Search Results

The Dome Fuji ice core DF2021 chronology (0–207 kyr BP)

by Oyabu, Ikumi, Kawamura, Kenji, Buizert, Christo, Parrenin, Frédéric, Orsi, Anais, Kitamura, Kyotaro, Aoki, Shuji, Nakazawa, Takakiyo
Published in Quaternary Science Reviews (2022)

The Dome Fuji ice core DF2021 chronology (0-207 kyr BP)

by Oyabu, Ikumi, Kawamura, Kenji, Buizert, Christo, Parrenin, Frédéric, Orsi, Anais, Kitamura, Kyotaro, Aoki, Shuji, Nakazawa, Takakiyo
Published in Quaternary Science Reviews (2022)

Towards reconstructing the Arctic atmospheric methane history over the 20th century: measurement and modelling results for the North Greenland Ice Core Project firn

by Umezawa, Taku, Sugawara, Satoshi, Kawamura, Kenji, Oyabu, Ikumi, Andrews, Stephen J., Saito, Takuya, Aoki, Shuji, Nakazawa, Takakiyo
Published in Atmospheric Chemistry and Physics (2022)

Towards reconstructing the Arctic atmospheric methane history over the 20th century: measurement and modelling results for the North Greenland Ice Core Project firn

by Umezawa, Taku, Sugawara, Satoshi, Kawamura, Kenji, Oyabu, Ikumi, Andrews, Stephen J., Saito, Takuya, Aoki, Shuji, Nakazawa, Takakiyo
Published in Atmospheric Chemistry and Physics (2022)

Towards reconstructing the Arctic atmospheric methane history over the 20th century: measurement and modeling results for the NGRIP firn

by Umezawa, Taku, Sugawara, Satoshi, Kawamura, Kenji, Oyabu, Ikumi, Andrews, Stephen J., Saito, Takuya, Aoki, Shuji, Nakazawa, Takakiyo
Published 2021

Chemical compositions of soluble aerosols in the inland Antarctic ice cores over the last termination

by 大藪 幾美, 飯塚 芳徳, Eric Wolff, Margareta Hansson, Oyabu Ikumi, Iizuka Yoshinori, Wolff Eric, Hansson Margareta
Published 2016

Dome Fuji 720 kyr Oxygen Isotope (bandsaw chip) and Dust Data ...

by Kawamura, Kenji, Motoyama, Hideaki, Goto-Azuma, Kumiko, Uemura, Ryu, Oyabu, Ikumi, Project Members, Dome Fuji Ice Core
Published 2017

Discovery of argon in air-hydrate crystals in a deep ice core using scanning electron microscopy and energy-dispersive X-ray spectroscopy

by Uchida, Tsutomu, Shigeyama, Wataru, Oyabu, Ikumi, Goto-Azuma, Kumiko, Nakazawa, Fumio, Homma, Tomoyuki, Kawamura, Kenji, Dahl-Jensen, Dorthe
Published in Journal of Glaciology

Chemical compositions of sulfate and chloride salts over the last termination reconstructed from the Dome Fuji ice core, inland Antarctica

by Oyabu, Ikumi, Iizuka, Yoshinori, Uemura, Ryu, Miyake, Takayuki, Hirabayashi, Motohiro, Motoyama, Hideaki, Sakurai, Toshimitsu, Suzuki, Toshitaka, Hondoh, Takeo
Published in Journal of Geophysical Research: Atmospheres

Sulphate and chloride aerosols during Holocene and last glacial periods preserved in the Talos Dome Ice Core, a peripheral region of Antarctica

by Iizuka, Yoshinori, Delmonte, Barbara, Oyabu, Ikumi, Karlin, Torbjörn, Maggi, Valter, Albani, Samuel, Fukui, Manabu, Hondoh, Takeo, Hansson, Margareta
Published in Tellus B: Chemical and Physical Meteorology (2013)

