| Zircon U–Pb ages and whole–rock geochemistry from the Hida granites: implications for the geotectonic history and the origin of Mesozoic granites in the Hida belt, Japan R Yamada, H Sawada, S Aoyama, W Ouchi, S Niki, M Nagata, ... Journal of Mineralogical and Petrological Sciences 116 (1), 61-66, 2021 | 9 | 2021 |
| Zircon U-Pb age of a lapilli tuff bed in the lower Miocene Yoka Formation, northern Hyogo, SW Japan T HAJI, A YAMAJI, S NIKI, T HIRATA 地質学雑誌 125 (12), 867-875, 2019 | 9 | 2019 |
| Uranium–lead isotopic analysis from transient signals using high-time resolution-multiple collector-ICP-MS (HTR-MC-ICP-MS) T Hirata, S Niki, S Yamashita, H Asanuma, H Iwano Journal of Analytical Atomic Spectrometry 36 (1), 70-74, 2021 | 7 | 2021 |
| Geochemical and radiogenic isotopic signatures of granitic rocks in Chanthaburi and Chachoengsao provinces, southeastern Thailand: Implications for origin and evolution E Uchida, S Nagano, S Niki, K Yonezu, Y Saitoh, KC Shin, T Hirata Journal of Asian Earth Sciences: X 8, 100111, 2022 | 6 | 2022 |
| Zircon U–Pb chronology on plutonic rocks from northeastern Cambodia N Kasahara, S Niki, E Uchida, K Yarimizu, R Cheng, T Hirata Heliyon 7 (4), 2021 | 5 | 2021 |
| Development of an In Situ U‐Th Disequilibrium Dating Method Utilising Multiple‐Spot Femtosecond Laser Ablation‐CRC‐ICP‐MS S Niki, S Kosugi, H Iwano, T Danhara, T Hirata Geostandards and Geoanalytical Research 46 (4), 589-602, 2022 | 4 | 2022 |
| Depth‐Profiling Determinations of Rare Earth Element Abundances and U‐Pb Ages from Zircon Crystals Using Sensitivity‐Enhanced Inductively Coupled Plasma‐Time of Flight‐Mass … M Nakazato, H Asanuma, S Niki, H Iwano, T Hirata Geostandards and Geoanalytical Research 46 (4), 603-620, 2022 | 4 | 2022 |
| Zircon U–Pb ages of Miocene granitic rocks in the Koshikijima Islands: Implications for Neogene tectonics in the Kyushu region, southwest Japan H Shinjoe, Y Orihashi, S Niki, A Sato, M Sasaki, T Sumii, T Hirata Island Arc 30 (1), e12383, 2021 | 3 | 2021 |
| U-Pb zircon ages of the lower part of the Eocene Nogata Group in the Chikuho Coalfield, Fukuoka Prefecture, northern Kyushu, Japan K MIYATA, M NAGATA, S NIKI, K HATTORI, H OBAYASHI, T HIRATA, ... 地質学雑誌 126 (5), 251-266, 2020 | 3 | 2020 |
| Zircon U–Pb–Hf Isotopic and Trace Element Analyses for Oceanic Mafic Crustal Rock of the Neoproterozoic–Early Paleozoic Oeyama Ophiolite Unit and Implication for Subduction … H Sawada, S Niki, M Nagata, T Hirata Minerals 12 (1), 107, 2022 | 2 | 2022 |
| Decoupling of U–Pb ages and compositional zoning of garnet in a high–pressure marble from the eastern Iratsu body, Sanbagawa metamorphic terrane, Japan S Niki, K Yoshida, H Sawada, R Oyanagi, T Hirata Journal of Mineralogical and Petrological Sciences 117 (1), 210814, 2022 | 2 | 2022 |
| Discovery of the Early Jurassic high-temperature pre-Sanbagawa metamorphism recorded in titanite K Yoshida, S Niki, H Sawada, R Oyanagi, T Hirata, K Asakura, T Hirajima Lithos 398, 106349, 2021 | 2 | 2021 |
| Discovery of datolite in a high–pressure marble from the Sanbagawa metamorphic belt: Indication of B–rich fluid activity K Yoshida, S Niki, H Sawada, R Oyanagi Journal of Mineralogical and Petrological Sciences 116 (1), 1-8, 2021 | 2 | 2021 |
| Sedimentological and geochemical properties of authigenic carbonates in Kyushu, Japan: Implications for the transition from semi-arid to humid climate during the Eocene A Sakuma, A Kano, Y Kakizaki, H Kato, A Murata, H Matsuda, T Hirata, ... Sedimentary Geology 442, 106280, 2022 | 1 | 2022 |
| Distribution of rare-earth elements in fine-grained Calcium and Aluminum-rich inclusions from Allende meteorite. Y Masuda, S Niki, T Hirata, T Yokoyama 2022 Goldschmidt Conference, 2022 | 1 | 2022 |
| U-Pb dating of phosphates in the brachinite meteorite Northwest Africa 10932 K Ito, S Niki, T Hirata, T Iizuka, T Mikouchi 53rd Lunar and Planetary Science Conference 2678, 1744, 2022 | 1 | 2022 |
| Cretaceous to early Paleogene sediment provenance transition from continental to magmatic arc systems in the Northwestern Pacific Region H Harisma, S Niki, T Hirata, H Naruse Scientific Reports 14 (1), 7280, 2024 | | 2024 |
| Inverse correlation between radiation damage and fission-track etching time on monazite T Nakajima, S Fukuda, S Sueoka, S Niki, T Kawakami, T Danhara, ... Geochronology Discussions 2024, 1-22, 2024 | | 2024 |
| Geochronological and petrological investigations of Miocene felsic igneous rocks in the Amakusa Islands, southwest Japan: Possible extension of the Setouchi Volcanic Belt H Shinjoe, Y Orihashi, M Akasaka, S Niki, M Sasaki, T Hirata Island Arc 33 (1), e12506, 2024 | | 2024 |
| A reaction cell as a sample introduction portal for detection of gaseous components in ICP-MS T Hirata, K Kobayashi, H Asanuma, Y Makino, S Yamashita, K Kurihara, ... Journal of Analytical Atomic Spectrometry 39 (2), 518-524, 2024 | | 2024 |
