Asahina Kenta 朝比奈健太

Researcher Number	40728276
Other IDs
Affiliation (Current)	2025: 国立研究開発法人産業技術総合研究所, 地質調査総合センター, 主任研究員
Affiliation (based on the past Project Information) *help	2017 – 2024: 国立研究開発法人産業技術総合研究所, 地質調査総合センター, 研究員
Review Section/Research Field	Principal Investigator Basic Section 31020:Earth resource engineering, Energy sciences-related Except Principal Investigator Basic Section 17050:Biogeosciences-related / Stratigraphy/Paleontology
Keywords	Principal Investigator 液化 / ガス化 / メカノケミカル / ルテニウム酸化 / ケロジェン / 低分子化 / 石炭 / メカノケミカル反応 Except Principal Investigator 海洋無酸素 / 大量絶滅 … More / 中生代 / 古生代 / ペルム紀三畳紀境界 / 遠洋域深海 / 三畳紀 / ペルム紀 / 化学分類 / 続成変化 / テルペノイド / バイオマーカー / 分子化石 / 葉緑体 / 古生代中生代境界 / 有機地球化学 / 光合成 / ハロゲン / 古生代ー中生代 / ハロゲン元素 / 嫌気性細菌 / 生物必須元素 / 遠洋域 / 古生代-中生代境界 / 微量元素 / 鉄化学種 / 無酸素海洋 / 一次生産 / 海水組成 / 海洋微量元素 / 鉄元素 / パンサラッサ海 / 海洋生物必須元素 / 古太平洋遠洋 / 古生代中生代 / 深海堆積岩 / 化石マレイミド / オスミウム同位体比 / 火山活動 / 高一次生産 Less

Shallow ocean anoxia in the pelagic paleo-Pacific at the most svere mass extinction event (250 million years ago)
- Principal Investigator
  
  高橋聡
- Project Period (FY)
  2023 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 17050:Biogeosciences-related
- Research Institution
  Nagoya University
Conversion method of coal to small molecule by mechanochemistryPrincipal Investigator
- Principal Investigator
  
  朝比奈健太
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 31020:Earth resource engineering, Energy sciences-related
- Research Institution
  National Institute of Advanced Industrial Science and Technology
生体・環境・地質試料に汎用可能な包括的分子骨格組成解析による分子化石研究の新展開
- Principal Investigator
  
  中村英人
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 17050:Biogeosciences-related
- Research Institution
  Hokkaido University
Variations of seawater chemistry across the most severe oceanic anoxia and mass extinction event
- Principal Investigator
  
  Takahashi Satoshi
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 17050:Biogeosciences-related
- Research Institution
  Nagoya University
  The University of Tokyo
High primal productivity and volcanic activity at the most severe mass extinction event
- Principal Investigator
  
  Takahashi Satoshi
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Stratigraphy/Paleontology
- Research Institution
  The University of Tokyo

All 2023 2022 2021 2020 2019 2018 2017

All Journal Article Presentation

[Journal Article] U?Pb and fission‐track dating of <scp>Miocene</scp> hydrocarbon source rocks in the <scp>Akita Basin, Northeast Japan</scp>, and implications for the timing of paleoceanographic changes in the sea of <scp>Japan</scp>2023
- Author(s)
  Nakajima Takeshi、Iwano Hideki、Danhara Tohru、Hirata Takafumi、Asahina Kenta、Takahashi Koji U.、Hanamura Yasuaki
- Journal Title
  
  Island Arc
  
  Volume: 32 Issue: 1 Pages: 1-23
- DOI
  10.1111/iar.12490
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21H04511, KAKENHI-PROJECT-23K25961, KAKENHI-PROJECT-23K25983
[Journal Article] Maleimide index: a paleo-redox index based on fragmented fossil-chlorophylls obtained by chromic acid oxidation2022
- Author(s)
  Asahina Kenta、Takahashi Satoshi、Saito Ryosuke、Kaiho Kunio、Oba Yasuhiro
- Journal Title
  