Spatial distributions of soluble salts in surface snow of East Antarctica

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

Discovery of argon in air-hydrate crystals in a deep ice core using scanning electron microscopy and energy-dispersive X-ray spectroscopy

by Uchida, Tsutomu, Shigeyama, Wataru, Oyabu, Ikumi, Goto-Azuma, Kumiko, Nakazawa, Fumio, Homma, Tomoyuki, Kawamura, Kenji, Dahl-Jensen, Dorthe
Published in Journal of Glaciology (2021)

Discovery of argon in air-hydrate crystals in a deep ice core using scanning electron microscopy and energy-dispersive X-ray spectroscopy

by Uchida, Tsutomu, Shigeyama, Wataru, Oyabu, Ikumi, Goto-Azuma, Kumiko, Nakazawa, Fumio, Homma, Tomoyuki, Kawamura, Kenji, Dahl-Jensen, Dorthe
Published in Journal of Glaciology (2022)

Chemical compositions of solid particles present in the Greenland NEEM ice core over the last 110,000 years

by Steffensen, Jørgen Peder, Fischer, Hubertus, Fukui, Manabu, Svensson, Anders, Oyabu, Ikumi, Hansson, Margareta, Iizuka, Yoshinori, Gfeller, Gideon, Schüpbach, Simon
Published 2015

Chemical compositions of solid particles present in the Greenland NEEM ice core over the last 110,000 years

by Oyabu, Ikumi, Iizuka, Yoshinori, Fischer, Hubertus, Schüpbach, Simon, Gfeller, Gideon, Svensson, Anders, Fukui, Manabu, Steffensen, Jørgen Peder, Hansson, Margareta
Published in Journal of Geophysical Research: Atmospheres (2015)

Chemical compositions of solid particles present in the Greenland NEEM ice core over the last 110,000 years

by Oyabu, Ikumi, Iizuka, Yoshinori, Fischer, Hubertus, Schuepbach, Simon, Gfeller, Gideon, Svensson, Anders, Fukui, Manabu, Steffensen, Jorgen Peder, Hansson, Margareta
Published in Journal of Geophysical Research: Atmospheres (2015)

Composition of firn air at the North Greenland Ice Core Project (NGRIP) site ...

by Kawamura, Kenji, Umezawa, Taku, Sugawara, Satoshi, Ishidoya, Shigeyuki, Ishijima, Kentaro, Saito, Takuya, Oyabu, Ikumi, Murayama, Shohei, Morimoto, Shinji, Aoki, Shuji, Nakazawa, Takakiyo
Published 2021

Fractionation of O2/N2 and Ar/N2 in the Antarctic ice sheet during bubble formation and bubble-clathrate hydrate transition from precise gas measurements of the Dome Fuji ice core

by Oyabu, Ikumi, Kawamura, Kenji, Uchida, Tsutomu, Fujita, Shuji, Kitamura, Kyotaro, Hirabayashi, Motohiro, Aoki, Shuji, Morimoto, Shinji, Nakazawa, Takakiyo, Severinghaus, Jeffrey P., Morgan, Jacob
Published 2021

グリーンランド氷床南東ドーム掘削

by 飯塚 芳徳, 的場 澄人, 山崎 哲秀, 大藪 育美, 門田 萌, Iizuka Yoshinori, Matoba Sumito, Tetsuhide Yamasaki, Oyabu Ikumi, Kadota Moe
Published 2016

Fractionation of O2∕N2 and Ar∕N2 in the Antarctic ice sheet during bubble formation and bubble–clathrate hydrate transition from precise gas measurements of the Dome Fuji ice core...

by Oyabu, Ikumi, Kawamura, Kenji, Uchida, Tsutomu, Fujita, Shuji, Kitamura, Kyotaro, Hirabayashi, Motohiro, Aoki, Shuji, Morimoto, Shinji, Nakazawa, Takakiyo, Severinghaus, Jeffrey P., Morgan, Jacob D.
Published in The Cryosphere (2021)