Peer Reviewed Papers as of Oct., 2018;

Naohiro Yoshida has published 245 papers in high impact scientific journals including 7 in Nature and Science, and 3 in PNAS.

Researcher ID: A-8335-2010, Scopus; 7403005012, Loop profile: 320221, Google Scholar: Naohiro Yoshida, Publons: https://publons.com/a/1376488, Researcher Name Resolver ID: https://nrid.nii.ac.jp/en/nrid/1000060174942/, ORCID: http://orcid.org/0000-0003-0454-3849

1. N. Yoshida, S. Matsuo, Nitrogen isotope ratio of atmospheric N₂O as a key to the global cycle of N₂O, Geochemical Journal, 17, 231-239, 1983.

2. N. Yoshida, A. Hattori, T. Saino, S. Matsuo, and E. Wada, ¹⁵N/¹⁴N ratio of dissolved N₂O in the eastern tropical Pacific Ocean, Nature, 307, 442-444, 1984.

3. N. Yoshida, Y. Mizutani, Preparation of carbon dioxide for oxygen-18 determination of water by use of a plastic syringe, Analytical Chemistry, 58, 1273-1275, 1986.

4. M. Noto, N. Yoshida, Y. Mizutani, T. Tomita, Hydrogen and carbon isotopic compositions of carbonaceous materials in shale from Kasuga area, Gifu, Japan, Geochemistry, 20, 51-58, 1986. (in Japanese)

5. N. Yoshida, Y. Mizutani, A simple procedure for oxygen-18 determination of water samples, Geochemistry, 21, 83-90, 1987. (in Japanese)

6. T. Yamazaki, N. Yoshida, E. Wada, S. Matsuo, N₂O Reduction by Azotobacter vinelandii with emphasis on kinetic nitrogen isotope effects, Plant and Cell Physiology, 28, 263-271, 1987.

7. N. Yoshida, ¹⁵N depleted N₂O as a product of nitrification, Nature, 335, 528-529, 1988.

8. N. Yoshida, H. Morimoto, M. Hirano, I. Koike, S. Matsuo, E. Wada, T. Saino, and A. Hattori, Nitrification rates and ¹⁵N abundances of N₂O and NO₃ in the western North Pacific, Nature, 342, 895-897, 1989.

9. K. K. Ham, P. J. Kyung, Y. J. Mann, N. Yoshida, Petrogenesis of the carbonate and serpentinite rocks from the Ulsam iron mine, (in Korean), J. Geol. Soc. Korea, 26, 407-417, 1990.

10. N. Yoshida, T. Yoneguchi, M. Kitano, Determination of stable isotope ratios of atmospheric water vapor and carbon dioxide, Mass Spectroscopy, 39, 251-259, 1991.

11. N. Yoshida, N. Miyazaki, Oxygen isotope correlation of cetacean bone phosphate with environmental water, J. Geophys. Res.-Oceans, 96, 815-820, 1991.

12. N. Yoshida, T. Yamazaki, Potential of soil and sediment for the reduction of N₂O, Soil Phys. Cond. Plant Growth, Jpn., 65, 21-28, 1992.

13. C. Mizota, Y. Domon, N. Yoshida, Oxygen isotope composition of natural phosphates from volcanic ash soils in the Great Rift Valley of Africa and East Java, Indonesia, Geoderma, 53, 111-123, 1992.

14. S. Tsunogai, M. Tsuzuki, S. Watanabe, N. Yoshida, Radiocarbon anomaly found in aquicultural scallops suspended in coastal sea, J. Oceanogr., 49, 31-37, 1993.

15. C. Mizota, N. Yoshida, Oxygen isotopic constrains on the origin of nodular silica-apatite from the Hav Peres pyroclastics, Golan Heights, Israel, Clays and Clay Minerals, 42, 572-575, 1994.

16. E. Wada, N. Yoshida, T. Yoshioka, M. Yoh, K. Kabaya, The abundance of ¹⁵N in N₂O in aquatic ecosystems with emphasis on denitrification, Mitt. Internat. Verein. Limnol., 25, 115-123, 1996.

17. N. Takahata, Y. Nishio, N. Yoshida, Y. Sano, Precise isotopic measurements of nitrogen at the sub-nanomole level, Analytical Sciences, 14, 485-491, 1998.

18. S. Toyoda, N. Yoshida, Determination of nitrogen isotopomers of nitrous oxide on a modified isotope ratio mass spectrometer, Analytical Chemistry, 71, 4711-4718, 1999.

19. U. Tsunogai, N. Yoshida, T. Gamo, Carbon isotopic compositions of C₂-C₅ hydrocarbons and methyl chloride in urban, coastal, and maritime atmospheres over the western North Pacific, J. Geophys. Res.-Atmospheres, 104, 16033-16039, 1999.

20. S. Ueda, C. U. Go, T. Yoshioka, N. Yoshida, E. Wada, T. Miyajima, A. Sugimoto, N. Boontanon, P. Vijarnsorn, and S. Boonprakub, Dynamics of dissolved O₂, CO₂, CH₄, and N₂O in a tropical coastal swamp in southern Thailand., Biogeochemistry, 49, 191-215, 2000.

21. U. Tsunogai, F. Nakagawa, Y. Hachisu, and N. Yoshida, Stable carbon and oxygen isotopic analysis of carbon monoxide in natural waters, Rapid Commun. Mass Spectrom., 14, 1507-1512, 2000.

22. U. Tsunogai, N. Yoshida, J. Ishibashi, and T. Gamo, Carbon isotopic distribution of methane in deep-sea hydrothermal plume, Myojin Knoll Caldera, Izu-Bonin arc: Implications for microbial methane oxidation in ocean and applications to heat flux estimation., Geochim. Cosmochim. Acta, 64, 2439-2452, 2000.

23. N. Yoshida and S. Toyoda, Constraining the atmospheric N₂O budget from intramolecular site preference in N₂O isotopomers, Nature, 405, 330-334, 2000.

24. S. Yamulki, S. Toyoda, N. Yoshida, E. Veldkamp, B. Grant, and R. Bol, Diurnal fluxes and the isotopomer ratios of N₂O in a temperate grassland following urine amendment, Rapid Commun. Mass Spectrom., 15, 1263-1269, 2001.

25. S. Toyoda, N. Yoshida, T. Urabe, S. Aoki, T. Nakazawa, S. Sugawara, and H. Honda, Fractionation of N₂O isotopomers in the stratosphere, J. Geophys. Res. -Atmospheres, 106, 7515-7522, 2001.

26. K. Uehara, K. Yamamoto, T. Kikugawa, N. Yoshida, Isotope analysis of environmental substances by a new laser-spectroscopic method utilizing different path lengths, Sensors and Actuators B, 74, 173-178, 2001.

27. H, A. Takahashi, T. Hiyama, E. Konohira, N. Yoshida, Balance and behavior of carbon dioxide at an urban forest inferred from the isotopic and meteorological approaches, Radiocarbon 43, 659-669, 2001.

28. F. Nakagawa, N. Yoshida, Y. Nojiri, V. N. Makarov, Production of methane from alasses in eastern Siberia: Implications from its ¹⁴C and stable isotopic compositions, Global Biogeochemical Cycles, 16, 14.1-14.15, 2002.

29. T. Shiraiwa, S. Kohshima, R. Uemura, N. Yoshida, S. Matoba, J. Uetake, M. A. Godoi, High net accumulation rates at Campo de Hielo Patagonico Sur, South America, revealed by analysis of a 45.97m long ice core, Annals of Glaciology, 35, 84-90, 2002.

30. T. Sowers, A. Rodebaugh, N. Yoshida, S. Toyoda, Extending records of the isotopic composition of atmospheric N₂O back to 1800 A.D. from air trapped in snow at the South Pole and the Greenland Ice Sheet Project II ice core, Global Biogeochemical Cycles, 16, cit.#1129, DOI 10.1029/2002GB001911, 76.1-76.10, 2002.

31. B. N. Popp, M. B. Westley, S. Toyoda, T. Miwa, J. E. Dore, N. Yoshida, T. M. Rust, F. J. Sansone, M. E. Russ, N. E. Ostrom, P. H. Ostrom, Nitrogen and oxygen isotopomeric constraints on the origins and sea-to-air flux of N₂O in the oligotrophic subtropical North Pacific gyre, Global Biogeochemical Cycles, 16, cit.#1064DOI 10.1029/2001GB0018061, 12.1-12.10, 2002.

32. T. Nakazawa, S. Aoki, K. Kawamura, T. Saeki, S. Sugawara, H. Honda, G. Hashida, S. Morimoto, N. Yoshida, S. Toyoda, Y. Makide, and T. Shirai, Variations of stratospheric trace gases measured using balloon-borne cryogenic sampler, Advances in Space Research, 30, 5, 1349-1357, doi:10.1016/S0273-1177(02)00551-3, 2002.

33. U. Tsunogai, N. Yoshida, T. Gamo, Carbon isotopic evidence of methane oxidation through sulfate reduction in sediment beneath cold seep vents on the seafloor at Nankai Trough, Marine Geology, 187, 1, 145-160, 2002.

34. H, A. Takahashi, E. Konohira, T. Hiyama, M. Minami, T. Nakamura, N. Yoshida, Diurnal variation of CO₂ concentration, D¹⁴C and δ¹³C in an urban forest: Estimate of the anthropogenic and biogenic CO₂ contributions, Tellus - Series B - Chemical and Physical Meteorology, 54, 2, 97-109, 2002.

35. F. Nakagawa, N. Yoshida, A. Sugimoto, E. Wada, T. Yoshioka, S. Ueda, and P. Vijarnsorn, Stable isotope and radiocarbon compositions of methane emitted from tropical rice paddies and swamps in Southern Thailand, Biogeochemistry, 61, 1-19, 2002.

36. S. Toyoda, N. Yoshida, T. Miwa, Y. Matsui, H. Yamagishi, U. Tsunogai, Y, Nojiri, and N. Tsurushima, Production mechanism and global budget of N₂O inferred from its isotopomers in the western North Pacific, Geophys. Res. Lett., 29, 3, 10.1029/2001GL014311, 7-1-7-4, 2002.

37. K. Yamada, M. Tanaka, F. Nakagawa, and N. Yoshida, On-line measurement of intramolecular carbon isotope distribution of acetic acid by continuous-flow isotope ratio mass spectrometry, Rapid Commun. Mass Spectrom., 16, 1059-1064, 2002.

38. T. Saito, U. Tsunogai, K. Kawamura, T. Nakatsuka, and N. Yoshida, Stable carbon isotopic compositions of light hydrocarbons over the western North Pacific and implication for their photochemical ages, J. Geophys. Res.-Atmospheres, 107, D4, 2-1-2-9, 2002.

39. M.Morimoto, O. Abe, H. Kayanne, N. Kurita, E. Matsumoto and N. Yoshida, Salinity records for the 1997-98 El Nino from Western Pacific corals, Geophys. Res. Lett., 29, 11, 35-1-35-4, 2002.

40. T. Yoshioka, S. Ueda, T. Miyajima, E. Wada, N. Yoshida, A. Sugimoto, P. Vijarnsorn, and S. Boonprakub, Biogeochemical properties of a tropical swamp forest ecosystem in southern Thailand, Limnology, 3, 51-59, 2002.