  RSC Advances
  
  Volume: 12 Issue: 48 Pages: 31061-31067
- DOI
  10.1039/d2ra04702k
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PUBLICLY-21H05414, KAKENHI-PROJECT-21H04501, KAKENHI-PROJECT-20K04143, KAKENHI-PROJECT-22H00182, KAKENHI-PROJECT-23K22616
[Journal Article] Spatio-temporal changes in the depositional environment of Miocene organic rich mudstones in the Akita Basin deduced from biomarker analysis2022
- Author(s)
  Asahina Kenta、Nakajima Takeshi、Takahashi Koji U.、Kobayashi Miyuki、Hanamura Yasuaki
- Journal Title
  
  GEOCHEMICAL JOURNAL
  
  Volume: 56 Issue: 1 Pages: 1-15
- DOI
  10.2343/geochemj.GJ22001
- NAID
  130008164888
- ISSN
  0016-7002, 1880-5973
- Language
  English
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K04143
[Journal Article] Acute Toxicity of a Tire Rubber-Derived Chemical, 6PPD Quinone, to Freshwater Fish and Crustacean Species2021
- Author(s)
  Hiki Kyoshiro、Asahina Kenta、Kato Kota、Yamagishi Takahiro、Omagari Ryo、Iwasaki Yuichi、Watanabe Haruna、Yamamoto Hiroshi
- Journal Title
  
  Environmental Science & Technology Letters
  
  Volume: 8 Issue: 9 Pages: 779-784
- DOI
  10.1021/acs.estlett.1c00453
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K04143
[Journal Article] Effect of Maturation on the Dimethyl Naphthalene Indicator Used to Evaluate the Source Organic Type of Crude Oil2021
- Author(s)
  Asahina Kenta、Takahashi Koji U.、Suzuki Yuichiro、Nakajima Takeshi、Kobayashi Miyuki
- Journal Title
  
  Chemistry Letters
  
  Volume: 50 Issue: 9 Pages: 1718-1721
- DOI
  10.1246/cl.210342
- NAID
  130008088243
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K04143, KAKENHI-PROJECT-19K14807
[Journal Article] The Effects of Clay Minerals on Methylated Naphthalenes as Maturity Indicators of Sedimentary Organic Matter2020
- Author(s)
  Asahina Kenta、Nakajima Takeshi、Morimoto Kazuya、Hanamura Yasuaki、Kobayashi Miyuki
- Journal Title
  
  Chemistry Letters
  
  Volume: ー Issue: 6 Pages: 728-731
- DOI
  10.1246/cl.200075
- NAID
  130007852106
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05689, KAKENHI-PROJECT-20K04143
[Journal Article] Precometary organic matter: A hidden reservoir of water inside the snow line2020
- Author(s)
  Nakano Hideyuki、Hirakawa Naoki、Matsubara Yasuhiro、Yamashita Shigeru、Okuchi Takuo、Asahina Kenta、Tanaka Ryo、Suzuki Noriyuki、Naraoka Hiroshi、Takano Yoshinori、Tachibana Shogo、Hama Tetsuya、Oba Yasuhiro、Kimura Yuki、Watanabe Naoki、Kouchi Akira
- Journal Title
  
  Scientific Reports
  
  Volume: 10 Issue: 1 Pages: 7755-7755
- DOI
  10.1038/s41598-020-64815-6
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K04143, KAKENHI-PROJECT-19K21887, KAKENHI-PROJECT-17H01172, KAKENHI-PROJECT-16H06349, KAKENHI-PROJECT-18H01262, KAKENHI-PROJECT-17H04862, KAKENHI-PROJECT-19K22901, KAKENHI-PROJECT-17H06087, KAKENHI-PLANNED-20H05849
[Journal Article] Intramolecular benzoallene-;alkyne cycloaddition initiated by site-selective SN2’ reaction of epoxytetracene en route to π-extended pyracylene2019
- Author(s)
  K. Kitamura, K. Asahina, K. Adachi, T. Hamura*
- Journal Title
  
  Chem. Commun.
  
