- Researcher Name
- NARA Hideki
- Div (Section) name/title
- Earth System Division（Global Atmospheric Chemistry Section）／Senior Researcher
- Professional Qualification(s)
- Chemistry,Science
- Environmental Speciality Field
- geochemistry,atmospheric chemistry
Research Subject
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Fiscal Year: 2025
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27188 : Climate Change and Air Quality Research Program
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27203 : Quantitative evaluation of natural and anthropogenic sinks and sources of greenhouse gases at global scale
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27204 : Quantitative evaluation of anthropogenic sources of SLCFs and greenhouse gases at region, country and city scale
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27244 : Earth System Domain: Foresight and Advanced Basic Research
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27330 : Quality control for ozone measurement scale in Japan
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27331 : Long-term shipboard monitoring of atmospheric short-lived climate forcers in Southeast Asia and domestic Pacific coast region
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27413 : Atmospheric and Oceanic Monitoring
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Fiscal Year: 2024
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26799 : Climate Change and Air Quality Research Program
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26815 : Quantitative evaluation of natural and anthropogenic sinks and sources of greenhouse gases at global scale
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26816 : Quantitative evaluation of anthropogenic sources of SLCFs and greenhouse gases at region, country and city scale
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26859 : Earth System Domain: Foresight and Advanced Basic Research
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27033 : Development of in-situ measurement system of atmospheric carbonyl sulfide using a mid-infrared absorption spectrometer
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27034 : Quality control for ozone measurement scale in Japan
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27102 : Atmospheric and Oceanic Monitoring
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Fiscal Year: 2023
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26400 : Climate Change and Air Quality Research Program
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26409 : Quantitative evaluation of natural and anthropogenic sinks and sources of greenhouse gases at global scale
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26410 : Quantitative evaluation of anthropogenic sources of SLCFs and greenhouse gases at region, country and city scale
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26450 : Earth System Domain: Foresight and Advanced Basic Research
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26520 : Development of in-situ measurement system of atmospheric carbonyl sulfide using a mid-infrared absorption spectrometer
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26521 : Quality control for ozone measurement scale in Japan
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26654 : Atmospheric and Oceanic Monitoring
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Fiscal Year: 2022
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25964 : Climate Change and Air Quality Research Program
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25965 : Quantitative evaluation of natural and anthropogenic sinks and sources of greenhouse gases at global scale
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25966 : Quantitative evaluation of anthropogenic sources of SLCFs and greenhouse gases at region, country and city scale
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26006 : Earth System Domain: Foresight and Advanced Basic Research
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26051 : Development of in-situ measurement system of atmospheric carbonyl sulfide using a mid-infrared absorption spectrometer
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26092 : Long-term observations of the impacts of global warming on air quality and marine deposition in Asia and the Pacific
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26264 : Atmospheric and Oceanic Monitoring
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26295 : Quality control for ozone measurement scale in Japan
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Fiscal Year: 2021
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25498 : Climate Change and Air Quality Research Program
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25506 : Quantitative evaluation of natural and anthropogenic sinks and sources of greenhouse gases at global scale
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25507 : Quantitative evaluation of anthropogenic sources of SLCFs and greenhouse gases at region, country and city scale
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25655 : Earth System Domain: Foresight and Advanced Basic Research
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25826 : Long-term observations of the impacts of global warming on air quality and marine deposition in Asia and the Pacific
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25833 : Atmospheric and Oceanic Monitoring
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Fiscal Year: 2020
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25113 : Long-term Monitoring and Database for Global Environmental Research and Supporting for Related Activities
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25128 : Study on Multi-scale Evaluation System for GHG Variation and Mitigation
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25182 : Long-term observations of the impacts of global warming on air quality and marine deposition in Asia and the Pacific
