プロフィール

専門

研究業績

査読有り（JAMSTECでの成果）

Fumiaki Mori, Akira Ijiri, Tomoya Nishimura, Taisuke Wakamatsu, Nozomi Katsuki, Yuki Morono. Cultivation of Piezotolerant and Piezophilic Hyperthermophiles with a Newly Developed Constant High Pressure and Temperature Culturing and Monitoring System. MICROBES AND ENVIRONMENTS, 2023, 38, 6, doi: 10.1264/jsme2.me23055
Akira Ijiri, Ryoma Setoguchi, Yuki Mitsutome, Tomohiro Toki, Masafumi Murayama, Kyoko Hagino, Yohei Hamada, Takeyasu Yamagata, Hiroyuki Matsuzaki, Wataru Tanikawa, Osamu Tadai, Kazuya Kitada, Tatsuhiko Hoshino, Takuro Noguchi, Juichiro Ashi, Fumio Inagaki. Origins of sediments and fluids in submarine mud volcanoes off Tanegashima Island, northern Ryukyu Trench, Japan. Frontiers in Earth Science, 2023, 11, doi: 10.3389/feart.2023.1206810
Yuji Kato, Yuki Morono, Akira Ijiri, Takeshi Terada, Minoru Ikehara. A simple method for taxon-specific purification of diatom frustules from ocean sediments using a cell sorter. Progress in Earth and Planetary Science, 2023, 10, p. 13, doi: 10.1186/s40645-023-00543-5
Alira Ijiri, Takeshi Izumi, Yuki Morono, Yuji Kato, Takeshi Terada, and Minoru Ikehara. Purification of Disc-Shaped Diatoms from the Southern Ocean Sediment by a Cell Sorter to Obtain an Accurate Oxygen Isotope Record. ACS Earth and Space Chemistry, 2021, 5, 10, p. 2792-2806, doi: 10.1021/acsearthspacechem.1c00201
谷川亘、村山雅史、井尻暁、廣瀬丈洋、浦本豪一郎、星野辰彦、田中幸記、山本裕二、濱田洋平、岡崎啓史、徳山英一. 南海地震水没災害伝承の痕跡発掘に向けた沿岸域海底調査：須崎市野見湾を例に. 沿岸海洋研究, 2021, 59, 1, p. 21-31, doi: 10.32142/engankaiyo.2021.4.001
Verena B. Heuer, Fumio Inagaki, Yuki Morono, Yusuke Kubo, Arthur J. Spivack, Bernhard Viehweger, Tina Treude, Felix Beulig, Florence Schubotz, Satoshi Tonai, Stephen A. Bowden, Margaret Cramm, Susann Henkel, Takehiro Hirose, Kira Homola, Tatsuhiko Hoshino, Akira Ijiri, Hiroyuki Imachi, Nana Kamiya, Masanori Kaneko, Lorenzo Lagostina, Hayley Manners, Harry-Luke McClelland, Kyle Metcalfe, Natsumi Okutsu, Donald Pan, Maija J. Raudsepp, Justine Sauvage, Man-Yin Tsang, David T. Wang, Emily Whitaker, Yuzuru Yamamoto, Kiho Yang, Lena Maeda, Rishi R. Adhikari, Clemens Glombitza, Yohei Hamada, Jens Kallmeyer, Jenny Wendt, Lars Wörmer, Yasuhiro Yamada, Masataka Kinoshita, Kai-Uwe Hinrichs. Temperature limits to deep subseafloor life in the Nankai Trough subduction zone. SCIENCE, 2020, 370, 6521, p. 1230-1234, doi: 10.1126/science.abd7934
井尻暁. 泥火山における生物地球化学過程とその意義. 地質学雑誌, 2020, 126, 1, p. 29-37, doi: 10.5575/geosoc.2019.0044
Man-Yin Tsang; Stephen Bowden; Zhibin Wang; Abdalla Mohammed; Satoshi Tonai; David K Muirhead; Kiho Yang; Yuzuru Yamamoto; Nana Kamiya; Natsumi Okutsu; Takehiro Hirose; Myriam Kars; Florence Schubotz; Akira Ijiri; Yasuhiro Yamada; Yusuke Kubo; Yuki Morono; Fumio Inagaki; Verena Heuer; Kai-Uwe Hinrichs. Hot Fluids, Burial Metamorphism and Thermal Histories in the Underthrust Sediments at IODP 370 Site C0023, Nankai Accretionary Complex. MARINE AND PETROLEUM GEOLOGY, 2019, 112, doi: 10.1016/j.marpetgeo.2019.104080