41. K. Yamamoto, N. Yoshida，High-precision isotopic ratio measurement system for methane (¹²CH₃D/¹²CH₄, ¹³CH₄/¹²CH₄) by using near-infrared diode laser absorption spectroscopy，Spectrochimica Acta，Part A，58，2699-2707，2002.　　　　　　　　　　　　　　　　　　　　　　　　　

42. N. Kurita, A. Numaguti, A. Sugimoto, K. Ichiyanagi, N. Yoshida, Relationship between the variation of isotopic ratios and the source of summer precipitation in eastern Siberia, J. Geophys. Res.-Atmospheres, 108, D11, 4339doi:10.1029/2001JD001359, 2003.

43. O. Watanabe, K. Kamiyama, H. Motoyama, Y. Fujii, M. Igarashi, T. Furukawa, K.Goto-Azuma, T. Saito, S. Kanamori, N. Kanamori, N. Yoshida, R. Uemura, General tendencies of stable isotopes and major chemical constituents of the Dome Fuji deep ice core, Mem. Natl. Inst. Polar Res. Spec. Issue, 57, 1-25, 2003.

44. R. Bol, S. Toyoda, S. Yamulki, J. M. B. Hawkins, L. M. Cardenas, & N. Yoshida, Dual isotope and isotopomer ratios of N₂O emitted from a temperate grassland soil after fertiliser application, Rapid Commun. Mass Spectrom., 17, 2550-2556, DOI 10.1002/rcm.1223, 2003.

45. K. Uehara, K. Yamamoto, T. Kikugawa, N. Yoshida, Site-selective nitrogen isotopic ratio measurement of nitrous oxide using 2 um diode lasers, Spectrochimica Acta Part A, 59, 957-962, 2003.

46. K. Yamada, Y. Ozaki, F. Nakagawa, M. Tanaka, N. Yoshida, An improved method for measurement of the hydrogen isotope ratio of atmospheric methane and its application to a Japanese urban atmosphere, Atmospheric Environment, 37, 1975-1982, 2003.

47. K. Uehara, K. Yamamoto, T. Kikugawa, S. Toyoda, K. Tsuji and N. Yoshida, Precise isotope abundance ratio measurement of nitrous oxide using diode lasers, Sensors and Actuators B, 90, 250-255, 2003.

48. O. Abe, N. Yoshida, Partial pressure dependency of ¹⁷O/¹⁶O and ¹⁸O/¹⁶O of molecular oxygen in the mass spectrometer, Rapid Commun. Mass Spectrom., 17, 395-400, 2003.

49. O. Watanabe, J. Jouzel, S. Johnsen, F. Parrenin, H. Shoji & N. Yoshida, Homogeneous climate variability across East Antarctica over the past three glacial cycles, Nature, 422, 509-512, 2003.

50. H. L. Schmidt, R. A. Werner, N. Yoshida, R. Well, Is the isotopic composition of nitrous oxide an indicator for its origin from nitrification or denitrification? A theoretical approach from referred data and microbiological and enzyme kinetic aspects, Rapid Commun. Mass Spectrom., 18, 2036–2040, 2004.

51. S. Toyoda, N. Yoshida, T. Urabe, Y. Nakayama, T. Suzuki, K. Tsuji, K. Shibuya, S. Aoki, T. Nakazawa, S. Ishidoya, K. Ishijima, S. Sugawara, T. Machida, G. Hashida, S. Morimoto, H. Honda, Temporal and latitudinal distributions of stratospheric N₂O isotopomers, J. Geophys. Res. – Atmospheres, 109, D08308, DOI 10.1029/2003JD004316, 2004.

52. N. Kurita, N. Yoshida, G. Inoue, E. A. Chayanova, Modern isotope climatology of Russia: A first assessment, J. Geophys. Res. – Atmospheres, 109, D03102, doi:10.1029/2003JD003404, 2004.

53. F. Nakagawa, U. Tsunogai, T. Gamo, N. Yoshida, Stable isotopic compositions and fractionations of carbon monoxide at coastal and open ocean stations in the Pacific, J. Geophys. Res-Oceans., 109, C06016, doi:10.1029/2001JC001108, 2004.

54. R. Uemura, N. Yoshida, N. Kurita, M. Nakawo, O. Watanabe, An observation-based method for reconstructing ocean surface changes using a 340,000-year deuterium excess record from the Dome Fuji ice core, Antarctica, Geophys. Res. Lett., 31, L13216, doi:10.1029/2004GL019954, 2004.

55. M. Ogawa, N. Yoshida, Stable isotope fractionation of nitrous oxide during thermal decomposition and reduction processes, J. Geophys. Res. – Atmospheres, 109, D19301, doi10.1029/2004JD004652, 2004.

56. Kurita N., A. Sugimoto, Y. Fujii, T. Fukazawa, V. N. Makarov, O. Watanabe, K. Ichiyanagi, A. Numaguti, N. Yoshida, Isotopic composition and origin of snow over Siberia, J. Geophys. Res.-Atmospheres, 110, D13102, doi:10.1029/2004JD005053, 2005

57. M. Ogawa and N. Yoshida, Nitrous oxide emission from the burning of agricultural residue, Atmospheric Environment, 39, 3421-3429, 2005

58. M. Ogawa and N. Yoshida, Intramolecular distribution of stable nitrogen and oxygen isotopes of nitrous oxide emitted during coal combustion, Chemosphere, 61, 877-887, 2005.

59. K. I. Fujii, S. Goto, R. Uemura, K. Yamada, M. Sato, and N. Yoshida, Botanical and geographical origin identification of industrial ethanol by stable isotope analyses of C, H, and O, Biosci. Biotechnol. Biochem., 69, 2193-2199, 2005.

60. R. Well, H. Flessa, F. Jaradat, S. Toyoda, and N. Yoshida, Measurement of isotopomer signatures of N₂O in groundwater, J. Geophys. Res. – Biogeosciences, 110, G02006, doi:10.1029/2005JG000044, 2005

61. R. Uemura, Y. Matsui, N. Yoshida, O. Abe, S. Mochizuki, Isotopic fractionation of water during snow formation: experimental evidence of kinetic effect, Polar Meteorol. Glaciol., 19, 1-14, 2005.

62. G. Xiaoming, H. Sasada, K. Anzai, N. Yoshida, Frequency-domain measurement of cavity ring-down spectroscopy, Jpn. J. Applied Physics, 44, 1452-1456, 2005

63. F. Nakagawa, U. Tsunogai, D. D. Komatsu, K. Yamada, N. Yoshida, J. Moriizumi, K. Nagamine, T. Iida, Y. Ikebe, Automobile exhaust as a source of ¹³C- and D-enriched atmospheric methane in urban areas, Organic Geochemistry, 36, 727-738, 2005

64. K. Yamada, N. Yoshida, F. Nakagawa, G. Inoue, Source evaluation of atmospheric methane over western Siberia using double stable isotopic signatures, Organic Geochemistry, 36, 717-726, 2005

65. S. Toyoda, H. Mutobe, H. Yamagishi, N. Yoshida, and Y. Tanji, Fractionation of N₂O isotopomers during production by denitrifier, Soil Biology & Biochemistry, 37, 1535-1545, 2005

66. H. Yamagishi, N. Yoshida, S. Toyoda, B. N. Popp, M. B. Westley, and S. Watanabe, Contributions of denitrification and mixing on the distribution of nitrous oxide in the North Pacific., Geophys. Res. Lett., 32, L04603, DOI 10.1029/2004GL021458, 2005.

67. K. Tsuji, S. Fujikawa, K. Yamada, N. Yoshida, K. Yamamoto, T. Kikugawa, Precise Measurement of the ¹³CH₄/¹²CH₄ Ratio of Diluted Methane Using a Near-Infrared Laser Absorption Spectrometer, Sensors and Actuators B: Chemical, 114, 326-333, 2006.

68. H. Nara, F. Nakagawa and N. Yoshida, Development of two-dimensional gas chromatography/isotope ratio mass spectrometry for the stable carbon isotopic analysis of C₂-C₅ non-methane hydrocarbons emitted from biomass burning, Rapid Commun. Mass Spectrom., 20, DOI: 10.1002/rcm.2302, 2006.

69. K. Anzai, X. Gao, H. Sasada, and N. Yoshida, Narrow lamb-dip of the 3.4-μm band transition of methane with difference frequency generation and enhancement cavity, Jpn. J. Appl. Phys., 45(4A), 2771-2775, 2006.

70. K. Yamada, Y. Ozaki, F. Nakagawa, S. Sudo, H. Tsuruta and N. Yoshida,, Hydrogen and carbon isotopic measurements of methane from agricultural combustion: implications for isotopic signatures of global biomass burning sources., J. Geophys. Res.-Atmospheres, 111, D16306, doi:10.1029/2005JD006750, 2006.

71. Ueno, Y., K. Yamada, N. Yoshida, S. Maruyama, and Y. Isozaki, Evidence from fluid inclusions for microbial methanogenesis in the early Archaean era, Nature, 440, 516-519, 2006.

72. M. B. Westley, H. Yamagishi, B. N. Popp, N. Yoshida, Nitrous oxide cycling in the Black Sea inferred from stable isotope and isotopomer distributions, Deep Sea Research, 53, 1802-1816, 2006.

73. Y. Ueno, K. Yamada, N. Yoshida, S. Maruyama, and Y. Isozaki, Biosignature and abiotic constraints on Early life, reply, Nature, 444, E18-E19 (doi:10.1038/nature05500), 2006

74. V. Sarma, O. Abe, T. Saino, N. Yoshida, Continuous shipboard sampling system for determination of triple oxygen isotopes and O₂/Ar ratio by dual-inlet mass spectrometry., Rapid Communications in Mass Spectrometry, 20, 3503-3508, 2006.

75. K. Anzai, H. Sasada, and N. Yoshida, Best pair of 3.3-μm band transitions for isotopomer abundance ratio measurements of ¹³CH₄ to ¹²CH₄, Jpn J. Appl. Phys., 46, 1717-1721, 2007

76. M. Sorai, N. Yoshida, and M. Ishikawa, Biogeochemical simulation of nitrous oxide cycle based on the major nitrogen processes, J. Geophys. Res.-Biogeosciences, 112, G01006, doi:10.1029/2005JG000109, 2007.

77. Yamagishi H., M. B. Westley, B. N. Popp, S. Toyoda, N. Yoshida, S. Watanabe, K. Koba, Y. Yamanaka, Role of nitrification and denitrification on the nitrous oxide cycle in the eastern tropical North Pacific and Gulf of California, J. Geophys. Res.-Biogeosciences, 112, G02015, doi:10.1029/2006JG000227, 2007.

78. F. Parrenin, G. Dreyfus, G. Durand, S. Fujita, O. Gagliardini, F. Gillet, J. Jouzel, K. Kawamura, N. Lhomme, V. Masson-Delmotte, C. Ritz, J. Schwander, H. Shoji, R. Uemura, O. Watanabe, and N. Yoshida, 1-D-ice flow modeling at EPICA Dome C and Dome Fuji, East Antarctica, Clim. Past, 3, 243–259, 2007.

79. Ryu Uemura, Yohei Matsui, Hideaki Motoyama, and Naohiro Yoshida, Deuterium and oxygen-18 determination of microliter quantities of a water sample using an automated equilibrator, Rapid Commun. Mass Spectrom., 21, 1783–1790, DOI: 10.1002/rcm.3022, 2007.

80. K. Yamada, N. Yoshida, G. Calderone, and C. Guillou, Determination of hydrogen, carbon and oxygen isotope ratios of ethanol in water at millimole levels, Rapid Communications in Mass Spectrometry, 21, 1431-1437, DOI 10.1002/rcm2977, 2007.

