学術論文(papers)
査読あり
91. Kurosaki Y., Matoba S., Matsumoto M., Yamasaki T., Hendriksen I., Iizuka Y., 2025. Characteristics of snowpack chemistry on the coastal region in the northwestern Greenland Ice Sheet facing the North Water, The Cryosphere , 19, 6171-6186, 10.5194/tc-19-6171-2025
90. Iizuka, Y., Matsumoto, M., Kawakami, K. et al., (2025). Acidity-driven gas-particle partitioning of nitrate regulates its transport to Arctic through the industrial era. Nat Commun 16, 4272. https://doi.org/10.1038/s41467-025-59208-0
89. Kurosaki Y., Yatagai A., Sugimoto A., 2025. Isotopic Signatures in Precipitation over the Southern and Central Tibetan Plateau Controlled by Active and Break Phases of the Indian Monsoon, Journal of the Meteorological Society of Japan , 103(7), 10.2151/jmsj.2025-038
88. Tsushima, A., Esashi, N., Matoba, S., Iizuka, Y., Uemura, R., Adachi, K., Kinase, T., Hirabayashi, M., Kawakami, K., Kayastha, R.B., Fujita, K., 2025. Contrasting Responses of Ion Concentration Variations to Atmospheric Patterns in Central Himalayan Ice Cores. JGR Atmospheres 130, e2024JD042392. https://doi.org/10.1029/2024JD042392
87. *Ohno, H., Iizuka, Y., 2024. Microplastics in sea ice drifted to the Shiretoko Peninsula, the southern end of the Sea of Okhotsk. https://doi.org/10.21203/rs.3.rs-4203087/v1
86. *Watari, A., *Iizuka, Y., Fujita, K., Masunaga, H., Kawamoto, K., 2024. Long-term relationships between summer clouds and aerosols over mid-high latitudes of the Northern Hemisphere. Sci Rep 14, 9059. https://doi.org/10.1038/s41598-024-59817-7
85. *Matsui, H., Kawai, K., Tobo, Y., Iizuka, Y., Matoba, S., 2024. Increasing Arctic dust suppresses the reduction of ice nucleation in the Arctic lower troposphere by warming. npj Clim Atmos Sci 7, 266. https://doi.org/10.1038/s41612-024-00811-1
84. *Scoto, F., Maffezzoli, N., Osman, M.B., Cuevas, C.A., Vallelonga, P., Matoba, S., Iizuka, Y., Gagliardi, A., Varin, C., Burgay, F., Pappaccogli, G., McConnell, J.R., Chellman, N., Barbante, C., Saiz-Lopez, A., Spolaor, A., 2024. Calibration of Arctic ice core bromine enrichment records for past sea ice reconstructions. Science of The Total Environment 955, 177063. https://doi.org/10.1016/j.scitotenv.2024.177063
83. 的場澄人, 飯塚芳徳, 2024. グリーンランド氷床高涵養域で採取されたアイスコアを用いた大気エアロゾルの復元. https://doi.org/10.14934/chikyukagaku.58.118
82. *Kawakami, K., Iizuka, Y., Sasage, M., Matsumoto, M., Saito, T., Hori, A., et al. (2023). SE-Dome II ice core dating with half-year precision: Increasing melting events from 1799 to 2020 in southeastern Greenland. Journal of Geophysical Research: Atmospheres, 128, e2023JD038874. https://doi.org/10.1029/2023JD038874
81. *Angel T. Bautista VII, Sophia Jobien M. Limlingan, Miwako Toya, Yasuto Miyake, Kazuho Horiuchi, Hiroyuki Matsuzaki, Yoshinori Iizuka. 129I in the SE-Dome ice core, Greenland: A new candidate golden spike for the Anthropocene. Science of the Total Environment 887 (2023) 164021
80. *Ohno, H., Iizuka, Y. Microplastics in snow from protected areas in Hokkaido, the northern island of Japan. Sci Rep 13, 9942 (2023). https://doi.org/10.1038/s41598-023-37049-5
79. Kurosaki Y, Matoba S, Iizuka Y, Fujita K, Shimada R: Increased oceanic dimethyl sulfide emissions in areas of sea ice retreat inferred from a Greenland ice core. Communications Earth & Environment, DOI: 10.1038/s43247-022-00661-w. (20221226)*
78. Kawakami K, Iizuka Y, Matoba S, Aoki T; Takuto Ando: Inclusions in ice layers formed by melting and refreezing processes in a Greenland ice core. Journal of Glaciology, DOI: 10.1017/jog.2022.101. (20221121)*
77. Iizuka Y, Uemura R, Matsui H, Oshima N, Kawakami K, Hattori S, Ohno H, Matoba S: High Flux of Small Sulfate Aerosols During the 1970s Reconstructed From the SE-Dome Ice Core in Greenland. Journal of Geophysical Research: Atmospheres, DOI: 10.1029/2022JD036880. (20220916)*
76. Saruya T, Fujita S, Iizuka Y, Miyamoto A, Ohno H, Hori A, Shigeyama W, Hirabayashi M, Goto-Azuma K: Development of crystal orientation fabric in the Dome Fuji ice core in East Antarctica: implications for the deformation regime in ice sheets. The Cryosphere, DOI: 10.5194/tc-16-2985-2022. (20220727)*
75. Miyamoto C, Iizuka Y, Matoba S, Hattori S; Takahashi Y: Gypsum formation from calcite in the atmosphere recorded in aerosol particles transported and trapped in Greenland ice core sample is a signature of secular change of SO2 emission in East Asia. Atmospheric Environment, DOI: 10.1016/j.atmosenv.2022.119061. (202206XX)*
74. Uemura R, Masaka K, Iizuka Y, Hirabayashi M, Matsui H, Matsumoto R, Uemura M, Fujita K, Motoyama H: Soluble salts in deserts as a source of sulfate aerosols in an Antarctic ice core during the last glacial period. Earth and Planetary Science Letters, DOI: 10.1016/j.epsl.2021.117299. (202201XX)*
73. Iizuka Y, Matoba S, Minowa M, Yamasaki T, Kawakami K, Kakugo A, Miyahara M, Hashimoto A, Niwano M, Tanikawa T, Fujita K, Aoki T: Ice Core Drilling and the Related Observations at SE-Dome site, southeastern Greenland Ice Sheet. BULLETIN OF GLACIOLOGICAL RESEARCH, 39, 1-12, DOI: 10.5331/bgr.21R01, Oct. 2021
72. Baccolo G, Delmonte B, Di Stefano E, Cibin G, Crotti I, Frezzotti M, Hampai D, Iizuka Y, Marcelli A, Maggi V: Deep ice as a geochemical reactor: insights from iron speciation and mineralogy of dust in the Talos Dome ice core (East Antarctica). CRYOSPHERE, 15, 10, 4807-4822, DOI:10.5194/tc-15-4807-2021, OCT 12 2021
71. Ohno H, Iizuka Y, Fujita S, Pure rotational Raman spectroscopy applied to N-2/O-2 analysis of air bubbles in polar firn, JOURNAL OF GLACIOLOGY, 67, 265, 903-908, DOI:10.1017/jog.2021.40, OCT 2021
70. Fujita K, Matoba S, Iizuka Y, Takeuchi N, Tsushima A, Kurosaki Y, Aoki T: Physically Based Summer Temperature Reconstruction From Melt Layers in Ice Cores. EARTH AND SPACE SCIENCE, 8, 7, DOI: 10.1029/2020EA001590, JUL 2021
69. Hattori S, Iizuka Y, Alexander B, Ishino S, Fujita K, Zhai S, Sherwen T, Oshima N, Uemura R, Yamada A: Isotopic evidence for acidity-driven enhancement of sulfate formation after SO2 emission control. SCIENCE ADVANCES, 7, 19, DOI: 10.1126/sciadv.abd4610, MAY 2021
68. 青木輝夫, 的場澄人, 庭野匡思, 朽木勝幸, 谷川朋範, 竹内望, 山口悟, 本山秀明, 藤田耕史, 山崎哲秀, 飯塚芳徳, 堀雅裕, 島田利元, 植竹淳, 永塚尚子, 大沼友貴彦, 橋本明弘, 石元裕史, 田中泰宙, 大島長, 梶野瑞王, 足立光司, 黒﨑豊, 杉山慎, 津滝俊, 東久美子, 八久保晶弘, 川上薫, 木名瀨健, 2021: SIGMA及び関連プロジェクトによるグリーンランド氷床上の大気・雪氷・雪氷微生物研究 ArCS IIプロジェクトへのつながり. 雪氷, in press (2020)*.