Yuki Morono, Jessie Wishart, Motoo Ito, Akira Ijiri, Tatsuhiko Hoshino, Marta Torres, Circe Verba, Takeshi Terada, Fumio Inagaki Frederick Colwell. Microbial Metabolism and Community Dynamics in Hydraulic Fracturing Fluids Recovered from Deep Hydrocarbon-Rich Shale. Frontiers in Microbiology, 2019, 10, doi: 10.3389/fmicb.2019.00376
Hiroyuki Imachi, Eiji Tasumi, Yoshihiro Takaki, Tatsuhiko Hoshino, Florence Schubotz, Shuchai Gan, Tzu-Hsuan Tu, Yumi Saito, Yuko Yamanaka, Akira Ijiri, Yohei Matsui, Masayuki Miyazaki, Yuki Morono, Ken Takai, Kai-Uwe Hinrichs, Fumio Inagaki. Cultivable microbial community in 2-km-deep, 20-million-year-old subseafloor coalbeds through ~1000 days anaerobic bioreactor cultivation. Scientific Reports, 2019, 9, doi: 10.1038/s41598-019-38754-w
Yuki Ota, Hodaka Kawahata, Junichiro Kuroda, Asuka Yamaguchi, Atsushi Suzuki, Daisuke Araoka, Ayako Abe-Ouchi, Yasuhiro Yamada, Akira Ijiri, Toshiya Kanamatsu, Masataka Kinoshita, Moe Kyaw Thu, Weiren Lin, Saneatsu Saito, Yoshinori Sanada, Yohei Hamada, Yasuyuki Nakamura, Yuichi Shinmoto, Hung Yu Wu, Naokazu Ahagon, Kan Aoike, Koichi Iijima, Hideaki Machiyama, Maria Luisa Tejada, Keita Umetsu, Yoichi Usui, Yuzuru Yamamoto, Shuro Yoshikawa, Francisco Jimenez-Espejo, Satoru Haraguchi, Nobuharu Komai, Hisami Suga, Natsue Abe, Lallan Gupta, Takehiro Hirose, Yuka Masaki, Shun Nomura, Takamitsu Sugihara, Wataru Tanikawa, Yusuke Kubo, Lena Maeda, Sean Toczko. Indian Monsoonal Variations During the Past 80 Kyr Recorded in NGHP‐02 Hole 19B, Western Bay of Bengal: Implications From Chemical and Mineral Properties. GEOCHEMISTRY GEOPHYSICS GEOSYSTEMS, 2019, 20, 1, p. 148-165, doi: 10.1029/2018GC007772
Masataka Kinoshita, Akira Ijiri, Satoru Haraguchi, Francisco Jose Jimenez-Espejo, Nobuharu Komai, Hisami Suga, Takamitsu Sugihara, Wataru Tanikawa, Takehiro Hirose, Yohei Hamada, Lallan P. Gupta, Naokazu Ahagon, Yuka Masaki, Natsue Abe, Hung Y. Wu, Shun Nomura, Weiren Lin, Yuzuru Yamamoto, Yasuhiro Yamada. Constrains on the fluid supply rate into and through gas hydrate reservoir systems as inferred from pore-water chloride and in situ temperature profiles, Krishna-Godavari Basin, India. MARINE AND PETROLEUM GEOLOGY, 2019, doi: 10.1016/j.marpetgeo.2018.12.049
Yohei Hamada, Takehiro Hirose, Akira Ijiri, Yasuhiro Yamada, Yoshinori Sanada, Saneatsu Saito, Noriaki Sakurai, Takamitsu Sugihara, Takahiro Yokoyama, Tomokazu Saruhashi, Tatsuhiko Hoshino, Nana Kamiya, Stephen Bowden, Margaret Cramm, Susann Henkel, Kira Homola, Hiroyuki Imachi, Masanori Kaneko, Lorenzo Lagostina, Hayley Manners, Harry-Luke McClelland, Kyle Metcalfe, Natsumi Okutsu, Donald Pan, Maija Jocelyn Raudsepp, Justine Sauvage, Florence Schubotz, Arthur Spivack, Satoshi Tonai, Tina Treude, Man-Yin Tsang, Bernhard Viehweger, David T. Wang, Emily Whitaker, Yuzuru Yamamoto, Kiho Yang, Masataka Kinoshita, Lena Maeda, Yusuke Kubo, Yuki Morono, Fumio Inagaki and Verena B. Heuer. In-situ mechanical weakness of subducting sediments beneath a plate boundary decollement in the Nankai Trough. Progress in Earth and Planetary Science, 2018, 5, doi: 10.1186/s40645-018-0228-z