81. Kohshima S, Takeuchi N, Uetake J, Shiraiwa T, Uemura R, Yoshida N, Matoba S, & Godoi MA, Estimation of net accumulation rate at a Patagonian glacier by ice core analyses using snow algae., Global and Planetary Change, 59, 236-244, 2007.

82. H. Nara, S. Toyoda, and N. Yoshida, Measurements of stable carbon isotopic composition of ethane and propane over the western North Pacific and eastern Indian Ocean: a useful indicator of atmospheric transport process, Journal of Atmospheric Chemistry, 56, 293-314, DOI: 10.1007/s10874-006-9057-3, 2007.

83. Sebastian, O. Danielache; Matthew S Johnson, Shinkoh Nanbu, Mette M, Grage, Chris Mclinden, Naohiro Yoshida, Ab initio study of sulfur isotope fractionation in the reaction of OCS with OH, Chemical Physics Letters, 450, 214-220, 2008.

84. Toyoda, S., S. Yamamoto, S. Arai, H. Nara, N. Yoshida, K. Kashiwakura, K. Akiyama, Isotopomeric characterization of N₂O produced, consumed, and emitted by automobiles, Rapid Communications in Mass Spectrometry, 22, 603-612, DOI: 10.1002/rcm.3400, 2008.

85. Danielache, S. O., C. Eskebjerg, M. S. Johnson, Y. Ueno, and N. Yoshida, High-precision spectroscopy of ³²S, ³³S, and ³⁴S sulfur dioxide: Ultraviolet absorption cross sections and isotope effects, J. Geophys. Res.-Atmospheres, 113, D17314, doi:10.1029/2007JD009695, 2008.

86. Ryu Uemura, Yohei Matsui, Kei Yoshimura, Hideaki Motoyama, Naohiro Yoshida, Evidence of deuterium excess in water vapor as an indicator of ocean surface conditions, Journal of Geophysical Research (Atmosphere), 113, D19114, doi:10.1029/2008JD010209, 2008.

87. Ryota Hattori, Keita Yamada, Kaori, Hasegawa, Yumi Ishikawa, Yuji, Ito, Yuji Sakamoto, Naohiro Yoshida, An improved method for measurement of isotope ratio of ethanol in　various samples, including alcoholic and non-alcoholic beverages, Rapid Communications in Mass Spectrometry, 22, 3410-3414, DOI: 10.1002/rcm.3753, 2008.

88. T. Ishikawa, Y. Ueno, T. Komiya, Y. Sawaki, J. Han, D. Shu, Y. Li, S. Maruyama, N. Yoshida, Carbon isotope chemostratigraphy of a Precambrian/Cambrian boundary section in the Three Gorge area, South China: prominent global-scale isotope excursions just before the Cambrian Explosion., Gondwana Research, 14, 193-208, 2008.

89. Toyoda, S., H. Iwai, K. Koba, N. Yoshida, Isotopomeric analysis of N₂O dissolved in a river in the Tokyo metropolitan area, Rapid Communications in Mass Spectrometry, 23, 809-821, 2009.

90. Laura Farias, Maribeb Castro-Gonzalez, Marcela Cornejo, Jose Charpentier, and Juan Faundez, Narin Boontanon and Naohiro Yoshida, Denitrification and nitrous oxide cycling within the upper oxycline of the oxygen minimum zone off the eastern tropical South Pacific, Limnol. Oceanogr., 54, 132–144, 2009.

91. K. Koba, K. Osaka, Tobari, S. Toyoda, N. Ohte, M. Katsuyama, N. Suzuki, M. Itoh, H. Yamagishi, M. Kawasaki, S. Kim, N. Yoshida and T. Nakajima, Biogeochemistry of nitrous oxide in groundwater in a forested ecosystem elucidated by nitrous oxide isotopomer measurements, Geochim. Cosmochim. Acta, 73, 3115–3133, 2009.

92. S. Danielache, S. Nanbu, C. Eskerberg, M. Johnson, and N. Yoshida, Carbonyl Sulfide Isotopologues: Ultraviolet Absorption Cross Sections and Stratospheric Photolysis, J. Chem. Phys., 131, 024307, 2009, doi:10.1063/1.3156314.

93. Osamu Abe, Seizen Agata, Maki Morimoto, Manabu Abe, Kei Yoshimura, Tetsuya Hiyama, Naohiro Yoshida, A 6.5-year continuous record of sea surface salinity and seawater isotopic composition at Harbor of Ishigaki Island, southwest Japan, Isotopes in Environmental and Health Studies, 45, 247 - 258, DOI: 10.1080/10256010903083847, 2009.

94. Yuichiro Ueno, Matthew S. Johnson, Sebastian O. Danielache, Carsten Eskebjerg, Antra Pandey, Naohiro Yoshida, Geological Sulfur Isotopes Indicate Elevated OCS in the Archean Atmosphere, Solving Faint Young Sun Paradox, Proceedings of the National Academy of Science, USA., 106, 14784-14789, doi: 10.1073/pnas.0903518106, 2009.

95. Keita Yamada, Ryota Hattori, Yuji Ito, Hiroki Shibata, Naohiro Yoshida, Carbon isotopic signatures of methanol and acetaldehyde emitted from biomass burning source, Geophys. Res. Lett., 36, L18807, doi:10.1029/2009GL038962, 2009.

96. Hiroyuki Kimura, Kousuke Mori, Hiroaki Nashimoto, Shohei Hattori, Keita Yamada, Keisuke Koba, Naohiro Yoshida and Kenji Kato, Biomass production and energy source of thermophiles in a Japanese alkaline geothermal pool, Environmental Microbiology, 12, 480-489, DOI: 10.1111/j.1462-2920.2009.02089.x, 2010.

97. Hiroyuki Kimura, Hiroaki Nashimoto, Mikio Shimizu, Shohei Hattori, Keita Yamada, Keisuke Koba, Naohiro Yoshida and Kenji Kato, Microbial methane production in deep aquifer associated with the accretionary prism in Southwest Japan, The ISME Journal, 4, 531-541, doi:10.1038/ismej.2009.132, 2010.

98. Koki Maeda, Sakae Toyoda, Ryosuke Shimojima, Takashi Osada, Dai Hanajima, Riki Morioka and Naohiro Yoshida, Source of Nitrous Oxide Emissions during the Cow Manure Composting Process as Revealed by Isotopomer Analysis of and amoA Abundance in Betaproteobacterial Ammonia-Oxidizing Bacteria., Applied and Environmental Microbiology, 76, 1555-1562, doi:10.1128/AEM.01394-09, 2010.

99. Osamu Abe, Atsushi Watanabe, Vvss Sarma, Yohei Matsui, Hiroya Yamano, Naohiro Yoshida, and Toshiro Saino, Air-sea gas transfer in a shallow, flowing and coastal environment estimated by dissolved inorganic carbon and dissolved oxygen analyses., Journal of Oceanography, 66, 363-372, DOI: 10.1007/s10872-010-0032-x 2010, 2010.

100. Yoshifumi, Tobari, Koba, Keisuke, Fukushima, Keitaro, Tokuchi, Naoko; Ohte, Nobuhito, Tateno, Ryunosuke; Toyoda, Sakae; Yoshioka, Takahito; Yoshida, Naohiro, Contribution of atmospheric nitrate to stream-water nitrate in Japanese coniferous forests revealed by oxygen isotope ratio of nitrate, Rapid Communications in Mass Spectrometry, 24, 1-6, DOI: 10.1002/rcm.4498, 2010.

101. Nobuhito Ohte, Ichiro Tayasu, Ayato Kohzu, Chikage Yoshimizu, Ken’ichi Osaka, Akiko Makabe, Keisuke Koba, Naohiro Yoshida and Toshi Ngata, Spatial distribution of nitrate sources of rivers in the Lake Biwa watershed, Japan: Controlling factors revealed by nitrogen and oxygen isotope values, Water Resources Research, 46, W07505, 16 PP., doi:10.1029/2009WR007871, 2010.

102. Yusuke Sawaki, Takahiro Kawai, Takazo Shibuya, Miyuki Tahata, Soichi Omori, Tsuyoshi Komiya, Naohiro Yoshida, Takafumi Hirata, Takeshi Ohno, Brian F Windley, Shigenori Maruyama, 87Sr/86Sr chemostratigraphy of Neoproterozoic Dalradian carbonates below the Port Askaig Glaciogenic Formation, Scotland, Precambrian Research, 179, 150-164, doi:10.1016/j.precamres.2010.02.021, 2010.

103. J. Mohn, C. Guggenheim, B. Tuzson, M. K. Vollmer, S. Toyoda, N. Yoshida, and L. Emmenegger, A liquid nitrogen-free preconcentration unit for measurements of ambient N₂O isotopomers by QCLAS, Atmos. Meas. Tech., 3, 609–618, doi:10.5194/amt-3-609-2010, 2010.

104. R. Hattori, K. Yamada, H. Shibata, S. Hirano, O. Tajima, and N. Yoshida, Measurement of the Isotope Ratio of Acetic Acid in Vinegar by HS-SPME-GC-TC/C-IRMS, J. Agric. Food Chem., 58, 7115–7118 7115, DOI:10.1021/jf100406y, 2010.

105. Kiyoshi Tsuji, Hiroaki Teshima, Hiroyuki Sasada and Naohiro Yoshida, Efficient and Compact Difference-Frequency-Generation Spectrometer and Application to Isotope Ratio Measurement of ¹²CH₃D/¹²CH₄, Sensors, 10, 6612-6622; doi:10.3390/s100706612, 2010.

106. KeitaYamada, Ryota Hattori, Yuji Ito, Hiroki Shibata and NaohiroYoshida, Determination of carbon isotope ratios of methanol and acetaldehyde in air samples by gas chromatography-isotope ratio mass spectrometry combined with headspace solid-phase microextraction, Isotopes in Environmental and Health Studies, 46, 1–8, DOI: 10.1080/10256016.2010.505686, 2010.

107. Takuya Saito, Olaf Stein, Urumu Tsunogai, Kimitaka Kawamura, Takeshi Nakatsuka, Toshitaka Gamo, and Naohiro Yoshida, Stable carbon isotope ratios of ethane over the North Pacific: Atmospheric measurements and global chemical transport modeling, J. Geophys. Res.-Atmosphere, 116, D02308, doi:10.1029/2010JD014602, 2011.

108. G. Etiope, R. Nakada, K. Tanaka, N. Yoshida, Gas seepage from Tokamachi mud volcanoes, onshore Niigata Basin (Japan): Origin, post-genetic alterations and CH₄–CO₂ fluxes, Applied Geochemistry, 26, 348-359, doi:10.1016/j.apgeochem.2010.12.008, 2011.

109. Masayuki Itoh, Yasuhiro Takemon, Akiko Makabe, Chikage Yoshimizu, Ayato Kohzu, Nobuhito Ohte, Dashzeveg Tumurskh, Ichiro Tayasu, Naohiro Yoshida, Toshi Nagata, Evaluation of wastewater nitrogen transformation in a natural wetland (Ulaanbaatar, Mongolia) using dual-isotope analysis of nitrate., Science of the Total Environment, 409, 1530-1538, doi:10.1016/j.scitotenv.2011.01.019, 2011.

