECTROMETRY 2018.03 [ Peer Review Accepted ]
Type of publication: Research paper (scientific journal)
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Necklace-shaped Dimethylsiloxane Polymers Bearing a Polyhedral Oligomeric Silsesquioxane Cage Prepared by Polycondensation and Ring-opening Polymerization
Marie Yoshimatsu, Kunihiro Komori, Yusuke Ohnagamitsu, Naoto Sueyoshi, Noriko Kawashima, Sumire Chinen, Yuko Murakami, Jin Izumi, Daisuke Inoki, Kiyoshi Sakai, Takashi Matsuo, Kenichi Watanabe, Masashi Kunitake
Chemistry Letters 2012.05 [ Peer Review Accepted ]
Type of publication: Research paper (scientific journal)
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Grant-in-Aid for Scientific Research 【 display / non-display 】
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Grant-in-Aid for Encouragement of Scientists
Project Year: 2023.04 - 2024.03
Direct: 420,000 (YEN)
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Grant-in-Aid for Encouragement of Scientists
Project Year: 2011.04 - 2012.03
Direct: 600,000 (YEN)
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Grant-in-Aid for Encouragement of Scientists
Project Year: 2009.04 - 2010.03
Direct: 500,000 (YEN)