Zobrazeno 1 - 10
of 133
pro vyhledávání: '"Motohiro , HIRABAYASHI"'
Autor:
Mutsumi Iizuka, Osamu Seki, David J. Wilson, Yusuke Suganuma, Keiji Horikawa, Tina van de Flierdt, Minoru Ikehara, Takuya Itaki, Tomohisa Irino, Masanobu Yamamoto, Motohiro Hirabayashi, Hiroyuki Matsuzaki, Saiko Sugisaki
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-10 (2023)
Abstract The Last Interglacial (LIG: 130,000–115,000 years ago) was a period of warmer global mean temperatures and higher and more variable sea levels than the Holocene (11,700–0 years ago). Therefore, a better understanding of Antarctic ice-she
Externí odkaz:
https://doaj.org/article/b648fa9dec074ea7b3f62d4bf0631844
Autor:
Yusuke Suganuma, Heitaro Kaneda, Martim Mas e Braga, Takeshige Ishiwa, Takushi Koyama, Jennifer C. Newall, Jun’ichi Okuno, Takashi Obase, Fuyuki Saito, Irina Rogozhina, Jane Lund Andersen, Moto Kawamata, Motohiro Hirabayashi, Nathaniel A. Lifton, Ola Fredin, Jonathan M. Harbor, Arjen P. Stroeven, Ayako Abe-Ouchi
Publikováno v:
Communications Earth & Environment, Vol 3, Iss 1, Pp 1-11 (2022)
Regional sea-level highstand triggered rapid Holocene upstream thinning of the East Antarctic Ice Sheet in Dronning Maud Land, suggest ice sheet and crustal rebound model simulations constrained by cosmogenic nuclide chronometry.
Externí odkaz:
https://doaj.org/article/c160a9e904ac47c4b0ddfdff01e486a6
Autor:
Kumiko Goto-Azuma, Yoshimi Ogawa-Tsukagawa, Kaori Fukuda, Koji Fujita, Motohiro Hirabayashi, Remi Dallmayr, Jun Ogata, Nobuhiro Moteki, Tatsuhiro Mori, Sho Ohata, Yutaka Kondo, Makoto Koike, Sumito Matoba, Teruo Aoki
Publikováno v:
Atmospheric Chemistry & Physics Discussions; 5/23/2024, p1-46, 46p
Autor:
Kumiko Goto-Azuma, Dallmayr, Remi, Yoshimi Ogawa-Tsukagawa, Nobuhiro Moteki, Tatsuhiro Mori, Sho Ohata, Yutaka Kondo, Makoto Koike, Motohiro Hirabayashi, Jun Ogata, Kyotaro Kitamura, Kenji Kawamura, Koji Fujita, Sumito Matoba, Naoko Nagatsuka, Akane Tsushima, Kaori Fukuda, Teruo Aoki
Publikováno v:
Atmospheric Chemistry & Physics Discussions; 5/23/2024, p1-25, 25p
Autor:
Chiharu Nishita‐Hara, Motohiro Hirabayashi, Keiichiro Hara, Akihiro Yamazaki, Masahiko Hayashi
Publikováno v:
GeoHealth, Vol 3, Iss 6, Pp 160-173 (2019)
Abstract Oxidative potential is an important property of particulate matter (PM) that has been regarded as a more health‐relevant metric than PM mass. We investigated the oxidative potential of size‐segregated PM and effects of Asian dust events
Externí odkaz:
https://doaj.org/article/87a1649036784a76b7d9bc3f2993adc8
Autor:
Ryu Uemura, Hideaki Motoyama, Valérie Masson-Delmotte, Jean Jouzel, Kenji Kawamura, Kumiko Goto-Azuma, Shuji Fujita, Takayuki Kuramoto, Motohiro Hirabayashi, Takayuki Miyake, Hiroshi Ohno, Koji Fujita, Ayako Abe-Ouchi, Yoshinori Iizuka, Shinichiro Horikawa, Makoto Igarashi, Keisuke Suzuki, Toshitaka Suzuki, Yoshiyuki Fujii
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-11 (2018)
The Antarctic temperature record displays a puzzling asynchrony with changes in CO2 through glacial cycles. Here, the authors show that a 720,000-year Antarctic temperature record is affected by variations in obliquity-induced local insolation that a
Externí odkaz:
https://doaj.org/article/bb26492a5aa24974822c725959bada70
Autor:
Tomotaka Saruya, Atsushi Miyamoto, Shuji Fujita, Kumiko Goto-Azuma, Motohiro Hirabayashi, Akira Hori, Makoto Igarashi, Yoshinori Iizuka, Takao Kameda, Hiroshi Ohno, Wataru Shigeyama, Shun Tsutaki
Publikováno v:
Cryosphere Discussions; 1/5/2024, p1-37, 36p
Autor:
Akira Hori, Yoshinori Iizuka, Hiroshi Ohno, Tomotaka Saruya, Atsushi Miyamoto, Motohiro Hirabayashi, Kumiko Goto-Azuma, Shuji Fujita, Wataru Shigeyama
Publikováno v:
The Cryosphere. 16:2985-3003
The crystal orientation fabric (COF) of a polar ice sheet has a significant effect on the rheology of the ice sheet. With the aim of better understanding the deformation regime of ice sheets, the work presented here investigates the COF in the upper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ca1e55e9ad30dc6f7075122718f99447
https://doi.org/10.5194/tc-16-2985-2022
https://doi.org/10.5194/tc-16-2985-2022
Autor:
Yoshinori Iizuka, Hiroshi Ohno, Ryu Uemura, Toshitaka Suzuki, Ikumi Oyabu, Yu Hoshina, Kotaro Fukui, Motohiro Hirabayashi, Hideaki Motoyama
Publikováno v:
Tellus: Series B, Chemical and Physical Meteorology, Vol 68, Iss 0, Pp 1-12 (2016)
To better understand how sea salt reacts in surface snow of Antarctica, we collected and identified non-volatile particles in surface snow along a traverse in East Antarctica. Samples were obtained during summer 2012/2013 from coastal to inland regio
Externí odkaz:
https://doaj.org/article/0fae2350962440f8a5cd4dc86974409b
Autor:
Ikumi Oyabu, Kenji Kawamura, Shuji Fujita, Ryo Inoue, Hideaki Motoyama, Kotaro Fukui, Motohiro Hirabayashi, Yu Hoshina, Naoyuki Kurita, Fumio Nakazawa, Hiroshi Ohno, Konosuke Sugiura, Toshitaka Suzuki, Shun Tsutaki, Ayako Abe-Ouchi, Masashi Niwano, Frédéric Parrenin, Fuyuki Saito, Masakazu Yoshimori
We reconstructed surface mass balance (SMB) around Dome Fuji, Antarctica, over the last 5000 years using the data from 15 shallow ice cores and seven snow pits. The depth–age relationships for the ice cores were determined by synchronizing them wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a960cbe448c4a669f62bffe57dcc88ec
https://cp.copernicus.org/articles/19/293/2023/
https://cp.copernicus.org/articles/19/293/2023/
