Ohyama Motonari

オオヤマモトナリ | Ohyama Motonari

Affiliation and department：
Job title： Assistant Professor
Homepage URL (2)： https://web.tohoku.ac.jp/gardenlab/ , https://www.lifesci.tohoku.ac.jp/en/research/teacher/detail---id-9179.html

Research field (3)： Museology , Cultural properties , Wood science

Research keywords (2)：樹種同定 , 年輪年代学、樹種同定

Research theme for competitive and other funds (25)：

2024 - 2028 中部山岳における完新世中期以降の亜高山帯針葉樹林の拡大過程とその要因の解明
2021 - 2026 古代における年輪年代学的木材産地推定を可能にする標準年輪曲線ネットワークの整備
2020 - 2024 新たな長期年輪幅標準年輪曲線ネットワークの構築とそのオープンアクセス化
2019 - 2023 最終氷期最盛期以降の中部高地における森林限界高度の復元と森林発達プロセスの解明
2019 - 2022 自然科学的調査手法を用いた黄檗様彫刻の国内受容と変容に関する総合的研究

2017 - 2021 Dendrochronology of the wooden tablets: re-interpretation based on dendrochronological same wood estimation and development of regional reference chronologies using shipping label wooden tablets

2016 - 2020 Development of ring-width and stable isotope tree-ring chronology network for dendroprovenancing

2016 - 2020 A fundamental study of the place of origin and the tree-ring data set on 'good timbers' used for wooden architectures built between Meiji and prewar Showa eras in Japan

2014 - 2019 Chronology building and environmental reconstructions for the ancient American civilizaitions

2016 - 2018 Dendroprovenancing in Japan using ring width and stabe oxgen isotope(Fostering Joint International Research)

2013 - 2017 Development of dendroprovenancing for Japan, based on ring width, stable isotope, and DNA marker analyses

2013 - 2016 Archaeobotany on material plants of braid and textile products excavated from Neolithic Jomon and Yayoi periods in Japan

2011 - 2015 Applications of dendrochronology in cultural heritage science

2011 - 2014 Estimation of the changes in radial growth and wood quality of the major tree species in Japan in response to climate change

2009 - 2014 High-resolution environmental reconstruction for the Pacific civilizations using annually laminated lake sediments

2010 - 2012 Dendroprovenancing based on a newly developed network of tree-ring chronologies for the Cupressaceae species in Japan

2010 - 2012 High - resolution Environmental Reconstruction and Its Limit: Performance of Pollen Analysis Using Annually Laminated Se diment from Lake Fukami, Nagano Prefecture

2009 - 2012 Formation and deployment of a research center of archeological botany for baskets excavated from the Neolithic archeological sites in East Asia

2007 - 2009 Development of tree-ring chronologies for Hinoki cypress and Japanese cedar and high-precision climate reconstruction of the past climate

2007 - 2009 Development of tree-ring chronologies in northeastern Japan and theirpotential for dendroclimatic reconstruction

2006 - 2008 Studies on the history of solar-activity changes during the lastdeglaciation using cosmogenic nuclides ^<10>Be and ^<14>C

2005 - 2008 Foothold formation of archaeobotany basing on researches on fossil wood, tree rings and fossil DNA

