論文

Kurita, Y., Shirai, K., Kubota, K., Togashi, H., Moriya, T. Relationship between stable Cs concentration and body size of Japanese flounder Paralichthys olivaceus and the effect of a size-dependent shift in diet. Journal of Fish Biology (in press). >> Journal Site

Queiroz de Azevedo, K., Jiménez-Espejo, F. J., Bulian, F., Sierro, F. J., Tangunan, D., Takashimizu, Y., Albuquerque, A. L. S., Kubota, K., Escutia, C., Norris, R. D., Hemming, S. R., Hall, I. R. Orbital forcing and the evolution of Southern African Monsoon from late Miocene to early Pliocene. Paleoceanography and Paleoclimatology 38, e2022PA004588 (2023). >>Journal Site

Kubota, K., Yokoyama, Y., Miyairi, Y. Data report: Radiocarbon age of planktonic foraminifera collected from U1474, Natal Valley, IODP Expedition 361. Proceedings of the International Ocean Discovery Program (2023c) >> Journal Site

Kubota, K., Sakai, K., Ohkushi, K., Higuchi, T., Shirai, K., Minami, M. Salinity, oxygen isotope, hydrogen isotope, and radiocarbon of coastal seawater of North Japan. Geochemical Journal "Data" 56, 240–249 (2023b).  >> Journal Site

Kubota, K., Tanabe, R., Ikehara, M., Kozaka, Y., Seike, K., Miyairi, Y., Yokoyama, Y. Dataset used to obtain an age model of marine sediment core KH19-6 Leg 4 PC10/MC14 from the Agulhas Ridge in the South Atlantic Ocean. Data in Brief 46, 108797 (2023a). >> Journal Site (Data accessible via PANGAEA)

Barker, S., Starr, A., van der Lubbe, J., Doughty, A., Knorr, G., Conn, S., Lordsmith, S., Owen, L., Nederbragt, A., Hemming, S., Hall, I., Levay, L., IODP Exp 361 Shipboard Scientific Party. Persistent influence of precession on northern ice sheet variability since the early Pleistocene. Science 376, 961–967 (2022). >>Journal Site #IODP Exp.361

Seike, K., Sassa, S., Shirai, K., and Kubota, K. Sediment hardness and water temperature affect the burrowing of Echinocardium cordatum: implications for mass mortality during the 2011 earthquake–liquefaction–tsunami disaster. Estuarine, Coastal and Shelf Science 267, 107763 (2022). >>Journal Site 

窪田薫. 長寿二枚貝ビノスガイの殻の地球化学分析を通じた古環境復元〜海流から津波まで〜 (Paleoenvironmental reconstruction through geochemical analysis of long-lived bivalve shells (Mercenaria stimpsoni)). 化石 111, 5–16 (2022). >>Journal site

Kubota, K., Shirai, K., Murakami-Sugihara, N., Seike, K., Tanabe, K., Minami, M., Nakamura, T. Evidence of mass mortality of the long-lived bivalve Mercenaria stimpsoni caused by a catastrophic tsunami. Radiocarbon 63, 1629–1644 (2021). >>Journal Site >>神戸大学プレスリリース

A. Cartagena-Sierra, M. A. Berke, R. S. Robinson, B. Marcks, I. S. Castañeda, A. Starr, I. R. Hall, S. R. Hemming, L. J. LeVay, Expedition 361 Scientific Party. Latitudinal Migrations of the Subtropical Front at the Agulhas Plateau Through the Mid-Pleistocene Transition. Paleoceanography and Paleoclimatology, doi.org/10.1029/2020PA004084 (2021). >>Journal Site #IODP Exp.361

Kubota, K., Ishikawa, T., Nagaishi, K., Kawai, T., Sagawa, T., Ikehara, M., Yokoyama, Y., Yamazaki, T. Comprehensive analysis of laboratory boron contamination for boron isotope analyses of small carbonate samples. Chemical Geology 576, 120280 (2021).  >>Journal Site

Taylor, K., M. A. Berke, I. S. Castañeda, A. Koutsodendris, H. Campos, I. R. Hall, S. R. Hemming, L. J. LeVay, A. Cartagena Sierra, K. O’Connor, and the Expedition 361 Scientists. Plio-Pleistocene Continental Hydroclimate and Indian Ocean Sea Surface Temperatures at the Southeast African Margin. Paleoceanography & Paleoclimatology 36, e2020PA004186 (2021). >>Journal Site #IODP Exp.361

