研究者情報
researchmap URL
研究活動情報
論文
- Masafumi Saitoh; Manabu Nishizawa; Kazumi Ozaki; Masayuki Ikeda; Yuichiro Ueno; Ken Takai; Yukio Isozaki
Nitrogen isotope record from a mid‐oceanic paleo‐atoll limestone to constrain the redox state of the Panthalassa ocean in the Capitanian (Late Guadalupian, Permian)
Paleoceanography and Paleoclimatology, 2023年05月22日 - Manabu Nishizawa
Abiotic path of Archean nitrogen
Nature Geoscience, 2022年12月
15, 12, 962, 963
［査読有り］, ［招待有り］
筆頭著者 - Matsui, Yohei; Fujisaki, Wataru; Torimoto, Junji; Tanaka, Keiko; Nishizawa, Manabu; Yamamoto, Masahiro; Kawagucci, Shinsuke; Shimane, Yasuhiro; Tei, Mika; Uematsu, Katsuyuki; Tame, Akihiro; Kawahito, Yosuke; Kameda, Toshihiro
Gold-Coated Silver Capsule for Elemental Analyzer-Isotope Ratio Mass Spectrometer: Robust against Pretreatment of Rock Material for Organic Carbon and δ13C Analyses
Geochemical Journal, 2021年04月
55, 3, e1, e8
［査読有り］ - Manabu Nishizawa; Takuya Saito; Akiko Makabe; Hisahiro Ueda; Masafumi Saitoh; Takazo Shibuya; Ken Takai
Stable Abiotic Production of Ammonia from Nitrate in Komatiite-Hosted Hydrothermal Systems in the Hadean and Archean Oceans
MINERALS, 2021年03月
11, 3
［査読有り］ - Manabu Nishizawa; Yohei Matsui; Konomi Suda; Takuya Saito; Takazo Shibuya; Ken Takai; Sunao Hasegawa; Hajime Yano
Experimental Simulations of Hypervelocity Impact Penetration of Asteroids Into the Terrestrial Ocean and Benthic Cratering
Journal of Geophysical Research: Planets, 2020年12月
125, 12
［査読有り］ - Satoshi Hiraoka; Miho Hirai; Yohei Matsui; Akiko Makabe; Hiroaki Minegishi; Miwako Tsuda; Juliarni; Eugenio Rastelli; Roberto Danovaro; Cinzia Corinaldesi; Tomo Kitahashi; Eiji Tasumi; Manabu Nishizawa; Ken Takai; Hidetaka Nomaki; Takuro Nunoura
Microbial community and geochemical analyses of trans-trench sediments for understanding the roles of hadal environments
ISME Journal, 2020年03月01日
14, 3, 740, 756
［査読有り］ - Yoichi Usui; Masafumi Saitoh; Kenichiro Tani; Manabu Nishizawa; Takazo Shibuya; Chie Kato; Tomoyo Okumura; Teruhiko Kashiwabara
Identification of paleomagnetic remanence carriers in ca. 3.47 Ga dacite from the Duffer Formation, the Pilbara Craton
Physics of the Earth and Planetary Interiors, 2020年02月
299
［査読有り］ - Eugenio Rastelli; Cinzia Corinaldesi; Antonio Dell’Anno; Michael Tangherlini; Marco Lo Martire; Manabu Nishizawa; Hidetaka Nomaki; Takuro Nunoura; Roberto Danovaro
Drivers of Bacterial α- and β-Diversity Patterns and Functioning in Subsurface Hadal Sediments
Frontiers in Microbiology, 2019年11月14日
10
［査読有り］ - 沼保 壮太; 渋谷 岳造; 上田 修裕; 齋藤 拓也; 菊池 早希子; 眞壁 明子; 西澤 学; 鳥本 淳司; 冨田 勝
土星の氷衛星エンセラダスの海底熱水環境における水-岩石相互作用による水素発生
日本地球化学会年会要旨集, 2019年
66, 0, 228, 228 - Nishizawa, M.; Tsuchiya, Y.; Du, W.; Sawaki, Y.; Matsui, Y.; Wang, Y.; Han, J.; Komiya, T.
