|Cell proliferation at 122 C and isotopically heavy CH4 production by a hyperthermophilic methanogen under high-pressure cultivation|
K Takai, K Nakamura, T Toki, U Tsunogai, M Miyazaki, J Miyazaki, ...
Proceedings of the National Academy of Sciences 105 (31), 10949-10954, 2008
|Geochemical and microbiological evidence for a hydrogen-based, hyperthermophilic subsurface lithoautotrophic microbial ecosystem (HyperSLiME) beneath an active deep-sea …|
K Takai, T Gamo, U Tsunogai, N Nakayama, H Hirayama, KH Nealson, ...
Extremophiles 8 (4), 269-282, 2004
|Precursory chemical changes in ground water: Kobe earthquake, Japan|
U Tsunogai, H Wakita
Science 269 (5220), 61-63, 1995
|Chemical characteristics of newly discovered black smoker fluids and associated hydrothermal plumes at the Rodriguez Triple Junction, Central Indian Ridge|
T Gamo, H Chiba, T Yamanaka, T Okudaira, J Hashimoto, S Tsuchida, ...
Earth and Planetary Science Letters 193 (3-4), 371-379, 2001
|Microbial community in a sediment-hosted CO2 lake of the southern Okinawa Trough hydrothermal system|
F Inagaki, MMM Kuypers, U Tsunogai, J Ishibashi, K Nakamura, T Treude, ...
Proceedings of the National Academy of Sciences 103 (38), 14164-14169, 2006
|Discrete scaling in earthquake precursory phenomena: evidence in the Kobe earthquake, Japan|
A Johansen, D Sornette, H Wakita, U Tsunogai, WI Newman, H Saleur
Journal de Physique I 6 (10), 1391-1402, 1996
|Characterization of C1-metabolizing prokaryotic communities in methane seep habitats at the Kuroshima Knoll, southern Ryukyu Arc, by analyzing pmoA, mmoX, mxaF, mcrA, and 16S …|
F Inagaki, U Tsunogai, M Suzuki, A Kosaka, H Machiyama, K Takai, ...
Applied and Environmental Microbiology 70 (12), 7445-7455, 2004
|Carbon isotopic distribution of methane in deep-sea hydrothermal plume, Myojin Knoll Caldera, Izu-Bonin arc: implications for microbial methane oxidation in the oceans and …|
U Tsunogai, N Yoshida, J Ishibashi, T Gamo
Geochimica et Cosmochimica Acta 64 (14), 2439-2452, 2000
|Megacities and large urban agglomerations in the coastal zone: interactions between atmosphere, land, and marine ecosystems|
R Von Glasow, TD Jickells, A Baklanov, GR Carmichael, TM Church, ...
Ambio 42 (1), 13-28, 2013
|The GEOTRACES intermediate data product 2014|
E Mawji, R Schlitzer, EM Dodas, C Abadie, W Abouchami, RF Anderson, ...
Marine Chemistry 177, 1-8, 2015
|Geological background of the Kairei and Edmond hydrothermal fields along the Central Indian Ridge: implications of their vent fluids’ distinct chemistry|
H Kumagai, K Nakamura, T Toki, T Morishita, K Okino, JI Ishibashi, ...
Geofluids 8 (4), 239-251, 2008
|Liquid CO2 venting on the seafloor: Yonaguni Knoll IV hydrothermal system, Okinawa Trough|
U Konno, U Tsunogai, F Nakagawa, M Nakaseama, J Ishibashi, ...
Geophysical research letters 33 (16), 2006
|Peculiar features of Suiyo Seamount hydrothermal fluids, Izu-Bonin Arc: differences from subaerial volcanism|
U Tsunogai, JI Ishibashi, H Wakita, T Gamo, K Watanabe, T Kajimura, ...
Earth and Planetary Science Letters 126 (4), 289-301, 1994
|Determination of formaldehyde mixing ratios in air with PTR-MS: laboratory experiments and field measurements|
S Inomata, H Tanimoto, S Kameyama, U Tsunogai, H Irie, Y Kanaya, ...
Atmospheric Chemistry and Physics 8 (2), 273-284, 2008
|Production mechanism and global budget of N2O inferred from its isotopomers in the western North Pacific|
S Toyoda, N Yoshida, T Miwa, Y Matsui, H Yamagishi, U Tsunogai, ...
Geophysical research letters 29 (3), 7-1-7-4, 2002
|Carbon isotopic compositions of C2‐C5 hydrocarbons and methyl chloride in urban, coastal, and maritime atmospheres over the western North Pacific|
U Tsunogai, N Yoshida, T Gamo
Journal of Geophysical Research: Atmospheres 104 (D13), 16033-16039, 1999
|Diverse range of mineralization induced by phase separation of hydrothermal fluid: Case study of the Yonaguni Knoll IV Hydrothermal Field in the Okinawa Trough Back‐Arc Basin|
R Suzuki, JI Ishibashi, M Nakaseama, U Konno, U Tsunogai, K Gena, ...
Resource geology 58 (3), 267-288, 2008
|Archaeal diversity and distribution along thermal and geochemical gradients in hydrothermal sediments at the Yonaguni Knoll IV hydrothermal field in the Southern Okinawa Trough|
T Nunoura, H Oida, M Nakaseama, A Kosaka, SB Ohkubo, T Kikuchi, ...
Applied and environmental microbiology 76 (4), 1198-1211, 2010
|Carbon isotopic characterization for the origin of excess methane in subsurface seawater|
M Sasakawa, U Tsunogai, S Kameyama, F Nakagawa, Y Nojiri, A Tsuda
Journal of Geophysical Research: Oceans 113 (C3), 2008
|Polar and neutral isopranyl glycerol ether lipids as biomarkers of archaea in near-surface sediments from the Nankai Trough|
M Oba, S Sakata, U Tsunogai
Organic geochemistry 37 (12), 1643-1654, 2006