Zobrazeno 1 - 10
of 95
pro vyhledávání: '"Genki I. Matsumoto"'
Publikováno v:
Antarctic Record, Vol 32, Iss 2, Pp 103-112 (1988)
Lithium and boron contents in pond waters of the Labyrinth (77°33′S, 160°50′E) of the Dry Valleys region in Southern Victoria Land, Antarctica were determined to elucidate the origin of dissolved salts. Also Lakes Vanda, Fryxell and Bonney, and
Externí odkaz:
https://doaj.org/article/dcd7b6b72e0c464b86e5bb351991242b
Autor:
Toshifumi Konda, Susumu Takii, Manabu Fukui, Yasushi Kusuoka, Genki I. Matsumoto, Shyu Nakaya, Tetsuya Torii
Publikováno v:
Antarctic Record, Vol 31, Iss 2, Pp 109-117 (1987)
Vertical distribution of bacteria in Lake Vanda in the Dry Valleys region of the Antarctic was examined by the acridine orange direct count (AODC) method in December 1984 and the results were compared with those of January 1984 (S. TAKII et al. : Hyd
Externí odkaz:
https://doaj.org/article/9b1e11a6cb4c4295a7cd6f5e7f63e390
Publikováno v:
Antarctic Record, Iss 86, Pp 108-118 (1985)
During the 1983-84 austral summer, Japanese geochemical studies in the Dry Valleys and Ross Island of the McMurdo Sound region in Antarctica were carried out to observe the annual variation of the vertical distribution of physicochemical properties o
Externí odkaz:
https://doaj.org/article/456bd33f808b4beab6de9f0dc2fdc89e
Autor:
Genki I. Matsumoto, Hiroshi Kanda
Publikováno v:
Antarctic Record, Iss 87, Pp 23-31 (1985)
Hydrocarbons, sterols and hydroxy acids were studied in Antarctic mosses, Pottia heimii, Sarconeurum glaciale and Bryum pseudotriquetrum, to characterize their composition and to find their biogeochemical markers, collected from the Miers Valley of s
Externí odkaz:
https://doaj.org/article/ea5ed0cef9ca45488bca3bc0c4339265
Publikováno v:
Antarctic Record, Vol 31, Iss 3, Pp 171-176 (1987)
Total organic carbon (TOC) in 10 freshwater and saline ponds in the Labyrinth (77°33′S, 160°50′E) of southern Victoria Land, Antarctica, was preliminary studied to clarify their distribution and sources. The TOC concentrations ranged from 0.78
Externí odkaz:
https://doaj.org/article/7aa3a2f3ec0b47d784cbc13adf3264c0
Publikováno v:
Journal of Hot Spring Sciences / Onsen Kagaku. Dec2020, Vol. 70 Issue 3, p150-169. 20p.
Publikováno v:
Journal of Hot Spring Sciences / Onsen Kagaku. Dec2020, Vol. 70 Issue 3, p137-149. 13p.
Autor:
Shin-ichi Kawakami, Hitoshi Hasegawa, Takashi F. Haraguchi, Takuma Murakami, Yoshitaka Hase, Koji Shichi, Mayuko Nakagawa, Eriko Tani, Ichiro Tayasu, Genki I. Matsumoto, Nagayoshi Katsuta, Sayuri Naito
Publikováno v:
Geophysical Research Letters. 46:13961-13971
Autor:
Takeyuki Okuda, Masao Takano, Shin-ichi Kawakami, Nagayoshi Katsuta, Maki Morimoto, Eriko Tani, Toshio Nakamura, Takuma Murakami, Eiji Matsumoto, Yukinori Tani, Osamu Abe, Genki I. Matsumoto, Sergey K. Krivonogov, Takayoshi Kawai
Publikováno v:
Quaternary International. 455:70-81
Paleoclimatic/environmental changes of northern Mongolia were investigated by chemical and mineralogical analyses of sediment cores from Lake Hovsgol and Lake Erhel back to 18.9 and 34.3 cal ka BP, respectively. The climate of this region was dry in
Autor:
Atsushi Ishida, Kenichi Yazaki, Genki I. Matsumoto, Shin-ichi Aikawa, Takeshi Izuta, Satoshi Kikuchi, Yoko Osone, Masahiro Yamaguchi, Satoko Kawarasaki, Akari Shimizu
Publikováno v:
Tree Physiology. 34:1056-1068
The frequency of extreme weather has been rising in recent years. A 3-year study of street trees was undertaken in Tokyo to determine whether: (i) street trees suffer from severe water stress in unusually hot summer; (ii) species respond differently