67. Amino, T, Iizuka, Y, Matoba, S, Shimada, R, Oshima, N, Suzuki, T, Ando, T, Aoki, T, Fujita, K: (2020): Increasing dust emission from ice free terrain in southern Greenland since 2000, Polar Science, doi:10.1016/j-polar.2020.100599 (20201003)*
66. Kurosaki Y, Matoba S, Iizuka Y, Niwano M, Tanikawa T, Ando T, Miyamoto A, Fujita S, Aoki T: (2020): Reconstruction of sea ice concentration in northern Baffin Bay using deuterium excess in a coastal ice core from the northwestern Greenland Ice Sheet. J. Geophys. Res.-Atmosphere, 125, e2019JD031668. doi:10.1029/2019JD031668 (20200801)*
65. Sugiyama S, Kanna N, Sakakibara D, Ando T, Asaji I, Kondo K, Wang Y, Fujishi Y, Fukumoto S, Podolskiy E, Fukamachi Y, Takahashi M, Matoba S, Iizuka Y, Greve R, Furuya M, Tateyama K, Watanabe T, Yamasaki S, Yamaguchi A, Nishizawa B, Matsuno K, Nomura D, Sakuragi Y, Matsumura Y, Ohashi Y, Aoki T, Niwano M, Hayashi N, Minowa M, Jouvet G, van Dongen E, Bauder A, Funk M, Bjørk A A, Oshima T, Rapidly changing glaciers, ocean and coastal environments, and their impact on human society in the Qaanaaq region, northwestern Greenland, Polar Science 100632 - 100632 2020年12月*
64. Iizuka, Y., C. Miyamoto, S. Matoba, G. Iwahana, K. Horiuchi, Y. Takahashi, N. Kanna, K. Suzuki, H. Ohno (2019): 「Ion concentrations in ice wedges: An innovative approach to reconstruct past climate variability」, Earth and Planet. Sci. Lett., vol.515, p58-66. 2019年3月発表, doi://10.1016/j.epsl.2019.03.013.
63. Oyabu, I., Y. Iizuka, K. Kawamura, E. Wolff, M. Severi, R. Ohgaito, A. Abe-Ouchi, M. Hansson (2020): 「Compositions of Dust and Sea Salts in the Dome C and Dome Fuji Ice Cores From Last Glacial Maximum to Early Holocene Based on Ice‐Sublimation and Single‐Particle Measurements」, JGR Atmospheres, vol.125, 4, e2019JD032208, 2020年2月発表, doi://10.1029/2019JD032208
62. Horiuchi, K., H. Ohno, G. Iwahana, Y. Iizuka, H. Matsuzaki (2019): 「Measurements of beryllium isotopes in ice wedges in Alaska, Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms」, vol.459, p64-70, 2019年11月発表.
61. Jang, Y., S. B. Hong, C. Buizert, H.-G. Lee, S.-Y. Han, J.-W. Yang, Y. Iizuka, A. Hori, Y. Han, S. J. Jun, P. Tans, T. Choi, S.-J. Kim, S. D. Hur, J. Ahn (2019): 「Very old firn air linked to strong density layering at Styx Glacier, coastal Victoria Land, East Antarctica」, The Cryosphere, vol.13, p2407–2419. 2019年9月発表, doi://10.5194/tc-13-2407-2019.
60. Pavin, F., O. Seki, K. Fujita, Y. Iizuka, S. Matoba and T. Ando (2019): 「Assessment for paleoclimatic utility of biomass burning tracers in SE-Dome ice core, Greenland」, Atmos. Environ., vol.196, p86-94. 2019年1月発表, doi://10.1016/j.atmosenv.2018.10.012.
59. 黒﨑豊、的場澄人、飯塚芳徳、庭野匡思、谷川朋範、青木輝夫(2018): 「バッフィン湾周辺の環境がグリーンランド北西部の降雪中のd-excessと化学成分に与える影響」、雪氷、vol.80 (6)、p515-529、2018年9月発表
58. Matoba, S., M. Niwano, T. Tanikawa, Y. Iizuka, T. Yamasaki, Y. Kurosaki, T. Aoki, A. Hashimoto, M. Hosaka, S. Sugiyama (2018): 「Field activities at the SIGMA-A site, northwestern Greenland Ice Sheet, 2017」, Bulletin of Glaciological Research, vol.36, p15-22, 2018年5月発表, Online ISSN 1884-8044, Print ISSN 1345-3807, doi://10.5331/bgr.18R01,
57. Schüpbach, S., H. Fischer, M. Bigler, T. Erhardt, G. Gfeller, D. Leuenberger, O. Mini, R. Mulvaney, N. J. Abram, L. Fleet, M. M. Frey, E. Thomas, A. Svensson, D. DahlJensen, E Kettner, H. Kjaer, I. Seierstad, J. P. Steffensen, S. O. Rasmussen, P. Vallelonga, M. Winstrup, A. Wegner, B. Twarloh, K. Wolff, K. Schmidt, K. GotoAzuma, T. Kuramoto5, M. Hirabayashi, J. Uetake, J. Zheng, J. Bourgeois, D. Fisher, D. Zhiheng, C. Xiao, M. Legrand, A. Spolaor, J. Gabrieli, C. Barbante, J.-H. Kang, S. D. Hur, S. B. Hong, H. J. Hwang, S. Hong, M. Hansson, Y. Iizuka, I. Oyabu, R. Muscheler, F. Adolphi, O. Maselli, J. McConnell, E. W. Wolff, 2018. 「Greenland records of aerosol source and atmospheric lifetime changes from the Eemian to the Holocene」, Nat. Commun.9, 1476. 2018年4月発表, doi://10.1038/s41467-018-03924-3
56. Iizuka, Y., R. Uemura, K. Fujita, S. Hattori, O. Seki, C. Miyamoto, T. Suzuki, N. Yoshida, H. Motoyama, S. Matoba, (2018): 「A 60 year record of atmospheric aerosol depositions preserved in a high accumulation dome ice core, Southeast Greenland」, Journal of Geophysical Research: Atmospheres, vol.123, 1, p574-589, 2017年12月発表, doi://10.1002/2017JD026733.
