研究成果
雪氷・陸域
-
Ocean-bottom and surface seismometers reveal continuous glacial tremor and slip
Podolskiy, E.A., Murai, Y., Kanna, N., and S. Sugiyama (2021). Ocean-bottom and surface seismometers reveal continuous glacial tremor and slip. Nature Communications, 12, 3929, 11 p., https://doi.org/10.1038/s41467-021-24142-4
-
Ice cliff dynamics of debris-covered Trakarding Glacier in the Rolwaling Region, Nepal Himalaya
Sato, Y., Fujita, K., Hiroshi, I., Sojiro, S., Akiko, S., Akane, T., Podolskiy, E.A., Kayastha, R., Kayastha, R. B. (2021). Ice cliff dynamics of debris-covered Trakarding Glacier in the Rolwaling Region, Nepal Himalaya. Front. Earth Sci., 9, 623623, 14 p., https://doi.org/10.3389/feart.2021.623623
-
Ocean-bottom seismology of glacial earthquakes: the concept, lessons learned, and mind the sediments
Podolskiy, E.A., Murai, Y., Kanna, N., and S. Sugiyama (2021). Ocean-bottom seismology of glacial earthquakes: the concept, lessons learned, and mind the sediments. Seismological Research Letters, 92(5), 2850–2865, https://doi.org/10.1785/0220200465
-
Frontal ablation and mass loss of the Patagonian icefields
Minowa, M., M. Schaefer, S. Sugiyama, D. Sakakibara, and P. Skvarca. 2021. Frontal ablation and mass loss of the Patagonian icefields. Earth and Planetary Science Letters, 561, 116811, https://doi.org/10.1016/j.epsl.2021.116811
-
Co-seismic eruption and intermittent turbulence of a subglacial discharge plume revealed by continuous subsurface observations in Greenland
Podolskiy, E.A., Kanna, N., and S. Sugiyama (2021). Co-seismic eruption and intermittent turbulence of a subglacial discharge plume revealed by continuous subsurface observations in Greenland. Communications Earth & Environment, 2(66), 16 p., https://doi.org/10.1038/s43247-021-00132-8
-
Rapidly changing glaciers, ocean and coastal environments, and their impact on human society in the Qaanaaq region, northwestern Greenland
Sugiyama, S., N. Kanna, D. Sakakibara, T. Ando, I. Asaji, K. Kondo, Y. Wang, Y. Fujishi, S. Fukumoto, E. Podolskiy, Y. Fukamachi, M. Takahashi, S. Matoba, Y. Iizuka, R. Greve, M. Furuya, K. Tateyama,T. Watanabe, S. Yamasaki, A. Yamaguchi, B. Nishizawa, K. Matsuno, D. Nomura, Y. Sakuragi, Y. Matsumura, Y. Ohashi, T. Aoki, M. Niwano, N. Hayashi, M. Minowa, G. Jouvet, E. van Dongen, A. Bauder, M. Funk, A. A. Bjork, T. Oshima. 2021, Rapidly changing glaciers, ocean and coastal environments, and their impact on human society in the Qaanaaq region, northwestern Greenland. Polar Science, 27, 100632, https://doi.org/10.1016/j.polar.2020.100632
-
Thinning leads to calving-style changes at Bowdoin Glacier, Greenland
van Dongen, E. C. H., Jouvet, G., Sugiyama, S., Podolskiy, E. A., Funk, M., Benn, D. I., Lindner, F., Bauder, A., Seguinot, J., Leinss, S., and Walter, F. 2021 Thinning leads to calving-style changes at Bowdoin Glacier, Greenland, The Cryosphere, 15, 485-500, https://doi.org/10.5194/tc-15-485-2021
-
Changes in the ice-front position and surface elevation of Glaciar Pio XI, an advancing calving glacier in the Southern Patagonia Icefield, from 2000-2018
Hata, S. and S. Sugiyama. 2021. Changes in the ice-front position and surface elevation of Glaciar Pio XI, an advancing calving glacier in the Southern Patagonia Icefield, from 2000-2018. Frontiers in Cryosphere Science, 8:576044, https://doi.org/10.3389/feart.2020.576044
-
Greenland liquid water discharge from 1958 through 2019
Mankoff, K. D., Noel, B., Fettweis, X., Ahlstrom, A. P., Colgan, W., Kondo, K., Langley, K., Sugiyama, S., van As, D., and Fausto, R. S. 2020. Greenland liquid water discharge from 1958 through 2019. Earth System Science Data, 12(4), 2811-2841, https://doi.org/10.5194/essd-12-2811-2020
-
Iron supply by subglacial discharge into a fjord near the front of a marine-terminating glacier in northwestern Greenland
Kanna, N., S. Sugiyama, Y. Fukamachi, D. Nomura and J. Nishioka. 2020. Iron supply by subglacial discharge into a fjord near the front of a marine-terminating glacier in northwestern Greenland. Global Biogeochemical Cycles, 34(10), e2020GB006567, https://doi.org/10.1029/2020GB006567