110. Sakae Toyoda, Yuuri Suzuki, Shohei Hattori, Keita Yamada, Ayako Fujii, Naohiro Yoshida, Rina, Kouno, Kouki Murayama, and Hiroshi Shiomi, Isotopomer analysis of production and consumption mechanisms of N₂O and CH₄ in an advanced wastewater treatment system., Environ. Sci. Technol., 45, 917–922, doi: 10.1021/es102985u, 2011.

111. Ryota Hattori, Keita Yamada, M. Kikuchi, S. Hirano, Naohiro Yoshida, Intramolecular Carbon Isotope Distribution of Acetic Acid in Vinegar., Jounal of Agricultural and Food Chemistry, 59, 9049-9053, doi:10.1021/jf200227e, 2011.

112. Sakae Toyoda, Midori Yano, Sei-ichi Nishimura, Hiroko Akiyama, Atsushi Hayakawa, Keisuke Koba, Shigeto Sudo, Kazuyuki Yagi, Akiko Makabe, Yoshifumi Tobari, Nanako O. Ogawa, and Naohiko Ohkouchi, Keita Yamada, and Naohiro Yoshida, Characterization and production and consumption processes of N₂O emitted from temperate agricultural soils determined via isotopomer ratio analysis, Global Biogeochemical Cycles, 25, GB2008, doi:10.1029/2009GB003769, 2011.

113. Shohei Hattori, Sebastian Danielache, Matthew Johnson, Johan Schmidt, H. Kjaergaard, Sakae Toyoda, Yuichiro Ueno, Naohiro Yoshida, Ultraviolet absorption cross sections of carbonyl sulfide isotopologues OC32S, OC33S, OC34S and O13CS: isotopic fractionation in photolysis and atmospheric implications, Atmos. Chem. Phys., 11, 10293-10303, doi: 10.5194/acp-11-10293-2011, 2011.

114. Sasaki, Y., Keisuke Koba, M. Yamamoto, Akiko Makabe, Yuichiro Ueno, Mayuko Nakagawa, Sakae Toyoda, Naohiro Yoshida, Muneoki Yoh, Biogeochemistry of nitrous oxide in Lake Kizaki, Japan, elucidated by nitrous oxide isotopomer analysis., J. Geophys. Res.-Biogeosciences, 116, G04030:1-10, doi:0.1029/2010JG001589, 2011.

115. Koki Maeda, Dai Hanajima, Sakae Toyoda, Naohiro Yoshida, Riki Morioka, and Takashi Osada, Microbiology of nitrogen cycle in animal manure compost., Microbial Biotechnology, 4, 700–709, doi:10.1111/j.1751-7915.2010.00236.x, 2011.

116. Shinsuke Kawagucci, Hitoshi Chiba, Jun-ichiro Ishibashi, Toshiro Yamanaka, Tomohiro Toki, Yasuyuki Muramatsu, Yuichiro Ueno, Akiko Makabe, Kazuhiro Inoue, Naohiro Yoshida, Satoshi Nakagawa, Takuro Nunoura, Ken Takai, Naoto Takahata, Yuji Sano, Taku Narita, Genta Teranishi, Hajime Obata, Toshitaka Gamo, Hydrothermal fluid geochemistry at the Iheya North field in the mid-Okinawa Trough: Implication for origin of methane in subseafloor fluid circulation systems., Geochem. J., 45, 109-124, 2011.

117. Takazo Shibuya, Miyuki Tahata, Kouki Kitajima, Yuichiro Ueno, Tsuyoshi, Komiya, Shinji, Yamamoto, Motoko Igisu, Masaru Terabayashi, Yusuke Sawaki, Ken Takai, Naohiro Yoshida, Shigenori Maruyama, Depth variation of carbon and oxygen isotopes of calcites in Archean altered upperoceanic crust: Implications for the CO₂ flux from ocean to oceanic crust in the Archean, Earth and Planetary Science Letters, 321-322, 64-73, 2012.

118. M. B. Enghoff, N. Bork, Shohei Hattori, C.Meusinger, Mayuko Nakagawa, J. O.PepkePedersen, Sebastian Danielache, Yuichiro Ueno, Matthew Johnson, Naohiro Yoshida, H.　Svensmark, An isotopic analysis of ionising radiation as a source of sulphuric acid, Atmospheric Chemistry and Physics, 12(12), 5319-5327. 2012

119.Keisuke Koba, Yunting Fang, Jiangming Mo, Wei Zhang, Xiankai Lu, Lei Liu, Tao Zhang, Yu Takebayashi, Sakae Toyoda, Naohiro Yoshida, Keisuke Suzuki, Muneoki Yoh, Keishi Senoo, The 15N natural abundance of the N lost from an N-saturated subtropical forest in southern China, Journal of Geophysical Research-Biogeosciences, 117, G02015, doi:10.1029/2010JG001615, 2012.

120. Shohei Hattori, Johan Albrech Schmidt, Denis Mahler, Sebastian Danielache, Matthew Johnson, Naohiro Yoshida, Isotope Effect in the Carbonyl Sulfide Reaction with O(3P), Journal of Physical Chemistry, 116, 14, 3521–3526, doi:10.1021/jp2120884, 2012

121. Naohiro Yoshida, Yoshio Takahashi, Land-surface contamination by radionuclides from the Fukushima Daiichi Nuclear Power Plant accident, Elements, 8, 201-206, 2012.

122. J. A. Schmidt, M. S. Johnson, Y. Jung, S. O. Danielache, S. Hattori, N. Yoshida, Predictions of the sulfur and carbon kinetic isotope effects in the OH + OCS reaction, Chemical Physics Letters, 531, 64–69, doi:10.1016/j.cplett.2012.02.049, 2012

123. Chen Wu, Keita Yamada, Osamu Sumikawa, Akiko Matsunaga, Alexis Gilbert, Naohiro Yoshida, Development of a methodology using gas chromatography-combustion-isotope ratio mass spectrometry for the determination of the carbon isotope ratio of caffeine extracted from tea leaves (Camellia sinensis), Rapid Communications in Mass Spectrometry, 26, 978-982, doi:10.1002/rcm.6177, 2012

124. Nakagawa, Mayuko, Yuichiro Ueno, Shohei Hattori, Maki Umemura, Akihiko Yagi, Ken Takai, Keisuke Koba, Yuji Sasaki, Akiko Makabe, Naohiro Yoshida, Seasonal change in microbial sulfur cycling in monomictic Lake Fukami-ike, Japan, Limnology & Oceanography, 57, 974-988, doi:10.4319/lo.2012.57.4.0974, 2012

125. Shohei Hattori, Hiroaki Nashimoto, Hiroyuki Kimura, Keisuke Koba, Keita Yamada, Mikio Shimizu, Hiroshi Watanabe, Muneoki Yoh, Naohiro Yoshida, Hydrogen and carbon isotope fractionation by thermophilic hydrogenotrophic methanogens from a deep aquifer under coculture with fermenters, Geochemical Journal, 46, 193-200, 2012

126. Kazumi Yoshiya, M.D. Manabu Nishizawa, Yusuke Sawaki, Yuichiro Ueno, Tsuyoshi Komiya, Keita Yamada, Naohiro Yoshida, Takafumi Hirata, Hideki Wad, 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, 212, 169-193, DOI:10.1016/j.precamres.2012.05.003, 2012

127. Naohiro Yoshida, Jota Kanda, Tracking the Fukushima Radionuclides, Science, 336, 1115-1116, doi:10.1126/science.1219493, 2012

128. Kiyoshi Tsuji, Hiroaki Teshima, Hiroyuki Sasada, Naohiro Yoshida, Spectroscopic isotope ratio measurement of doubly-substituted methane, Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 98, 43–46, doi10.1016/j.saa.2012.08.028, 2012

129. Sebastian Danielache, Chisato Yoshikawa, A. Priyadarshi, T. Takemura, Yuichiro Ueno, Matthew Johnson, Naohiro Yoshida, An estimation of the radioactive 35S emitted into the atmospheric from the Fukushima Daiichi Nuclear Power Plant by using a numerical simulation global transport, Geochemical Journal, 46, 335-339, 2012

130. Mituru Ebihara, Naohiro Yoshida and Yoshio Takahashi, Preface: Migration of radionuclides from the Fukushima Daiichi Nuclear Power Plant accident, Geochemical Journal, 46, 267-270, 2012

131. Sebastian Danielache, Shohei Hattori, Matthew Johnson, Yuichiro Ueno, Shinko Nanbu, Naohiro Yoshida, Photo absorption cross-section measurements of ³²S, ³³S, ³⁴S and ³⁶S sulfur dioxide for the B1B1-X1A1 absorption band, J. Geophys. Res. Atmos., 117, D24301, 1-11, doi:10.1029/2012JD017464, 2012

132. Ryu Uemura, Nao Yonezawa, Kei Yoshimura, Ryuji Asami, Hisashi Kadena, Keita Yamada, Naohiro Yoshida, Factors controlling isotopic composition of precipitation on Okinawa Island, Japan: Implications for paleoclimate reconstruction in the East Asian Monsoon region, Journal of Hydrology, 475, 314–322, doi:10.1016/j.jhydrol.2012.10.014, 2012

133. Yaeko Suzuki, Yoshito Chikaraishi, Keita Yamada, Naohiro Yoshida, Interlaboratory comparison of carbon, nitrogen, and oxygen isotope ratios in organic chemicals using elemental analyzer-isotope ratio mass spectrometer (in Japanese), Bunseki Kagaku, 61, 805-810, doi:10.2116/bunsekikagaku.61.805, 2012

134. J. Mohn, B. Tuzson, A. Manninen, N. Yoshida, S. Toyoda, W. A. Brand, and L. Emmenegger, Site selective real-time measurements of atmospheric N₂O isotopomers by laser spectroscopy, Atmospheric Measurement Techniques, 5, 1601-1609, doi:10.5194/amt-5-1601-2012, 2012.

135. Nobuhito Ohte, Ichiro Tayasu, Ayato Kohzu, Chikage Yoshimizu, Ken'ichi Osaka, Akiko Makabe, Keisuke Koba, Naohiro Yoshida, Toshi Nagata, Correction to “Spatial distribution of nitrate sources of rivers in the Lake Biwa watershed, Japan: Controlling factors revealed by nitrogen and oxygen isotope values”, Water Resources Research 48, DOI: 10.1029/2012WR012549, 2012

136. Alexis Gilbert, Ryota Hattori, Virginie Silvestre, Nariaki Wasano, Serge Akoka, Satoshi Hirano, Keita Yamada, Naohiro Yoshida, Gérald S. Remaud, Comparison of IRMS and NMR spectrometry for the determination of intramolecular ¹³C isotope composition: Application to ethanol, Talanta 99, 1035-1039, 2012.

137. Alain Chaintreau, Wolfgang Fieber, Horst Sommer, Alexis Gilbert, Keita Yamada, Naohiro Yoshida, Alain Pagelot, Detlef Moskau, Aitor Moreno, Jürgen Schleucher, Fabiano Reniero, Margaret Holland, Claude Guillou, Virginie Silvestre, Serge Akoka, Gérald S. Remaud, Site-specific ¹³C content by quantitative isotopic ¹³C Nuclear Magnetic Resonance spectrometry: A pilot inter-laboratory study, Analytica Chimica Acta, 788, 108-113, 2013

138. Johan Schmidt, Matthew Johnson, Shohei Hattori, Naohiro Yoshida, Shinko Nanbu, Reinhard Schinke, OCS photolytic isotope effects from first principles: sulfur and carbon isotopes, temperature dependence and implications for the stratosphere, Atmos. Chem. Phys., 13, 1511-1520, doi:10.5194/acp-13-1511-2013, 2013.

