@article{CTT100832453,
  author = {Mang Lin and Shohei Hattori and Kun Wang and Shichang Kang and Mark H. Thiemens and Naohiro Yoshida},
  title = {A Complete Isotope (δ 15 N, δ 18 O, Δ 17 O) Investigation of Atmospherically Deposited Nitrate in Glacial‐Hydrologic Systems Across the Third Pole Region},
  journal = {Journal of Geophysical Research: Atmospheres},
  year = 2020,
}

@article{CTT100835669,
  author = {Guha, T. and Mahata, S. and Bhattacharya, S. K. and Singh, B. B. and Toyoda, S. and Yoshida, N. and Liang, M. C.},
  title = {Stratospheric Incursion as a Source of Enhancement of the Isotopic Ratios of Atmospheric N2 O at Western Pacific},
  journal = {Earth and Space Science},
  year = 2020,
}

@article{CTT100832454,
  author = {Tania Guha and Sasadhar Mahata and S. K. Bhattacharya and Bhupendra Bahadur Singh and Sakae Toyoda and Naohiro Yoshida and Mao‐Chang Liang},
  title = {Stratospheric incursion as a source of enhancement of the isotopic ratios of atmospheric N 2 O at Western Pacific},
  journal = {Earth and Space Science},
  year = 2020,
}

@article{CTT100835667,
  author = {Chun, Y. and D. Kim and S. Hattori and S. Toyoda and N. Yoshida and J. Huh and J. H. Lim and J. H. Park},
  title = {Temperature control on wastewater and downstream nitrous oxide emissions in an urbanized river system},
  journal = {Water Research},
  year = 2020,
}

@article{CTT100832455,
  author = {Shohei Hattori and Kazuki Kamezaki and Naohiro Yoshida},
  title = {Constraining the atmospheric OCS budget from sulfur isotopes},
  journal = {Proceedings of the National Academy of Sciences},
  year = 2020,
}

@article{CTT100853142,
  author = {Kantnerova, K. and L. Yu and D. Zindel and M. S. Zahniser and D. D. Nelson and B. Tuzson and M. Nakagawa and S. Toyoda and N. Yoshida and L. Emmenegger and S. M. Bernasconi and J. Mohn},
  title = {First investigation and absolute calibration of clumped isotopes in N2O by mid-IR laser spectroscopy},
  journal = {Rapid Communications in Mass Spectrometry},
  year = 2020,
}

@article{CTT100835665,
  author = {Yu, L. and E. Harris and D. Lewicka-Szczebak and M. Barthel and M. R. A. Blomberg and S. J. Harris and M. S. Johnson and M. F. Lehmann and J. Liisberg and C. Muller and N. E. Ostrom and J. Six and S. Toyoda and N. Yoshida and J. Mohn},
  title = {What can we learn from N2O isotope data? - Analytics, processes and modelling},
  journal = {Rapid Commun. Mass Spectrom.},
  year = 2020,
}

@article{CTT100829552,
  author = {Maxime Julien and Mark J. Goldman and Changjie Liu and Juske Horita and Christopher J. Boreham and Keita Yamada and William H. Green and Naohiro Yoshida and Alexis Gilbert},
  title = {Intramolecular 13C isotope distributions of butane from natural gases},
  journal = {Chemical Geology},
  year = 2020,
}

@article{CTT100832456,
  author = {Tamaki Fujinawa and Tomohiro O. Sato and Takayoshi Yamada and Seidai Nara and Yuki Uchiyama and Kodai Takahashi and Naohiro Yoshida and Yasuko Kasai},
  title = {Validation of acetonitrile (CH<sub>3</sub>CN) measurements in the stratosphere and lower mesosphere from the SMILES instrument on the International Space Station},
  journal = {Atmospheric Measurement Techniques},
  year = 2020,
}

@inproceedings{CTT100855729,
  author = {Shohei Hattori and Kazuki Kamezaki and Naohiro Yoshida},
  title = {Isotopic constraints on the atmospheric carbonyl sulfide (OCS or COS) budget.},
  booktitle = {},
  year = 2020,
}

@inproceedings{CTT100855734,
  author = {石野咲子 and 服部祥平 and 吉田尚弘},
  title = {東南極における大気硫酸䛾硫黄安定同位体組成䛾均一性と氷期-間氷期䛾硫黄起源䛾 シフトに対する示唆},
  booktitle = {},
  year = 2020,
}

@inproceedings{CTT100855735,
  author = {石野咲子 and 服部祥平 and 吉田尚弘},
  title = {三酸素同位体組成（Δ17O）から示唆された東南極における特徴的な大気硫酸生成過程},
  booktitle = {},
  year = 2020,
}