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25185 : Development of a novel high-precision preparation method for standard gases of atmospheric carbonyl sulfide as a new tracer for carbon cycle studies
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25327 : Studies on Advancing the Methods for Climate Change Impacts Assessment
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25411 : Atmospheric and Oceanic Monitoring
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Fiscal Year: 2019
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24708 : Study on Multi-scale Evaluation System for GHG Variation and Mitigation
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24745 : Long-term Monitoring and Database for Global Environmental Research and Supporting for Related Activities
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24856 : Long-term observations of the impacts of global warming on air quality and marine deposition in Asia and the Pacific
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24975 : Studies on Advancing the Methods for Climate Change Impacts Assessment
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25077 : Development of a novel high-precision preparation method for standard gases of atmospheric carbonyl sulfide as a new tracer for carbon cycle studies
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Fiscal Year: 2018
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24291 : Study on multi-scale evaluation system for GHG variation and mitigation
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24315 : Long-term monitoring and database for global environmental research and supporting for related activities
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Fiscal Year: 2017
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23837 : Study on multi-scale evaluation system for GHG variation and mitigation
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23877 : Long-term monitoring and database for global environmental research and supporting for related activities
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Fiscal Year: 2016
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23399 : Study on multi-scale evaluation system for GHG variation and mitigation
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23470 : Long-term monitoring and database for global environmental research and supporting for related activities
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Fiscal Year: 2015
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23066 : A study for the radiative forcing of black carbon
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Fiscal Year: 2014
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22667 : A study for the radiative forcing of black carbon
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Fiscal Year: 2011
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21284 : Study on characteristics of GHG in the atmosphere and outlook of their future concentration
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21305 : Evaluation of multi-scale air pollution by integration of observation and model
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21483 : Study on long term observation of trace greenhouse gases in the Asia-Oceania regions
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Fiscal Year: 2010
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20890 : Study on long term observation of trace greenhouse gases in the Asia-Oceania regions
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21092 : Study on long-term variation mechanisms of greenhouse gas concentrations and their regional characteristics
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Fiscal Year: 2009
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20608 : Study on long-term variation mechanisms of greenhouse gas concentrations and their regional characteristics
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Research Result (Publication)
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Original PaperPresenter : Umezawa T., Tohjima Y., Terao Y., Sasakawa M., Mueller A., Saeki T., Machida T., Nakaoka S., Nara H., Nomura S., Nishihashi M., Mukai H., Frey M., Morino I., Ohyama H., Yoshida Y., Zeng J., Noda H., Saito M., Matsunaga T., Sugita T., Tanimoto H., Niwa Y., Ito A., Yamashita Y., Shirai T., Ishizawa M., Ishijima K., Tsuboi K., Sawa Y., Matsueda H.
Title : , Progress in Earth and Planetary Science, 12(39): (2025) -
Original PaperPresenter : Niwa Y., Tohjima Y., Terao Y., Saeki T., Ito A., Umezawa T., Yamada K., Sasakawa M., Machida T., Nakaoka S., Nara H., Tanimoto H., Mukai H., Yoshida Y., Morimoto S., Takatsuji S., Tsuboi K., Sawa Y., Matsueda H., Ishijima K., Fujita R., Goto D., Lan X., Schuldt K., Heliasz M., Biermann T., Chmura L., Necki J., Xueref-Remy I., Sferlazzo
Title : , Atmospheric Chemistry and Physics, 25:6757-6785 (2025) -
Original PaperPresenter : Nara H., Saito T., Umezawa T., Tohjima Y.
Title : , Atmospheric Measurement Techniques, 17:5187-5200 (2024) -
Original PaperPresenter : Niwa Y., Sawa Y., Nara H., Machida T., Matsueda H., Umezawa T., Ito A., Nakaoka S., Tanimoto H., Tohjima Y.
Title : , Atmospheric Chemistry and Physics, 21:9455-9473 (2021) -
Original PaperPresenter : Tohjima Y., Zeng J., Shirai T., Niwa Y., Ishidoya S., Taketani F., Sasano D., Kosugi N., Kameyama S., Takashima H., Nara H., Morimoto S.
Title : , Polar Science (2020) -
Original PaperPresenter : Nara H., Tanimoto H., Tohjima Y., Mukai H., Nojiri Y., Machida T.
Title : , Tellus, 69(1): (2017) -
Original PaperPresenter : Nara H., Tanimoto H., Tohjima Y., Mukai H., Nojiri Y., Machida T.
Title : , Scientific Reports, 4(6503): (2014) -
Original PaperPresenter : Yokouchi Y., Nojiri Y., Toom-Sauntry D., Fraser P., Inuzuka Y., Tanimoto H., Nara H., Murakami R., Mukai H.
Title : , Geophysical Research Letters, 39:L23805 (2012) -
Original PaperPresenter : Nara H., Tanimoto H., Tohjima Y., Mukai H., Nojiri Y., Katsumata K., Rella C. W.
