Zobrazeno 1 - 10
of 281
pro vyhledávání: '"Kei YOSHIMURA"'
Autor:
Wenchao Ma, Kenshi Hibino, Kosuke Yamamoto, Misako Kachi, Riko Oki, Haruya Yoshikawa, Kei Yoshimura
Publikováno v:
Earth and Space Science, Vol 11, Iss 11, Pp n/a-n/a (2024)
Abstract Determining the distribution and dynamics of water on land at any given moment poses a significant challenge due to the constraints of observation. Consequently, as advancements in land surface models (LSMs) have been made, numerical simulat
Externí odkaz:
https://doaj.org/article/4441c02c75c545f3b935f77879033427
Autor:
Takao Yoshikane, Kei Yoshimura
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-11 (2023)
Abstract Ensemble simulations of climate models are used to assess the impact of climate change on precipitation, and require downscaling at the local scale. Statistical downscaling methods have been used to estimate daily and monthly precipitation f
Externí odkaz:
https://doaj.org/article/641c36b4c9994051b6cfc09ed0c0aff2
Publikováno v:
Scientific Data, Vol 9, Iss 1, Pp 1-10 (2022)
Measurement(s) Precipitation Technology Type(s) Weather station Sample Characteristic - Environment Climate system Sample Characteristic - Location Japan
Externí odkaz:
https://doaj.org/article/d0f0144b9b3142bfa54cf45b454f6c87
Autor:
Yusuke Satoh, Kei Yoshimura, Yadu Pokhrel, Hyungjun Kim, Hideo Shiogama, Tokuta Yokohata, Naota Hanasaki, Yoshihide Wada, Peter Burek, Edward Byers, Hannes Müller Schmied, Dieter Gerten, Sebastian Ostberg, Simon Newland Gosling, Julien Eric Stanslas Boulange, Taikan Oki
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-11 (2022)
Significant regional disparities exist in the time left to prepare for unprecedented drought and how much we can buy time depending on climate scenarios. Specific regions pass this timing by the middle of 21st century even with stringent mitigation.
Externí odkaz:
https://doaj.org/article/326f98ce056c4b768fe8f5688cef7797
Autor:
Jingyi Zhang, Wusheng Yu, Stephen Lewis, Lonnie G. Thompson, Gabriel J. Bowen, Kei Yoshimura, Alexandre Cauquoin, Martin Werner, Supriyo Chakraborty, Zhaowei Jing, Yaoming Ma, Xiaoyu Guo, Baiqing Xu, Guangjian Wu, Rong Guo, Dongmei Qu
Publikováno v:
Geophysical Research Letters, Vol 50, Iss 5, Pp n/a-n/a (2023)
Abstract Stable hydrogen isotopes in monsoonal precipitation (δDp) at three sites (Port Blair, Barisal and Darjeeling) reveal the factors governing δDp variations over a south‐north gradient across the Bay of Bengal. We found that the δDp at eac
Externí odkaz:
https://doaj.org/article/eae9933702c44f26a0d3dd8721606774
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-9 (2021)
Abstract Stable water isotopes, which depend on meteorology and terrain, are important indicators of global water circulation. During the past 10 years, major advances have been made in general circulation models that include water isotopes, and the
Externí odkaz:
https://doaj.org/article/f17dcfd2455540a5b581cf53f73c22d8
Autor:
Wenchao Ma, Yuta Ishitsuka, Akira Takeshima, Kenshi Hibino, Dai Yamazaki, Kosuke Yamamoto, Misako Kachi, Riko Oki, Taikan Oki, Kei Yoshimura
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
Abstract Floods can be devastating in densely populated regions along rivers, so attaining a longer forecast lead time with high accuracy is essential for protecting people and property. Although many techniques are used to forecast floods, sufficien
Externí odkaz:
https://doaj.org/article/847d87328979451e9c6539f724ba397e
Publikováno v:
Progress in Earth and Planetary Science, Vol 7, Iss 1, Pp 1-14 (2020)
Abstract Accurate simulations of land processes are crucial for many purposes, such as climate simulation, weather, flood, and drought prediction, and climate change impact assessment studies. In this paper, we present a new land simulator called the
Externí odkaz:
https://doaj.org/article/aa12d2b06a1d4da8aa1c8327877ccb2a
Autor:
Misako Hatono, Kei Yoshimura
Publikováno v:
Progress in Earth and Planetary Science, Vol 7, Iss 1, Pp 1-15 (2020)
Abstract Sediment dynamics play an important role in various aspects of earth system modeling. In this study, we developed a global sediment dynamics model that considers suspended sediment and bedload at short timescales. We validated suspended sedi
Externí odkaz:
https://doaj.org/article/15afc9385af2422181464599c83122e2
Autor:
Teruyuki Nakajima, Toshimasa Ohara, Toshihiko Masui, Toshihiko Takemura, Kei Yoshimura, Daisuke Goto, Tatsuya Hanaoka, Syuichi Itahashi, Gakuji Kurata, Jun-ichi Kurokawa, Takashi Maki, Yuji Masutomi, Makiko Nakata, Tomoko Nitta, Xerxes Seposo, Kengo Sudo, Chieko Suzuki, Kentaroh Suzuki, Haruo Tsuruta, Kayo Ueda, Shingo Watanabe, Yong Yu, Keiya Yumimoto, Shuyun Zhao
Publikováno v:
Progress in Earth and Planetary Science, Vol 7, Iss 1, Pp 1-21 (2020)
Abstract This study presents the results of the ERTDF S-12 project for searching an optimum reduction scenario of the short-lived climate pollutants (SLCPs) to simultaneously mitigate the global warming and environmental problems. The study utilized
Externí odkaz:
https://doaj.org/article/7182a7d6efb1456289fdae78d6350369