@inproceedings{CTT100855733,
  author = {服部祥平 and 竹内望 and 吉田尚弘},
  title = {硝酸䛾三酸素同位体組成による氷河内部における 微生物窒素循環䛾検出},
  booktitle = {},
  year = 2020,
}

@inproceedings{CTT100855737,
  author = {石野咲子 and 服部祥平 and 吉田尚弘},
  title = {東南極における大気硫酸の硫黄安定同位体組成の均一性と氷期-間 氷期の硫黄起源のシフトに対する示唆},
  booktitle = {},
  year = 2020,
}

@inproceedings{CTT100835674,
  author = {石川真帆 and 下坂琢哉 and 豊田栄 and 山田桂太 and 中川麻悠子 and Zhang Naizhong and 吉田尚弘},
  title = {SIトレーサブルな安定炭素同位体比標準ガスの開発},
  booktitle = {},
  year = 2020,
}

@inproceedings{CTT100855736,
  author = {石野咲子 and 服部祥平 and 吉田尚弘},
  title = {三酸素同位体組成（Δ17O）から示唆された東南極にお ける特徴的な大気硫酸生成反応},
  booktitle = {},
  year = 2020,
}

@inproceedings{CTT100847993,
  author = {中川麻悠子 and 梅澤和寛 and 小島久弥 and 福井学 and 吉田尚弘 and 上野雄一郎},
  title = {好熱性硫黄不均化菌の四種硫黄同位体指標},
  booktitle = {},
  year = 2020,
}

@inproceedings{CTT100855732,
  author = {服部祥平 and 亀崎和輝 and 吉田尚弘},
  title = {硫黄同位体比を用いた硫化カルボニルのミッシングソ ース特定と全球収支解明},
  booktitle = {},
  year = 2020,
}

@inproceedings{CTT100853139,
  author = {Sambit Ghosh and Sakae Toyoda and Jinho Ahn and Youngjoon Jang and Naohiro Yoshida},
  title = {Evolution of atmospheric nitrous oxide for the last 100 years: Insights from the stable isotope values of firn air at Styx Glacier, East Antarctica},
  booktitle = {},
  year = 2020,
}

@inproceedings{CTT100835678,
  author = {Sakae Toyoda and Kotaro Terajima and Naohiro Yoshida and Chisato Yoshikawa and Akiko Makabe and Fuminori Hashihama and Hiroshi Ogawa},
  title = {Distribution and isotopic composition of N2O in the eastern Indian Ocean},
  booktitle = {},
  year = 2020,
}

@inproceedings{CTT100847991,
  author = {Katsuta T and Ueno Y and Nakagawa M and Aoki R and Yoshida N},
  title = {A Development of SO2F2 Method to Measure Sulfate Isotopologues},
  booktitle = {},
  year = 2020,
}

@inproceedings{CTT100847988,
  author = {Ueno Y and Nakagawa M and Katsuta T and Aoki R and Yoshida N},
  title = {Equilibrium and Kinetic Fractionation on S-O Clumping of Sulfate},
  booktitle = {},
  year = 2020,
}

@inproceedings{CTT100836014,
  author = {Joachim Mohn and Joanna Rupacher and Heiko Moossen and Sakae Toyoda and Christina Biasi and Jan Kaiser and Stephen Harris and Jesper Liisberg and Benjamin Wolf and Longlong Xia and Longfei Yu and Kristýna Kantnerová and Jing Wei and Kerstin Zeyer and Ruth Pearce and Eric Mussell Webber and Aimee Hillie and Bryce Kelly and Thomas Blunier and Naohiro Yoshida and Paul Brewer},
  title = {N2O isotope research: development of reference materials and metrological characterization of OIRS analyzers within the SIRS project},
  booktitle = {},
  year = 2020,
}

@inproceedings{CTT100836013,
  author = {Kristýna Kantnerová and Longfei Yu and Daniel Zindel and Mark S. Zahniser and David D. Nelson and Béla Tuzson and Lukas Emmenegger and Mayuko Nakagawa and Sakae Toyoda and Naohiro Yoshida and Stefano M. Bernasconi and Joachim Mohn},
  title = {Clumped isotope analysis in nitrous oxide by mid-IR laser spectroscopy: analytical developments and validation},
  booktitle = {},
  year = 2020,
}

@misc{CTT100761470,
  author = {吉田尚弘 and 中川麻悠子 and 山田桂太 and 吉村　了行　 and 保井　孝子　 and 界　義久　},
  title = {レーザ分光式安定同位体比分析法、装置、および多地点安定同位体比分析システム},
  howpublished = {登録特許},
  year = 2020,
  month  = {},
  note   = {特願2016-114128(2016/06/08), 特開2017-219428(2017/12/14), 特許第6682101号(2020/03/27)}
}