Groundwaters and deep-seated fluid circulation around Aso Volcano, Southwest Japan, revealed by multivariate statistical analysis of the geochemical data
Iwamori, Hikaru, Nakamura, Hitomi, Morikawa, Noritoshi, Takahashi, Masaaki, Inamura, Akihiko, Haraguchi, Satoru, Nishizawa, Tatsuji, Sakata, Shuhei
Published in Journal of volcanology and geothermal research (01.01.2023)
Published in Journal of volcanology and geothermal research (01.01.2023)
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Journal Article
Shallow Magmatic Hydrothermal Eruption in April 2018 on Ebinokogen Ioyama Volcano in Kirishima Volcano Group, Kyushu, Japan
Tajima, Yasuhisa, Nakada, Setsuya, Maeno, Fukashi, Huruzono, Toshio, Takahashi, Masaaki, Inamura, Akihiko, Matsushima, Takeshi, Nagai, Masashi, Funasaki, Jun
Published in Geosciences (Basel) (01.05.2020)
Published in Geosciences (Basel) (01.05.2020)
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Journal Article
Microbial methane production and oxidation in the Holocene mud beneath the Kanto Plain of central Japan
Yoshioka, Hideyoshi, Takeuchi, Mio, Sakata, Susumu, Takahashi, Hiroshi A., Takahashi, Manabu, Tanabe, Susumu, Hayashi, Takeshi, Inamura, Akihiko, Yasuhara, Masaya
Published in GEOCHEMICAL JOURNAL (2020)
Published in GEOCHEMICAL JOURNAL (2020)
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Passive degassing of magmatic volatiles from Iwate volcano, NE Japan, based on three-dimensional measurement of helium isotopes in groundwater
Ohwada, Michiko, Kazahaya, Kohei, Itoh, Jun'ich, Morikawa, Noritoshi, Takahashi, Masaaki, Takahashi, Hiroshi A., Inamura, Akihiko, Yasuhara, Masaya, Tsukamoto, Hitoshi
Published in Journal of Geophysical Research: Solid Earth (01.02.2012)
Published in Journal of Geophysical Research: Solid Earth (01.02.2012)
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Journal Article
Deep incursion of seawater into the Hiroshima Granites during the Holocene transgression: Evidence from 36Cl age of saline groundwater in the Hiroshima area, Japan
Tosaki, Yuki, Morikawa, Noritoshi, Kazahaya, Kohei, Tsukamoto, Hitoshi, Togo, Yoko S., Sato, Tsutomu, Takahashi, Hiroshi A., Takahashi, Masaaki, Inamura, Akihiko
Published in GEOCHEMICAL JOURNAL (2017)
Published in GEOCHEMICAL JOURNAL (2017)
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Journal Article
Spatial and Seasonal Variation in Surface Water pCO2 in the Ganges, Brahmaputra, and Meghna Rivers on the Indian Subcontinent
Manaka, Takuya, Ushie, Hiroyuki, Araoka, Daisuke, Otani, Souya, Inamura, Akihiko, Suzuki, Atsushi, Zakir Hossain, H. M, Kawahata, Hodaka
Published in Aquatic geochemistry (01.09.2015)
Published in Aquatic geochemistry (01.09.2015)
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Journal Article
Biological and water chemistry controls on Sr/Ca, Ba/Ca, Mg/Ca and δ18O profiles in freshwater pearl mussel Hyriopsis sp
Izumida, Hisato, Yoshimura, Toshihiro, Suzuki, Atsushi, Nakashima, Rei, Ishimura, Toyoho, Yasuhara, Masaya, Inamura, Akihiko, Shikazono, Naotatsu, Kawahata, Hodaka
Published in Palaeogeography, palaeoclimatology, palaeoecology (01.09.2011)
Published in Palaeogeography, palaeoclimatology, palaeoecology (01.09.2011)
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Journal Article
Deep groundwater flow in the Kamikita Plain, Japan, inferred from geochemical tracers including 36Cl
Tosaki, Yuki, Morikawa, Noritoshi, Kazahaya, Kohei, Tsukamoto, Hitoshi, Sato, Tsutomu, Takahashi, Hiroshi A., Takahashi, Masaaki, Inamura, Akihiko
Published in Nuclear instruments & methods in physics research. Section B, Beam interactions with materials and atoms (01.02.2023)