55. Angel T. Bautista VII, Y. Miyake, H. Matsuzaki, Y. Iizuka, K. Horiuchi (2018):「High-resolution 129I bomb peak profile in an ice core from SE-Dome site, Greenland」, Journal of Environmental Radioactivity vol.184–185, p14–21. 2018年4月発表, doi://10.1016/j.jenvrad.2017.12.015
54. Uemura, R., H. Motoyama, V. Masson-Delmotte, J. Jouzel, K. Kawamura, K. Goto-Azuma, S. Fujita, T. Kuramoto, M. Hirabayashi, T. Miyake, H. Ohno, K. Fujita, A. Abe-Ouchi, Y. Iizuka, S. Horikawa, M. Igarashi, K. Suzuki, T. Suzuki, Y. Fujii (2018):「Asynchrony between Antarctic temperature and CO2 associated with obliquity over the past 720,000 years」, Nature Communications, 9, Article number 961, 2018年3月発表, doi://10.1038/s41467-018-03328-3.
53. Niwano, M., T. Aoki, A. Hashimoto, S. Matoba, S. Yamaguchi, T. Tanikawa, K. Fujita, A. Tsushima, Y. Iizuka, R. Shimada, M. Hori (2018):「NHM-SMAP: Spatially and temporally high resolution non-hydrostatic atmospheric model coupled with detailed snow process model for Greenland Ice Sheet」, The Cryosphere, vol.12, p635–655, 2018年2月発表, doi://10.5194/tc-12-635-2018.
52. Furukawa, R., R. Uemura, K. Fujita, J. Sjolte, K. Yoshimura, S. Matoba, Y. Iizuka (2017):「Seasonal-scale dating of a shallow ice core from Greenland using oxygen isotope matching between data and simulation」 Journal of Geophysical Research: Atmospheres, vol.122, p10873–10887. 2017年9月発表, doi://10.1002/2017JD026716.
51. Kawamura, K., A. Abe-Ouchi, H. Motoyama, Y. Ageta, S. Aoki, N. Azuma, Y. Fujii, K. Fujita, S. Fujita, K. Fukui, T. Furukawa, A. Furusaki, K. Goto-Azuma, R. Greve, M. Hirabayashi, T. Hondoh, A. Hori, S. Horikawa, K. Horiuchi, M. Igarashi, Y. Iizuka, T. Kameda, H. Kanda, M. Kohno, T. Kuramoto, Y. Matsushi, M. Miyahara, T. Miyake, A. Miyamoto, Y. Nagashima, Y.Nakayama, T.Nakazawa, F.Nakazawa, F.Nishio, I.Obinata, R.Ohgaito, A.Oka, J.Okuno, J.Okuyama, I. Oyabu, F. Parrenin, F. Pattyn, F. Saito, T. Saito, T. Saito, T. Sakurai, K. Sasa, H. Seddik, Y. Shibata, K. Shinbori, K. Suzuki, T. Suzuki, A. Takahashi, K. Takahashi, S. Takahashi, M. Takata, Y. Tanaka, R. Uemura, G. Watanabe, O. Watanabe, T. Yamasaki, K. Yokoyama, M. Yoshimori, T. Yoshimoto (2017):「State dependence of climatic instability over the past 720,000 years from Antarctic ice cores and climate modeling」, Sci. Adv. Vol.3, 2, e1600446. 2017年2月発表, doi://10.1126/sciadv.1600446 (20170208)
50. Motizuki, Y., H. Motoyama, Y. Nakai, K. Suzuki, Y. Iizuka, K. Takahashi (2017):「Overview of the chemical composition and characteristics of Na+ and Cl– distributions in shallow samples from Antarctic ice core DF01 (Dome Fuji) drilled in 2001」, Geochemical J, vol.51, 3, p293-298. 2017年5月発表.
49. Iizuka, Y., A. Miyamoto, A. Hori, S. Matoba, R. Furukawa, T. Saito, S. Fujita, M. Hirabayashi, S. Yamaguchi, K. Fujita, N. Takeuchi, 「A firn densification process in the high accumulation dome of southeastern Greenland」, Arctic, Antarctic, and Alpine Research, 49, 1, 13-27, 2017年2月発表
48. Iizuka, Y., H. Ohno, R. Uemura, T. Suzuki, I. Oyabu, Y. Hoshina, K. Fukui, M. Hirabayashi, H. Motoyama (2016):「Spatial distributions of soluble salts in surface snow of East Antarctica」, Tellus B vol.68, 1, 29285, 2016年6月発表, doi://10.3402/tellusb.v68.29285.
47. Ohno, H., Y. Iizuka, A. Hori, A. Miyamoto, M. Hirabayashi, T. Miyake, T. Kuramoto, S. Fujita, T. Segawa, R. Uemura, T. Sakurai, T. Suzuki, H. Motoyama (2016):「Physicochemical properties of bottom ice from Dome Fuji, inland East Antarctica」, Journal of Geophysical Research: Earth Surface, vol.121, 7, p1230–1250, 2016年6月発表, doi://10.1002/2015jf003777.
46. Uemura, R., K. Masaka, K. Fukui, Y. Iizuka, M. Hirabayashi, H. Motoyama (2016):「Sulfur isotopic composition of surface snow along a latitudinal transect in East Antarctica」, Geophys. Res. Lett., vol.43, 11, p5878-5885, 2016年5月発表, doi:// 10.1002/2016GL069482 (20160616)
45. Oyabu, I., S. Matoba, T. Yamasaki, M. Kadota, Y. Iizuka (2016):「Seasonal variations in the major chemical species of snow at the South East Dome in Greenland」, Polar Science, Vol.10, 1, p36–42, 2016年1月発表, doi://10.1016/j.polar.2016.01.003.