Yusuke Miyajima, Akira Ijiri, Akira　Miyake, Takashi Hasegawa. Origin of methane and heavier hydrocarbons entrapped within Miocene methane-seep carbonates from central Japan. CHEMICAL GEOLOGY, 2018, 498, p. 83-95, doi: 10.1016/j.chemgeo.2018.09.014
AKIRA IJIRI, KEI OKAMURA, JUNICHIRO OHTA, YOSHIRO NISHIO, YOHEI HAMADA, KOICHI IIJIMA and FUMIO INAGAKI. Uptake of porewater phosphate by REY-rich mud in the western North Pacific Ocean. GEOCHEMICAL JOURNAL, 2018, 52, 4, p. 373-378, doi: 10.2343/geochemj.2.0522
Akira Ijiri, Koichi Iijima, Urumu Tsunogai, Juichiro Ashi and Fumio Inagak. Clay Mineral Suites in Submarine Mud Volcanoes in the Kumano Forearc Basin, Nankai Trough: Constraints on the Origin of Mud Volcano Sediments. geosciences, 2018, 8, 6, doi: 10.3390/geosciences8060220
Ijiri, A., Haraguchi, S., Jimenez-Espejo, F.J., Komai, N., Suga, H., Kinoshita, M., Inagaki, F., Yamada, Y., NGHP Expedition 02 JAMSTEC Science Team. Origin of low-chloride fluid in sediments from the eastern continental margin of India, results from the National Gas Hydrate Program Expedition 02. MARINE AND PETROLEUM GEOLOGY, 2018, doi: 10.1016/j.marpetgeo.2018.06.014
Akira Ijiri, Fumio Inagaki, Yusuke Kubo, Rishi R. Adhikari, Shohei Hattori,Tatsuhiko Hoshino, Hiroyuki Imachi, Shinsuke Kawagucci, Yuki Morono, Yoko Ohtomo, Shuhei Ono, Sanae Sakai, Ken Takai, Tomohiro Toki, David T. Wang, Marcos Y. Yoshinaga, Gail L. Arnold, Juichiro Ashi, David H. Case, Tomas Feseker, Kai-Uwe Hinrichs, Yojiro Ikegawa, Minoru Ikehara, Jens Kallmeyer, Hidenori Kumagai, Mark A. Lever, Sumito Morita, Ko-ichi Nakamura, Yuki Nakamura, Manabu Nishizawa, Victoria J. Orphan, Hans Roy, Frauke Schmidt, Atsushi Tani, Wataru Tanikawa, Takeshi Terada, Hitoshi Tomaru, Takeshi Tsuji, Urumu Tsunogai, Yasuhiko T. Yamaguchi, Naohiro Yoshida. Deep-biosphere methane production stimulated by geofluids in the Nankai accretionary complex. Science Advances, 2018, 4, 6, doi: 10.1126/sciadv.aao4631
Akira Ijiri, Fumio Inagaki, Yusuke Kubo, Rishi R Adhikari, Shohei Hattori, Tatsuhiko Hoshino, Hiroyuki Imachi, Shinsuke Kawagucci, Yuki Morono, Yoko Ohtomo, Shuhei Ono, Sanae Sakai, Ken Takai, Tomohiro Toki, David T Wang, Marcos Y Yoshinaga, Gail L Arnold, Juichiro Ashi, David H Case, Tomas Feseker, Kai-Uwe Hinrichs, Yojiro Ikegawa, Minoru Ikehara, Jens Kallmeyer, Hidenori Kumagai, Mark A Lever, Sumito Morita, Ko-ichi Nakamura, Yuki Nakamura, Manabu Nishizawa, Victoria J Orphan, Hans Røy, Frauke Schmidt, Atsushi Tani, Wataru Tanikawa, Takeshi Terada, Hitoshi Tomaru, Takeshi Tsuji, Urumu Tsunogai, Yasuhiko T Yamaguchi, Naohiro Yoshida. Deep-biosphere methane production stimulated by geofluids in the Nankai accretionary complex. Science Advances, 2018, 4, 6, doi: 10.1126/sciadv.aao4631
