Search Results

A newly developed grab sampling system for collecting stratospheric air over Antarctica

by Hideyuki Honda, Shinji Morimoto, Hiromitsu Akiyama, Gen Hashida, Shuhji Aoki, Hirotaka Ui, Takakiyo Nakazawa, Nobuyuki Yajima, Takashi Yamanouchi
Published 1996

Measurements of the partial pressure of CO2 in the air and surface sea water on board the icebreaker SHIRASE

by Gen Hashida, Takakiyo Nakazawa, Shuhji Aoki, Shohei Murayama, Takashi Yamanouchi, Masayuki Tanaka, Akira Shimizu, Masahiko Hayashi, Kunimoto Iwai
Published 1997

SEASONAL VARIATION OF TROPOSPHERIC OZONE AND THE IMPACT OF TRANSPORT OVER SYOWA STATION, ANTARCTICA

by ムラヤマ ショウヘイ, ヤマザキ コウジ, アオキ シュンジ, ナカザワ タカキヨ, Shohei MURAYAMA, Koji YAMAZAKI, Shuhji AOKI, Takakiyo NAKAZAWA
Published 1997

Temporal variations of atmospheric greenhouse gases and their related gases at Syowa Station, Antarctica and Ny-Alesund, Svalbard.

by Shinji Morimoto, Shigeyuki Ishidoya, Kentarou Ishijima, Hisashi Yashiro, Taku Umezawa, Gen Hashida, Satoshi Sugawara, Shuji Aoki, Takakiyo Nakazawa, Takashi Yamanouchi
Published 2010

Temporal variations of atmospheric greenhouse gases and their related gases at Syowa Station, Antarctica and Ny-Alesund, Svalbard.

by Shinji Morimoto, Shigeyuki Ishidoya, Kentarou Ishijima, Hisashi Yashiro, Taku Umezawa, Gen Hashida, Satoshi Sugawara, Shuji Aoki, Takakiyo Nakazawa, Takashi Yamanouchi
Published 2010

Secular trends and seasonal variations of partial pressure of carbon dioxide in the surface sea water in the Australian secutor of the Southern Ocean

by Gen Hashida, Shin-ichiro Nakaoka, Hisashi Ono, Takakiyo Nakazawa, Hisayuki Yoshikawa, Shuji Aoki, Shinji Morimoto, Takashi Yamanouchi, Tsuneo Odate, Mitsuo Fukuchi
Published 2010

Secular trends and seasonal variations of partial pressure of carbon dioxide in the surface sea water in the Australian secutor of the Southern Ocean

by Gen Hashida, Shin-ichiro Nakaoka, Hisashi Ono, Takakiyo Nakazawa, Hisayuki Yoshikawa, Shuji Aoki, Shinji Morimoto, Takashi Yamanouchi, Tsuneo Odate, Mitsuo Fukuchi
Published 2010

Vertical Profiles and Temporal Variations of Greenhouse Gases in the Stratosphere over Syowa Station, Antarctica

by Daisuke Goto, Shinji Morimoto, Shuji Aoki, Satoshi Sugawara, Shigeyuki Ishidoya, Yoichi Inai, Sakae Toyoda, Hideyuki Honda, Gen Hashida, Takashi Yamanouchi, Takakiyo Nakazawa
Published 2018

南極昭和基地における大気中の二酸化炭素濃度の連続観測システム の新たな開発

by 田中 正之, 中澤 高清, 塩原 匡貴, 大島 裕之, 川口 貞男, 山内 恭, Masayuki Tanaka, Takakiyo Nakazawa, Masataka Shiobara, Hiroyuki Ohshima, Sadao Kawaguchi, Takashi Yamanouchi
Published 1984

VARIATIONS OF THE CO_2,CH_4 AND N_2O CONCENTRATIONS AND δ^<13>C OF CO_2 IN THE GLACIAL PERIOD DEDUCED FROM AN ANTARCTIC ICE CORE, SOUTH YAMATO

by マチダ トシノブ, ナカザワ タカキヨ, ナリタ ヒデキ, フジイ ヨシユキ, アオキ シュンジ, ワタナベ オキツグ, Toshinobu MACHIDA, Takakiyo NAKAZAWA, Hideki NARITA, Yoshiyuki FUJII, Shuhji AOKI, Okitsugu WATANABE
Published 1996

VARIATIONS OF THE PAST ATMOSPHERIC CH_4 CONCENTRATION DEDUCED FROM SITE-J ICE CORE, GREENLAND

by ナカザワ タカキヨ, マチダ トシノブ, タナカ マサユキ, フジイ ヨシユキ, アオキ シュンジ, ワタナベ オキツグ, Takakiyo NAKAZAWA, Toshinobu MACHIDA, Masayuki TANAKA, Yoshiyuki FUJII, Shuhji AOKI, Okitsugu WATANABE
Published 1992