44. Iizuka, Y., S. Matoba, T. Yamasaki, I. Oyabu, M. Kadota, T. Aoki (2016):「Glaciological and meteorological observations at the SE-Dome site, southeastern Greenland Ice Sheet」, Bulletin of Glaciological Research, vol.34, p1-10, 2016年3月発表, doi://10.5331/bgr.15R03 (20160126)
43. Fujita, S., K. Goto-Azuma, M. Hirabayashi, A. Hori, Y. Iizuka, Y. Motizuki, H. Motoyama, K. Takahashi (2016): 「Densification of layered firn in the ice sheet at Dome fuji, Antarctica」, Journal of Glaciology, vol.62, 231, FirstView, p103-123, 2016年2月発表, doi://10.1017/jog.2016.16, 2016. http://journals.cambridge.org/repo_A10Sg6BtD.C4.I
42. Oyabu, I., Y. Iizuka, H. Fischer, S. Schüpbach, G. Gfeller, A. Svensson, M. Fukui, J. P. Steffensen, M. Hansson (2015): 「Chemical compositions of solid particles present in the Greenland NEEM ice core over the last 110,000 years」, Journal of Geophysical Research: Atmospheres, vol.120, 18, p9789-9813, 2015年8月発表, doi://10.1002/2015JD023290.
41. Hoshina, Y., K. Fujita, Y. Iizuka, H. Motoyama (2016):「Inconsistent relationships between major ions and water stable isotopes in Antarctic snow under different accumulation environments」, Polar Science, vol.10, 1, p1–10, 2016年3月発表, doi://10.1016/j.polar.2015.12.003.
40. 藤田 秀二, 福井 幸太郎, 中澤 文男, 榎本 浩之, 杉山 慎, 藤井 理行, 藤田 耕史, 古川 晶雄, 原 圭一郎, 保科 優, 五十嵐 誠, 飯塚 芳徳, 伊村 智, 本山 秀明, Sylviane Surdyk, 植村 立 (2014):「日本-スウェーデン共同南極トラバース2007/2008 実施報告:I. 企画立案・事前準備と科学研究成果の概要」, 南極資料, Vol.58, No.3.2014年11月発表 (Nov. 2014)
39. Oyabu I., Y. Iizuka, R. Uemura, T. Miyake, M. Hirabayashi, H. Motoyama, T. Sakurai, T. Suzuki, T. Hondoh, (2014):「Chemical compositions of sulfate and chloride salts over the last termination reconstructed from the Dome Fuji ice core, inland Antarctica」, Journal of Geophysical Research-Atmospheres, Vol.119, 24, p14045-14058, doi://10.1002/2014jd022030 (20141206)*
38. Ohno, H., Y. Iizuka, S. Horikawa, T. Sakurai, T. Hondoh, H. Motoyama (2014):「Potassium alum and aluminum sulfate micro-inclusions in polar ice from Dome Fuji, East Antarctica」, Polar Science, Vol. 8, 1, p1–9(20131210). 2014年3月発表
37. Iizuka, Y., B. Delmonte, I. Oyabu, T. Karlin, V. Maggi, S. Albani, M. Fukui, T. Hondoh, M. Hansson (2013):「Sulphate and chloride aerosols during Holocene and last glacial periods preserved in the Talos Dome Ice Core, a peripheral region of Antarctica」, Tellus B, vol.65, 20197, 2013年4月発表, doi://10.3402/tellusb.v65i0.20197.
36. Hoshina, Y., K. Fujita, F. Nakazawa, Y. Iizuka, T. Miyake, M. Hirabayashi, T. Kuramoto, S. Fujita, H. Motoyama (2014):「Effect of accumulation rate on water stable isotopes of near-surface snow in inland Antarctica」, J. Geophys. Res. Atmos., vol.119, p274–283, 2013年12月発表, doi://10.1002/2013JD020771. (20140109)
35. Sato, H., T. Suzuki, M. Hirabayashi, H. Motoyama, Y. Iizuka, Y. Fujii (2013):「Mineral and sea-salt aerosol fluxes over the last 340 kyr reconstructed from the total concentration of Al and Na in the Dome Fuji ice core」, Atmospheric and Climate Sciences, Vol.3, No.2, p186-192. doi://10.4236/acs.2013.32020.
34. NEEM community members (2013):「Eemian interglacial reconstructed from a Greenland folded ice core」, Nature, vol.493, p489–494.2013年1月発表,(24 January 2013), doi://10.1038/nature11789.(著者133人アルファベット順)
33. Iizuka, Y., R. Uemura, H. Motoyama, T. Suzuki, T. Miyake, M. Hirabayashi, T. Hondoh (2012):「Sulphate-climate coupling over the past 300,000 years in inland Antarctica」, Nature, Vol.490, 7418, p81-84, 2012年10月発表, doi://10.1038/nature11359
32. Y. Iizuka, A. Tsuchimoto, Y. Hoshina, T. Sakurai, M. Hansson, T. Karlin, K. Fujita, F. Nakazawa, H. Motoyama and S. Fujita (2012):「The rates of sea salt sulfatization in the atmosphere and surface snow of inland Antarctica」, Journal of Geophysical Research-Atmospheres, Vol.117, 2012年2月発表, doi://10.1029/2011JD016378.
31. Sakurai, T., H. Ohno, S. Horikawa, Y. Iizuka, T. Uchida, K. Hirakawa, T. Hondoh (2011):「The chemical forms of water-soluble microparticles preserved in the Antarctic ice sheet during Termination I」, J. Glaciol., vol.57(206), p1027-1032. 2011年12月発表.
30. Ohno, H., I. Oyabu, Y. Iizuka, T. Hondoh, H. Narita, J. Nagao (2011):「Dissociation Behavior of C2H6 Hydrate at Temperatures below the Ice Point: Melting to Liquid Water Followed by Ice Nucleation」, J. Phys. Chem. A, 2011, 115 (32), p8889-8894. 2011年7月発表, doi://10.1021/jp204157w.
29. Fujita, S., P. Holmlund, I. Andersson, I. Brown, H. Enomoto, Y. Fujii, K. Fujita, K. Fukui, T. Furukawa, M. Hansson, K. Hara, Y. Hoshina, M. Igarashi, Y. Iizuka, S. Imura, S. Ingvander, T. Karlin, H. Motoyama, F. Nakazawa, H. Oerter, L. E. Sjoberg, S. Sugiyama, S. Surdyk, J. Strom, R. Uemura, F. Wilhelms (2011): 「Spatial and temporal variability of snow accumulation rate on the East Antarctic ice divide between Dome Fuji and EPICA DML」, The Cryosphere, vol.5(4), p1057-1081, 2011年11月発表, doi://10.5194/tc-5-1057-2011, 2011.
28. Ohno, H., M. Kida, T. Sakurai, Y. Iizuka, T. Hondoh, H. Narita, J. Nagao (2010):「Symmetric Stretching Vibration of CH4 in Clathrate Hydrate Structures」, ChemPhysChem, vol.11(14), p3070-3073, 2010年8月発表, doi://10.1002/cphc.201000519
27. Y. Iizuka, H. Ohno, T. Sakurai, S. Horikawa, and T. Hondoh (2009):「Chemical compounds of water-soluble impurities in Dome Fuji ice core」, Physics of Ice core Record 2, ed. T. Hondoh, p273-285, 2009年12月発表.