稲垣史生, 井尻暁, 北田数也, 町山栄章. 海底下の微生物起源ガスと生命活動との関わり－海洋科学掘削の最前線－. 石油技術協会誌, 2018, 83, 2, p. 130-137
Akira Ijiri, Naotaka Tomioka, Shigeyuki Wakaki, Harue Masuda, Katsumi Shozugawa, Sunghan Kim, Boo-Keun Khim, Masafumi Murayama, Motoyuki Matsuo, Fumio Inagaki. Low-Temperature Clay Mineral Dehydration Contributes to Porewater Dilution in Bering Sea Slope Subseafloor. Frontiers in Earth Science, 2018, 19, doi: 10.3389/feart.2018.00036
稲垣史生, 諸野祐樹, 星野辰彦, 井尻暁, 肖楠, 鈴木志野, 石井俊一, 浦本豪一郎, 寺田武志, 井町寛之, 久保雄介. 海底下深部生命圏フロンティアの探究と将来展望. 地質学雑誌, 2018, 124, 1, p. 77-92, doi: 10.5575/geosoc.2017.0079
David H. Case, Akira Ijiri, Yuki Morono,Patricia Tavormina,Victoria J. Orphan,and Fumio Inagaki. Aerobic and Anaerobic Methanotrophic Communities Associated with Methane Hydrates Exposed on the Seafloor: A High-Pressure Sampling and Stable Isotope-Incubation Experiment. Frontiers in Microbiology, 2017, 8, doi: 10.3389/fmicb.2017.02569
Elizabeth Trembath-Reichert, Yuki Morono, Akira Ijiri, Tatsuhiko Hoshino, Katherine S. Dawson, Fumio Inagaki and Victoria J. Orphan. Methyl-compound use and slow growth characterize microbial life in 2-km-deep subseafloor coal and shale beds. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2017, 114, 44, p. E9206-E9215, doi: 10.1073/pnas.1707525114
Akira Ijiri, Yojiro Ikegawa, Fumio Inagaki. Data report: permeability of ~1.9 km deep coal-bearing formation samples off the Shimokita Peninsula, Japan.. In: Inagaki, F., Hinrichs, K.-U., Kubo, Y., and the Expedition 337 Scientists, Proceedings of the Integrated Ocean Drilling Program, 337, IODP-Management International, Inc., Tokyo., 2017, 337, doi: 10.2204/iodp.proc.337.202.2017
Tatsuhiko Hoshino, Tomohiro Toki, Akira Ijiri, Yuki Morono, Hideaki Machiyama, Juichiro Ashi, Kei Okamura, Fumio Inagaki. Atribacteria from the Subseafloor Sedimentary Biosphere Disperse to the Hydrosphere through Submarine Mud Volcanoes. Frontiers in Microbiology, 2017, 8, doi: 10.3389/fmicb.2017.01135
KOICHIRO FUJINAGA,KAZUTAKA YASUKAWA,KENTARO NAKAMURA,SHIKI MACHIDA,YUTARO TAKAYA,JUNICHIRO OHTA,SHUHEI ARAKI,HANJIE LIU,RYO USAMI,RYOTA MAKI,SATORU HARAGUCHI,YOSHIRO NISHIO,YOICHI USUI,TATSUO NOZAKI,TOSHITSUGU YAMAZAKI,YUJI ICHIYAMA,AKIRA IJIRI,FUMIO INAGAKI,HIDEAKI MACHIYAMA,KOICHI IIJIMA,KATSUHIKO SUZUKI,YASUHIRO KATO, KR13-02 MR13-E02 LEG 2 AND KR14-02 CRUISE MEMBERS. Geochemistry of REY-rich mud in the Japanese Exclusive Economic Zone around Minamitorishima Island. Geochemical Journal, 2016, 50, 6, p. 575-590, doi: 10.2343/geochemj.2.0432