2004 - 2006 東北地方におけるスギ、ヒバの暦年標準パターン構築と古気候復元

2003 - 東北地方におけるスギ、ヒバのマスタークロノロジー構築と古気候復元

1999 - 2001 DNAによる出土木材の樹種同定

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Papers (34)：

Hitoki Maeda, Yasuharu Hoshino, Motonari Ohyama, Yoko Ura, Yohsei Kohdzuma. Tree-ring dates of excavated wooden containers provide a chronological framework for the ancient capital of Nara in Japan. Journal of Archaeological Science: Reports. 2024. 57. 104600-104600
Masaki Sano, Zhen Li, Akane Tsushima, Katsuhiko Kimura, Toshio Nakamura, Motonari Ohyama, Minoru Sakamoto, Takeshi Nakatsuka, Masataka Hakozaki. A 1179-yr (417-1595 CE) tree-ring oxygen isotope chronology for northern Japan validated using the 774-775 CE radiocarbon spike. Radiocarbon. 2024. 1-13
Mirei Takeyama, Toru Moriya, Hisako Saitoh, Hiroko Miyahara, Fusa Miyake, Motonari Ohyama, Rimi Sato, Rie Shitara, Hirohisa Sakurai, Fuyuki Tokanai. Present status of the YU-AMS system and its operation over the past 10 years. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 2023. 538. 30-35
Hiroko Miyahara, Fuyuki Tokanai, Toru Moriya, Mirei Takeyama, Hirohisa Sakurai, Motonari Ohyama, Kazuho Horiuchi, Hideyuki Hotta. Recurrent Large-Scale Solar Proton Events Before the Onset of the Wolf Grand Solar Minimum. Geophysical Research Letters. 2022. 49. 5
大山幹成, 星野安治, 米延仁志, 米澤康平. Chronology development of Japanese cedar (Cryptomeria japonica) from the Pacific Ocean side of southern Tohoku. 文化財科学. 2021. 83

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MISC (46)：

武山美麗, 森谷透, 櫻井敬久, 宮原ひろ子, 大山幹成, 斉藤久子, 門叶冬樹, 門叶冬樹. Present status of YU-AMS system: VI. 応用物理学会春季学術講演会講演予稿集(CD-ROM). 2023. 70th
武山美麗, 森谷透, 櫻井敬久, 宮原ひろ子, 大山幹成, 斉藤久子, 岡田靖, 門叶冬樹, 門叶冬樹. Present status of YU-AMS system: IV. 応用物理学会春季学術講演会講演予稿集(CD-ROM). 2021. 68th
大山幹成. 年輪から何が分かるか?. 宮城の植物. 2020. 45. 1-7
森谷透, 武山美麗, 櫻井敬久, 宮原ひろ子, 大山幹成, 斎藤久子, 岡田靖, 門叶冬樹, 門叶冬樹. 山形大学における高感度加速器質量分析装置を用いた応用研究. 応用物理学会秋季学術講演会講演予稿集(CD-ROM). 2019. 80th. ROMBUNNO.21a-E303-9
武山美麗, 森谷透, 櫻井敬久, 宮原ひろ子, 大山幹成, 斉藤久子, 岡田靖, 門叶冬樹, 門叶冬樹. 山形大学に導入した高感度加速器質量分析報告 III. 応用物理学会秋季学術講演会講演予稿集(CD-ROM). 2019. 80th. ROMBUNNO.20p-PB4-85

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Books (8)：

日中共同研究成果報告書2『中国新石器時代文明の探求』
六一書房 2023 ISBN:9784864451666
中国江南の考古学
六一書房 2022
樹木・木材と年代研究
朝倉書店 2021 ISBN:9784254535686
古代アメリカの比較文明論 : メソアメリカとアンデスの過去から現代まで
京都大学学術出版会 2019 ISBN:9784814002382
木質の形成 : バイオマス科学への招待
海青社 2011 ISBN:9784860992521

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Lectures and oral presentations (73)：

山形大学に導入した高感度加速器質量分析報告V
(第69回応用物理学会春季学術講演会 2023)
久保田城跡渋江屋敷跡から発掘された木製品の樹種調査
(第73回日本木材学会大会 2023)
ストーリーの一部としての保存修復事業 ~平泉寺蔵木造大仏頭現地応急処置をもとに
(文化財保存修復学会第44回大会 2022)
A 2ka-long tree-ring chronology for hinoki cypress from central Japan and its dendroarchaeological application
(From Forests to Heritage: A conference on historical timbers and wooden cultural heritage 2022)
立谷川河床(山形市・天童市)に現れた最終氷期最盛期の埋没林
(日本第四紀2020年オンライン大会 2021)

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Professional career (1)：

Ph.D. In Agriculture (Kyoto University)

Committee career (6)：

2005/10 - 2007/09 日本植生史学会庶務幹事
2005/10 - 2007/09 日本植生史学会庶務幹事
2006/03 - 2006/06 日本植生史学会第24回談話会世話人
2006/03 - 2006/06 日本植生史学会第24回談話会世話人
2004/07 - 2004/12 日本植物学会東北支部会第17回大会実行委員

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Association Membership(s) (4)：

日本文化材科学会 , 日本植生史学会 , Tree-Ring Society , 日本木材学会

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