26. Y. Iizuka, H. Miura, S. Iwasaki, H. Maemoku, T. Sawagaki, R. Greve, H. Satake, K. Sasa, Y. Matsushi (2010): 「Evidence of past migration of the ice divide between the Shirase and Soya drainage basins derived from chemical characteristics of the marginal ice in the Soya drainage basin, East Antarctica」, Journal of Glaciology, 2010, 56(197), p273-285. 2010年8月発表, doi:// 10.3189/002214310792447707.
25. Sakurai, T., H. Ohno, S. Horikawa, Y. Iizuka, T. Uchida, and T. Hondoh (2010):「A technique for measuring microparticles in polar ice using micro Raman spectroscopy」 International Journal of Spectroscopy, vol.2010, Article ID 384956, 2010年8月発表, doi://10.1155/2010/384956.
24. Sakurai, T., H. Ohno, F. E. Genceli, S. Horikawa, Y. Iizuka, T. Uchida and T. Hondoh (2010):「Magnesium methanesulfonate salt found in the Dome Fuji ice core」, Journal of Glaciology, vol.56 (199), p837-842. 2010年12月発表, doi://10.3189/002214310794457335.
23. Y. Iizuka, T. Miyake, M. Hirabayashi, T. Suzuki, S. Matoba, H. Motoyama, Y. Fujii and T. Hondoh (2009):「Constituent elements of insoluble and nonvolatile particles during the Last Glacial Maximum of the Dome Fuji ice core」, Journal of Glaciology, vol.55 (191), p552-562. 2009年6月発表, doi:// 10.3189/002214309788816696.
22. T. Sakurai, Y. Iizuka, S. Horikawa, T. Sakurai. S. Johnson, D. Dahl-Jensen, J. P. Steffensen, T. Hondoh (2009):「Direct observation of salts as micro-inclusions in the Greenland GRIP ice core」, Journal of Glaciology, vol.55(193), p777-783(7), 2009年12月発表, doi:// 10.3189/002214309790152483.
21. Gencell, F. E., S. Horikawa, Y. Iizuka, T. Sakurai, T. Hondoh, T. Kawamura, G.-J. Witkamp (2009):「Meridianiite detected in ice」, Journal of Glaciology, vol.55(189), p117-122, 2009年2月発表, doi://10.3189/002214309788608921.
20. Y. Iizuka, S. Horikawa, T. Sakurai. S. Johnson, D. Dahl-Jensen, J. P. Steffensen, T. Hondoh (2008):「A relationship between ion balance and the chemical compounds of salt inclusions found in the Greenland Ice Core Project and Dome Fuji ice cores」, J. Geophys. Res., vol.113, D07303, 2008年4月発表, doi://10.1029/2007JD009018.
19. Y. Iizuka, T. Hondoh, Y. Fujii (2008):「Antarctic sea-ice extent during the Holocene reconstructed from inland ice-core evidence」, J. Geophy. Res., vol.113, D15114, 2008年8月発表, doi://10.1029/2007JD009326.
18. Y. Iizuka, T. Hondoh, Y. Fujii (2006):「Na2SO4 and MgSO4 salts during the Holocene period derived by high-resolution depth analysis of a Dome Fuji ice core」, Journal of Glaciology, vol.52, p58-64, 2006年1月発表, doi://10.3189/172756506781828926.
17. Y. Iizuka, K. Fujita, S. Matoba, Y. Fujii, K. Matsuki, M. Kohno and V. B. Aizen (2004): 「Chemical characteristics in a 22-m ice core at Belukha Glacier, Russia」, Polar Meteorology and Glaciology, vol.18, p114-120, 2004年11月発表
16. Takata, M., Y. Iizuka, T. Hondoh, S. Fujita, Y. Fujii and H. Shoji (2004):「Stratigraphic analysis of Dome Fuji Antarctic ice core using an optical scanner」, Annals of Glaciology, vol.39(1), p467-472, 2004年6月発表, doi://10.3189/172756404781813899
15. Iizuka, Y., Y. Fujii, N. Hirasawa, T. Suzuki, T. Furukawa, T. Hondoh (2004):「SO42- minimum in summer snow layer at Dome Fuji, Antarctica and the probable mechanism」, J. Geophy. Res., vol.109 (D4307). 2004年2月発表, doi://10.1029/2003JD004138.
14. Iizuka, Y., M. Takata, T. Hondoh, Y. Fujii, (2004):「High-time-resolution profiles of soluble ions in the last glacial period of a Dome Fuji (Antarctica) deep ice core」, Annals of Glaciology, vol.39, p452-456, 2004年6月発表.
13. 高田守昌, 飯塚芳徳, 庄子仁, 宮本淳, Sepp Kipfstuhl, 本堂武夫, 藤田秀二, 藤井理行 (2003):「第二期Dome Fuji氷床コアプロジェクトに用いる光学層位記録装置の開発」, 南極試料. Vol.47(3), p328-337, 2003年11月発表 (In Japanese)
12. Suzuki, T., Y. Iizuka, T. Furukawa, K. Matsuoka, K. Kamiyama and O. Watanabe (2002):「Distribution of sea salt components in snow cover along the traverse route from the coast to Dome Fuji station 1000 km inland at east Dronning Maud Land」, Antarctica. Tellus, vol.54B, p407-411. 2002年9月発表, doi://10.1034/j.1600-0889.2002.201362.x
11. Matsumoto, T., Y. Iizuka, Y. Kodama, Y. D. Muravyev, K. Suzuki (2002):「Runoff and chemical characteristics of meltwater draining from Koryto Glacier, Kamchatka Peninsula, in 1996 and 1997」, Bulletin of Glaciological Research, vol.19, p71-80, 2002年2月発表
10. Iizuka, Y., M. Igarashi, K. Kamiyama, H. Motoyama, O. Watanabe (2002):「Ratios of Mg2+/Na+ in snowpack and an ice core at Austfonna ice cap, Svalbard as an indicator of seasonal melting」, Journal of Glaciology, vol.48, p452-460. doi:// 10.3189/172756502781831304. 2002年6月発表
9. Iizuka, Y., H. Satake, O. Watanabe (2002):「Formation processes of a pocket consisting bubble-free ice observed in the ice cliff near Hamna Ice, East Antarctica」, Polar Meteorology and Glaciology, vol.16, p54-61. 2002年6月発表
8. Iizuka, Y. , O. Watanabe (2002):「Crystal fabrics of basal ice near Hamna Icefall, East Antarctica」, Bulletin of Glaciological Research, vol.19, p59-62, 2002年2月発表
7. Motoyama, H., O. Watanabe, K. Kamiyama, M. Igarashi, K. Goto-Azuma, Y. Fujii, Y. Iizuka, S. Matoba, H. Narita and T. Kameda (2001):「Regional characteristics of chemical constituents in surface snow, Arctic cryosphere」, Polar Meteorology and Glaciology, vol.15, p55-66. 2002年7月発表
6. 神山孝吉, 飯塚芳徳, B. Stauffer (2001):「雪氷コアの処理方法の改良」, 南極資料, vol.45, p171-184. 2001年7月発表(In Japanese)
5. Suzuki, T., Y. Iizuka, T. Furukawa, K. Matsuoka, K. Kamiyama and O. Watanabe (2001):「Regional distribution of chemical tracers in snow cover along the route from S16 to Dome Fuji station, East Dronning Maud Land, Antarctica」, Polar Meteorology and Glaciology, vol.15, p133-140, 2001年11月発表.