Starr, A., Hall, I.R., Barker, S., Rackow, T., Zhang, X., Hemming, S. R., van der Lubbe, H. J. L., Knorr, G., Berke, M. A., Bigg, G. R., Cartagena-Sierra, A., Jiménez-Espejo, F. J., Gong, X., Gruetzner, J., Lathika, N., LeVay, L. J., Robinson, R. S., Ziegler, M. & Expedition 361 Science Party. Antarctic icebergs reorganize ocean circulation during Pleistocene glacials. Nature 589, 236–241 (2021). >>Journal Site >>Natureハイライト >>神戸大学プレスリリース >>academist  journal  #IODP Exp.361

K. Seike, K. Shirai, K. Kubota, Y. Ota, S. Sassa. Does trace fossil size correspond with burrower population density? An example from the modern counterpart of the trace fossil Bichordites. Palaeogeography, Palaeoclimatology, Palaeoecology 557, 109946 (2020). >> Journal Site

窪田 薫. 生物源炭酸塩に対する地球化学分析技術を駆使した海洋炭素循環研究（Marine carbon cycle revealed by geochemistry of biogenic calcium carbonate）. 地球化学：奨励賞受賞記念論文 54, 61–78 (2020). >>Journal Site

Muramiya, Y., Yoshida, H., Kubota, K., Minami, M. Rapid formation of gigantic spherical dolomite concretion in marine sediments. Sedimentary Geology 404, 105664 (2020). >>Journal Site

Kubota, K., Yokoyama, Y., Ishikawa, T., Sagawa, T., Ikehara, M.,Yamazaki, T. Equatorial Pacific seawater pCO2 variability since the last glacial period. Scientific Reports  9:13814 (2019). >>Journal Site >>高知コア研究所 研究トピックス

Zhao, L., Tanaka, K., Tazoe, H., Iizuka, T., Kubota, K., Murakami-Sugihara, N., Shirai, K. Large-scale mapping of 143Nd/144Nd ratios in bivalve shells for geographical traceability. Marine Environmental Research 148, 12–18 (2019). >>Journal Site

Seike, K., Sassa, S., Shirai, K., Kubota,  K. Fate of benthic invertebrates during seabed liquefaction: quantitative comparison of living organism body density with liquefied substrate density. Estuarine, Coastal and Shelf Science 223, 1–5 (2019). >>Journal Site

Gruetzner, J., Jimenez Espejo, F. J., Lathika, N., Uenzelmann‐Neben, G., Hall, I. R., Hemming, S. R., LeVay, L. J., & the Expedition 361 Scientists. A new seismic stratigraphy in the Indian‐Atlantic Ocean gateway resembles major paleo‐oceanographic changes of the last 7 Ma. Geochemistry, Geophysics, Geosystems 19. https://doi.org/10.1029/2018GC007668 (2018). >>Journal Site #IODP Exp.361

Kubota, K., Shirai, K., Higuchi, T., & Miyajima, T. Oxygen and hydrogen isotope characteristics of seawater in Otsuchi Bay and meteoric water of inflowing rivers. Coastal Marine Science 41, 1–6 (2018b). >>Journal Site

Kubota, K., Shirai, K., Murakami-Sugihara, N., Seike, K., Tanabe, K., Minami, M., Nakamura, T. Bomb-14C Peak in the North Pacific Recorded in Long-lived Bivalve Shells (Mercenaria stimpsoni). Journal of Geophysical Research –Oceans 123. https://doi.org/10.1002/2017JC013678 (2018a). >>Journal Site

Tangunan, D. N., K.-H. Baumann, J. Just, L. J. LeVay, S. Barker, L. Brentegani, D. De Vleeschouwer, I. R. Hall, S. Hemming, R. Norris, the Expedition 361 Shipboard Scientific Party. The last 1 million years of the extinct genus Discoaster: Plio–Pleistocene environment and productivity at Site U1476 (Mozambique Channel). Palaeogeography, Palaeoclimatology, Palaeoecology 505,187–197 (2018). >>Journal Site #IODP Exp.361

Seike, K., Sassa, S., Shirai, K., Kubota, K. Lasting impact of a tsunami event on sediment–organism interactions in the ocean. Journal of Geophysical Research –Oceans  123, 1376–1392. https://doi.org/10.1002/ 2017JC013746 (2018). >>Journal Site