Title : , Atmospheric Measurement Techniques, 5:2689-2701 (2012) -
Other PublicationsPresenter : Katsumata K., Machida T., Tanimoto H., Nara H., Mukai H.
Title : , GAW Report, (194):244-247 (2011) -
Original PaperPresenter : Nara H., Tanimoto H., Nojiri Y., Mukai H., Zeng J., Tohjima Y., Machida T.
Title : , Environmental Chemistry, 8(2):213-223 (2011) -
Original PaperPresenter : Nara H., Tanimoto H., Nojiri Y., Mukai H., Machida T., Tohjima Y.
Title : , Atmospheric Measurement Techniques, 4(11):2495-2507 (2011) -
Original PaperPresenter : Tanimoto H., Tohjima Y., Mukai H., Nara H., Hashimoto S.
Title : , Geochem.J., 43(5):e23-e29 (2009)
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Presenter : Umezawa T., Tohjima Y., Terao Y., Sasakawa M., Mueller A., Saeki T., Machida T., Nakaoka S., Nara H., Nomura S., Nishihashi M., Mukai H., Frey M., Morino I., Ohyama H., Yoshida Y., Zeng J., Noda H., Saito M., Matsunaga T., Sugita T., Tanimoto H., Niwa Y., Ito A., Yamashita Y., Shirai T., Ishizawa M., Ishijima K., Tsuboi K., Sawa Y., Matsueda H.
Title : , Progress in Earth and Planetary Science, 12(39): (2025) -
Presenter : Niwa Y., Tohjima Y., Terao Y., Saeki T., Ito A., Umezawa T., Yamada K., Sasakawa M., Machida T., Nakaoka S., Nara H., Tanimoto H., Mukai H., Yoshida Y., Morimoto S., Takatsuji S., Tsuboi K., Sawa Y., Matsueda H., Ishijima K., Fujita R., Goto D., Lan X., Schuldt K., Heliasz M., Biermann T., Chmura L., Necki J., Xueref-Remy I., Sferlazzo
Title : , Atmospheric Chemistry and Physics, 25:6757-6785 (2025) -
Presenter : Nara H., Saito T., Umezawa T., Tohjima Y.
Title : , Atmospheric Measurement Techniques, 17:5187-5200 (2024) -
Presenter : Niwa Y., Sawa Y., Nara H., Machida T., Matsueda H., Umezawa T., Ito A., Nakaoka S., Tanimoto H., Tohjima Y.
Title : , Atmospheric Chemistry and Physics, 21:9455-9473 (2021) -
Presenter : Tohjima Y., Zeng J., Shirai T., Niwa Y., Ishidoya S., Taketani F., Sasano D., Kosugi N., Kameyama S., Takashima H., Nara H., Morimoto S.
Title : , Polar Science (2020) -
Presenter : Nara H., Tanimoto H., Tohjima Y., Mukai H., Nojiri Y., Machida T.
Title : , Tellus, 69(1): (2017) -
Presenter : Nara H., Tanimoto H., Tohjima Y., Mukai H., Nojiri Y., Machida T.
Title : , Scientific Reports, 4(6503): (2014) -
Presenter : Yokouchi Y., Nojiri Y., Toom-Sauntry D., Fraser P., Inuzuka Y., Tanimoto H., Nara H., Murakami R., Mukai H.
Title : , Geophysical Research Letters, 39:L23805 (2012) -
Presenter : Nara H., Tanimoto H., Tohjima Y., Mukai H., Nojiri Y., Katsumata K., Rella C. W.
Title : , Atmospheric Measurement Techniques, 5:2689-2701 (2012) -
Presenter : Nara H., Tanimoto H., Nojiri Y., Mukai H., Zeng J., Tohjima Y., Machida T.
Title : , Environmental Chemistry, 8(2):213-223 (2011) -
Presenter : Nara H., Tanimoto H., Nojiri Y., Mukai H., Machida T., Tohjima Y.
Title : , Atmospheric Measurement Techniques, 4(11):2495-2507 (2011) -
Presenter : Tanimoto H., Tohjima Y., Mukai H., Nara H., Hashimoto S.
Title : , Geochem.J., 43(5):e23-e29 (2009)
-
Presenter : Katsumata K., Machida T., Tanimoto H., Nara H., Mukai H.