4. Iizuka, Y., H. Satake and O. Watanabe. (2001): The reduction of chloride ion concentration in basal ice near Hamna Icefall, East Antarctica. Polar Meteorology and Glaciology, 15, 107-113, 2001年5月発表
3. Iizuka, Y., H. Satake, T. Shiraiwa, R. Naruse. (2001): 「Formation processes of basal ice at Hamna Glacier, Sōya coast, East Antarctica, by detailed co-isotopic analyses」, Journal of Glaciology, vol.47, p223-231, 2001年3月発表
2. Iizuka, Y. , M. Igarashi, T. Shiraiwa, R. Naruse, T. Yamada and O. Watanabe (2000):「Chemical characteristics of basal ice of Hamna Glacier, East Antarctica」, Polar Meteorology and Glaciology, vol.14, p8-15. 2000年11月発表.
1. 飯塚芳徳, 五十嵐誠, 渡辺幸一, 神山孝吉, 渡辺興亜 (2000):「スバールバル諸島アウストフォンナ氷帽頂上における融解による積雪中化学主成分の流出」, 雪氷, vol.3, p245-254. (in Japanese) 2000年5月発表
査読なし
8.飯塚芳徳,的場澄人,宮﨑雄三、アイスコア-極域海氷-海洋エアロゾル研究の新展開、大気化学研究 第 44 号 (2021)、Article No. 044A01
7. 佐藤陽祐、當房豊、山下克也、荒木健太郎、橋本明弘、梶野瑞王、中島孝、三隅良平、小池真、岩崎杉紀、川合秀明、飯塚芳徳、高橋麗、山内晃、折笠成宏、齋藤泉、藤田啓恵、酒井健人、郭威鎮、田尻拓也、島伸一郎、岩本洋子、2018年度「エアロゾル・雲・降水の相互作用に関する研究集会」報告、天気、66(7)、479-484, 2019年7月(査読無)
6. 黒﨑豊,的場澄人,飯塚芳徳,杉山慎,安藤卓人,青木輝夫,2018.2017年グリーンランド北西部(SIGMA-Aサイト)におけるアイスコアの水安定同位体比,北海道の雪氷,37,91-94. (査読なし)
5. 柴田 麻衣,山口 悟,藤田 耕史,安達 聖,安藤 卓人,藤田 秀二,堀 彰,青木 輝夫,飯塚 芳徳,2018.グリーンランド南東ドームアイスコアの近赤外線反射率測定,北海道の雪氷,37,129-130. (査読なし)
4. 飯塚芳徳,アイスコアによる海氷面積変動の復元 低温科学58, 153-168ページ doi:10.14943/lowtemsci.76.153 (査読なし)
3. 飯塚芳徳,的場澄人,藤田秀二,新堀邦夫,山崎哲秀,宮本淳,堀彰,斉藤健,古川崚仁,杉山慎,青木輝夫, グリーンランド南東ドームにおける浅層アイスコア掘削と初期物理解析, 低温科学57, (査読なし)
2. Akihiro Hashimoto, Masashi Niwano, Teruo Aoki, Shun Tsutaki, Shin Sugiyama, Tetsuhide Yamasaki, Yoshinori Iizuka, Sumito Matoba, Numerical weather prediction system based on JMA-NHM for field observation campaigns on the Greenland ice sheet, ILTS 57 (in press), (査読なし)
1.]飯塚芳徳, 中村一樹, 佐藤友徳,山中康裕、トマム地域における水溶性の乾性・湿性沈着エアロゾルの組成分布に関する初期的結果、「北海道の雪氷」第33号129-132(2014年9月)(査読なし)
Books
5. 北極域の研究 その現状と将来構想 北極環境研究コンソーシアム長期構想編集委員会 編 発行元:海文堂 ISBN:978-4-303-56230-4
4. 変わりゆく北極 第1章5節 氷床コアからわかる変化 発行元:国立極地研究所 ISBN:978-4-906651-10-8 2024年
3. 低温科学便覧 第6章 氷床コア 北海道大学低温科学研究所 編 発行元:丸善出版(株) ISBN:978-4-621-08964-4 2015年
2. アイスコア ─地球環境のタイムカプセル─ 編著者:藤井理行・本山秀明 出版社:成山堂書店 ISBN:9784425570119 2011年
1.なぞの宝庫・南極大陸 100万年前の地球を読む (知りたい!サイエンス 44) 著者: 飯塚 芳徳 杉山 慎 澤柿 教伸 的場 澄人 出版社: 技術評論社 ISBN-10: 4774136611 ISBN-13: 978-4774136615 2008年
International or Invited Presentations
川上薫,飯塚芳徳, 捧茉優, 松本真依, 斎藤健, 堀彰,石野咲子, 藤田秀二, 藤田耕史, 高杉啓太, 畠山匠, 浜本佐彩, 渡利晃久, 江刺和音, 大塚美侑, 植村立, 堀内一穂, 箕輪昌紘, 服部祥平, 青木輝夫, 平林幹啓, 川村賢二, 的場澄人:グリーンランド南東部SE-Dome II アイスコアを用いた過去220年間の涵養量と融解履歴の復元,日本地球惑星科学連合2023年大会、2023年5月22日.(招待講演)
Yoshinori Iizuka, Ice Core Drilling Project at SE-Dome site, southeastern Greenland Ice Sheet, PAST GLOBAL CHANGES (PAGES) ICYS seminar series, Jan. 20, 2022
Hattori, S., Iizuka, Y., Alexander, B., Ishino, S., Fujita, K., Zhai, S., Sherwen, T., Oshima, N., Uemura, R., Yamada, A. Suzuki, N., and Yoshida, N., Acidity‐driven enhancement of sulfate formation after SO2 emission control evidenced by 17O‐excess of ice core sulfate, IGAC 2021 Virtual Conference, 2021
Kawakami, K., Iizuka, Y., Matoba, S., Aoki, T., Sugiyama, S., Ando, T., Inclusions in ice layers of an ice core, Greenland, AGU fall meeting 2021
飯塚 芳徳, 植村 立, 藤田 耕史, 服部 祥平, 関 宰, 大島 長, 大野 浩, 的場 澄人, アイスコアによる過去の大気エアロゾルの復元とその変動要因, 日本地球惑星科連合2019年大会, 幕張メッセ (千葉, 日本), [AAS04-01], May 29, 2019. (招待講演)
Aoki, T., M. Niwano, T. Tanikawa, S. Matoba, Y. Iizuka, S. Yamaguchi, K. Fujita, M. Hori, R. Shimada, H. Ishimoto, T. Yamasaki, Snow grain growth and NIR albedo reduction due to temperature increase at SIGMA-A, Greenland Ice Sheet, R4-S5-O07, 6th International Symposium of Arctic Research (ISAR-6), Hitotsubashi Hall (Tokyo, Japan), March 2-6, 2020.