Shift in limiting nutrients in the late Ediacaran–early Cambrian marine systems of South China
Palaeogeography, Palaeoclimatology, Palaeoecology, 2019年
530, 281, 299
［査読有り］ - Okada, S.; Chen, C.; Watsuji, T.-O.; Nishizawa, M.; Suzuki, Y.; Sano, Y.; Bissessur, D.; Deguchi, S.; Takai, K.
The making of natural iron sulfide nanoparticles in a hot vent snail
Proceedings of the National Academy of Sciences of the United States of America, 2019年
116, 41, 20376, 20381
［査読有り］ - Nunoura, T.; Nishizawa, M.; Hirai, M.; Shimamura, S.; Harnvoravongchai, P.; Koide, O.; Morono, Y.; Fukui, T.; Inagaki, F.; Miyazaki, J.; Takaki, Y.; Takai, K.
Microbial diversity in sediments from the bottom of the challenger deep, the mariana trench
Microbes and Environments, 2018年
33, 2, 186, 194
［査読有り］ - Ijiri, A.; Inagaki, F.; Kubo, Y.; Adhikari, R.R.; Hattori, S.; Hoshino, T.; Imachi, H.; Kawagucci, S.; Morono, Y.; Ohtomo, Y.; Ono, S.; Sakai, S.; Takai, K.; Toki, T.; Wang, D.T.; Yoshinaga, M.Y.; Arnold, G.L.; Ashi, J.; Case, D.H.; Feseker, T.; Hinrichs, K.-U.; Ikegawa, Y.; Ikehara, M.; Kallmeyer, J.; Kumagai, H.; Lever, M.A.; Morita, S.; Nakamura, K.-I.; Nakamura, Y.; Nishizawa, M.; Orphan, V.J.; Røy, H.; Schmidt, F.; Tani, A.; Tanikawa, W.; Terada, T.; Tomaru, H.; Tsuji, T.; Tsunogai, U.; Yamaguchi, Y.T.; Yoshida, N.
Deep-biosphere methane production stimulated by geofluids in the nankai accretionary complex
Science Advances, 2018年
4, 6, eaao4631, eaao4631
［査読有り］ - Kato, S.; Sakai, S.; Hirai, M.; Tasumi, E.; Nishizawa, M.; Suzuki, K.; Takai, K.
Long-term cultivation and metagenomics reveal ecophysiology of previously uncultivated thermophiles involved in biogeochemical nitrogen cycle
Microbes and Environments, 2018年
33, 1, 107, 110
［査読有り］ - Aoyama, S.; Nishizawa, M.; Miyazaki, J.; Shibuya, T.; Ueno, Y.; Takai, K.
Recycled Archean sulfur in the mantle wedge of the Mariana Forearc and microbial sulfate reduction within an extremely alkaline serpentine seamount
Earth and Planetary Science Letters, 2018年
491, 109, 120
［査読有り］ - 斎藤 誠史; 黒澤 耕介; 臼井 洋一; 奥村 知世; 尾上 哲治; 佐藤 峰南; 石田 湧也; 渋谷 岳造; 西澤 学; 松井 洋平; 澤木 佑介; 佐藤 友彦; 上野 雄一郎
天体衝突による大気の酸化仮説：後期太古代の地質記録による検証
日本地球化学会年会要旨集, 2017年
64, 1, 1 - Nishizawa, M.; Saitoh, M.; Matsui, Y.; Usui, Y.; Shibuya, T.