Takami Nobuhara, Daigaku Onda, Takuya Sato, Hidemi Aosawa, Toyoho Ishimura, Akira Ijiri, Urumu Tsunogai, Naoki Kikuchi, Yasuo Kondo, Steffen Kiel. Mass occurrence of the enigmatic gastropod Elmira in the Late Cretaceous Sada Limestone seep deposit in southwestern Shikoku, Japan. Palaeontologische Zeitschrift, 2016, 90, 4, p. 701-722, doi: 10.1007/s12542-016-0326-4
Koichi Iijima, Kazutaka Yasukawa, Koichiro Fujinaga, Kentaro Nakamura, Shiki Machida, Yutaro Takaya, Junichiro Ohta, Satoru Haraguchi, Yoshiro Nishio, Yoichi Usui, Tatsuo Nozaki, Toshitsugu Yamazaki, Yuji Ichiyama, Akira Ijiri, Fumio Inagaki, Hideaki Machiyama, Katsuhiko Suzuki, Yasuhiro Kato and KR13-02 Cruise Members. Discovery of extremely REY-rich mud in the western North Pacific Ocean. GEOCHEMICAL JOURNAL, 2016, 50, 6, p. 557-573, doi: 10.2343/geochemj.2.0431
Tomohiro Toki, Michihiro Itoh, Daigo Iwata, Shogo Ohshima, Ryuichi Shinjo, Jun-ichiro Ishibashi, Urumu Tsunogai, Naoto Takahata, Yuji Sano, Toshiro Yamanaka, Akira Ijiri, Nobuaki Okabe, Toshitaka Gamo, Yasuyuki Muramatsu, Yuichiro Ueno, Shinsuke Kawagucci, Ken Takai. Geochemical characteristics of hydrothermal fluids at Hatoma Knoll in the southern Okinawa Trough. GEOCHEMICAL JOURNAL, 2016, 50, 6, p. 493-525, doi: 10.2343/geochemj.2.0449
Katsunori Yanagawa, Akira Ijiri, Anja Breuker, Sanae Sakai, Youko Miyoshi, Shinsuke Kawagucci, Takuroh Noguchi, Miho Hirai, Axel Schippers, Jun-ichiro Ishibashi, Yoshihiro Takaki, Michinari Sunamura, Tetsuro Urabe, Takuro Nunoura, and Ken Takai. Defining boundaries for the distribution of microbial communities beneath the sediment-buried, hydrothermally active seafloor. ISME Journal, 2016, 11, 2, p. 529-542, doi: 10.1038/ismej.2016.119
S. Kikuchi, H. Makita, U. Konno, F. Shiraishi, A. Ijiri, K. Takai, M. Maeda, Y. Takahashi. Limited reduction of ferrihydrite encrusted by goethite in freshwater sediment. Geobiology, 2016, 14, 4, p. 374-389, doi: 10.1111/gbi.12181
KUBO YUSUKE, Hitomi Yuya , IJIRI AKIRA. Experiments on interstitial water squeezing at high pressure using water-gathering plates. JAMSTEC Report of Research and Development, 2015, 21, p. 17-22, doi: 10.5918/jamstecr.21.17
Fumio Inagaki, Kai-Uwe Hinrichs, Yusuke Kubo, Marshall W. Bowles, Verena B. Heuer, Wei-Li Hong,Tatsuhiko Hoshino, Akira Ijiri, Hiroyuki Imachi, Motoo Ito, Masanori Kaneko, Mark A. Lever, Yu-Shih Lin, Barbara A. Methe, Sumito Morita, Yuki Morono, Wataru Tanikawa, Monika Bihan, Stephen A. Bowden, Marcus Elvert, Clemens Glombitza, Doris Gross, Guy J. Harrington, Tomoyuki Hori, Kelvin Li, David Limmer, Chang-Hong Liu, Masafumi Murayama, Naohiko Ohkouchi, Shuhei Ono, Young-Soo Park, Stephen C. Phillips, Xavier Prieto-Mollar, Marcella Purkey, Natascha Riedinger, Yoshinori Sanada, Justine Sauvage, Glen Snyder, Rita Susilawati, Yoshinori Takano, Eiji Tasumi, Takeshi Terada, Hitoshi Tomaru, Elizabeth Trembath-Reichert, David T. Wang, Yasuhiro Yamada. Exploring deep microbial life in coal-bearing sediment down to ~2.5 km below the ocean floor. SCIENCE, 2015, 349, 6246, p. 420-424, doi: 10.1126/science.aaa6882