Title : , GAW Report, (194):244-247 (2011)
Research Result (Presentation)
-
Research PresentationPresenter : Mueller A., Tanimoto H., Sugita T., Patra P.K., Frey M.M., Kleinschek R., Butz A., Morino I., Enders V., Voss K., Nakaoka S., Machida T., Nara H.
Name of Society : 21st International Workshop on Greenhouse Gas Measurements from Space (IWGGMS-21) (2025)
Name of Proceedings : - -
Research PresentationPresenter : Niwa Y., Tohjima Y., Terao Y., Saeki T., Ito A., Umezawa T., Yamada K., Sasakawa M., Machida T., Nakaoka S., Nara H., Tanimoto H., Mukai H., Yoshida Y., Morimoto S., Takatsuji S., Tsuboi K., Sawa Y., Matsueda H., Ishijima K., Fujita R., Goto D., Lan X., Schuldt K., Heliasz M., Biermann T., Chmura L., Necki J., Xueref-Remy I., Sferlazzo D.
Name of Society : IWGGMS-21 (2025)
Name of Proceedings : Abstracts -
Research PresentationPresenter : Mueller A., Tanimoto H., Frey M.M., Enders V., Patra P.K., Sugita T., Kleinschek R., Voss K., Butz A., Morino I., Nakaoka S., Nara H., Machida T.
Name of Society : European Geosciences Union (EGU) General Assembly 2025 (2025)
Name of Proceedings : - -
Research PresentationPresenter : Uning R., Inomata S., Aoki N., Takada K., Ishiwata N., Nara H., Tanimoto H.
Name of Society : The 30th Symposium on Atmospheric Chemistry (2025)
Name of Proceedings : Abstracts, O3-05 -
Research PresentationUnveiling Multi-Scale Emissions and their sources in Japan: Results from First Continuous Cargo Ship observations of Greenhouse Gases and Air PollutantsPresenter : Srivastava P., Tanimoto H., Mueller A., Zeng J., Nakaoka S., Niwa Y., Nara H.
Name of Society : iCACGP-IGAC 2024 (2024)
Name of Proceedings : - -
Research PresentationNew tools for greenhouse gas monitoring and satellite validation over oceans: Utilizing commercial ship and aircraft observations and a novel semi-automatic FTIR - VIS spectrometerPresenter : Mueller A., Tanimoto H., Sugita T., Patra P.K., Frey M., Kleinschek R., Butz A., Morino I., Enders V., Voss K., Nakaoka S., Machida T., Nara H.
Name of Society : iCACGP-IGAC 2024 (2024)
Name of Proceedings : - -
Research PresentationPresenter : Niwa Y., Tohjima Y., Terao Y., Saeki T., Ito A., Umezawa T., Yamada K., Sasakawa M., Machida T., Nakaoka S., Nara H., Tanimoto H., Mukai H., Yoshida Y., Morimoto S., Saito K., Tsuboi K., Sawa Y., Matsueda H., Ishijima K., Fujita R., Goto D., Lan X., Schuldt K., Heliasz M., Biermann T., Chmura L., Necki J., Xueref-Remy I.
Name of Society : AGU Fall Meeting 2024 (2024)
Name of Proceedings : - -
Research PresentationPresenter : Machida T., Niwa Y., Umezawa T., Tsuboi K., Ishijima K., Fujita R., Matsueda H., Sasakawa M., Terao Y., Tohjima Y., Nara H., Saito T., Nakaoka S., Takao S., Aramaki T., Takahashi Y., Hirata R., Mueller A., Srivastava P., Morino I., Ohyama H., Frey M., Noda H., Mukai H., Shirai T., Tanimoto H.
Name of Society : WMO International Greenhouse Gas Monitoring Symposium (2023)
Name of Proceedings : - -
Research PresentationPresenter : Nara H., Saito T., Umezawa T., Tohjima Y.
Name of Society : 21th WMO/IAEA Meeting on Carbon Dioxide, Other Greenhouse Gases and Related Measurement Techniques (GGMT-2022) (2022)
Name of Proceedings : Abstracts, 39 -
Research PresentationPresenter : Niwa Y., Sawa Y., Nara H., Machida T., Matsueda H., Umezawa T., Ito A., Nakaoka S., Tanimoto H., Tohjima Y.
Name of Society : EGU General Assembly 2021 (2021)
Name of Proceedings : Abstracts -
Research PresentationPresenter : Niwa Y., Sawa Y., Nara H., Machida T., Matsueda H., Umezawa T., Ito A., Nakaoka S., Tanimoto H.