Removal of organic contaminants from iron sulfides as a pretreatment for mineral-mediated chemical synthesis under prebiotic hydrothermal conditions
Geochemical Journal, 2017年
51, 6, 495, 505
［査読有り］ - Takuro Nunoura; Miho Hirai; Yukari Yoshida-Takashima; Manabu Nishizawa; Shinsuke Kawagucci; Taichi Yokokawa; Junichi Miyazaki; Osamu Koide; Hiroko Makita; Yoshihiro Takaki; Michinari Sunamura; Ken Takai
Distribution and Niche Separation of Planktonic Microbial Communities in the Water Columns from the Surface to the Hadal Waters of the Japan Trench under the Eutrophic Ocean
Frontiers in Microbiology, 2016年08月10日
7, 1261, 1261
［査読有り］ - Fujisaki, Wataru; Sawaki, Yusuke; Yamamoto, Shinji; Sato, Tomohiko; Nishizawa, Manabu; Windley, Brian F.; Maruyama, Shigenori
Tracking the redox history and nitrogen cycle in the pelagic Panthalassic deep ocean in the Middle Triassic to Early Jurassic: Insights from redox-sensitive elements and nitrogen isotopes
Palaeogeography Palaeoclimatology Palaeoecology, 2016年05月
449, 397, 420
［査読有り］ - Kawagucci, S.; Miyazaki, J.; Noguchi, T.; Okamura, K.; Shibuya, T.; Watsuji, T.; Nishizawa, M.; Watanabe, H.; Okino, K.; Takahata, N.; Sano, Y.; Nakamura, K.; Shuto, A.; Abe, M.; Takaki, Y.; Nunoura, T.; Koonjul, M.; Singh, M.; Beedessee, G.; Khishma, M.; Bhoyroo, V.; Bissessur, D.; Kumar, L.S.; Marie, D.; Tamaki, K.; Takai, K.
Fluid chemistry in the Solitaire and Dodo hydrothermal fields of the Central Indian Ridge
Geofluids, 2016年
16, 5, 988, 1005
［査読有り］ - Saito, T.; Shibuya, T.; Komiya, T.; Kitajima, K.; Yamamoto, S.; Nishizawa, M.; Ueno, Y.; Kurosawa, M.; Maruyama, S.
PIXE and microthermometric analyses of fluid inclusions in hydrothermal quartz from the 2.2 Ga Ongeluk Formation, South Africa: Implications for ancient seawater salinity
Precambrian Research, 2016年
286, 337, 351
［査読有り］ - Nishizawa, Manabu; Sakai, Sanae; Konno, Uta; Nakahara, Nozomi; Takaki, Yoshihiro; Saito, Yumi; Imachi, Hiroyuki; Tasumi, Eiji; Makabe, Akiko; Koba, Keisuke; Takai, Ken
Nitrogen and Oxygen Isotope Effects of Ammonia Oxidation by Thermophilic Thaumarchaeota from a Geothermal Water Stream
Applied and Environmental Microbiology, 2016年
82, 15, 4492, 4504
［査読有り］ - Tahata, Miyuki; Sawaki, Yusuke; Yoshiya, Kazumi; Nishizawa, Manabu; Komiya, Tsuyoshi; Hirata, Takafumi; Yoshida, Naohiro; Maruyama, Shigenori; Windley, Brian F.