大友陽子，井尻暁，諸野祐樹，池川洋二郎，末永弘，ケースデビット，町山栄章，山本富士夫，後藤秀作，福場辰洋，永澤眞，松本雅光，稲垣史生. 深海底におけるCO2排出及び表層型塊状メタンハイドレート分解実験. JAMSTEC Report of Research and Development, 2015, Vol.20, p. 61-71, doi: 10.5918/jamstecr.20.61
Yoshiro Nishio, Akira Ijiri, Tomohiro Toki, Yuki Morono, Masaharu Tanimizu, Kazuya Nagaishi, Fumio Inagaki. Origins of lithium in submarine mud volcano fluid in the Nankai accretionary wedge. Earth and Planetary Science Letters, 2015, 414, p. 144-155, doi: 10.1016/j.epsl.2015.01.018
Katsunori Yanagawa, Anja Breuker, Axel Schippers, Manabu Nishizawa, Akira Ijiri, Miho Hirai, Yoshihiro Takaki, Michinari Sunamura, Tetsuro Urabe, Takuro Nunoura, Ken Takai. Microbial Community Stratification Controlled by the Subseafloor Fluid Flow and Geothermal Gradient at the Iheya North Hydrothermal Field in the Mid-Okinawa Trough (Integrated Ocean Drilling Program Expedition 331). APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 2014, 80, 19, p. 6126-6135, doi: 10.1128/AEM.01741-14
Ijiri, A., Yamane, M., Ikehara, M., Yokoyama, Y., Okazaki, Y.. Online oxygen isotope analysis of sub-milligram quantities of biogenic opal using the inductive high-temperature carbon reduction method coupled with continuous-flow isotope ratio mass spectrometry. Journal of Quaternary Science, 2014, 29, 5, p. 455-462, doi: 10.1002/jqs.2716
Takuroh Noguchi, Tatsuhiro Fukuba, Kei Okamura, Akira Ijiri, Katsunori Yanagawa, Yoshiyuki Ishitani, Teruo Fujii, Michinari Sunamura. Distribution and Biogeochemical Properties of Hydrothermal Plumes in the Rodriguez Triple Junction. Subseafloor Biosphere Linked to Global Hydrothermal Systems; TAIGA Concept / Springer Japan, Tokyo, 2014
Yoko Ohtomo, Akira Ijiri, Yojiro Ikegawa, Masazumi Tsutsumi, Hiroyuki Imachi, Go-Ichiro Uramoto, Tatsuhiko Hoshino, Yuki Morono, Sanae Sakai, Yumi Saito, Wataru Tanikawa, Takehiro Hirose, Fumio Inagaki. Biological CO2 conversion to acetate in subsurface coal-sand formation using a high-pressure reactor system. Frontiers in Microbiology, 2013, 4, 361, p. 1-17, doi: 10.3389/fmicb.2013.00361
AKIRA IJIRI, YOKO OHTOMO, YUKI MORONO, MINORU IKEHARA, FUMIO INAGAKI. Increase in acetate concentrations during sediment sample onboard storage: a caution for pore-water geochemical analyses. GEOCHEMICAL JOURNAL, 2013, 47, 5, p. 567-571, doi: 10.2343/geochemj.2.0272
Akira Ijiri, Naomi Harada, Akinari Hirota, Urumu Tsunogai, Nanako O. Ogawa, Takuya Itaki, Boo-Keun Khim, Masao Uchida. Biogeochemical processes involving acetate in sub-seafloor sediments from the Bering Sea shelf break. ORGANIC GEOCHEMISTRY, 2012, 48, p. 47-55, doi: 10.1016/j.orggeochem.2012.04.004
TOMOHIRO TOKI, YUTO UEHARA, KAZUNARI KINJO, AKIRA IJIRI, URUMU TSUNOGAI, HITOSHI TOMARU, JUICHIRO ASHI. Methane production and accumulation in the Nankai accretionary prism: Results from IODP Expeditions 315 and 316. GEOCHEMICAL JOURNAL, 2012, 46, 2, p. 89-106, doi: 10.2343/geochemj.1.0155