Shirai, K., Kubota, K., Murakami-Sugihara, N., Seike, K., Hakozaki, M., Tanabe, K.  Stimpson’s hard clam Mercenaria stimpsoni; a multi-decadal climate recorder for the northwest Pacific coast. Marine Environmental Research 133, 49–56 (2018). >>Journal Site >>AORIプレスリリース

Tanabe, K., Miura, T., Miyaji, T., Shirai, K., Kubota, K., Murakami-Sugihara, N., Schöne, B. Interannual to decadal variability of summer sea surface temperature in the Sea of Okhotsk recorded in the shell growth history of Stimpson's hard clams (Mercenaria stimpsoni). Global and Planetary Changes 157, 35–47 (2017). >>Journal Site

Kubota, K., Yokoyama, Y., Ishikawa, T., Ishii, M. & Suzuki, A. Rapid decline in pH of coral calcification fluid due to incorporation of anthropogenic CO2. Scientific Reports 7:7694 (2017). >>Journal Site >>AORIプレスリリース

Kubota, K., Shirai, K., Murakami-Sugihara, N., Seike, K., Hori, M., Tanabe, K. Annual shell growth pattern of the Stimpson's hard clam Mercenaria stimpsoni as revealed by sclerochronological and oxygen stable isotope measurements. Palaeogeography, Palaeoclimatology, Palaeoecology 465, 307–315 (2017). Special Issue "New research in the methods and applications of sclerochronology (Edited by Paul Butler and Bernd Schöne)" >>Journal Site

Amekawa, S., Kubota, K., Miyairi, Y., Seki, A., Kawakubo, Y., Sakai, S., Ajithprasad, P., Maemoku, H., Osada, T., Yokohama, Y. Fossil otoliths, from the Gulf of Kutch, Western India, as a paleo-archive for the mid- to late- Holocene environment. Quaternary International 397, 281–288 (2016). >>Journal Site  >>AORIニュース

Kubota, K., Yokoyama, Y., Ishikawa, T., Suzuki, A. A new method for calibrating a boron isotope paleo-pH proxy using massive Porites corals. Geochemistry, Geophysics, Geosystems 16, doi:10.1002/2015GC005975 (2015). >>Journal Site

Kubota, K., Yokoyama, Y., Kawakubo, Y., Seki, A., Sakai, S., Ajithprasad, P., Maemoku, H., Osada, T., Bhattacharya, S. K. Migration history of an ariid Indian catfish reconstructed by otolith Sr/Ca and δ18O micro-analysis. Geochemical Journal 49, 469–480 (2015). Selected as "Editor's Choice Papers". >>Journal Site >>AORIニュース

Kubota, K., Yokoyama, Y., Ishikawa, T., Obrochta, S., Suzuki, A. Larger CO2 source at the equatorial Pacific during the last deglaciation. Scientific Reports, doi:10.1038/srep05261 (2014). >>Journal Site >>AORIプレスリリース

Kubota et al. A seven-million-year long multiple geochemical record of planktonic foraminifera Orbulina universa from the Mozambique Channel, IODP Exp.361 Site U1476.

→In preparation for the submission to Paleoceanography and Paleoclimatology (Special Issue: Advances and Best Practices in Boron-based paleo-CO2 reconstruction)

Nishida et al. Relationship between element chemistry and microstructure in a shell of the long-lived bivalve, Mercenaria stimpsoni – Insights into biomineralization process and paleoenvironmental reconstruction.

→Rejected by GCA

Kubota, K., Yokoyama, Y., Ishikawa, T., Sagawa, T., Ikehara, M.,Yamazaki, T. Oxygen isotope ratios of planktonic and benthic foraminifera collected from marine sediment core KR05-15_PC01 and KR05-15_PL01. PANGAEA (2023b). >> Online Repository

岡崎裕典, 窪田 薫, 土屋正史, 野牧秀隆. 環境汚染. 古生物の百科辞典（西弘嗣編, 2023年）. >>Book site

岡崎裕典, 窪田 薫, 土屋正史, 野牧秀隆. ［コラム］環境汚染を記録する生物たち. 古生物の百科辞典（西弘嗣編, 2023年）. >>Book site

K. Kubota, R. Tanabe, M. Ikehara, Y. Kozaka, K. Seike, Y. Miyairi, Y. Yokoyama, Dataset used to obtain an age model of marine sediment core KH19-6 Leg 4 PC10/MC14 from the Agulhas Ridge in the South Atlantic Ocean. PANGAEA  (2023a). >> Online Repository

