論文 - 檜山 哲哉
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Machine learning-based spatial analysis of the spring states in the southernmost Eurasian permafrost, Hangai Mountains, central Mongolia 査読有り 国際共著
Ishikawa, M., Okazaki, A., Dashtseren, A., Temuujin, K. and Hiyama, T.
Progress in Earth and Planetary Science 2025年6月
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Can subdaily LST be constructed in high-latitude regions using polar orbiting satellites? 査読有り 国際共著
Liu, Z., Ichii, K., Yamamoto, Y., Ueyama, M., Kobayashi, H., Hiyama, T., Kotani, A., Maximov, T., Sullivan, R.C. and Biraud, S.
IEEE Geoscience and Remote Sensing Letters 22 巻 頁： 2501305 2025年2月
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Studies of Arctic-boreal ecosystem function and biogeochemical cycles in the ArCS II terrestrial program 査読有り 国際共著
Kobayashi, H., Uchida, M., Sueyoshi, T., Masumoto, S., Wong, S.-K., Nishizawa, K., Shinohara, N., Mori, A.S., Ueyama, M., Konya, K., Hiyama, T., Kanamori, H., Saito, K., Yokohata, T., Park, H. and Xu, X.
Polar Science 頁： 101164 2025年1月
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Land cover classification for Siberia leveraging diverse global land cover datasets 査読有り 国際共著 Open Access
Beak, M., Ichii, K., Yamamoto, Y., Wang, R., Zhang, B., Sharma, R.C. and Hiyama, T.
Progress in Earth and Planetary Science 12 巻 頁： 3 2025年1月
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Transient modelling of permafrost distribution from 1986 to 2016 in Mongolia 査読有り 国際共著
Ishikawa, M., Westermann, S., Jambaljav, Y., Dashtseren, A., Hiyama, T., Endo, N. and Etzelmüller, B.
Permafrost and Periglacial Processes 35 巻 頁： 326 - 339 2024年5月
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Impact of permafrost degradation on the extreme increase of dissolved iron concentration in the Amur River during 1995-1997 査読有り Open Access
Tashiro, Y., Hiyama, T., Kanamori, H. and Kondo, M.
Progress in Earth and Planetary Science 11 巻 頁： 17 2024年3月
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Influence of snowmelt on increasing Arctic river discharge: numerical evaluation 査読有り 国際共著 Open Access
Park, H., Kim, Y., Suzuki, K. and Hiyama, T.
Progress in Earth and Planetary Science 11 巻 頁： 13 2024年3月
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Creation and environmental applications of 15-year daily inundation and vegetation maps for Siberia by integrating satellite and meteorological datasets 査読有り Open Access
Mizuochi, H., Sasagawa, T., Ito, A., Iijima, Y., Park, H., Nagano, H., Ichii, K. and Hiyama, T.
Progress in Earth and Planetary Science 11 巻 頁： 9 2024年2月
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Research into land atmosphere interactions supports the sustainable development agenda 査読有り 国際共著 Open Access
Hayman, G., Poulter, B., Ghude, S., Blyth, E., Sinha, V., Archibald, S., Ashworth, K., Barlow, V., Fares, S., Feig, G., Hiyama, T., Jim, J., Juhola, S., Lee, M., Leuzinger, S., Mahecha, M.D., Meng, X., Odee, D., Purser, G., Sato, H., Saxena, P., Semeena, V.S., Steiner, A., Wang, X. and Wolff, S.
Global Sustainability 7 巻 ( e12 ) 頁： 1 - 9 2024年2月
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Structure and characteristics of synoptic-scale waves in the northern Eurasian storm track during summer 査読有り Open Access
Fukutomi, Y. and Hiyama, T.
Monthly Weather Review 152 巻 ( 1 ) 頁： 227 - 243 2024年1月
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Stochastic representation of spatial variability in thaw depth in permafrost boreal forests 査読有り 国際共著
Nakai, T., Hiyama, T., Kotani, A., Iijima, Y., Ohta, T. and Maximov, T.C.
Permafrost and Periglacial Processes 2023年8月
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Autumn cooling paused increased net CO2 release in central Eurasia 査読有り 国際共著
Kondo, M., Sasakawa, M., Machida, T., Arshinov, M. and Hiyama, T.
Nature Climate Change 13 巻 ( 4 ) 頁： 334 - 337 2023年4月
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Contribution of summer net precipitation to winter river discharge in permafrost zone of the Lena River basin 査読有り 国際共著
Hiyama, T., Park, H., Kobayashi, K., Lebedeva, L. and Gustafsson, D.
Journal of Hydrology 616 巻 頁： 128797 2023年1月
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Impacts of global warming on summer precipitation trend over northeastern Eurasia during 1990-2010 using large-ensemble experiments 査読有り
Kanamori, H., Abe, M., Fujinami, H. and Hiyama,T.
International Journal of Climatology 43 巻 ( 1 ) 頁： 615 - 631 2023年1月
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Enhanced Arctic moisture transport toward Siberia in autumn revealed by tagged moisture transport model experiment 査読有り
Sato, T., Nakamura, T., Iijima, Y. and Hiyama, T.
npj Climate and Atmospheric Science 5 巻 頁： 91 2022年11月
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Contribution of water rejuvenation induced by climate warming to evapotranspiration in a Siberian boreal forest 査読有り
Park, H., Hiyama, T. and Suzuki, K.
Frontiers in Earth Science: Hydrosphere 10 巻 頁： 1037668 2022年10月
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Dominant spatial-patterns of interannual variability in summer precipitation across northern Eurasia from CMIP5 models 査読有り
Abe, M., Fujinami, H. and Hiyama, T.
International Journal of Climatology 42 巻 ( 10 ) 頁： 5173 - 5196 2022年8月
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Contrasting 20-year trends in NDVI at two Siberian larch forests with and without multiyear waterlogging-induced disturbances 査読有り
Nagano, H., Kotani, A., Mizuochi, H., Ichii, K., Kanamori, H. and Hiyama, T.
Environmental Research Letters 17 巻 頁： 025003 2022年1月
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Quantitative separation of precipitation and permafrost waters used for evapotranspiration in a boreal forest: A numerical study using tracer model 査読有り
Park, H., Tanoue, M., Sugimoto, A., Ichiyanagi, K., Iwahana, G. and Hiyama, T.
Journal of Geophysical Research - Biogeosciences 126 巻 頁： e2021JG006645 2021年11月
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Effect of permafrost thawing on discharge of the Kolyma River, northeastern Siberia 査読有り 国際共著
Suzuki, K., Park, H., Makarieva, O., Kanamori, H., Hori, M., Matsuo, K., Matsumura, S., Nesterova, N. and Hiyama, T.
Remote Sensing 13 巻 頁： 4389 2021年10月