Search Results

A study of the decontamination procedures used for chemical analysis of polar deep ice cores

by Takayuki Miyake, Motohiro Hirabayashi, Ryu Uemura, Kumiko Goto-Azuma, Hideaki Motoyama
Published 2009

A study of the decontamination procedures used for chemical analysis of polar deep ice cores

by Takayuki Miyake, Motohiro Hirabayashi, Ryu Uemura, Kumiko Goto-Azuma, Hideaki Motoyama
Published 2009

Dome F and Vostok deuterium excess reveal homogeneous variations in East Antarctica moisture origin at orbital scale

by Françoise Vimeux, Ryu Uemura, Naohiro Yoshida, Jean Jouzel, Okitsugu Watanabe, Masa Kageyama
Published 2006

Climatic and atmospheric histories over the past 700,000 years from the Dome Fuji deep ice core, Antarctica

by Kenji Kawamura, Shuji Aoki, Takakiyo Nakazawa, Frédéric Parrenin, Kazue Suzuki, Ryu Uemura, Ayako Abe-Ouchi, Hideaki Motoyama
Published 2016

Estimation of net accumulation rate at a Patagonian glacier by ice core analyses using snow algae.

by Shirou Kohshima, N. Takeuchi, T. Uetake, J. Shiraiwa, Ryu Uemura, 吉田 尚弘, Naohiro Yoshida, S. Matoba, M.A. Godoi
Published 2008

Spatial distributions of soluble salts in surface snow of East Antarctica

by Yoshinori Iizuka, Hiroshi Ohno, Ryu Uemura, Toshitaka Suzuki, Ikumi Oyabu, Yu Hoshina, Kotaro Fukui, Motohiro Hirabayashi, Hideaki Motoyama
Published in Tellus B: Chemical and Physical Meteorology (2016)

Ice Core Records of Antarctic Warming Events in the Last Glacial Period

by Kumiko Goto-Azuma, Takuya Tatenuma, Motohiro Hirabayashi, Takayuki Miyake, Takayuki Kuramoto, Ryu Uemura, Hideaki Motoyama, Kenji Kawamura, Shuji Fujita
Published 2016

ArCS II Cryosphere research-3 "Water and material circulations between snow-and-ice and atmosphere in seasonal sea ice regions and their impact on environment in the Arctic

by Sumito Matoba, Yoshinori Iizuka, Yuzo Miyazaki, Toshitaka Suzuki, Shohei Hattori, Ryu Uemura, Keiichiro Hara, Naga Oshima, Tetsuhide Yamasaki, Teruo Aoki
Published 2020

Nitrogen isotope of nitrate in Arctic ice core records past anthropogenic energy shift

by 服部 祥平, Shohei Hattori, 鶴田 明日香, Asuka Tsuruta, Yoshinori Iizuka, 藤田 晃司, Koji Fujita, 上村 竜介, Ryu Uemura, Sumito Matoba, 吉田 尚弘, Naohiro Yoshida
Published 2019

Antarctic surface snow and ice isotopic dataset

by Jiajia Wang, Hongxi Pang, Shuangye Wu, Spruce W. Schoenemann, Ryu Uemura, Alexey Ekaykin, Martin Werner, Alexandre Cauquoin, Sentia Goursaud Oger, Summer Rupper, Shugui Hou
Published 2022

Antarctic surface snow and ice isotopic dataset

by Jiajia Wang, Hongxi Pang, Shuangye Wu, Spruce W. Schoenemann, Ryu Uemura, Alexey Ekaykin, Martin Werner, Alexandre Cauquoin, Sentia Goursaud Oger, Summer Rupper, Shugui Hou
Published 2022

Antarctic surface snow isotopic dataset

by Jiajia Wang, Hongxi Pang, Shuangye Wu, Spruce W. Schoenemann, Ryu Uemura, Alexey Ekaykin, Martin Werner, Alexandre Cauquoin, Sentia Goursaud Oger, Summer Rupper, Shugui Hou
Published 2022

Antarctic surface snow and ice isotopic dataset

by Jiajia Wang, Hongxi Pang, Shuangye Wu, Spruce W. Schoenemann, Ryu Uemura, Alexey Ekaykin, Martin Werner, Alexandre Cauquoin, Sentia Goursaud Oger, Summer Rupper, Shugui Hou
Published 2022

Antarctic surface snow and ice isotopic dataset

by Jiajia Wang, Hongxi Pang, Shuangye Wu, Spruce W. Schoenemann, Ryu Uemura, Alexey Ekaykin, Martin Werner, Alexandre Cauquoin, Sentia Goursaud Oger, Summer Rupper, Shugui Hou
Published 2022

General tendencies of stable isotopes and major chemical constituents of the Dome Fuji deep ice core (scientific paper)

by Okitsusgu Watanabe, Kokichi Kamiyama, Hideaki Motoyama, Yoshiyuki Fujii, Makoto Igarashi, Teruo Furukawa, Kumiko Goto-Azuma, Takashi Saito, Satoru Kanamori, Nobuko Kanamori, Naohiro Yoshida, Ryu Uemura
Published 2003

A 60-year record of isotopic compositions of nitrate preserved in the high-accumulation dome ice core, South East Greenland

by 服部祥平, Shohei Hattori, 鶴田明日香, Asuka Tsuruta, 飯塚芳徳, Yoshinori Iizuka, 植村立, Ryu Uemura, 的場澄人, Shumito Matoba, 吉田尚弘, NAOHIRO YOSHIDA
Published 2018

Reconstruction of nitrogen isotopic composition of nitrate preserved in high-accumulation dome at South East Greenland

by 服部 祥平, Shohei Hattori, 鶴田 明日香, Asuka Tsuruta, 飯塚芳徳, Yoshinori Iizuka, 藤田 晃司, Koji Fujita, 植村立, Ryu Uemura, 的場澄人, Shumito Matoba, 吉田 尚弘, Naohiro Yoshida
Published 2019

Report of the 2007/2008 Japanese-Swedish joint Antarctic traverse:I. Planning, preparations, and outline of scientific achievements

by Shuji Fujita, Kotaro Fukui, Fumio Nakazawa, Hiroyuki Enomoto, Shin Sugiyama, Yoshiyuki Fujii, Koji Fujita, Teruo Furukawa, Keiichiro Hara, Yu Hoshina, Makoto Igarashi, Yoshinori Iizuka, Satoshi Imura, Hideaki Motoyama, Sylviane Surdyk, Ryu Uemura
Published 2014

Report of the 2007/2008 Japanese-Swedish joint Antarctic traverse:I. Planning, preparations, and outline of scientific achievements

by Shuji Fujita, Kotaro Fukui, Fumio Nakazawa, Hiroyuki Enomoto, Shin Sugiyama, Yoshiyuki Fujii, Koji Fujita, Teruo Furukawa, Keiichiro Hara, Yu Hoshina, Makoto Igarashi, Yoshinori Iizuka, Satoshi Imura, Hideaki Motoyama, Sylviane Surdyk, Ryu Uemura
Published 2014

Reduced marine biogenic sulphate flux in East Antarctica during glacial periods - Based on ion chemistry records from Dome Fuji ice core -

by Kumiko Goto-Azuma, Motohiro Hirabayashi, Hideaki Motoyama, Takayuki Miyake, Takayuki Kuramoto, Ryu Uemura, Makoto Igarashi, Yoshinori Iizuka, Toshimitsu Sakurai, Shinichiro Horikawa, Keisuke Suzuki, Toshitaka Suzuki, Koji Fujita, Yutaka Kondo, Shohei Hattori, Yoshiyuki Fujii
Published 2019