The marine environments encompassing the Neoproterozoic glaciations: Evidence from C, Sr and Fe isotope ratios in the Hecla Hoek Supergroup in Svalbard
Precambrian Research, 2015年07月
263, 19, 42
［査読有り］ - Miyuki Tahata; Yusuke Sawaki; Yuichiro Ueno; Manabu Nishizawa; Naohiro Yoshida; Toshikazu Ebisuzaki; Tsuyoshi Komiya; Shigenori Maruyama
Three-step modernization of the ocean: Modeling of carbon cycles and the revolution of ecological systems in the Ediacaran/Cambrian periods
Geoscience Frontiers, 2015年01月
6, 1, 121, 136
［査読有り］ - Masafumi Saitoh; Yuichiro Ueno; Manabu Nishizawa; Yukio Isozaki; Ken Takai; Jianxin Yao; Zhansheng Ji
Nitrogen isotope chemostratigraphy across the Permian–Triassic boundary at Chaotian, Sichuan, South China
Journal of Asian Earth Sciences, 2014年10月
93, 113, 128
［査読有り］ - Manabu Nishizawa; Junichi Miyazaki; Akiko Makabe; Keisuke Koba; Ken Takai
Physiological and isotopic characteristics of nitrogen fixation by hyperthermophilic methanogens: Key insights into nitrogen anabolism of the microbial communities in Archean hydrothermal systems
Geochimica et Cosmochimica Acta, 2014年08月
138, 117, 135
［査読有り］ - Shinnosuke Aoyama; Manabu Nishizawa; Ken Takai; Yuichiro Ueno
Microbial sulfate reduction within the Iheya North subseafloor hydrothermal system constrained by quadruple sulfur isotopes
Earth and Planetary Science Letters, 2014年07月
398, 113, 126
［査読有り］ - Kikumoto, Ryohei; Tahata, Miyuki; Nishizawa, Manabu; Sawaki, Yusuke; Maruyama, Shigenori; Shu, Degan; Han, Jian; Komiya, Tsuyoshi; Takai, Ken; Ueno, Yuichiro
Nitrogen isotope chemostratigraphy of the Ediacaran and Early Cambrian platform sequence at Three Gorges, South China
Gondwana Research, 2014年04月
25, 3, 1057, 1069
［査読有り］ - Yanagawa, Katsunori; Breuker, Anja; Schippers, Axel; Nishizawa, Manabu; Ijiri, Akira; Hirai, Miho; Takaki, Yoshihiro; Sunamura, Michinari; Urabe, Tetsuro; Nunoura, Takuro; Takai, Ken
Microbial Community Stratification Controlled by the Subseafloor Fluid Flow and Geothermal Gradient at the Iheya North Hydrothermal Field in the Mid-Okinawa Trough (Integrated Ocean Drilling Program Expedition 331)
Applied and Environmental Microbiology, 2014年
80, 19, 6126, 35
［査読有り］ - Masafumi Saitoh; Yuichiro Ueno; Yukio Isozaki; Manabu Nishizawa; Katsumi Shozugawa; Tetsuya Kawamura; Jianxin Yao; Zhansheng Ji; Ken Takai; Naohiro Yoshida; Motoyuki Matsuo
Isotopic evidence for water-column denitrification and sulfate reduction at the end-Guadalupian (Middle Permian)
Global and Planetary Change, 2014年
123, 110, 120
［査読有り］ - Manabu Nishizawa; Keisuke Koba; Akiko Makabe; Naohiro Yoshida; Masanori Kaneko; Shingo Hirao; Jun-ichiro Ishibashi; Toshiro Yamanaka; Takazo Shibuya; Tohru Kikuchi; Miho Hirai; Junichi Miyazaki; Takuro Nunoura; Ken Takai
Nitrification-driven forms of nitrogen metabolism in microbial mat communities thriving along an ammonium-enriched subsurface geothermal stream
Geochimica et Cosmochimica Acta, 2013年07月
113, 152, 173
［査読有り］ - Nunoura, Takuro; Nishizawa, Manabu; Kikuchi, Tohru; Tsubouchi, Taishi; Hirai, Miho; Koide, Osamu; Miyazaki, Junichi; Hirayama, Hisako; Koba, Keisuke; Takai, Ken