Harada Naomi, Sato Miyako, Seki Osamu, Timmermann Axel, Moossen H., Bendle James, Nakamura Yuriko, Kimoto Katsunori, Okazaki Yusuke, Nagashima Kana, Gorbarenko Sergey A. , Ijiri Akira, Nakatsuka Takeshi, Menviel Laurie, Chikamoto Megumi O., Abe-Ouchi Ayako, Schouten Stephan. Sea surface and subsurface temperature changes in the Okhotsk Sea and adjacent North Pacific during the Last Glacial Maximum and deglaciation. Deep-Sea Research II, 2012, 61-64, p. 93-105
Seki Osamu, Harada Naomi, Sato Miyako, Ijiri Akira, Nakatsuka Takeshi. Millennial scale variability of terrestrial organic matter input off Sakhalin, the Sea of Okhotsk. Deep-Sea Res. II, 2012, 61-64, p. 85-92
Bernhard Chapligin, Melanie J. Leng, Elizabeth Webb, Anne Alexandre, Justin P. Dodd, Akira Ijiri, Andreas Lucke, Aldo Shemesh, Andrea Abelmann, Ulrike Herzschuh, Fred J. Longstaffe, Hanno Meyer, Robert Moschen, Yusuke Okazaki, Nicholas H. Rees, Zachary D. Sharp, Hilary J. Sloane, Corinne Sonzogni, George E.A. Swann, Florence Sylvestre, Jonathan J. Tyler, Ruth Yam. Inter-laboratory comparison of oxygen isotope compositions from biogenic silica. GEOCHIMICA ET COSMOCHIMICA ACTA, 2011, 75, 22, p. 7242-7256, doi: 10.1016/j.gca.2011.08.011
Ijiri Akira, Harada Naomi, Ogawa Nanako O. , Ohkouchi Naohiko, Sakamoto Tatsuhiko, Nakatsuka Takeshi. Carbon isotope biogeochemistry of acetate in subseafloor sediments from the Sea of Okhotsk, of Sakhalin Island. Researches in Organic Geochemistry, 2010, 26, p. 95-105
Akira Ijiri, Urumu Tsunogai, Toshitaka Gamo, Fumiko Nakagawa, Tatsuhiko Sakamoto, Saneatsu Saito. Enrichment of adsorbed methane in authigenic carbonate concretions. GEO-MARINE LETTERS, 2009, 29, 5, p. 301-308, doi: 10.1007/s00367-009-0143-9
Akira ijiri. 海底泥火山堆積物中の間隙水の起源. 地学雑誌, 2009, 118, 3, p. 435-454
Akira Ijiri, Luejiang Wang, Tadamichi Oba, Hodaka Kawahata, Chen-Yue Huang, Chi-Yue Huang. Paleoenvironmental changes in the northern area of the East China Sea during the past 42,000 years. Palaeogeography, Palaeoclimatology, Palaeoecology, 2005, 219, 3-4, doi: 10.1016/j.palaeo.2004.12.028
Yoshinori Hikida, Seiichi Suzuki, Yoshihiro Togo, Akira Ijiri. An exceptionally well-preserved fossil seep community from the Cretaceous Yezo Group in the Nakagawa area, Hokkaido, northern Japan. Paleontological Research, 2003, 7, p. 329-342
Akira Ijiri, Tatsuhiko Sakamoto, Urumu Tsunogai, Toshitaka Gamo, Saneatsu Saito, Kiyoshi Suehiro. DATA REPORT: Authigenic carbonates at SITES 1150, 1151. Proceedings of the Ocean Drilling Program, Scientific Result, 2003, 186, doi: 10.2973/odp.proc.sr.186.109.2003
Akira Ijiri, Urumu Tsunogai, Toshitaka Gamo. A simple method for oxygen-18 determination of milligram quantities of water using NaHCO3 reagent. Rapid Communications in Mass Spectrometry, 2003, 17, p. 1472-1478