Zobrazeno 1 - 10
of 176
pro vyhledávání: '"K. I. Ohshima"'
Autor:
A. D. Fraser, R. A. Massom, M. S. Handcock, P. Reid, K. I. Ohshima, M. N. Raphael, J. Cartwright, A. R. Klekociuk, Z. Wang, R. Porter-Smith
Publikováno v:
The Cryosphere, Vol 15, Pp 5061-5077 (2021)
Landfast sea ice (fast ice) is an important though poorly understood component of the cryosphere on the Antarctic continental shelf, where it plays a key role in atmosphere–ocean–ice-sheet interaction and coupled ecological and biogeochemical pro
Externí odkaz:
https://doaj.org/article/7aa407daf1784738a54b1a15e7b29e9f
Autor:
A. D. Fraser, R. A. Massom, K. I. Ohshima, S. Willmes, P. J. Kappes, J. Cartwright, R. Porter-Smith
Publikováno v:
Earth System Science Data, Vol 12, Pp 2987-2999 (2020)
Landfast sea ice (fast ice) is an important component of the Antarctic nearshore marine environment, where it strongly modulates ice sheet–ocean–atmosphere interactions and biological and biogeochemical processes, forms a key habitat, and affects
Externí odkaz:
https://doaj.org/article/dcc296de7e454539aea8eb797fd41837
Autor:
D. Nomura, M. A. Granskog, A. Fransson, M. Chierici, A. Silyakova, K. I. Ohshima, L. Cohen, B. Delille, S. R. Hudson, G. S. Dieckmann
Publikováno v:
Biogeosciences, Vol 15, Pp 3331-3343 (2018)
Rare CO2 flux measurements from Arctic pack ice show that two types of ice contribute to the release of CO2 from the ice to the atmosphere during winter and spring: young, thin ice with a thin layer of snow and older (several weeks), thicker ice w
Externí odkaz:
https://doaj.org/article/d18b654f6cbb4396ad9a5639f0541b76
Autor:
G. D. Williams, L. Herraiz-Borreguero, F. Roquet, T. Tamura, K. I. Ohshima, Y. Fukamachi, A. D. Fraser, L. Gao, H. Chen, C. R. McMahon, R. Harcourt, M. Hindell
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-9 (2016)
Antarctic bottom water (AABW) production is critical to the global ocean overturning circulation. Here, the authors show new observations of AABW formation from seal CTD data in Prydz Bay, East Antarctica that highlights its susceptibility to increas
Externí odkaz:
https://doaj.org/article/89db241e51ed43d6aa067a20cde969cf
Publikováno v:
Ocean Science, Vol 8, Iss 4, Pp 419-432 (2012)
Changes to the properties of Antarctic Bottom Water in the Australian-Antarctic Basin (AA-AABW) between the 1990s and 2000s are documented using data from the WOCE Hydrographic Program (WHP) and repeated hydrographic surveys. Strong cooling and fresh
Externí odkaz:
https://doaj.org/article/0c3b6c1cf2e0487f89afaa07c15e6a6a
Autor:
K. Nakata, K. I. Ohshima
Publikováno v:
Journal of Geophysical Research Oceans. 127(12):e2022
Frazil ice in the coastal polynyas has been increasingly recognized as important for efficient sea ice production, associated dense water formation, transport of particulate matter and consequent biological production. However, it has not been well u
第3回極域科学シンポジウム 横断セッション「海・陸・氷床から探る後期新生代の南極寒冷圏環境変動」11月27日(火) 国立国語研究所 2階講堂
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=jairo_______::af5b1b5eb903d1a0037b642e95dce78e
http://id.nii.ac.jp/1291/00012822/
http://id.nii.ac.jp/1291/00012822/
Autor:
K.-I. Ohshima, D. K. Saha
Publikováno v:
Journal of Physics: Condensed Matter. 7:3203-3209
Electron and X-ray diffraction patterns were taken from four different Ni1-xPtx alloys, with x=0.25, 0.35, 0.44 and 0.50, to understand the existence and shape of the diffuse intensity, which gives us information about structural fluctuations. A pecu
Autor:
G., Hashida, S., Nakaoka, H.-I., Yoshikawa, K.-I., Ohshima, T., Nakazawa, S., Aoki, T., Ishimaru, T., Odate, M., Fukuchi
第33回極域気水圏シンポジウム11月30日(火) 国立極地研究所 2階大会議室
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=jairo_______::a348d41670bdf5a673ce6ececdc61207
http://id.nii.ac.jp/1291/00011200/
http://id.nii.ac.jp/1291/00011200/
Publikováno v:
Journal of Physics: Condensed Matter. 3:5921-5926
Fe atoms in Fe(16 AA)/MgO(60 AA) multilayered films, prepared in UHV conditions, have been identified as having the same BCC structure as for the bulk specimens, using X-ray diffraction. The lattice parameter for the Fe atoms was found to be larger t