Kawakami, K., Y. Iizuka, S. Matoba, T. Aoki, S. Sugiyama, T. Ando, Inclusions in ice layers of SIGMA-A ice core, northwestern Greenland, R4-S5-P09, 6th International Symposium of Arctic Research (ISAR-6), Hitotsubashi Hall (Tokyo, Japan), March 2-6, 2020.
Iizuka, Y., S. Matoba, O. Seki, R. Uemura, K. Fujita, H. Matsui, S. Hattori, A Hori, H. Ohno, N. Oshima, A. Hashimoto, M. Niwano, T. Aoki, S. Fujita, S. Ishino, K. Horiuchi, H. Matsuzaki, A.T. Bautista VII, S. Adachi, T. Suzuki, T. Ando, F. Parvin, K. Kawakami, Ice core project in a high-accumulation dome, southeast Greenland, R4-S5-P10, 6th International Symposium of Arctic Research (ISAR-6), Hitotsubashi Hall (Tokyo, Japan), March 2-6, 2020.
Ando, T., Y. Iizuka, M. Shibata, S. Matoba, S. Sugiyama, S. Adachi, S. Yamaguchi, K. Fujita, A. Hori, M. Niwano, T. Aoki, S. Fujita, Snow modification evaluated by specific surface area (SSA) of ice/firn cores from Greenland., 6th International Symposium of Arctic Research, Hitotsubashi Hall (Tokyo, Japan), March 2-6, 2020.
Kurosaki, Y., S. Matoba, Y. Iizuka, M. Niwano, T. Tanikawa, T. Ando, T. Aoki, Stratigraphic variation of chemical substances in a coastal ice core from northwestern Greenland Ice Sheet, R4-S5-O09, 6th International Symposium of Arctic Research, Hitotsubashi Hall (Tokyo, Japan), March 2-6, 2020.
Amino, T., Y. Iizuka, K. Fujita, N. Oshima and S. Matoba, Analysis of insoluble particles in the ice core from south-east dome Greenland, AGU fall meeting, Washington DC, December 13, 2018
Hattori, S., Y. Iizuka, K. Fujita, R. Uemura, S. Ishino, N. Oshima, S. Matoba, N. Suzuki, A. Tsuruta, J. P. Savarino, N.Yoshida, The 60 years history of atmospheric sulfate formation pathways based on triple oxygen isotopic composition preserved in the SE-Dome ice core, the AGU Fall Meeting, C11C-1279, December 9-13, 2019.
Hasegawa, D., Y. Iizuka, T. Suzuki, H. Ohno, S. Fujita, Chemical forms of aerosol particles in Dome Fuji ice core for past 720 thousand years, the AGU Fall Meeting, C11C-1290, December 9-13, 2019.
Han, S.-Y., J. Ahn, S.D. Hur, Y. Iizuka, Heterogeneous distributions of greenhouse gas concentration in snow layers of Styx Glacier, East Antarctica, the AGU Fall Meeting, C11C-1299, 9-13 December 2019
Ando, T., N. Kanna, I. Asaji, T. Irino, O. Seki, K. Matsuoka, Y. Iizuka, S. Sugiyama, Glacial fjord environment and ecosystem reconstructed from sediments deposited in Bowdoin Fjord, northwestern Greenland., The 10th Symposium on Polar Science, NIPR (Tachikawa, Japan), December 3-5, 2019.
*Matoba, S., Y. Iizuka, Shallow ice core drilling at South East Dome, Greenland in 2015 and 2020. 8th Ice Drilling Symposium (Copenhagen), September 30 - Oct 3, 2019.
*Matsuzaki, H., M. Toya, K. Horiuchi, Y. Iizuka, A. T. Bautista, L. Wang, W. Xiao, Cl-36 records in Greenland SE dome ice core, 5th the International Conference on Environmental Radioactivity, Prague, September 8-13, 2019.
*Ando, T., N. Kanna, I. Asaji, Y. Fujishi, T. Irino, O. Seki, K. Matsuoka, Y. Iizuka, S. Sugiyama, Evaluation of changes in glacial fjord ecosystem from sediments collected in front of Bowdoin Glacier, northwestern Greenland, 13th International Conference on Paleoceanography, University of New South Wales (Sydney, Australia), September 2-6, 2019.
飯塚芳徳、的場 澄人、古川 崚仁、安藤 卓人、斉藤 健、Parvin Fahmida、網野 智美、柴田 麻衣、門田 萌、関 宰、杉山 慎、植村 立、藤田 耕史、鶴田 明日香、服部 祥平、藤田 秀二 、本山 秀明、永塚 尚子、大藪 幾美、山口 悟、安達 聖、大野 宏、堀 彰、宮本 千尋、高橋 嘉 夫、佐々木 千晶、鈴木 利孝、Bautista VII Angel、松崎 浩之、堀内 一穂、宮本 淳、芳村 圭、Sjolte Jesper、庭野 匡思、大島 長、橋本 明弘、山崎 哲秀、青木 輝夫, グリーンランド南東部、高涵養量ドームにおける浅層アイスコアプロ ジェクトの概要と研究成果, 日本地球惑星科学連合2018年大会, 千葉県幕張市, 2018年5月22日(招待講演)
Ando, T., Y. Iizuka, M. Shibata, S. Matoba, S. Sugiyama, S. Adachi, S. Yamaguchi, K. Fujita, A. Hori, M. Niwano, T. Aoki, S. Fujita, History of snow grain modification evaluated by specific surface area (SSA) and density using two ice cores from Greenland., EGU 2019 (PICO session), Austria Center Vienna, Vienna, Austria, April 7-12, 2019.
*Niwano, M., T. Aoki, A. Hashimoto, S. Matoba, S. Yamaguchi, T. Tanikawa, K. Fujita, A. Tsushima, Y. Iizuka, R. Shimada, M. Hori, High resolution polar regional climate model NHM-SMAP for the Greenland Ice Sheet. American Geophysical Union Fall Meeting 2018, Washington DC, USA, December 10-14, 2018.
Iizuka, Y., R. Uemura, K. Fujita, S. Matoba, Aerosols Preserved in a High-accumulation Dome Ice Core, Southeast Greenland, Polar2018, Wed_172_CR-8_1610, Davos Switzerland, June 20, 2018.