139. Antra Priyadarshi, Jason Hill-Falkenthal, Mark Thiemens, Naohiro Yoshida, Sakae Toyoda, Keita Yamada, Arata Mukotaka, Ayako Fujii, Mitsuo Uematsu, Shiro Hatakeyama, Izumi Noguchi, Yukihiro Nojiri, Hiroshi Tanimoto, Detection of radioactive 35S at Fukushima and other Japanese sites, J. Geophys. Res.-Atmosphere, 118, 1020–1027, doi:10.1029/2012JD018485, 2013

140. Ayako Fujii, Sakae Toyoda, Osamu Yoshida, Shuichi Watanabe, Ken’ichi Sasaki, Naohiro Yoshida, Distribution of nitrous oxide dissolved in water masses in the eastern subtropical North Pacific and its origin inferred from isotopomer analysis, J Oceanography, 69, 147-157, DOI:10.1007/s10872-012-0162-4, 2013

141. Tomoko Ishikawa, Yuichiro Ueno, D. Shu, Y. Li, J. Han, J. Guo, Naohiro Yoshida, Tsuyoshi Komiya, Irreversible change of the oceanic carbon cycle in the earliest Cambrian: High-resolution organic and inorganic carbon chemostratigraphy in the Tree Gorges area, South China, Precambrian Research, 225, 190–208, doi:10.1016/j.precamres.2011.10.004, 2013

142. Masafumi Saitoh, Yukiko Isozaki, Jianxin Yao, Jansheng Ji, Yuichiro Ueno, Naohiro Yoshida, The appearance of an oxygen-depleted condition on the Capitanian disphotic slope/basin in South China: Middle-Upper Permian stratigraphy at Chaotian in northern Sichuan. Global and Planetary Change, 105, doi:10.1016/j.gloplacha.2012.01.002, 180–192, doi:10.1016/j.gloplacha.2012.01.002, 2013

143. Miyuki Tahata, Yuichiro Ueno, Tomoko Ishikawa, Yusuke Sawaki, Kazuki, Murakami, Jian Han, Degan Shu, Yong Li, Junfeng Guo, Naohiro Yoshida, Tsuyoshi Komiya, Carbon and oxygen isotope chemostratigraphies of the Yangtze platform, South China: Decoding temperature and environmental changes through the Ediacaran, Gondwana Research, 23, 333–353, doi:10.1016/j.gr.2012.04.005, 2013

144. Koki Maeda, Sakae Toyoda, Dai Hanajima, Naohiro Yoshida, Denitrifiers in the surface zone are primarily responsible for the nitrous oxide emission of dairy manure compost, Journal of Hazardous Materials, 248-249, 329– 336, doi:10.1016/j.jhazmat.2013.01.041, 2013

145. Koki Maeda, Dai Hanajima, Riki Morioka, Sakae Toyoda, Naohiro Yoshida & Takashi Osada, Mitigation of Greenhouse Gas Emission from Cattle Manure Composting Process by Use of a Bulking Agent, Soil Science and Plant Nutrition, 59, 96-106, DOI:10.1080/00380768.2012.733868, 2013

146. Naohiro Yoshida, Osamu Abe, Mikhail Vasilev, Keita Yamada, Prosenjit Ghosh, Maki Morimoto, Precision and long-term stability of clumped isotope analysis of CO₂ by a small sector isotope ratio mass spectrometer, Rapid Communications in Mass Spectrometry, 27, 207-215, DOI:10.1002/rcm.6431, 2013

147. Nishizawa, M., Koba, K., Makabe, A., Yoshida, N., Kaneko, M., Hirao, S., Ishibashi, J., Yamanaka, T., Shibuya, T., Kikuchi, T., Hirai, M., Miyazaki, J., Nunoura, T., Takai, K, Nitrification-driven forms of nitrogen metabolism in microbial mat communities thriving along an ammonium-enriched subsurface geothermal stream., Geochimica et Cosmochimica Acta, 113, 152-173, doi: 10.1016/j.gca.2013.03.027, 2013

148. Shohei Hattori, Johan A. Schmidt, Matthew S Johnson, Sebastian Danielache, Akinori Yamada, Yuichiro Ueno, Naohiro Yoshida, SO₂ photoexcitation mechanism links mass-independent sulfur isotopic fractionation in cryospheric sulfate to climate impacting volcanism, Proceedings of the National Academy of Sciences of the United States of America, 110, 17656–17661, doi: 10.1073/pnas.1213153110, 2013

149. Sakae Toyoda, Natsuko Kuroki, Naohiro Yoshida, Kentaro Ishijima, Yasunori Tohjima, Toshinobu Machida, Decadal time series of tropospheric abundance of N₂O isotopomers and isotopologues in the northern hemisphere obtained by the long-term observation at Hateruma Island, Japan, Journal of Geophysical Research: Atmospheres, 118, 3369–3381, doi::10.1002/jgrd.50221, 2013.

150. Arata Mukotaka, Sakae Toyoda, Naohiro Yoshida, Reinhard Well, On-line triple oxygen isotope analysis of nitrous oxide using decomposition by microwave discharge, Rapid communications in mass spectrometry, 27, 2391-2398, doi:10.1102/rcm.6698, 2013.

151. Chisato Yoshikawa, V. Coles, R. Hood, D. Capone, Naohiro Yoshida, Modeling how surface nitrogen fixation influences subsurface nutrient patterns in the North Atlantic., Journal of Geophysical Research – Oceans, 118, 2520–2534, 2013.

152. Shinsuke Kawagucci, Yuichiro Ueno, Ken Takai, Tomohiro Toki, Michihiro Ito, Kazuhiro Inoue, Akiko Makabe, Naohiro Yoshida, Yasuyuki Muramatsu, Naoto Takahata, Yuji Sano, Taku Narita, Genta Teranishi, Hajime Obata, Satoshi Nakagawa, Takuro Nunoura, Toshitaka Gamo, Geochemical origin of hydrothermal fluid methane in sediment-associated fields and its relevance to the geographical distribution of whole hydrothermal circulation, Chemical Geology, 339, 213-225, 10.1016/j.chemgeo.2012.05.003, 2013.

153. Masafumi Saitoh, Yukio Isozaki, Yuichiro Ueno, Naohiro Yoshida, Jianxin Yao, Zhansheng Ji, Middle-Upper Permian carbon isotope stratigraphy at Chaotian, South China: Pre-extinction multiple upwelling of oxygen-depleted water onto continental shelf, Journal of Asian Earth Sciences, 67-68, 51-62, DOI: 10.1016/j.jseaes.2013.02.009, 2013.

154. Nakagawa M, Ueno Y., Yokoyama A., Yagi A., Yoshida N., The origin of sulfur in the lake Fukami-ike, Japan, Limnology in Tokai Region of Japan, 60. 15-19, 2013.

155. Arata Mukotaka, Sakae Toyoda, Naohiro Yoshida, Development of oxygen isotope analysis of nitrate using microwave discharge (in Japanese), Chemical Industry, 64, 59-63, 2013.

156. Gilbert, Alexis; Yamada, Keita; Yoshida, Naohiro, Exploration of intramolecular C-13 isotope distribution in long chain n-alkanes (C-11-C-31) using isotopic C-13 NMR, Organic Geochemistry, 62, 56-61, 10.1016/j.orggeochem.2013.07.004, 2013.

157. Kato, T., Toyoda, S., Yoshida, N., Tang, Y. and Wada, E., Isotopomer and isotopologue signatures of N₂O produced in alpine ecosystems on the Qinghai–Tibetan Plateau, Rapid Commun. Mass Spectrom., 27: 1517–1526, doi: 10.1002/rcm.6595, 2013.

158. Gilbert, Alexis; Yamada, Keita; Yoshida, Naohiro, Accurate method for the determination of intramolecular C-13 isotope composition of ethanol from aqueous solutions, Analytical Chemistry, 85, 14, 6566-6570, DOI: 10.1021/ac401021p, 2013.

159. R.M.L.D. Rathnayake, Yan-jun Song, Azzaya Tumendelger, Mamoru Oshiki, Satoshi Ishii, Hisashi Satoh, Sakae Toyoda, Naohiro Yoshida, Satoshi Okabe, Source identification of nitrous oxide on autotrophic partial nitrification in a granular sludge reactor, Water Research, 47, 7078–7086. DOI:10.1016/j.watres.2013.07.055, 2013.

160. Ariaki Murata, Ulrich H Engelhardt, Peter Fleischmann, Keita Yamada, Naohiro Yoshida, Dieter Juchelka, Andreas Hilkert, Toshiyuki Ohnishi, Naoharu Watanabe, Peter Winterhalter, Purification and GC-C-IRMS of Aroma Compounds from Green Tea Products and Comparison to Bulk Analysis, Journal of Agricultural and Food Chemistry, 61, 11321–11325, DOI:10.1021/jf403605a11/2013,

161. T. Kato, K. Yamada, Y. Tang, N. Yoshida, E. Wada, Stable carbon isotopic evidence of methane consumption and production in three alpine ecosystems on the Qinghaie Tibetan Plateau, Atom. Environ., 77, 338–347, 2013

162. Takazo Shibuya, Miyuki Tahata, Yuichiro Ueno, Tsuyoshi Komiya, Ken Takai, Naohiro Yoshida, Shigenori Maruyama, Michael J. Russell, Decrease of seawater CO₂ concentration in the Late Archean: An implication from 2.6 Ga seafloor hydrothermal alteration, Precambrian Research, 236, 59–64, doi:10.1016/j.precamres.2013.07.010, 2013.

163. Sato, T., Sagawa, H., Yoshida. N., Kasai, Y., Vertical profile of δ¹⁸OOO from the middle stratosphere to lower mesosphere from SMILES spectra, Atmospheric Measurement Techniques, 7, 941–958, 2014, doi:10.5194/amt-7-941-2014.

164. Yano, M., Toyoda, S., Tokida, T. Hayashi, K., Hasegawa, T., Makabe, A., Koba, K., & Yoshida, N. Isotopomer analysis of production, consumption and soil-to atmosphere emission processes of N₂O at the beginning of paddy field irrigation, Soil Biology & Biochemistry, 70, 66-78, DOI:10.1016/j.soilbio.2013.11.026, 2014.

165. Konomi Suda, Yuichiro Ueno, Motoko Yoshizaki, Hitomi Nakamura, Ken Kurokawa, Eri Nishiyama, Koji Yoshino, Yuichi Hongoh, Kenichi Kawachi, Soichi Omori, Keita Yamada, Naohiro Yoshida, Shigenori Maruyama, Origin of methane in serpentinite-hosted hydrothermal systems: The CH₄–H₂–H₂O hydrogen isotope systematics of the Hakuba Happo hot spring, Earth and Planetary Science Letters, 386, 112–125, 2014. Doi:10.1016/j.epsl.2013.11.001

166. Tomoko Ishikawa, Yuichiro Ueno, Degan Shu, Yong Li, Jian Han, Junfeng Guo, Naohiro Yoshida, Shigenori Maruyama, Tsuyoshi Komiya, The δ¹³C excursions spanning the Cambrian explosion to the Canglangpuian mass extinction in the Three Gorges area, South China, Gondwana Research, 25, 1045–1056, DOI: 10.1016/j.gr.2013.03.0101045–1056, 2014.