RELATIONSHIP BETWEEN ATMOSPHERIC CO_2 AND CH_4 CONCENTRATIONS AT SYOWA STATION, ANTARCTICA

by アオキ シュウジ, ナカザワ タカキヨ, ムラヤマ ショウヘイ, シミズ アキラ, ハヤシ マサヒコ, イワイ クニモト, Shuhji AOKI, Takakiyo NAKAZAWA, Shohei MURAYAMA, Akira SHIMIZU, Masahiko HAYASHI, Kunimoto IWAI
Published 1994

北極航空機観測計画(AAMP02)と南極昭和基地,スウェーデン・キルナおよび日本三陸上空における成層圏大気採取実験によって観測された 大気主要成分の重力分離...

by 石戸谷 重之, 菅原 敏, 森本 真司, 青木 周司, 中澤 高清, 本田 秀之, 山内 恭, Shigeyuki Ishidoya, Satoshi Sugawara, Shinji Morimoto, Shuji Aoki, Takakiyo Nakazawa, Hideyuki Honda, Takashi Yamanouchi
Published 2010

CRYOGENIC WHOLE AIR SAMPLING IN THE STRATOSPHERE OVER THE ANTARCTIC : PROBLEMS AND COUNTERMEASURES

by ホンダ ヒデユキ, ヤジマ ノブユキ, ヤマノウチ タカシ, アオキ シュンジ, モリモト シンジ, ナカザワ タカキヨ, Hideyuki HONDA, Nobuyuki YAJIMA, Takashi YAMANOUCHI, Shuhji AOKI, Shinji MORIMOTO, Takakiyo NAKAZAWA
Published 1995

Reconstruction of variations of isotopic ratios of atmospheric methane: measurements of firn air /ice core and applications of firn air transport model

by 梅澤 拓, 菅原 敏, 川村 賢二, 杉山 貴規, 森本 真司, 青木 周司, 中澤 高清, Umezawa Taku, Sugawara Satoshi, Kawamura Kenji, Takanori Sugiyama, Shinji Morimoto, Aoki Shuji, Takakiyo Nakazawa
Published 2016

Ship-based observations of atmospheric potential oxygen and regional air–sea O2 flux in the northern North Pacific and the Arctic Ocean

by Shigeyuki Ishidoya, Hiroshi Uchida, Daisuke Sasano, Naohiro Kosugi, Shoichi Taguchi, Masao Ishii, Shinji Morimoto, Yasunori Tohjima, Shigeto Nishino, Shohei Murayama, Shuji Aoki, Kentaro Ishijima, Ryo Fujita, Daisuke Goto, Takakiyo Nakazawa
Published in Tellus B: Chemical and Physical Meteorology (2016)

AIR EXTRACTION SYSTEMS FOR ICE CORE AND CO_2 AND CH_4 CONCENTRATIONS IN THE PAST ATMOSPHERE

by ナカザワ タカキヨ, マチダ トシノブ, エスミ ケンジ, タナカ マサユキ, フジイ ヨシユキ, アオキ シュンジ, ワタナベ オキツグ, Takakiyo NAKAZAWA, Toshinobu MACHIDA, Kenji ESUMI, Masayuki TANAKA, Yoshiyuki FUJII, Shuhji AOKI, Okitsugu WATANABE
Published 1992

MEASUREMENTS OF CARBON DIOXIDE PARTIAL PRESSURE IN THE AIR AND SURFACE SEA WATER ON BOARD THE ICEBREAKER "SHIRASE"

by ハシダ ゲン, ナカザワ タカキヨ, ムラヤマ ショウヘイ, タナカ マサユキ, アオキ シュンジ, ヤマノウチ タカシ, カワグチ サダオ, Gen HASHIDA, Takakiyo NAKAZAWA, Shohei MURAYAMA, Masayuki TANAKA, Shuhji AOKI, Takashi YAMANOUCHI, Sadao KAWAGUCHI
Published 1991

ATMOSPHERIC CARBON DIOXIDE CONCENTRATION AT SYOWA STATION (69°00′S, 39°35′E), ANTARCTICA (1985)

by ムラヤマ ハルタ, タナカ マサユキ, ナカザワ タカキヨ, カワグチ サダオ, ヤマノウチ タカシ, アオキ シュウジ, シオバラ マサタカ, Haruta MURAYAMA, Masayuki TANAKA, Takakiyo NAKAZAWA, Sadao KAWAGUCHI, Takashi YAMANOUCHI, Shuji AOKI, Masataka SHIOBARA
Published 1987

Variations of the carbon isotopic ratio in atmospheric CO_2 over the last 250 years recorded in an ice core from H15,Antarctica

by カワムラ ケンジ, ナカザワ タカキヨ, マチダ トシノブ, モリモト シンジ, アオキ シュウジ, イシザワ ミサ, フジイ ヨシユキ, ワタナベ オキツグ, Kenji Kawamura, Takakiyo Nakazawa, Toshinobu Machida, Shinji Morimoto, Shuhji Aoki, Misa Ishizawa, Yoshiyuki Fujii, Okitsugu Watanabe
Published 2000