Regional characteristics of chemical constituents in surface snow, Arctic cryosphere
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概要
- 論文の詳細を見る
Surface snow observations were carried out on many glaciers in the Arctic. The observational sites were in Svalbard，Severnaya Zemlya，Greenland and arctic Canada. The seasonal variations of chemical constituents in snowfall remained in the surface snow on the central Greenland ice sheet where the effect of snowmelt was weak. Conversely, the chemical constituents in the snow layer changed with infiltration of melt water on the Svalbard glacier where strong snowmelt occurred，even in high latitudes. But in general, specific regional characteristics remained in all the glaciers. The concentrations of ions in snow were significantly decreased，because of percolation of melt water. But the ratio of NO_3 to CI still had unique regional characteristic values．
- 国立極地研究所の論文
著者
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藤井 理行
国立極地研究所
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Motoyama Hideaki
National Institute of Polar Research, Research Organization of Information and Systems
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Watanabe Okitsugu
National Institute of Polar Research, Research Organization of Information and Systems
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Fujii Yoshiyuki
National Institute of Polar Research, Research Organization of Information and Systems
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Kamiyama Kokichi
National Institute of Polar Research, Research Organization of Information and Systems
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Igarashi Makoto
National Institute of Polar Research, Research Organization of Information and Systems
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Matoba Sumito
Institute of Low Temperature Science Pan-Okhotsk Research Center, Hokkaido University
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Narita Hideki
Institute of Low Temperature Science Pan-Okhotsk Research Center, Hokkaido University
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Kawada Kunio
Center For Atmospheric And Oceanic Studies Graduate School Of Science Tohoku University
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Kawamura Kenji
Center For Atmospheric And Oceanic Studies Graduate School Of Science Tohoku University
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Kameda Takao
Kitami Institute of Technology
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亀田 貴雄
北見工大
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Iizuka Yoshinori
The Graduate University for Advanced Studies
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Iizuka Yoshinori
Institute Of Low Temperature Science Pan-okhotsk Research Center Hokkaido University
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IGARASHI Makoto
RIKEN
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Watanabe O
National Institute Of Polar Research Research Organization Of Information And Systems
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Watanabe Okitsugu
National Institute Of Polar Research
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Kamiyama K
National Institute Of Polar Research Research Organization Of Information And Systems
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Kamiyama Kokichi
National Institute Of Polar Research
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Azuma Kumiko
National Institute of Polar Research
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Motoyama Hideaki
National Institute Of Polar Research
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Matoba Sumito
National Institute Of Polar Research
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Narita Hideki
Institute Of Low Temperature Science Pan-okhotsk Research Center Hokkaido University
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亀田 貴雄
北見工業大学
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Kameda T
Kitami Inst. Technol. Hokkaido Jpn
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Goto-azuma Kumiko
National Institute Of Polar Research
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Matoba Sumito
Institute Of Low Temperature Science Hokkaido University
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Matoba Sumito
The Graduate University For Advanced Studies
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Kawamura K
Center For Atmospheric And Oceanic Studies Tohoku University
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Kawada K
Toyama Univ. Toyama
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Narita Hideki
Institute Of Low Temperature Science Hokkaido University
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Fujii Yoshiyuki
National Institute Of Polar Research
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Kawada Kunio
Department Earth Science Toyama University
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Kamiyama Kokichi
National Institute Of Polar Research Research Organization Of Information And Systems
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Watanabe Okitsugu
National Institute Of Polar Research Research Organization Of Information And Systems
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Kameda Takao
Institute Of Low Temperature Science Hokkaido University
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Kawamura Toshiyuki
Department Of Applied Physics Faculty Of Engineering Hokkaido University:(present Address)institute
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Igarashi Makoto
National Institute Of Polar Research
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Motoyama Hideaki
National Inst. Of Polar Res. 10-3 Midori-cho Tachikawa-shi Tokyo 190-8518 Jpn
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Kameda T
Department Of Civil Engineering Kitami Institute Of Technology
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Igarashi Makoto
National Inst. Of Polar Res. 10-3 Midori-cho Tachikawa-shi Tokyo 190-8518 Jpn
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Iizuka Y
Department Of General Education Yuge National College Of Maritime Technology
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Igarashi M
National Institute Of Polar Research
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