167. Kentaro Yamada, Yuichiro Ueno, Keita Yamada, Tsuyoshi Komiya, Jian Han, Degan Shu, Naohiro Yoshida, Shigenori Maruyama, Molecular fossils extracted from the Early Cambrian section in the Three Gorges area, South China, Gondwana Research, 25, 10.1016/j.gr.2013.02.006, 1108–1119, 2014.

168. Satoshi Ishii, Yangjun Song, Lashitha Rathnayake, Azzaya Tumendelger, Hisashi Satoh, Sakae Toyoda, Naohiro Yoshida, Satoshi Okabe, Identification of key N₂O production pathways in aerobic partial nitrifying granules, Environmental Microbiology, 16; 3168-3180, DOI:10.1111/1462-2920.12458, 2014.

169. Yamada K., Kikuchi M., Gilbert A., N Yoshida, N. Wasano, R. Hattori, S. Hirano, Evaluation of commercially available reagents as a reference material for intramolecular carbon isotopic measurements of acetic acid, Rapid Commun. Mass Spectrom., 28, DOI:10.1002/rcm.6964., 1821–1828, 2014.

170. S Kawagucci, M Kobayashi, S Hattori, K Yamada, Y Ueno, K Takai, and N Yoshida, Hydrogen isotope systematics among H₂-H₂O-CH₄ during the growth of the hydrogenotrophic methanogen Methanothermobacter thermoautotrophicus strain ΔH, Geochimica et Cosmochimica Acta, 142, 601-614, DOI : 10.1016/j.gca.2014.07.020, 2014.

171. Joachim Mohn, Benjamin Wolf, Sakae Toyoda, Cheng-Ting Lin, Mao-Chang Liang, Nicolas Brüggemann, Holger Wissel, Amy E. Steiker, Jens Dyckmans, Lars Szwec, Nathaniel E. Ostrom, Karen L. Casciotti, Matthew Forbes, Anette Giesemann, Reinhard Well, Richard R. Doucett, Chris T. Yarnes, Anna R. Ridley, Jan Kaiser, and Naohiro Yoshida, Interlaboratory assessment of nitrous oxide isotopomer analysis by isotope ratio mass spectrometry and laser spectroscopy: current status and perspectives., Rapid Communications in Mass Spectrometry, 28, 1995-2007, DOI: 10.1002/rcm.6982, 2014.

172. Y Zou, Y Hirono, Y Yanai, S Hattori, S Toyoda, and N Yoshida, Isotopomer analysis of nitrous oxide accumulated in soil cultivated with tea (Camellia sinensis) in Shizuoka, central Japan, Soil Biology and Biochemistry, 77, 276-291, DOI: 10.1016/j.soilbio.2014.06.016, 2014.

173. Azzaya Tumendelger, Sakae Toyoda, Naohiro Yoshida, Isotopic analysis of N₂O produced in a conventional wastewater treatment system operated under different aeration conditions, Rapid Commun. Mass Spectrom., 28, 1883–1892, DOI: 10.1002/rcm.6973, 2014.

174. Hiroyuki Haraguchi, Keita Yamada, Rumiko Miyashita, Kazuhiko Aida, Masao Ohnishi, Alexis Gilbert, Naohiro Yoshida, Determination of carbon isotopic measurement conditions for ceramide in skin using gas chromatography-combustion-isotope ratio mass spectrometry, Journal of Oleo Science, 63, 1283-1291, doi : 10.5650/jos.ess14131, 2014.

175. T. Yamazaki, T. Hozuki, K. Arai, S. Toyoda, K. Koba, T. Fujiwara, N. Yoshida, Isotopomeric characterization of nitrous oxide produced by reaction of enzymes extracted from nitrifying and denitrifying bacteria, Biogeosciences, 11, 2679–2689, doi:10.5194/bg-11-2679-2014, 2014.

176. N. Zhang, K. Yamada, N. Suzuki, N. Yoshida, Factors controlling shell carbon isotopic composition of land snail Acusta despecta sieboldiana estimated from laboratory culturing experiment, Biogeosciences, 11, 5335-5348, doi:10.5194/bg-11-5335-2014, 2014

177. Masafumi Saitoh, Yuichiro Ueno, Yukio Isozaki, Manabu Nishizawa, Katsumi Shozugawa, Tetsuya Kawamura, Jianxin Yao, Zhansheng Ji, Ken Takai, Naohiro Yoshida, and Motoyuki Matsuo, Isotopic evidence for water-column denitrification and sulfate reduction at the end-Guadalupian (Middle Permian), Global and Planetary Change, 123, 110-120, http://dx.doi.org/10.1016/j.gloplacha.2014.10.014, 2014.

178. Konomi Suda, Yuichiro Ueno, Motoko Yoshizaki, Hitomi Nakamura, Ken Kurokawa, Eri Nishiyama, Koji Yoshino, Yuichi Hongoh, Kenichi Kawachi, Soichi Omori, Keita Yamada, Naohiro Yoshida, Shigenori Maruyama, Reply to comment on “Origin of methane in serpentinite-hosted hydrothermal systems: The CH₄–H₂–H₂O hydrogen isotope systematics of the Hakuba Happo hot spring” by Suda et al. [Earth Planet. Sci. Lett. 386 (2014) 112–125], Earth and Planetary Science Letters, 401, 376–377, doi:10.1016/j.epsl.2014.06.005, 2014.

179. Yamada, Keita; Gilbert, Alexis; Yoshida, Naohiro, Development of Methods for Measuring the Intramolecular Carbon Isotopic Composition of Organic Molecules, Bunseki Kagaku, 63, 195-203, 2014.

180. Kevin Bayle, Alexis Gilbert, Maxime Julien, Keita Yamada, Virginie Silvestre, Richard J. Robins, Serge Akoka, Naohiro Yoshida, Gérald S. Remaud, Conditions to obtain precise and true measurements of the intramolecular ¹³C distribution in organic molecules by isotopic ¹³C nuclear magnetic resonance spectrometry, Analytica Chimica Acta, 846, 1–7, doi:10.1016/j.aca.2014.07.018, 2014.

181. Chisato Yoshikawa, Elena Hayashi, Keita Yamada, Osamu Yoshida, Sakae Toyoda, Naohiro Yoshida, Methane sources and sinks in the subtropical South Pacific along 17°S as traced by stable isotope ratios, Chemical Geology, 382, 24-31, DOI: 10.1016/j.chemgeo.2014.05.024, 2014.

182. Shohei Hattori, Akari Toyoda, Sakae Toyoda, Sakiko Ishino, Yuichiro Ueno, and Naohiro Yoshida, Determination of the sulfur isotope ratio in carbonyl sulfide using gas chromatography/isotope ratio mass spectrometry on fragment ions ³²S⁺, ³³S⁺, and ³⁴S⁺, Anal. Chem., 87, 477-484, DOI: 10.1021/ac502704d, 2015.

183. Takuro Nunoura, Yoshihiro Takaki, Miho Hirai, Shigeru Shimamura, Akiko Makabe, Osamu Koide, Tohru Kikuchi, Junichi Miyazaki, Keisuke Koba, Naohiro Yoshida, Michinari Sunamura, and Ken Takai, Hadal biosphere: insight into the microbial ecosystem in the deepest ocean on Earth, Proceedings of the National Academy of Sciences of the United States of America, E1230–E1236, doi/10.1073/pnas.1421816112, 2015.

184. Yoshiaki Endo, Sebastian O. Danielache, Yuichiro Ueno, Shohei Hattori, Matthew S. Johnson, Naohiro Yoshida, Henrik G. Kjaergaard, Photoabsorption cross-section measurements of S-32, S-33, S-34, and S-36 sulfur dioxide from 190 to 220 nm, J. Geophys. Res.-Atmosphere, 120, 2546–2557, DOI: 10.1002/2014JD021671, 2015.

185. Koki Maeda, Ayme Spor, Veronique Edel-Hermann, Cecile Heraud, Marie-Christine Breuil, Florian Bizouard, Sakae Toyoda, Naohiro Yoshida, Christian Steinberg & Laurent Philippot, N₂O production, a widespread trait in fungi, Scientific Reports, 5, DOI: 10.1038/srep09697, 2015.

186. Yun Zou, Yuhei Hirono, Yosuke Yanai, Shohei Hattori, Sakae Toyoda, Naohiro Yoshida, Rainwater, soil water, and soil nitrate effects on oxygen isotope ratios of nitrous oxide produced in a green tea Camellia sinensis field in Japan, Rapid Communications in Mass Spectrometry, 29, 891-900, DOI: 10.1002/rcm.7176, 2015

187. Miyuki Tahata, Yusuke Sawaki, Kazumi Yoshiya, Manabu Nishizawa, Tsuyoshi Komiya, Takafumi Hirata, Naohiro Yoshida, Shigenori Maruyama, Brian F. Windley, The marine environments encompassing the Neoproterozoic glaciations: Evidence from C, Sr and Fe isotope ratios in the Hecla Hoek Supergroup in Svalbard, Precambrian Research, 263, 19–42, doi:10.1016/j.precamres.2015.03.007, 2015.

188. Didier Gbe Diomande, Estelle Martineau, Alexis Gilbert, Pierrick Nun, Ariaki Murata, Keita Yamada, Naoharu Watanabe, Illa Tea, Richard John Robins, Naohiro Yoshida, Gerald Stanislas Remaud, Position-Specific Isotope Analysis of Xanthines: a ¹³C Nuclear Magnetic Resonance method to determine the ¹³C intramolecular composition at natural abundance., Analytical Chemistry, 87, 6600-6606, DOI:10.1021/acs.analchem.5b00559, 2015

189. Chisato Yoshikawa, Akiko Makabe, Takuhei Shiozaki, Sakae Toyoda, Osamu Yoshida, Ken Furuya and Naohiro Yoshida, Nitrogen isotope ratios of nitrate and N* anomalies in the subtropical South Pacific, Geochemistry, Geophysics, Geosystems (G-Cubed), 16, 1439-1448, DOI: 10.1002/2014GC005678, 2015.

190. Ueno, Yuichiro; Danielache, Sebastian; Yoshida, Naohiro, Decoding redox evolution before oxygenic photosynthesis based on the sulfur-mass independent fractionation (S-MIF) record, Origins of Life and Evolution of Biospheres, 45, 371-374, 2015

191. Breider, Florian; Yoshikawa, Chisato; Abe, Hitomi; Toyoda, Sakae; Yoshida, Naohiro, Origin and fluxes of nitrous oxide along a latitudinal transect in western North Pacific: Controls and regional significance, Global Biogeochemical Cycles, 29, 1014-1027, 2015

192. Tahata, M., Sawaki, Y., Ueno, Y., Nishizawa, M., Yoshida, N., Ebisuzaki, T., Komiya, T., Maruyama, S., Three-step modernization of the ocean: Modeling of carbon cycles and the revolution of ecological systems in the Ediacaran/Cambrian periods. Geoscience Frontiers 6, 121-136, 2015.

193. Sakae Toyoda, Naohiro Yoshida, and Keisuke Koba, Isotopocule analysis of biologically produced nitrous oxide in various environments, Mass Spectrometry Reviews, DOI 10.1002/mas.21459, 2015.

194. Nimmanwudipong T., Gilbert A., Yamada K., Yoshida N., Analytical method for simultaneous determination of bulk and　intramolecular ¹³C-isotope compositions of acetic acid, Rapid Commun. Mass Spectrom., 29, 2337–2340, DOI: 10.1002/rcm.7398, 2015.