Molecular biological and isotopic biogeochemical prognoses of the nitrification-driven dynamic microbial nitrogen cycle in hadopelagic sediments
Environmental Microbiology, 2013年
15, 11, 3087, 107
［査読有り］ - Tomo-o Watsuji; Manabu Nishizawa; Yuki Morono; Hisako Hirayama; Shinsuke Kawagucci; Naoto Takahata; Yuji Sano; Ken Takai; Stefan Bertilsson
Cell-Specific Thioautotrophic Productivity of Epsilon-Proteobacterial Epibionts Associated with Shinkaia crosnieri
PLoS ONE, 2012年10月02日
7, 10
［査読有り］ - Kazumi Yoshiya; Manabu Nishizawa; Yusuke Sawaki; Yuichiro Ueno; Tsuyoshi Komiya; Keita Yamada; Naohiro Yoshida; Takafumi Hirata; Hideki Wada; Shigenori Maruyama
In situ iron isotope analyses of pyrite and organic carbon isotope ratios in the Fortescue Group: Metabolic variations of a Late Archean ecosystem
Precambrian Research, 2012年08月
212-213, 169, 193
［査読有り］ - Takai, K.; Mottl, M.J.; Nielsen, S.H.H.; Birrien, J.L.; Bowden, S.; Brandt, L.; Breuker, A.; Corona, J.C.; Eckert, S.; Hartnett, H.; Hollis, S.P.; House, C.H.; Ijiri, A.; Ishibashi, J.; Masaki, Y.; McAllister, S.; McManus, J.; Moyer, C.; Nishizawa, M.; Noguchi, T.; Nunoura, T.; Southam, G.; Yanagawa, K.; Yang, S.; Yeats, C.
IODP expedition 331: Strong and expansive subseafloor hydrothermal activities in the Okinawa trough
Scientific Drilling, 2012年
13, 19, 27
［査読有り］ - Takai, K; Mottl, M.J; Nielsen, S.H; the Expedition; Scientists
Deep Hot biosphere
Proceedings of the IODP, 2011年10月04日
331
［査読有り］ - Motoko Igisu; Ken Takai; Yuichiro Ueno; Manabu Nishizawa; Takuro Nunoura; Miho Hirai; Masanori Kaneko; Hiroshi Naraoka; Mie Shimojima; Koichi Hori; Satoru Nakashima; Hiroyuki Ohta; Shigenori Maruyama; Yukio Isozaki
Domain-level identification and quantification of relative prokaryotic cell abundance in microbial communities by Micro-FTIR spectroscopy
Environmental Microbiology Reports, 2011年08月
4, 1, 42, 49
［査読有り］ - Morono, Yuki; Terada, Takeshi; Nishizawa, Manabu; Ito, Motoo; Hillion, Francois; Takahata, Naoto; Sano, Yuji; Inagaki, Fumio
Carbon and nitrogen assimilation in deep subseafloor microbial cells
Proceedings of the National Academy of Sciences of the United States of America, 2011年
108, 45, 18295, 18300
［査読有り］ - M. Tahata; Y. Ueno; R. Kikumoto; Y. Sawaki; T. Ishikawa; T. Komiya; M. Nishizawa; N. Yoshida; S. Maruyama
Decoding carbon cycle and climatic change by C, O and N isotopes of the Ediacaran carbonate rocks in South China
GEOCHIMICA ET COSMOCHIMICA ACTA, 2010年06月
74, 12, A1019, A1019
［査読有り］ - Manabu Nishizawa; Shigenori Maruyama; Tetsuro Urabe; Naoto Takahata; Yuji Sano
Micro-scale (1.5 µm) sulphur isotope analysis of contemporary and early Archean pyrite
Rapid Commun. Mass Spectrom., 2010年05月
24, 10, 1397, 1404
［査読有り］ - Manabu Nishizawa; Hiroki Yamamoto; Yuichiro Ueno; Subaru Tsuruoka; Takazo Shibuya; Yusuke Sawaki; Shinji Yamamoto; Yoshiaki Kon; Kouki Kitajima; Tsuyoshi Komiya; Shigenori Maruyama; Takafumi Hirata
Grain-scale iron isotopic distribution of pyrite from Precambrian shallow marine carbonate revealed by a femtosecond laser ablation multicollector ICP-MS technique: Possible proxy for the redox state of ancient seawater