  Volume: 55 Issue: 74 Pages: 11021-11024
- DOI
  10.1039/c9cc05500b
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05840, KAKENHI-PROJECT-17K05689, KAKENHI-PROJECT-18K14227
[Journal Article] Methylated naphthalenes as indicators for evaluating the source and source rock lithology of degraded oils2018
- Author(s)
  Asahina Kenta、Suzuki Noriyuki
- Journal Title
  
  Organic Geochemistry
  
  Volume: 124 Pages: 46-62
- DOI
  10.1016/j.orggeochem.2018.06.012
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05689
[Journal Article] A new synthetic route to 5,6,11,12-tetraarylethynyltetracenes2018
- Author(s)
  Kitamura Kei、Asahina Kenta、Nagai Yusaku、Zhang Keshu、Nomura Shogo、Tanaka Katsunori、Hamura Toshiyuki
- Journal Title
  
  Organic & Biomolecular Chemistry
  
  Volume: 16 Issue: 47 Pages: 9143-9146
- DOI
  10.1039/c8ob02450b
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05689, KAKENHI-PROJECT-18K19154, KAKENHI-PROJECT-18K14227, KAKENHI-PLANNED-15H05840, KAKENHI-PLANNED-15H05843, KAKENHI-PROJECT-16H03287
[Journal Article] Tetrakis(phenylethynyl)tetracene: A New π‐Extended Rubrene Derivative2018
- Author(s)
  Kitamura Kei、Asahina Kenta、Nagai Yusaku、Sugiyama Haruki、Uekusa Hidehiro、Hamura Toshiyuki
- Journal Title
  
  Chemistry A European Journal
  
  Volume: 24 Issue: 53 Pages: 14034-14038
- DOI
  10.1002/chem.201803294
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05689, KAKENHI-PROJECT-18K14227, KAKENHI-PLANNED-15H05840
[Presentation] Toward decoding photoautotroph assemblage in the pelagic super ocean anoxia2023
- Author(s)
  Satoshi Takahashi, Kenta Asahina, Yui Kouketsu
- Organizer
  地球惑星科学連合大会, B-BG01-04, 千葉，幕張メッセ， May 22, 2023 14:35 - 14:55 (oral, invited)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K25983
[Presentation] 秋田県矢島地域の女川層のU-Pb及びFT年代：その古海洋学及び探鉱上の意義2023
- Author(s)
  中嶋健,岩野英樹, 檀原徹, 平田岳史, 朝比奈健太, 髙橋幸士, 花村泰明
- Organizer
  令和5年度石油技術協会春季講演会, G03, 秋田, 秋田市にぎわい交流館AU, 2023年6月8日10:10-10:30 (口頭発表)
- Data Source
  KAKENHI-PROJECT-23K25983
[Presentation] 秋田県矢島地域の中新統女川層のジルコンU-Pb及びFT年代：その日本海古海洋環境変遷史における意義,2023
- Author(s)
  中嶋健,岩野英樹, 檀原徹, 平田岳史, 朝比奈健太, 髙橋幸士, 花村泰明
- Organizer
  日本地質学会第130年学術大会2023京都大会, T15-O-11, 京都, 京都大学, 2023年09月19日 10:00-10:15 (口頭発表)
- Data Source
  KAKENHI-PROJECT-23K25983
[Presentation] クロロフィル由来物質を用いた古海洋表層の酸化還元指標の開発2023
- Author(s)
  朝比奈健太・高橋聡・齊藤諒介・海保邦夫・大場康弘
- Organizer
  日本化学会第103春季年会 (2023),会期 2023年3月22-25日,講演日時2023年3月23日10:50-11:10 千葉県野田市(東京理科大学), 講演番号K303-2am
- Data Source
  KAKENHI-PROJECT-20K04143
[Presentation] ナフタレン組成を用いた原油の起源有機物指標の熱熟成による影響2022
- Author(s)
  朝比奈健太、髙橋幸士、森本和也、中嶋健、鈴木祐一郎
- Organizer
  日本化学会第102春季年会(オンライン), 講演番号D103-2pm-07
- Data Source
  KAKENHI-PROJECT-20K04143
[Presentation] CO2地中固定化開発のための超臨界CO2条件下での触媒によるCO2転換挙動に関する実験的研究2022
- Author(s)
  藤井孝志、朝比奈健太、西岡将輝
- Organizer
  日本化学会第102春季年会(オンライン), 講演番号B304-1am-05
- Data Source
  KAKENHI-PROJECT-20K04143
[Presentation] NMR-Petro analysis; A novel methodology for molecular indicators using statistical pattern recognition2019
- Author(s)
  Kenta Asahina, Tadashi Nemoto
- Organizer
  29th International Meeting on Organic Geochemistry (IMOG) 2019, Gothenburg, Sweden (poster)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05689
[Presentation] 原油の構造選択的NMR プロファイリング2019
- Author(s)
  朝比奈健太,根本直
- Organizer
  第37回有機地球化学シンポジウム(口頭発表)
- Data Source
  KAKENHI-PROJECT-17K05689
[Presentation] Novel approach for rapid source rock evaluation in crude oils,2019
- Author(s)
  Kenta Asahina, Tadashi Nemoto
- Organizer
  Goldschmidt 2019 Barcelona, Spain, (oral)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05689
[Presentation] Alkylated aromatic compounds generated by thermal degradation of abietic acid2018
- Author(s)
  Kenta Asahina
- Organizer
  Goldschmidt BOSTON 2018, USA, 2018 (poster)
- Data Source
  KAKENHI-PROJECT-17K05689
[Presentation] Methylated naphthalenes as molecular indicators to evaluate the source organic matter and source rock lithology of degraded oils2017
- Author(s)
  Kenta Asahina, Noriyuki Suzuki
- Organizer
  The Society for Organic Petrology, Calgary, Canada.
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05689