195. Masafumi Saitoh, Yuichiro Ueno, Yukio Isozaki, Takazo Shibuya, Jianxin Yao, Zhansheng Ji, Katsumi Shozugawa, Motoyuki Matsuo and Naohiro Yoshida, Authigenic carbonate precipitation at the end-Guadalupian (Middle Permian) in China: Implications for the carbon cycle in ancient anoxic oceans, Progress in Earth and Planetary Science 2:41, DOI 10.1186/s40645-015-0073-2, 2015.

196. Tarin Nimmanwudipong, Zhang Naizhong, Alexis Gilbert, Keita Yamada and Naohiro Yoshida, Determination of intramolecular ¹³C isotope distribution of pyruvate by headspace solid phase microextraction-gas chromatography/pyrolysis-gas chromatography/combustion-isotope ratio mass spectrometry (HSSPME-GC/Py-GC/C-IRMS) method, Journal of Analytical & Bioanalytical Techniques, 7: 293. doi:10.4172/2155-9872.1000293, 2015.

197. Yamada K., Ohishi K., Gilbert A., Akasaka M., Yoshida N., Yoshimura R., Measurement of natural carbon isotopic composition of acetone in human urine, Anal. Bioanal. Chem., 408, 1597-1607, DoI: 10.1007/s00216-015-9268-z, 2016.

198. Alexis Gilbert; Keita Yamada; Konomi Suda; Yuichiro Ueno; Naohiro Yoshida, Measurement of position-specific ¹³C isotopic composition of propane at the nanomole level, Geochimica et Cosmochimica Acta, 177, 205–216, doi:10.1016/j.gca.2016.01.017, 2016.

199. Prosenjit Ghosh, Mikhail V. Vasiliev, Parthasarathi Ghosh, Soumen Sarkar, Sampa Ghosh, Keita Yamada, Yuichiro Ueno, Naohiro Yoshida & Christopher J. Poulsen, Tracking the migration of the Indian continent using the carbonate clumped isotope technique on Phanerozoic soil carbonates, Scientific Reports, 6, DOI: 10.1038/srep22187, Published online: 02 March, 2016.

200. K. Maeda, S. Toyoda, M. Yano, S. Hattori, M. Fukasawa, K. Nakajima, and N. Yoshida, Isotopically enriched ammonium shows high nitrogen turnover in the pile top zone of dairy manure compost, Biogeosciences, 13, 1341–1349, doi:10.5194/bg-13-1341-2016, 2016.

201. Kazuki Kamezaki, Shohei Hattori, Takahiro Ogawa, Sakae Toyoda, Hiromi Kato, Yoko Katayama, and Naohiro Yoshida, Sulfur isotopic fractionation of carbonyl sulfide during degradation by soil bacteria, Environ. Sci. Technol., 50, 3537–3544, DOI: 10.1021/acs.est.5b05325, 2016.

202. Alexis Gilbert; Keita Yamada; Naohiro Yoshida, Evaluation of on-line pyrolysis coupled to isotope ratio mass spectrometry for the determination of position-specific ¹³C isotope composition of short chain n-alkanes (C6-C12), Talanta, 153, 158–162, http://dx.doi.org/10.1016/j.talanta.2016.03.014, 2016.

203. Azzaya Tumendelger, Sakae Toyoda, Naohiro Yoshida, Hiroshi Shiomi, Rina Kouno, Isotopocule characterization of N₂O dynamics during simulated wastewater treatment under oxic and anoxic conditions, Geochemical Journal, 50, 105-121, doi:10.2343/geochemj.2.0390, 2016.

204. Sakae Toyoda and Naohiro Yoshida, Development of automated preparation system for isotopocule analysis of N₂O in various air samples, Atmospheric Measurement Techniques, 9, 2093-2101, doi:10.5194/amt-9-2093-2016, 2016.

205. Yoshikawa, C., Abe, H., Aita, M. N., Breider, F., Kuzunuki, K., Toyoda, S., Ogawa, N.O., Suga, H., Ohkouchi, N., Danielache, S.O., Wakita, M., Honda, M.C., and Yoshida, N., Insight into nitrous oxide production processes in the western North Pacific based on a marine ecosystem isotopomer model. Journal of Oceanography, 72(3), 491-508, doi:10.1007/s10872-015-0308-2. 2016.

206. Sato, Hisatoshi, Tahata, Miyuki, Sawaki, Yusuke, Maruyama, Shigenori, Yoshida, Naohiro, Shu, Degan, Han, Jian, Li, Yong, Komiya, Tsuyoshi, A high-resolution chemostratigraphy of post-Marinoan Cap Carbonate using drill core samples in the Three Gorges area, South China, Geoscience Frontiers, 7 , 663-671, DOI: 10.1016/j.gsf.2015.07.008, 2016.

207. Christine B. Wenk, Caitlin H. Frame, Keisuke Koba, Karen L. Casciotti, Mauro Veronesi, Helge Niemann, Carsten J. Schubert, Naohiro Yoshida, Sakae Toyoda, Akiko Makabe, Jakob Zopfi, Moritz F. Lehmann, Differential N₂O dynamics in two oxygen-deficient lake basins revealed by stable isotope and isotopomer distributions, Limnol. Oceanogr., 61, 1735–1749, doi: 10.1002/lno.10329, 2016.

208. Shohei Hattori, Joel Savarino, Kazuki Kamezaki, Sakiko Ishino, Jens Dyckmans, Tamaki Fujinawa, Nicolas Caillon, Albane Barbero, Arata Mukotaka, Sakae Toyoda, Reinhard Well, Naohiro Yoshida, Automated system measuring triple oxygen and nitrogen isotope ratios in nitrate using the bacterial method and N₂O decomposition by microwave discharge, Rapid Communications in Mass Spectrometry, 30, 2635-2644, DOI: 10.1002/rcm.7747, 2016.

209. Joachim Mohn, Wilhelm Gutjahr, Sakae Toyoda, Eliza Harris, Erkan Ibraim, Heike Geilmann, Patrick Schleppi, Thomas Kuhn, Moritz F. Lehmann, Charlotte Decock, Roland A. Werner, Naohiro Yoshida, Willi A. Brand, Reassessment of the NH₄NO₃ thermal decomposition technique for calibration of the N₂O isotopic composition: Reassessment of the NH₄NO₃ thermal decomposition technique, Rapid Communications in Mass Spectrometry, 30, 2487-2496, doi: 10.1002/rcm.7736, 2016.

210. Muhammad Ali, Rathnayake M.L.D. Rathnayake, Lei Zhang, Satoshi Ishii, Tomonori Kindaichi, Hisashi Satoh, Sakae Toyoda, Naohiro Yoshida, Satoshi Okabe, Source identification of nitrous oxide emission pathways from a single-stage nitritation-anammox granular reactor, Water Research, 102, 147-157, doi; 10.1016/j.watres.2016.06.034, 2016.

211. Masanori Kaneko, Yoshinori Takano, Nanako O. Ogawa, Yuki Sato⁾, Naohiro Yoshida, Naohiko Ohkouchi, Estimation of methanogenesis by quantification of coenzyme F430 in marine sediments, Geochemical Journal, 50, 453-460, DOI: 10.2343/geochemj.2.0410, 2016.

212. Masahide Ishizuka, Masao Mikami, Taichu Y Tanaka, Yasuhito Igarashi, Kazuyuki Kita, Yutaka Yamada; Naohiro Yoshida, Sakae Toyoda, Yukihiko Satou, Takeshi Kinase, Kazuhiko Ninomiya, Atsushi Shinohara, Use of a size-resolved 1-D resuspension scheme to evaluate resuspended radioactive material associated with mineral dust particles from the ground surface, Journal of Environmental Radioactivity, 166, 436-448, http://dx.doi.org/10.1016/j.jenvrad.2015.12.023, 2017.

213. Masafumi Saitoh, Yuichiro Ueno, Fumihiro Matsu'ura, Tetsuya Kawamura, Yukio Isozaki, Jianxin Yao, Zhansheng Ji, Naohiro Yoshida, Multiple sulfur isotope records at the end-Guadalupian (Permian) at Chaotian, China: Implications for a role of bioturbation in the Phanerozoic sulfur cycle, Journal of Asian Earth Sciences, 135, 70-79, 2017.

214. K. Kuribayashi, Y. J. Orsolinic, H. Jin, N. Yoshida, Y. Kasai, Optimal retrieval method to estimate ozone vertical profile in the mesosphere and lower thermosphere (MLT) region from submillimeter-wave limb emission spectra, Journal of Quantitative Spectroscopy and Radiative Transfer, 192, 42-52, 2017.

215. Annie Bourbonnais, Robert T. Letscher, Hermann W. Bange, Vincent Échevin, Jennifer Larkum, Joachim Mohn, Naohiro Yoshida, Mark A. Altabet, N₂O production and consumption from stable isotopic and concentration data in the Peruvian coastal upwelling system, Global Biogeochemical Cycles, 31, 678–698, DOI: 10.1002/2016GB005567, 2017.

216. Konomi Suda, Alexis Gilbert, Keita Yamada, Naohiro Yoshida, Yuichiro Ueno, Compound– and position–specific carbon isotopic signatures of abiogenic hydrocarbons from on–land serpentinite–hosted Hakuba Happo hot spring in Japan, Geochim. Cosmochim. Acta, 206, 201–215, 2017.

217. Sakiko Ishino, Shohei Hattori, Joel Savarino, Bruno Jourdain, Susanne Preunkert, Michel Legrand, Nicolas Caillon, Albane Barbero, Kota Kuribayashi, and Naohiro Yoshida, Seasonal variations of triple oxygen isotopic compositions of atmospheric sulfate, nitrate and ozone at Dumont d’Urville, coastal Antarctica, Atmospheric Chemistry and Physics, 17, 3713-3727, doi:10.5194/acp-17-3713-2017.

218. Sakae Toyoda, Naohiro Yoshida, Shinji Morimoto, Shuji Aoki, Takakiyo Nakazawa, Satoshi Sugawara, Shigeyuki Ishidoya, Mitsuo Uematsu, Yoichi Inai, Fumio Hasebe, Chusaku Ikeda, Hideyuki Honda, and Kentaro Ishijima, Vertical distributions of N₂O isotopocules in the equatorial stratosphere, Atmospheric Chemistry and Physics, 17, doi:10.5194/acp-2017-272, 2017.

219. T. O. Sato, K. Kuribayashi, N. Yoshida, Y. Kasai, Diurnal variation of oxygen isotopic enrichment in asymmetric-18 ozone observed by the SMILES from space, Geophysical Research Letters, 44, 6399–6406, DOI: 10.1002/2016GL071924, 2017.

220. Tomohiro Kato, Keita Yamada, Yanhong Tang, Naohiro Yoshida, Eitaro Wada, Carbon isotopic signature reveals the geographical trend in methane consumption and production pathways in alpine ecosystems over the Qinghai–Tibetan Plateau, Isotopes in Environmental and Health Studies, 53, 597-609, 2017.

221. Nguyen Cong Thuan, Keisuke Koba, Midori Yano, Akiko Makabe, Co Thi Kinh, Akihiko Terada, Sakae Toyoda, Naohiro Yoshida, Yotaro Tanaka, Masanori Katsuyama, Muneoki Yoh, N₂O production by denitrification in an urban river: evidence from isotopes, functional genes, and dissolved organic matter, Limnology, 18, 1-12, DOI: 10.1007/s10201-017-0524-0, 2017.