Name of Society : AGU Fall Meeting 2019 (2019)
Name of Proceedings : - -
Research PresentationAn 8-year record of atmospheric trace gases and aerosols in Southeast Asia based on shipboard observationPresenter : Nara H., Tanimoto H., Tohjima Y., Mukai H., Nojiri Y., Machida T.
Name of Society : 15th Internaltional Global Atmospheric Chemistry 2018 (2018)
Name of Proceedings : - -
Research PresentationPresenter : Nara H., Tanimoto H., Mukai H., Nojiri Y., Machida T., Nakaoka S., Tohjima Y., Katsumata K.
Name of Society : 19th WMO/IAEA Meeting on Carbon Dioxide, Other Greenhouse Gases, and Related Measurement Techniques(GGMT-2017) (2017)
Name of Proceedings : Abstracts -
Research PresentationPresenter : Ikeda K., Tanimoto H., Nagashima T., Nara H., Mukai H., Nojiri Y., Tohjima Y., Davila Y., Dong X., Emmons L.K., Flemming J., Fu J., Ghude S., Henze D.K., Jonson J.E., Lund M.T., Park R., Pierce R.B., Sudo K.
Name of Society : 14th IGAC Science Conference (2016)
Name of Proceedings : Abstracts -
Research PresentationPresenter : Nara H., Tanimoto H., Tohjima Y., Mukai H., Nojiri Y., Machida T.
Name of Society : International Global Atmospheric Chemistry (IGAC) Project 2016 Science Conference (2016)
Name of Proceedings : Abstracts -
Research PresentationCharacterization of Carbonaceous Aerosols in Tokyo Metropolitan Area in terms of Multiple Chemical Analysis: Effects of the Diesel Emission Regulations
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Research PresentationPresenter : Nara H., Tanimoto H., Mukai H., Nojiri Y., Tohjima Y., Machida T.
Name of Society : 17th WMO/IAEA Meeting on Carbon Dioxide, Other Greenhouse Gases, and Related Measurement Techniques (GGMT-2013) (2013)
Name of Proceedings : - -
Research PresentationPresenter : Tanimoto H., Nara H., Kondo F., Mukai H., Nojiri Y., Tohjima Y., Machida T., Hashimoto S.
Name of Society : NOAA Earth System Research Laboratory 41st Global Monitoring Annual Conference (2013)
Name of Proceedings : Abstracts, 7 -
Research PresentationPresenter : Tanimoto H., Nara H., Mukai H., Nojiri Y., Tohjima Y., Machida T., Yokouchi Y., Hashimoto S.
Name of Society : European Geosciences Union General Assembly 2011 (2011)
Name of Proceedings : Geophysical Research Abstracts, 13:9724 -
Research PresentationPresenter : Nara H., Tanimoto H., Mukai H., Nojiri Y., Tohjima Y., Machida T., Hashimoto S.
Name of Society : AGU Fall Meeting 2011 (2011)
Name of Proceedings : Abstracts of AGU Fall Meeting 2011 -
Research PresentationLong-term monitoring of non-CO2 greenhouse gases and aerosols in Asia and Oseania using voluntary observing shipsPresenter : Tanimoto H., Nara H., Mukai H., Nojiri Y., Tohjima Y., Machida T., Yokouchi Y., Hashimoto S.
Name of Society : Sixth International Symposium on Non-CO2 Greenhouse Gases (NCGG-6) Science, Policy and Integration (2011)
Name of Proceedings : Abstracts of Sixth International Symposium on Non-CO2 Greenhouse Gases (NCGG-6) Science, Policy and Integration, 12 -
Research PresentationPresenter : Katsumata K., Nara H., Tohjima Y., Takahashi Y., Machida T., Mukai H.
Name of Society : 16th WMO/IAEA Meeting on Carbon Dioxide, Other Greenhouse Gases, and Related Measurement Techniques (2011)
Name of Proceedings : Abstracts of 16th WMO/IAEA Meeting on Carbon Dioxide, Other Greenhouse Gases, and Related Measurement Techniques -
Research PresentationPresenter : Nara H., Tanimoto H., Nojiri Y., Mukai H., Katsumata K., Tohjima Y., Machida T.