1. Takahashi Satoshi (60615251)

# of Collaborated Projects: 3 results

# of Collaborated Products: 3 results
2. 武藤俊 (80849951)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
3. 黒田潤一郎 (10435836)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. 中嶋健 (20357627)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. 吉岡秀佳 (30415765)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 中村英人 (00785123)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. 安藤卓人 (30852165)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 羽村季之

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
9. 大場康弘

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
10. 平田岳史

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Asahina Kenta 朝比奈 健太

Research Projects

Research Products

Co-Researchers

Shallow ocean anoxia in the pelagic paleo-Pacific at the most svere mass extinction event (250 million years ago)

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Conversion method of coal to small molecule by mechanochemistryPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

生体・環境・地質試料に汎用可能な包括的分子骨格組成解析による分子化石研究の新展開

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Variations of seawater chemistry across the most severe oceanic anoxia and mass extinction event

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

High primal productivity and volcanic activity at the most severe mass extinction event

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] U?Pb and fission‐track dating of <scp>Miocene</scp> hydrocarbon source rocks in the <scp>Akita Basin, Northeast Japan</scp>, and implications for the timing of paleoceanographic changes in the sea of <scp>Japan</scp>2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Maleimide index: a paleo-redox index based on fragmented fossil-chlorophylls obtained by chromic acid oxidation2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Spatio-temporal changes in the depositional environment of Miocene organic rich mudstones in the Akita Basin deduced from biomarker analysis2022

Author(s)

Journal Title

DOI

NAID

ISSN

Language

Data Source

[Journal Article] Acute Toxicity of a Tire Rubber-Derived Chemical, 6PPD Quinone, to Freshwater Fish and Crustacean Species2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Effect of Maturation on the Dimethyl Naphthalene Indicator Used to Evaluate the Source Organic Type of Crude Oil2021

Author(s)

Journal Title

DOI

NAID

Data Source

[Journal Article] The Effects of Clay Minerals on Methylated Naphthalenes as Maturity Indicators of Sedimentary Organic Matter2020

Author(s)

Journal Title

DOI

NAID

Data Source

[Journal Article] Precometary organic matter: A hidden reservoir of water inside the snow line2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Intramolecular benzoallene-;alkyne cycloaddition initiated by site-selective SN2’ reaction of epoxytetracene en route to π-extended pyracylene2019

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Methylated naphthalenes as indicators for evaluating the source and source rock lithology of degraded oils2018

Asahina Kenta 朝比奈健太