Geochimica et Cosmochimica Acta, 2010年05月
74, 9, 2760, 2778
［査読有り］ - Kazumasa Aoki; Kouki Kitajima; Hideki Masago; Manabu Nishizawa; Masaru Terabayashi; Soichi Omori; Takaomi Yokoyama; Naoto Takahata; Yuji Sano; Shigenori Maruyama
Reply to “Comment on ‘Metamorphic P–T–time history of the Sanbagawa belt in central Shikoku, Japan and implications for retrograde metamorphism during exhumation’” by S. R. Wallis and S. Endo
Lithos, 2010年04月
116, 1-2, 197, 199
［査読有り］ - K. Yoshiya; R. Sakurai; M. Nishizawa; Y. Ueno; T. Komiya; N. Yoshida; H. Wada; S. Maruyama
Carbon isotope analyses of kerogen from Tumbiana Formation, Fortescue Group shown possibility of the environmental redox changes
GEOCHIMICA ET COSMOCHIMICA ACTA, 2009年06月
73, 13, A1487, A1487
［査読有り］ - Manabu Nishizawa; Hiroki Yamamoto; Yuichiro Ueno; Tsuyoshi Komiya; Shigenori Maruyama; Takafumi Hirata
Iron isotopic distribution at grain scale sugggests the redox fluctuation of the Archaean shallow ocean
GEOCHIMICA ET COSMOCHIMICA ACTA, 2009年06月
73, 13, A946, A946
［査読有り］ - Saitou, T., Shibuya, T., Komiya, T., Kitajima, K., Yamamoto, S., Nishizawa, M., Ueno, Y., Maruyama, S.
Highly saline Palaeoproterozoic seawater inferred from fluid inclusions in 2.4 Ga Ongeluk Formation
Geochimica et Cosmochimica Acta, 2009年
73, 13 - Kazumasa Aoki; Kouki Kitajima; Hideki Masago; Manabu Nishizawa; Masaru Terabayashi; Soichi Omori; Takaomi Yokoyama; Naoto Takahata; Yuji Sano; Shigenori Maruyama
Metamorphic P–T–time history of the Sanbagawa belt in central Shikoku, Japan and implications for retrograde metamorphism during exhumation
Lithos, 2009年
113, 3-4, 393, 407
［査読有り］ - Sawaki, Y.; Nishizawa, M.; Suo, T.; Komiya, T.; Hirata, T.; Takahata, N.; Sano, Y.; Han, J.; Kon, Y.; Maruyama, S.
Internal structures and U-Pb ages of zircons from a tuff layer in the Meishucunian formation, Yunnan Province, South China
Gondwana Research, 2008年08月
14, 1-2, 148, 158
［査読有り］ - Nishizawa, M., Takahata, N., Sano, Y., Ueno, Y., Maruyama, S.
C isotopes and multi-elements distribution within individual Proteozoic microfossils
Geochimica Cosmochimica Acta, 2008年
72, 12 - 齋藤 拓也; 渋谷 岳造; 西澤 学; 北島 宏輝; 昆 慶明; 澤木 佑介; 小宮 剛; 平田 岳史; 丸山 茂徳
熱水性石英中の流体包有物分析による古海水組成の復元
日本地球化学会年会要旨集, 2008年
55, 256, 256 - 齋藤 拓也; 渋谷 岳造; 西澤 学; 北島 宏輝; 昆 慶明; 澤木 佑介; 小宮 剛; 丸山 茂徳; 平田 岳史
熱水性石英中の流体包有物分析による古海水組成の復元
日本地質学会学術大会講演要旨, 2008年
2008, 347, 347 - Uchida Asami; Nishizawa Manabu; Shirai Kotaro; IIJIMA HIROKO; KAYANNE HAJIME; TAKAHATA NAOTO; SANO YUJI
High sensitivity measurements of nitrogen isotopic ratios in coral skeletons from Palau, western Pacific : Temporal resolution and seasonal variation of nitrogen sources
Geochemical journal : journal of the Geochemical Society of Japan, 2008年
42, 3, 255, 262
［査読有り］ - Manabu Nishizawa; Yuji Sano; Yuichiro Ueno; Shigenori Maruyama
Speciation and isotope ratios of nitrogen in fluid inclusions from seafloor hydrothermal deposits at ∼ 3.5 Ga
Earth and Planetary Science Letters, 2007年02月
254, 3-4, 332, 344
［査読有り］ - Takahata, N.; Kiyota, K.; Shirai, K.; Nishizawa, M.; Sano, Y.; Gamo, T.
