Rchr
J-GLOBAL ID:201401040725033400   Update date: Jun. 24, 2021

Nagatsuka Naoko

Nagatsuka Naoko
Affiliation and department:
Research field  (1): Environmental dynamics
Research keywords  (6): アラスカ ,  グリーンランド ,  雪氷微生物 ,  同位体地球化学 ,  Glacier ,  雪氷学
Research theme for competitive and other funds  (4):
  • 2019 - 2022 北極域の氷河暗色化と融解促進理解の新たなアプローチ.鉱物・微生物プロセスの研究
  • 2016 - 2019 近年の地球環境変動が北極域の氷河暗色化に及ぼす影響の評価
  • 2015 - 2017 北極域雪氷圏における氷河暗色化メカニズムの解明
  • 2012 - 2014 アラスカの氷河上微生物群集に対する大気降下物の影響評価
Papers (25):
  • Naoko Nagatsuka, Kumiko Goto-Azuma, Akane Tsushima, Koji Fujita, Sumito Matoba, Yukihiko Onuma, Remi Dallmayr, Moe Kadota, Motohiro Hirabayashi, Jun Ogata, et al. Variations in mineralogy of dust in an ice core obtained from northwestern Greenland over the past 100 years. Climate of the Past. 2021. 17. 3. 1341-1362
  • Fumio Nakazawa, Naoko Nagatsuka, Motohiro Hirabayashi, Kumiko Goto-Azuma, Jørgen Peder Steffensen, Dorthe Dahl-Jensen. Variation in recent annual snow deposition and seasonality of snow chemistry at the east Greenland ice core project (EGRIP) camp, Greenland. Polar Science. 2021. 27. 100597-100597
  • Yuki Komuro, Fumio Nakazawa, Motohiro Hirabayashi, Kumiko Goto-Azuma, Naoko Nagatsuka, Wataru Shigeyama, Sumito Matoba, Tomoyuki Homma, Jørgen Peder Steffensen, Dorthe Dahl-Jensen. Temporal and spatial variabilities in surface mass balance at the EGRIP site, Greenland from 2009 to 2017. Polar Science. 2021. 27. 100568-100568
  • Kumiko Goto-Azuma, Tomoyuki Homma, Tomotaka Saruya, Fumio Nakazawa, Yuki Komuro, Naoko Nagatsuka, Motohiro Hirabayashi, Yutaka Kondo, Makoto Koike, Teruo Aoki, et al. Studies on the variability of the Greenland Ice Sheet and climate. Polar Science. 2021. 27. 100557-100557
  • Yukihiko Onuma, Nozomu Takeuchi, Sota Tanaka, Naoko Nagatsuka, Masashi Niwano, Teruo Aoki. Physically based model of the contribution of red snow algal cells to temporal changes in albedo in northwest Greenland. The Cryosphere. 2020. 14. 6. 2087-2101
more...
MISC (5):
  • 青木輝夫, 庭野匡思, 谷川朋範, 橋本明弘, 的場澄人, 杉山慎, 竹内望, 本山秀明, 永塚尚子, 植竹淳, et al. 「北極域における積雪汚染及び雪氷微生物が急激な温暖化に及ぼす影響評価に関する研究(SIGMAプロジェクト)」によるグリーンランド観測. 極地. 2017. 53. 1. 34-40
  • Naoko Nagatsuka, Nozomu Takeuchi, Jun Uetake. Biological studies on the Greenland ice sheet. 2015. 37. 3. 72-82
  • Nagatsuka Naoko, Nakano Takanori, Takeuchi Nozomu. Variations in Sr and Nd isotopic ratios in cryoconite on glaciers in Asia, Alaska, and Greenland. JSSI & JSSE Joint Conference. 2012. 2012. 0
  • Nagatsuka Naoko, Nakano Takanori, Takeuchi Nozomu. Mineralogical and elemental compositions and Sr, Nd isotopic ratios in surface dust on mountain glaciers in Alaska. Summaries of JSSI and JSSE Joint Conference on Snow and Ice Research. 2011. 2011. 0. 200-200
  • NAGATSUKA NAOKO, NAKANO TAKANORI, TAKEUCHI NOZOMU. Mineralogical and elemental compositions in surface dust on mountain glaciers in Asia and Alaska. Summaries of JSSI and JSSE Joint Conference on Snow and Ice Research. 2010. 2010. 0. 92-92
Books (2):
  • 低温環境の科学事典
    朝倉書店 2016
  • 女も男もフィールドへ
    古今書店 2016
Lectures and oral presentations  (26):
  • Variations in mineralogical composition of dust present in the Greenland SIGMA-D ice core and EGRIP snow over the past 100 years
    (The Tenth Symposium on Polar Science National Institute of Polar Research 2019)
  • Variations in mineralogy of dust in snow and ice core obtained from Greenland Ice Sheet over the past 100 years
    (NEGIS Symposium 2019)
  • グリーンランド氷床アイスコアおよび積雪ピット サンプル中の過去100 年間の鉱物組成変動の解明
    (2019)
  • Variations in mineralogy of dust in the Greenland SIGMA-D ice core over the past 100 years using SEM
    (Japan Geoscience Union Meeting 2019, 2019)
  • Variations in mineralogy of dust in an ice core obtained from Northwestern Greenland
    (2018)
more...
Professional career (1):
  • 理学博士(2013年) (千葉大学)
Work history (4):
  • 2019/04 - 現在 National Institute of Polar Research
  • 2016/04 - 2019/03 National Institute of Polar Research
  • 2014/04 - 2016/03 National Institute of Polar Research
  • 2013/04 - 2014/03 National Institute of Polar Research
Committee career (3):
  • 2019 - 現在 日本雪氷学会 Bulletin of Glaciological Research (BGR) 編集委員
  • 2013/09 - 2020/06 日本雪氷学会 雪氷編集委員
  • 2013/09 - 2017/09 日本雪氷学会 氷河情報センター 広報幹事
Awards (5):
  • 2018/09 - 日本雪氷学会 学会賞(平田賞) 重元素安定同位体比を用いた雪氷中の不純物の起源および生物過程に関する研究
  • 2015/02 - 石川県加賀市 平成26年度中谷宇吉郎科学奨励賞
  • 2012/09 - 日本雪氷学会 学会賞(論文賞) アジアの氷河上の鉱物粒子と有機物(クリオコナイト)のSr,Nd同位体比
  • 2012/09 - 日本雪氷学会 雪氷研究大会(福山) 学生奨励賞 優秀賞
  • 2008/09 - 日本雪氷学会 雪氷研究大会(東京) Very Impressive Presentation 最優秀発表賞
Association Membership(s) (3):
American Geophysical Union ,  JAPAN GEOSCIENCE UNION ,  THE JAPANESE SOCIETY OF SNOW AND ICE
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