222. Koki Maeda, Sakae Toyoda, Laurent Philippot, Shohei Hattori, Keiichi Nakajima, Yumi Ito, Naohiro Yoshida, Relative contribution of nirK- and nirS- bacterial denitrifiers as well as fungal denitrifiers to nitrous oxide production from dairy manure compost, Environ. Sci. Technol., 51, 14083–14091, 2017, DOI10.1021/acs.est.7b04017

223. Takahiro Ogawa, Shohei Hattori, Kazuki Kamezaki, Hiromi Kato, Naohiro Yoshida, Yoko Katayama, Isotopic fractionation of sulfur in carbonyl sulfide by carbonyl sulfide hydrolase of Thiobacillus thioparus THI115, Microbes and Environments, 32, 367-375, 2017, DOI: https://doi.org/10.1264/jsme2.ME17130.

224. Maxime Julien, Alexis Gilbert, Keita Yamada, Richard J. Robins, Patrick Höhener, Naohiro Yoshida, Gérald S. Remaud, Expanded uncertainty associated with determination of isotope enrichment factors: Comparison of two point calculation and Rayleigh-plot, Talanta, 176, 367-373, DOI10.1016/j.talanta.2017.08.038, https://doi.org/10.1016/j.talanta.2017.08.038, 2018.

225. Yoshinori Iizuka, Ryu Uemura, Koji Fujita, Shohei Hattori, Osamu Seki, Chihiro Miyamoto, Toshitaka Suzuki, Naohiro Yoshida, Hideaki Motoyama, Sumito Matoba, A 60-year record of atmospheric aerosol depositions preserved in a high-accumulation dome ice core, southeast Greenland, J. Geophys. Res., Atmospheres, 123, 574-589, DOI: 10.1002/2017JD026733, 2018.

226. Lei Geng, Joel Savarino, Clara Savarino, Nicolas Caillon, Pierre Cartigny, Shohei Hattori, Sakiko Ishino, Naohiro Yoshida, A simple and reliable method reducing sulfate to sulfide for multiple sulfur isotope analysis, Rapid Commun Mass Spectrom, 32, 333-341, DOI: 10.1002/rcm.8048, 2018.

227. Atsushi Segawa, Keita Taniya, Yuichi Ichihashi, Satoru Nishiyama, Naohiro Yoshida, Masaki Okamoto, Meerwein−Ponndorf−Verley reduction of crotonaldehyde over supported Zirconium oxide catalysts using batch and tubular flow reactors, Ind. Eng. Chem. Res., 57, 70-78, 2018, DOI: 10.1021/acs.iecr.7b03961.

228. Kushi Kudo, Keita Yamada, Sakae Toyoda, Naohiro Yoshida, Daisuke Sasano, Naohiro Kosugi, Masao Ishii, Hisayuki Yoshikawa, Akihiko Murata, Hiroshi Uchida, Shigeto Nishino, Spatial distribution of dissolved methane and its source in the western Arctic Ocean, J. Oceanography, 74, 305-317, 2018, DOI: https://doi.org/10.1007/s10872-017-0460-y.

229. Mayuko Nakagawa, Keita Yamada, Sakae Toyoda, Kazuyuki Kita, Yasuhito Igarashi, Shingo Komatsu, Kentaro Yamada, Naohiro Yoshida, Characterization of hydrocarbons in aerosols and investigation of biogenic sources as a carrier of radiocesium isotopes, Geochem. J., 52, 163-172, 2018, DOI https://doi.org/10.2343/geochemj.2.0512.

230. Kazushi Noro, Shohei Hattori, Ryu Uemura, Kotaro Fukui, Motohiro Hirabayashi, Kenji Kawamura, Hideaki Motoyama, Norimichi Takenaka and Naohiro Yoshida, Spatial variation of isotopic compositions of snowpack nitrate related to post-depositional processes in eastern Dronning Maud Land, East Antarctica, Geochem. J., 52, e7-e14, DOI https://doi.org/10.2343/geochemj.2.0519, 2018.

231. Norio Kitadai, Ryuhei Nakamura, Masahiro Yamamoto, Ken Takai, Yamei Li, Akira Yamaguchi, Alexis Gilbert, Yuichiro Ueno, Naohiro Yoshida, Yoshi Oono, Geo-electrochemical CO production: Implications for the autotrophic origin of life, Science Advances, 4, eaao7265, DOI: 10.1126/sciadv.aao7265, 2018.

232. Takeshi Kinase, Kazuyuki Kita, Yasuhito Igarashi, Kouji Adachi, Kazuhiko Ninomiya, Atsushi Shinohara, Hiroshi Okochi, Hiroko Ogata, Masahide Ishizuka, Sakae Toyoda, Keita Yamada, Naohiro Yoshida, Yuji Zaizen, Masao Mikami, Hiroyuki Demizu, Yuichi Onda, The seasonal variations of atmospheric ^134,137Cs activity and possible host particles for their resuspension in the contaminated areas of Tsushima and Yamakiya, Fukushima, Japan, Progress in Earth and Planetary Science, 5:12, https://doi.org/10.1186/s40645-018-0171-z, 2018.

233. Fu-Jun Yue, Si-Liang Li, Cong-Qiang Liu, Khan M.G. Mostofa, Naohiro Yoshida, Sakae Toyoda, Xiao-Long Liu, and Shi-Lu Wang, The spatial variation of nitrogen cycle in subtropical stratified dam lake in SW China, elucidated by nitrous oxide isotopomer and nitrate isotopes, Inland Waters, 8, 186-195, DOI: https://doi.org/10.1080/20442041.2018.1457847, 2018.

234. Akira Ijiri, Fumio Inagaki, Yusuke Kubo, Rishi R. Adhikari, Shohei Hattori, Tatsuhiko Hoshino, Hiroyuki Imachi, Shinsuke Kawagucci, Yuki Morono, Yoko Ohtomo, Shuhei Ono, Sanae Sakai, Ken Takai, Tomohiro Toki, David T. Wang, Marcos Y. Yoshinaga, Gail L. Arnold, Juichiro Ashi, David H. Case, Tomas Feseker, Kai-Uwe Hinrichs, Yojiro Ikegawa, Minoru Ikehara, Jens Kallmeyer, Hidenori Kumagai, Mark A. Lever, Sumito Morita, Ko-ichi Nakamura, Yuki Nakamura, Manabu Nishizawa, Victoria J. Orphan, Hans Røy, Frauke Schmidt, Atsushi Tani, Wataru Tanikawa, Takeshi Terada, Hitoshi Tomaru, Takeshi Tsuji, Urumu Tsunogai, Yasuhiko T. Yamaguchi, and Naohiro Yoshida, Deep-biosphere methane production stimulated by geofluids in the Nankai accretionary complex, Science Advances, 4, eaao4631, DOI: 10.1126/sciadv.aao4631, 2018.

235. Toshiki Nishitoba, Naohiro Yoshida, Junko N Kondo, Toshiyuki Yokoi, Control of Al Distribution in the CHA-Type Aluminosilicate Zeolites and Its Impact on the Hydrothermal Stability and Catalytic Properties, Industrial & Engineering Chemistry Research, 57, 3914–3922, DOI: 10.1021/acs.iecr.7b04985, 2018.

236. Nathaniel E. Ostrom, Hasand Gandhi, Tyler B. Coplen, Sakae Toyoda, J.K. Böhlke, W. A. Brand, Karen L. Casciotti, Jens Dyckmans, Anette Giesemann, Joachim Mohn, Reinhard Well, Longfei Yu, Naohiro Yoshida, Preliminary assessment of stable nitrogen and oxygen isotopic composition of USGS51 and USGS52 nitrous oxide reference gases and perspectives on calibration needs, Rapid Communications in Mass Spectrometry, 32, 1207-1214, DOI10.1002/rcm.8157, 2018.

237. Naizhong Zhang, Keita Yamada, Akihiro Kano, Ryo Matsumoto, Naohiro Yoshida, Equilibrated clumped isotope signatures of land-snail shells observed from laboratory culturing experiments and its environmental implications, Chemical Geology, 488, 189-199, DOI: 10.1016/j.chemgeo.2018.05.001, 2018.

238. Segawa, Atsushi; Taniya, Keita; Ichihashi, Yuichi; Nishiyama, Satoru; Yoshida, Naohiro; Okamoto, Masaki, Meerwein-Ponndorf-Verley Reduction of Crotonaldehyde over Supported Zirconium Oxide Catalysts Using Batch and Tubular Flow Reactors, Industrial & Engineering Chemistry Research, 57, 70-78. 2018.

239. Brian Fry, J.F. Carter, Keita Yamada, Naohiro Yoshida, Dieter Juchelka, Position-specific 13C/12C analysis of amino acid carboxyl groups - automated flow-injection-analysis based on reaction with ninhydrin, Rapid Communications in Mass Spectrometry, 32, 992-1000, DOI: https://doi.org/10.1002/rcm.8126, 2018.

240. N. Zhang, K. Yamada, N. Yoshida, Food water contribution to the oxygen isotope composition of land snail body water and its environmental implication, Geochemistry, Geophysics, Geosystems, 19, 1800-1808, DOI: https://doi.org/10.1029/2018GC007468, 2018.

241. Segawa, Atsushi; Nakashima, Akio; Nojima, Ryoichi; Yoshida, Naohiro; Okamoto, Masaki, Acetaldehyde Production from Ethanol by Eco-Friendly non-Chromium Catalysts Consisting of Copper and Calcium Silicate, Industrial & Engineering Chemistry Research, 2018, in press.

242. T. Yamada, L. Rezac, R. Larsson, P. Hartogh, N. Yoshida, and Y. Kasai, Solving non-LTE problems in rotational transitions using the Gauss-Seidel method and its implementation in the Atmospheric Radiative Transfer Simulator, Astronomy & Astrophysics, 2018 in press.

243. Ayumi Hyodo, Saadat Malghani, Yong Zhou, Ryan M. Mushinski, Sakae Toyoda, Naohiro Yoshida, Thomas W. Boutton, Jason B. West, Biochar amendment suppresses N₂O emissions but has no impact on ¹⁵N site preference in an anaerobic soil, Rapid Communications in Mass Spectrometry, 32, 2018 in press.

244. Sebastian Oscar Danielache, Chisato Yoshikawa, Mizuo Kajino, Satoshi Itou, Wataru Kakeya, Naohiro Yoshida, Yasuhito Igarashi, Radioactive ³⁵S emitted from the Fukushima Nuclear Power Plant and its re-suspension from the contaminated area, Geochem. J., 2018, in press.

245. Kazuki Kamezaki, Shohei Hattori, Enno Bahlmann, Naohiro Yoshida, Large volume sample system for measuring sulphur isotopic compositions of carbonyl sulphide, Atmospheric Measurement Techniques Discussions, 2018, accepted.

Awards

Fellow of the AGU (American Geophysical Union, 2018)

Medal of Honor with Purple Ribbon 2018

Distinguished Lecturer of AOGS2018 (Asia Oceania Geosciences Society, 2018)

Tokyo Institute of Technology Education Award 2018

Geochemical Society of Japan Award (Geochemical Society of Japan, 2009)

Nissan Science Award (Nissan Science Foundation, 2005)

Special Technology Award (Suga Weathering Technology Foundation, 2003)

Global Environmental Technology Award (Nihon Keizai Shinbun Inc., 2001)