Distribution of helium-3 plumes and deep-sea circulation in the central Pacific Ocean
Geochimica Et Cosmochimica Acta, 2007年
71, 15, A995
［査読有り］ - Nishizawa, M.; Takahata, N.; Terada, K.; Komiya, T.; Ueno, Y.; Sano, Y.
Rare-earth element, lead, carbon, and nitrogen geochemistry of apatite-bearing metasediments from the ∼3.8 ga isua supracrustal belt, West Greenland
International Geology Review, 2005年09月
47, 9, 952, 970
［査読有り］ - Takahata, N; Agarwal, M; Nishizawa, M; Shirai, K; Inoue, Y; Sano, Y
Helium-3 plume over the East Pacific Rise at 25 degrees S
Geophysical Research Letters, 2005年
32, 11
［査読有り］ - Sano, Y.; Agarwal, M.; Nishizawa, M.; Shirai, K.; Inoue, Y.; Takahata, N.
Helium-3 plume at 25 degrees S on the East Pacific Rise
Geochimica Et Cosmochimica Acta, 2004年
68, 11, A50
［査読有り］ - Nishizawa Manabu; Terada Kentaro; Ueno Yuichiro; SANO YUJI
Ion microprobe U-Pb dating and REE analysis of apatite from kerogen-rich silica dike from North Pole area, Pilbara Craton, Western Australia
Geochemical journal : journal of the Geochemical Society of Japan, 2004年
38, 3, 243, 254
［査読有り］ - Takahata Naoto; Watanabe Tsuyoshi; Shirai Kotaro; Nishizawa Manabu; Sano Yuji
Helium isotopes of seawater in adjacent sea of Nansei Islands, Southwest Japan
GEOCHEMICAL JOURNAL, 2004年
38, 6, 593, 600
［査読有り］
MISC
- 西澤, 学; 松井, 洋平; 渋谷, 岳造; 須田, 好; 高井, 研; 矢野, 創; Nishizawa, Manabu; Matsui, Yohei; Shibuya, Takazo; Suda, Konomi; Takai, Ken; Yano, Hajime
開放系における固体ー液体（水）間衝突現象の観測 III—Experimental study of hypervelocity impact of solid material into liquid water III
平成30年度宇宙科学に関する室内実験シンポジウム 講演集 = Proceedings of 2019 Symposium on Laboratory Experiment for Space Science, 2019年02月 - 西澤, 学; 松井, 洋平; 渋谷, 岳造; 須田, 好; 高井, 研; 矢野, 創; Nishizawa, Manabu; Matsui, Yohei; Shibuya, Takazo; Suda, Konomi; Takai, Ken; Yano, Hajime
開放系における固体ー液体（水）間衝突現象の観測—Experimental study of hypervelocity impact of solid material into liquid water
平成29年度宇宙科学に関する室内実験シンポジウム 講演集 = Proceedings of 2018 Symposium on Laboratory Experiment for Space Science, 2018年02月 - 西澤, 学; 松井, 洋平; 渋谷, 岳造; 須田, 好; 高井, 研; 矢野, 創; Nishizawa, Manabu; Matsui, Yohei; Shibuya, Takazo; Suda, Konomi; Takai, Ken; Yano, Hajime
