RELATIONSHIP BETWEEN ATMOSPHERIC CO_2 AND CH_4 CONCENTRATIONS AT SYOWA STATION, ANTARCTICA
スポンサーリンク
概要
- 論文の詳細を見る
Precise measurements of the atmospheric CO_2 and CH_4 concentrations have been continued at Syowa Station since 1984 and 1987,respectively. Measured concentrations show secular increase, together with seasonal cycle and irregular variations. Negative correlation is clearly seen between the secular trends of the CO_2 and CH_4 concentrations. The increase rates of CO_2 and CH_4 show oscillations with periods of 2.3 to 2.8 years. The phases of the average seasonal cycles of CO_2 and CH_4 coincide with each other, but interannual variations of the observed seasonal cycle of CO_2 are larger than those of CH_4
- 国立極地研究所の論文
著者
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張 紀久夫
阪大基:福井工大工
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HAYASHI Masahiko
Solar Terrestrial Environment Laboratory, Nagoya University
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Morimoto S
National Institute Of Polar Research Organization Of Information And Systems
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Nakazawa Takakiyo
Center for Atmospheric and Oceanic Studies, Tohoku University
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Nakazawa Takakiyo
Center For Atmospheric And Oceanic Studies Graduate School Of Science Tohoku University
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MURAYAMA Shohei
National Institute for Resources and Environment
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SHIMIZU Akira
National Institute for Environmental Studies
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AOKI Shuhji
National Institute of Polar Research
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Murayama Shohei
National Inst. Of Advanced Industrial Sci. And Technol. (aist)
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Morimoto S
National Inst. Polar Res. Tokyo Jpn
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IWAI Kunimoto
Faculty of Education, Shinsyu University
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Aoki S
Center For Atmospheric And Oceanic Studies Graduate School Of Science Tohoku University
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Aoki Shuji
Center For Atmospheric And Oceanic Studies Graduate School Of Sci. Tohoku Univ.
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Aoki Shuhji
Faculty Of Science Tohoku University
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Aoki Syuji
National Institute Of Polar Research
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Iwai Kunimoto
Faculty Of Education Shinsyu University
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Iwai Kunimoto
Faculty Of Education Shinshu University
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Mae Shinji
Department Of Applied Physics Hokkaido University
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Hayashi Masahiko
Solar Terrestrial Environment Laboratory Nagoya University
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Nakazawa Takakiyo
Center For Atmospheric And Oceanic Studies Faculty Of Science
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清水 明
Center For Atmospheric And Oceanic Studies Graduate School Of Science Tohoku University
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Mae S
Hokkaido Univ. Sapporo
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Nakazawa T
Center For Atmospheric And Oceanic Studies Faculty Of Science
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Mae Shinji
National Institute For Resources And Environment
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