Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Munetomo Nedachi"'
Autor:
Mio Takeuchi, Yuichi Suwa, Susumu Sakata, Masahira Hattori, Satoshi Hanada, Hideyuki Tamaki, Takao Yamagishi, Katsumi Marumo, Wataru Iwasaki, Kenshiro Oshima, Munetomo Nedachi, Yoichi Kamagata, Hiroto Maeda, Taiki Katayama
Publikováno v:
International Journal of Systematic and Evolutionary Microbiology. 65:1749-1754
A moderately thermophilic, aerobic, stalked bacterium (strain MA2T) was isolated from marine sediments in Kagoshima Bay, Japan. Phylogenetic analysis of 16S rRNA gene sequences indicated that strain MA2T was most closely related to the genera Rhodobi
Autor:
Munetomo Nedachi, Takao Yamagishi, Hiroto Maeda, Hideyuki Tamaki, Yoichi Kamagata, Mio Takeuchi, Katsumi Marumo, Kenshiro Oshima, Satoshi Hanada, Susumu Sakata, Masahira Hattori, Taiki Katayama, Yuichi Suwa
Publikováno v:
International Journal of Systematic and Evolutionary Microbiology. 64:462-468
A moderately thermophilic, methanol-oxidizing bacterium (strain Gela4T) was isolated from methane-utilizing mixed-culture originating from marine sediment near a hydrothermal vent. Phylogenetic analysis of 16S rRNA gene sequences indicated that strai
Autor:
David C. Bevacqua, Kentaro Nakamura, Arthur H. Hickman, Munetomo Nedachi, Minoru Kusakabe, Hiroshi Ohmoto, Yasuhiro Kato, Katsuhiko Suzuki
Publikováno v:
Earth and Planetary Science Letters. 278:40-49
Geoscientific drilling in the Marble Bar area of the Pilbara Craton, Western Australia, resulted in the discovery of locally abundant hematite in Archean basalts ~ 200 m below the present land surface. The hematized basalts occurring along a bedding-
Autor:
Munetomo Nedachi, Masahiko Yamamoto, Hayao Sakamoto, Tetsuo Ando, Takashi Tomiyasu, Tomomi Eguchi, Katsuro Anazawa, Katsumi Marumo
Publikováno v:
Marine Chemistry. 107:173-183
To estimate the influence of mercury emitted from submarine fumaroles, the horizontal and vertical distribution of mercury in sediment of Kagoshima Bay was studied. The fumaroles are located in the northern bay head area, and the sediment samples had
Autor:
Yusuke Suganuma, Munetomo Nedachi, Kazuto Kodama, Sachiko Niitsuma, Yozo Hamano, Nobuaki Niitsuma, Toshio Hisamitsu, Masamichi Hoashi
Publikováno v:
Earth and Planetary Science Letters. 252:360-371
The Archean Biosphere Drilling Project (ABDP) drilled a continuous 270 m long oriented core from the Towers Formation, which includes the Marble Bar Chert Member (3456.1–3476.0 Ma) in the Pilbara craton, northwestern Australia. A paleomagnetic stud
Publikováno v:
Materials Science and Engineering: C. 26:613-616
Examining two Precambrian chert samples in which microbial fossil-like structures have been reported, textures of the microbial-fossils or similar components were mineralogically described. The Gunflint chert of 1.9 Ga and the Marble Bar chert of 3.5
Publikováno v:
Chemical Geology. 214:21-44
The Ontario, Canada Pronto paleosols, which formed around 2.45 Ga on Archean granite, were studied through field observation, mineralogical study by microscope and microprobe, and chemical analyses of major and 45 trace elements, including rare earth
Autor:
Alexander I. Khanchuk, Shigeru Terashima, Munetomo Nedachi, Kazuhiro Suzuki, Kohei Sato, Margarita D. Ryazantseva, Anatoly A. Vrublevsky
Publikováno v:
Resource Geology. 53:193-211
A huge fluorite deposit at Voznesenka in the Khanka massif, Far East Russia is concluded to have formed at ca. 450 Ma in Late Ordovician time based on the K-Ar ages for Li-micas in the fluorite ore and greisenized leucogranite within the deposit. Thi
Publikováno v:
Journal of the Marine Biological Association of the United Kingdom. 82:537-540
To elucidate the sulphur sources for chemoautotrophy by the symbiotic bacteria of a vestimentiferan tubeworm, Lamellibrachia satsuma, living in Kagoshima Bay at depths of 80–100 m, we analysed the sulphur isotopic ratios of the animal tissues and c
Autor:
Sergei M. Rodionov, Kohei Sato, Munetomo Nedachi, Anatoly A. Vrublevsky, Nikolai P. Romanovsky
Publikováno v:
Resource Geology. 52:1-14
Age of magmatism and tin mineralization in the Khingan-Okhotsk volcano–plutonic belt, including the Khingan, Badzhal and Komsomolsk tin fields, were reviewed in terms of tectonic history of the continental margin of East Asia. This belt consists ma