開放系における固体ー液体（水）間衝突現象の観測—Experimental study of hypervelocity impact of solid material into liquid water
平成28年度宇宙科学に関する室内実験シンポジウム 講演集 = Proceedings of 2017 Symposium on Laboratory Experiment for Space Science, 2017年02月 - 西澤, 学; 渋谷, 岳造; 松井, 洋平; 高井, 研; 矢野, 創; Shibuya, Takazo; Takai, Ken; Yano, Hajime
開放系における岩石―水衝突実験法の開発
平成27年度宇宙科学に関する室内実験シンポジウム 講演集 = Proceedings of 2016 Symposium on Laboratory Experiment for Space Science, 2016年02月 - 平井 美穂; 布浦 拓郎; 吉田 ゆかり; 西澤 学; 牧田 寛子; 小出 修; 川口 慎介; 宮崎 淳一; 高井 研
PA-005 日本海溝横断 : 水塊中の硝化菌群集構造(水圏生態系,ポスター発表)
日本微生物生態学会講演要旨集, 2013年
29, 102, 102 - 西澤学; 布浦拓郎; 平井美穂; 真壁明子; 柳川勝紀; 野牧秀隆; 北橋倫; 木庭啓介; 高井研
超深海堆積物におけるアンモニア酸化と脱窒
日本地球化学会年会講演要旨集, 2012年
59th, 0, 372 - 西澤 学; 布浦 拓郎; 平井 美穂; 真壁 明子; 柳川 勝紀; 野牧 秀隆; 北橋 倫; 木庭 啓介; 高井 研
S03-1 海溝堆積物における窒素動態と微生物生態(S03 窒素循環と微生物群集・機能:最先端研究の現場より,シンポジウムセッション)
日本微生物生態学会講演要旨集, 2012年
28, 78, 78 - 平井 美穂; 西澤 学; 野牧 秀隆; 柳川 勝紀; 北橋 倫; 小出 修; 田角 栄二; 菊池 徹; 平山 仙子; 宮崎 淳一; 木庭 啓介; 布浦 拓郎; 高井 研
PF-06 小笠原海溝底及び深海平原堆積物中の窒素循環(PF 物質循環/地球微生物学,ポスター発表)
日本微生物生態学会講演要旨集, 2012年
28, 158, 158 - 平井 美穂; 布浦 拓郎; 菊池 徹; 坪内 泰志; 小出 修; 西澤 学; 宮崎 淳一; 高井 研
P-1 小笠原海溝底堆積物中の窒素循環に関わる徹生物相の解析(A.水圏生態系,ポスター発表)
日本微生物生態学会講演要旨集, 2010年
26, 95, 95 - 鶴岡 昴; 上野 雄一郎; 小宮 剛; 西澤 学; 吉田 尚弘; 丸山 茂徳
O-36 四種硫黄同位体分析による〜29億年前の大気酸素濃度の推定(4.地球史とイベント大事件4:環境と生命の進化に迫る,口頭発表,一般講演)
日本地質学会学術大会講演要旨, 2008年09月15日
115, 49, 49 - M Nishizawa; Y Ueno; Y Sano
N, C and Ar isotopes of fluid inclusions from 3.5 Ga hydrothermal system: Constraints on early mantle and atmosphere
GEOCHIMICA ET COSMOCHIMICA ACTA, 2004年06月
68, 11, A782, A782 - Y Sano; M Nishizawa; N Takahata; K Terada; T Komiya; Y Ueno
Lead, carbon and nitrogen isotope geochemistry of apatite-bearing metasediments from similar to 3.8 Ga Isua supracrustal belt, West Greenland
GEOCHIMICA ET COSMOCHIMICA ACTA, 2003年09月
67, 18, A412, A412 - M Nishizawa; Y Ueno; Y Sano
N and Ar isotopes of fluid inclusion in early Archean agate from North Pole area, Pilbara craton, West Australia
GEOCHIMICA ET COSMOCHIMICA ACTA, 2003年09月
67, 18, A339, A339
