| A review of Cs-bearing microparticles in the environment emitted by the Fukushima Dai-ichi Nuclear Power Plant accident Y Igarashi, T Kogure, Y Kurihara, H Miura, T Okumura, Y Satou, ... Journal of environmental radioactivity 205, 101-118, 2019 | 95 | 2019 |
| Dissolution behaviour of radiocaesium-bearing microparticles released from the Fukushima nuclear plant T Okumura, N Yamaguchi, T Dohi, K Iijima, T Kogure Scientific reports 9 (1), 3520, 2019 | 61 | 2019 |
| Characteristics of biogenic calcite in the prismatic layer of a pearl oyster, Pinctada fucata T Okumura, M Suzuki, H Nagasawa, T Kogure Micron 41 (7), 821-826, 2010 | 58 | 2010 |
| Macromolecular organic matter in samples of the asteroid (162173) Ryugu H Yabuta, GD Cody, C Engrand, Y Kebukawa, B De Gregorio, L Bonal, ... Science 379 (6634), eabn9057, 2023 | 56 | 2023 |
| Direct observation of cesium at the interlayer region in phlogopite mica T Okumura, K Tamura, E Fujii, H Yamada, T Kogure Microscopy 63 (1), 65-72, 2014 | 48 | 2014 |
| Some reference data for the JCSS clay specimens R Miyawaki, T Sano, F Ohashi, M Suzuki, T Kogure, T Okumura, ... Nendo Kagaku (Journal of the Clay Science Society of Japan) 48, 158-198, 2010 | 48 | 2010 |
| Microstructural variation of biogenic calcite with intracrystalline organic macromolecules T Okumura, M Suzuki, H Nagasawa, T Kogure Crystal growth & design 12 (1), 224-230, 2012 | 45 | 2012 |
| Crystal defects induced by chitin and chitinolytic enzymes in the prismatic layer of Pinctada fucata H Kintsu, T Okumura, L Negishi, S Ifuku, T Kogure, S Sakuda, M Suzuki Biochemical and Biophysical Research Communications 489 (2), 89-95, 2017 | 30 | 2017 |
| Localization of intracrystalline organic macromolecules in mollusk shells M Suzuki, T Okumura, H Nagasawa, T Kogure Journal of crystal growth 337 (1), 24-29, 2011 | 29 | 2011 |
| Microstructural control of calcite via incorporation of intracrystalline organic molecules in shells T Okumura, M Suzuki, H Nagasawa, T Kogure Journal of crystal growth 381, 114-120, 2013 | 27 | 2013 |
| Finding radiocesium-bearing microparticles more minute than previously reported, emitted by the Fukushima nuclear accident T Okumura, N Yamaguchi, T Kogure Chemistry Letters 48 (11), 1336-1338, 2019 | 20 | 2019 |
| Reactor environment during the Fukushima nuclear accident inferred from radiocaesium-bearing microparticles T Okumura, N Yamaguchi, H Suga, Y Takahashi, H Segawa, T Kogure Scientific reports 10 (1), 1352, 2020 | 18 | 2020 |
| Inner structure and inclusions in radiocesium-bearing microparticles emitted in the Fukushima Daiichi Nuclear Power Plant accident T Okumura, N Yamaguchi, T Dohi, K Iijima, T Kogure Microscopy 68 (3), 234-242, 2019 | 18 | 2019 |
| Presolar stardust in asteroid Ryugu J Barosch, LR Nittler, J Wang, CMOD Alexander, BT De Gregorio, ... The Astrophysical journal letters 935 (1), L3, 2022 | 15 | 2022 |
| Loss of radioactivity in radiocesium-bearing microparticles emitted from the Fukushima Dai-ichi nuclear power plant by heating T Okumura, N Yamaguchi, T Dohi, K Iijima, T Kogure Scientific Reports 8 (1), 9707, 2018 | 15 | 2018 |
| 日本粘土学会参考試料の分析・評価 宮脇律郎， 佐野貴司， 大橋文彦， 鈴木正哉， 小暮敏博， 奥村大河， 亀田純， ... 粘土科学 48 (4), 158-198, 2010 | 15 | 2010 |
| Chemical composition of carbonaceous asteroid Ryugu from synchrotron spectroscopy in the mid-to far-infrared of Hayabusa2-returned samples E Dartois, Y Kebukawa, H Yabuta, J Mathurin, C Engrand, J Duprat, ... Astronomy & Astrophysics 671, A2, 2023 | 11 | 2023 |
| Charged particle beam device T Okumura, T Ohshima, Y Oominami, M Shouji, A Hisada, A Yoneyama US Patent 10,134,564, 2018 | 10 | 2018 |
| Charged particle beam device T Okumura, T Ohshima, Y Oominami, M Shouji, A Hisada, A Yoneyama US Patent 10,134,564, 2018 | 10 | 2018 |
| Sulfate-containing calcite: Crystallographic characterization of natural and synthetic materials T Okumura, H Kim, J Kim, T Kogure European Journal of Mineralogy 30 (5), 929-937, 2018 | 9 | 2018 |