Published in Nuclear instruments & methods in physics research. Section B, Beam interactions with materials and atoms (01.02.2023)
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Journal Article
Widespread distribution of ascending fluids transporting mantle helium in the fore-arc region and their upwelling processes: Noble gas and major element composition of deep groundwater in the Kii Peninsula, southwest Japan
Morikawa, Noritoshi, Kazahaya, Kohei, Takahashi, Masaaki, Inamura, Akihiko, Takahashi, Hiroshi A., Yasuhara, Masaya, Ohwada, Michiko, Sato, Tsutomu, Nakama, Atsuko, Handa, Hiroko, Sumino, Hirochika, Nagao, Keisuke
Published in Geochimica et cosmochimica acta (01.06.2016)
Published in Geochimica et cosmochimica acta (01.06.2016)
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Journal Article
Spatial and Seasonal Variation in Surface Water pCO sub(2) in the Ganges, Brahmaputra, and Meghna Rivers on the Indian Subcontinent
Manaka, Takuya, Ushie, Hiroyuki, Araoka, Daisuke, Otani, Souya, Inamura, Akihiko, Suzuki, Atsushi, Zakir Hossain, HM, Kawahata, Hodaka
Published in Aquatic geochemistry (01.09.2015)
Published in Aquatic geochemistry (01.09.2015)
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Journal Article
Biological and water chemistry controls on Sr/Ca, Ba/Ca, Mg/Ca and delta 18O profiles in freshwater pearl mussel Hyriopsis sp
Izumida, Hisato, Yoshimura, Toshihiro, Suzuki, Atsushi, Nakashima, Rei, Ishimura, Toyoho, Yasuhara, Masaya, Inamura, Akihiko, Shikazono, Naotatsu, Kawahata, Hodaka
Published in Palaeogeography, palaeoclimatology, palaeoecology (01.09.2011)
Published in Palaeogeography, palaeoclimatology, palaeoecology (01.09.2011)
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Journal Article
Biological and water chemistry controls on Sr/Ca, Ba/Ca, Mg/Ca and δ 18O profiles in freshwater pearl mussel Hyriopsis sp
Izumida, Hisato, Yoshimura, Toshihiro, Suzuki, Atsushi, Nakashima, Rei, Ishimura, Toyoho, Yasuhara, Masaya, Inamura, Akihiko, Shikazono, Naotatsu, Kawahata, Hodaka
Published in Palaeogeography, palaeoclimatology, palaeoecology (2011)
Published in Palaeogeography, palaeoclimatology, palaeoecology (2011)
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Journal Article
Isotopic evaluation of groundwater recharge in urban areas
INAMURA, Akihiko, YASUHARA, Masaya
Published in Journal of Japanese Association of Hydrological Sciences (2008)
Published in Journal of Japanese Association of Hydrological Sciences (2008)
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Journal Article
Environmental Changes and Human Activities in the Taklimakan Desert and Its Environs
TAKAMURA, Hiroki, KADOMURA, Hiroshi, SOHMA, Hidehiro, TASE, Norio, HAMADA, Hiromi, SUZUKI, Yuichi, INAMURA, Akihiko, SHIMAZU, Hiroshi, ZAYDUN, Payzulla, OHTA, Tsuyoshi, YASUHARA, Masaya, TIYIP, Tashpolat, KONO, Tadashi, YIMIT, Hamid, XIONG, Heigang, ZHONG, Wei, ABDUSALIH, Nurbay, HUANG, Peipou, SAWADA, Hiroyuki, UMEMURA, Hiroshi, SUZUKI, Kentaro, OMAR, Gulmira, ENDO, Kunihiko, KANEMAKI, Motoko, MA, Xiaoyu, DING, Jianli, ZHAN, Jianqian
Published in Chirigaku hyōron (2002)
Published in Chirigaku hyōron (2002)
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Groundwater flow of Alluviul marine clay based on pore water quality and oxygen and hydrogen stable isotopic ratio
UCHIYAMA, Mieko, INAMURA, Akihiko, NAKANISHI, Toshimichi, TANABE, Susumu, KIMURA, Katsumi, YOSHIOKA, Hideyoshi
Published in Annual Meeting of the Geological Society of Japan (2007)
Published in Annual Meeting of the Geological Society of Japan (2007)
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