窪田 薫, 白井 厚太朗, 真塩 麻彩実, 栗田 豊. 生体試料中の金属元素濃度簡易定量法の開発（Development of an easier method to quantify minor and trace metal composition of biological soft tissue.）国際沿岸海洋研究センター研究報告 1 (37), 1–5 (2021). >>Journal Site

Just, J. and the Expedition 361 Scientists. Data report: evaluation of shipboard magnetostratigraphy by alternating field demagnetization of discrete samples, Expedition 361, Site U1475. the Proceedings of the International Ocean Discovery Program (2020). [PDF]  #IODP Exp.361

Babin, D. P., A. M. Franzese, S. R. Hemming, I. R. Hall, L. J. LeVay, S. Barker, L. Tejeda, M. H. Simon, and the Expedition 361 Scientists. Data report: X-ray fluorescence core scanning of IODP Site U1474 sediments, Natal Valley, Southwest Indian Ocean, Expedition 361. the Proceedings of the International Ocean Discovery Program 361 (2020). [PDF] #IODP Exp.361

窪田 薫, 白井 厚太朗, 杉原 奈央子, 清家 弘治, 棚部 一成, 南 雅代, 中村 俊夫. 日本最長寿の二枚貝殻に刻まれた津波と大気圏核実験の履歴（History of tsunami and atmospheric nuclear tests recorded in shells of bivalve that has the longest lifespan in Japan）名古屋大学年代測定研究Ⅱ, 1–6 (2018). [PDF]

村宮 悠介, 吉田 英一, 窪田 薫, 南 雅代. 炭素・酸素同位体比から見た玄能石コンクリーションの形成過程（Formation process of glendonite concretion in view of carbon and oxygen isotopes）名古屋大学年代測定研究Ⅱ, 12–17 (2018). [PDF]

Hall, I.R., Hemming, S.R., LeVay, L.J., and the Expedition 361 Scientists. South African Climates (Agulhas LGM Density Profile). Proceedings of the International Ocean Discovery Program, 361: College Station, TX (International Ocean Discovery Program). http://dx.doi.org/​10.14379/​iodp.proc.361.2017 (2017).

清家 弘治, 白井 厚太朗, 窪田 薫. 岩手県船越湾における大型底生生物の個体群動態：2011年大津波後6年間の継続調査 (Population dynamics of megabenthic invertebrates in Funakoshi Bay, Iwate Prefecture, northeastern Japan: 6 years’ field observation after the 2011 tsunami disaster). 日本水産学会誌 83, 668–671 (2017). [PDF]

窪田 薫. 岩手県船越湾に生息する長寿二枚貝殻を利用した古環境・炭素循環研究 (Studies on paleoenvironment and carbon cycles using long-lived bivalve shells collected from Funakoshi Bay, Iwate prefecture). 名古屋大学年代測定研究Ⅰ, pp. 135–140 (2017). [PDF]

Hall, I. R., Hemming, S. R., LeVay, L. J., and the Expedition 361 Scientists. Expedition 361 Preliminary Report: South African Climates (Agulhas LGM Density Profile). International Ocean Discovery Program. doi.org/10.14379/iodp.pr.361.2016, pp. 1–46 (2016). [PDF]

窪田 薫, 横山 祐典, 石川 剛志, 鈴木 淳. 統合国際深海掘削計画第310次航海で得られたタヒチ化石サンゴのホウ素同位体(δ11B)及び放射性炭素(Δ14C)から復元される最終退氷期の赤道太平洋の古海洋学. 第16回AMSシンポジウム報告集 (2014).

雨川 翔太, 横山 祐典, 窪田 薫, 宮入 陽介, 坂井 三郎. インドのカッチ湾に生息するナマズの耳石の酸素同位体比と微量元素変動. 第16回AMSシンポジウム報告集 (2014).

都築 賢伍, 横山 祐典, 川久保 友太, 窪田 薫, 鈴木 淳. 現生および化石ハマサンゴ骨格試料の分析における LA-HR-ICPMS 法と ICP-AES 法の比較検討. 第16回AMSシンポジウム報告集 (2014).

窪田 薫, 横山 祐典, 坂井 三郎, 前杢 英明, P. Ajithprasad, 長田 俊樹. インダス文明から発掘された魚類耳石を用いた古環境復元、環境変化とインダス文明2009年度成果報告書, 総合地球環境学研究所・インダスプロジェクトH-03 (2010).