Amino, T., Y. Iizuka, K. Fujita, N. Oshima and S. Matoba, Analysis of insoluble particles in the ice core from south-east dome Greenland, AGU fall meeting, Washington DC, December 13, 2018
Hattori, S., A. Tsuruta, Y. Iizuka, K. Fujita, R. Uemura, S. Matoba, N. Yoshida, Nitrogen isotope of nitrate in Arctic ice core records past anthropogenic energy shift, International Global Atmospheric Chemistry (IGAC), Sunport Takamatsu Convention Center, Kagawa, 25th to 29th of September 2018
Yoshinori Iizuka ["the future of ice" judged by the things past,], session introductory speaker, Potsdam Germany, (2016/10/6-10/9), JSPS日独先端シンポジウムhttp://www.jsps.go.jp/j-bilat/fos_jg/jishi_13.html
Barbara Delmonte, Baccolo Giovanni, Marasci Fausto, Yoshinori Iizuka, and Maggi Valter, Dust flux in peripheral East Antarctica: preliminary results from GV7 ice core and extension of the TALDICE dust record to the sub-micron range, EGU2015-2375, Tue, 14 Apr 2015, Vienna, Austria
Ikumi Oyabu, Yoshinori Iizuka, Manabu Fukui, Hubertus Fischer, Simon Schüpbach, Gideon Gfeller, Robert Mulvaney, and Margareta Hansson, Chemical compositions of past soluble aerosols reconstructed from NEEM (Greenland) and Dome C (Antarctica) ice cores, EGU2015-629, Tue, 14 Apr 2015, Vienna, Austria
飯塚 芳徳「南極内陸における過去30万年の硫酸塩エアロゾルと気温の関係」、九州シンクロトロン光研究センター合同シンポジウム「基礎科学・基礎研究からのイノベーション創出を目指して」、佐賀(佐賀県立九州シンクロトロン光研究センター)2014年8月5日
Y. Iizuka 「Sulphate-climate coupling over the past 300,000 years in inland Antarctica」, 『Hokkaido University – University of Bremen Joint Seminar』, Bremen, Germany, (December, 2014).
Oyabu, I., Y. Iizuka, M. Fukui, and M. Hansson, 「Chemical compositions of past soluble aerosols over a glacial-interglacial cycle reconstructed from Greenland NEEM ice core」, 『Hokkaido University – University of Bremen Joint Seminar』, Bremen, Germany, (December, 2014).
Oyabu, I., Y. Iizuka, M. Fukui, and M. Hansson,「Chemical compositions of non-volatile particles in NEEM ice core over the last 120,000 years」,『NEEM Symposium 2014』, Copenhagen, Denmark, (April, 2014).
Ikumi Oyabu, Yoshinori Iizuka, Torbjorn Karlin, Manabu Fukui, Takeo Hondoh, Daiana Leuenberge, Hubertus Fischer, Simon Schupbach, Gideon Gfeller, Robert Mulvaney and Margareta Hansson, Chemical compositions of soluble aerosols around the last termination in the NEEM (Greenland) ice core, Third Annual Assembly Top Level Research Initiative (TRI) Interaction between Climate Change and the Cryosphere (ICCC), Lund/Sweden, 2013/11/12-13
Ikumi Oyabu, Yoshinori Iizuka, Torbjorn Karlin, Manabu Fukui, Takeo Hondoh, Daiana Leuenberge, Hubertus Fischer, Simon Schupbach, Gideon Gfeller, Robert Mulvaney and Margareta Hansson, Chemical compositions of soluble aerosols around the last termination in the NEEM (Greenland) ice core, goldscmidt 2013, Florence/Itary, 2013/08/25-30.
Ikumi Oyabu, Yoshinori Iizuka, Torbjorn Karlin, Manabu Fukui, Takeo Hondoh, Daiana Leuenberge, Hubertus Fischer, Simon Schupbach, Gideon Gfeller, Robert Mulvaney and Margareta Hansson, Chemical compositions of soluble aerosols around the last termination in the NEEM (Greenland) ice core, EGU General Assembly 2013, Austria/Vienna, 2013/4/08-12.
Ikumi Oyabu, Yoshinori Iizuka, Torbjorn Karlin, Manabu Fukui, and Margareta Hansson, Chemical compositions of soluble aerosols in Greenland, CRAICC workshops, Helsinki/Finland, 2014/01/20-23.
Ikumi Oyabu, Yoshinori Iizuka, Torbjorn Karlin, Manabu Fukui, Takeo Hondoh, Daiana Leuenberge, Hubertus Fischer, Simon Schupbach, Gideon Gfeller, Robert Mulvaney and Margareta Hansson, Soluble aerosols compositions reconstructed from NEEM (Greenland) deep ice core, CRAICC annual meeting 2013, Aarhus/Denmark, 2013/08/21-23.
飯塚 芳徳, 植村 立, 本山秀明 (4名省略), 南極内陸における過去30 万年の硫酸塩エアロゾルと気温のカップリング, 日本地球惑星科学連合2013年大会, (20130523)[招待講演]
Yoshinori Iizuka, Margareta Hansson, Ikumi Oyabu, Torbjörn Karlin and Kumiko Goto-Azuma, Chemical compounds of past soluble aerosols preserved in the NEEM and Dome Fuji ice cores, EGU General Assembly 2012, Vienna, Austria, 2012/4/22-27
Ikumi Oyabu, Yoshinori Iizuka, Toshimitsu Sakurai, Toshitaka Suzuki, Takayuki Miyake, Motohiro Hirabayashi, Hideaki Motoyama, Takeo Hondoh, Chemical composition of soluble particles around the Termination 1 in the Dome Fuji ice core, EGU General Assembly 2012, Vienna, Austria, 2012/4/22-27
Ikumi Oyabu, Yoshinori Iizuka, Toshimitsu Sakurai, Toshitaka Suzuki, Takayuki Miyake, Motohiro Hirabayashi, Hideaki Motoyama, Takeo Hondoh, Chemical compositions of soluble aerosols around the Termination 1 in the Dome Fuji ice core, International Partnerships in Ice Core Sciences First Open Science Conference, Presqu'île de Giens, Côte d'Azur, France, 2012/10/1-5.
Ikumi Oyabu, Yoshinori Iizuka, Torbjörn Karlin, Manabu Fukui, Takeo Hondoh and Margareta Hansson, Chemical compositions of soluble aerosols around the Termination I in the NEEM (Greenland) ice core, International Glaciology Society Nordic Branch Meeting 2012, Stockholm, Sweden, 2012/10/25-27.
Ikumi Oyabu, Yoshinori Iizuka, Torbjörn Karlin, Manabu Fukui, Takeo Hondoh and Margareta Hansson, Chemical compositions of soluble aerosols around the last termination in the NEEM (Greenland) ice core, Third International Syposium on the Arctic Research, Tokyo, Japan, 2013/1/14-17.