Name of Society : 16th WMO/IAEA Meeting on Carbon Dioxide, Other Greenhouse Gases, and Related Measurement Techniques (2011)
Name of Proceedings : Abstracts of 16th WMO/IAEA Meeting on Carbon Dioxide, Other Greenhouse Gases, and Related Measurement Techniques -
Research PresentationPresenter : Katsumata K., Machida T., Tanimoto H., Nara H., Mukai H.
Name of Society : 15th WMO/IAEA Meet.Experts Carbon Dioxide,Other Greenhouse Gases,Related Tracer Meas.Tech. (2009)
Name of Proceedings : Abstracts -
Research PresentationRegional characteristics on greenhouse gaseous concentrations in some Asia/Pacific sitesPresenter : Mukai H., Zeng Y., Naja M., Machida T., Nojiri Y., Terao Y., Tanimoto H., Nara H., Tohjima Y., Hashimoto S., Sunaga A., Koyama Y., Maksyutov S.
Name of Society : 8th Int.Carbon Dioxide Conf. (2009)
Name of Proceedings : Abstracts
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Presenter : Mueller A., Tanimoto H., Sugita T., Patra P.K., Frey M.M., Kleinschek R., Butz A., Morino I., Enders V., Voss K., Nakaoka S., Machida T., Nara H.
Name of Society : 21st International Workshop on Greenhouse Gas Measurements from Space (IWGGMS-21) (2025)
Name of Proceedings : - -
Presenter : Niwa Y., Tohjima Y., Terao Y., Saeki T., Ito A., Umezawa T., Yamada K., Sasakawa M., Machida T., Nakaoka S., Nara H., Tanimoto H., Mukai H., Yoshida Y., Morimoto S., Takatsuji S., Tsuboi K., Sawa Y., Matsueda H., Ishijima K., Fujita R., Goto D., Lan X., Schuldt K., Heliasz M., Biermann T., Chmura L., Necki J., Xueref-Remy I., Sferlazzo D.
Name of Society : IWGGMS-21 (2025)
Name of Proceedings : Abstracts -
Presenter : Uning R., Inomata S., Aoki N., Takada K., Ishiwata N., Nara H., Tanimoto H.
Name of Society : The 30th Symposium on Atmospheric Chemistry (2025)
Name of Proceedings : Abstracts, O3-05 -
Presenter : Niwa Y., Tohjima Y., Terao Y., Saeki T., Ito A., Umezawa T., Yamada K., Sasakawa M., Machida T., Nakaoka S., Nara H., Tanimoto H., Mukai H., Yoshida Y., Morimoto S., Saito K., Tsuboi K., Sawa Y., Matsueda H., Ishijima K., Fujita R., Goto D., Lan X., Schuldt K., Heliasz M., Biermann T., Chmura L., Necki J., Xueref-Remy I.
Name of Society : AGU Fall Meeting 2024 (2024)
Name of Proceedings : - -
Presenter : Tanimoto H., Nara H., Kondo F., Mukai H., Nojiri Y., Tohjima Y., Machida T., Hashimoto S.
Name of Society : NOAA Earth System Research Laboratory 41st Global Monitoring Annual Conference (2013)
Name of Proceedings : Abstracts, 7 -
Presenter : Tanimoto H., Nara H., Mukai H., Nojiri Y., Tohjima Y., Machida T., Yokouchi Y., Hashimoto S.
Name of Society : European Geosciences Union General Assembly 2011 (2011)
Name of Proceedings : Geophysical Research Abstracts, 13:9724 -
Long-term monitoring of non-CO2 greenhouse gases and aerosols in Asia and Oseania using voluntary observing shipsPresenter : Tanimoto H., Nara H., Mukai H., Nojiri Y., Tohjima Y., Machida T., Yokouchi Y., Hashimoto S.
Name of Society : Sixth International Symposium on Non-CO2 Greenhouse Gases (NCGG-6) Science, Policy and Integration (2011)
Name of Proceedings : Abstracts of Sixth International Symposium on Non-CO2 Greenhouse Gases (NCGG-6) Science, Policy and Integration, 12 -
Regional characteristics on greenhouse gaseous concentrations in some Asia/Pacific sitesPresenter : Mukai H., Zeng Y., Naja M., Machida T., Nojiri Y., Terao Y., Tanimoto H., Nara H., Tohjima Y., Hashimoto S., Sunaga A., Koyama Y., Maksyutov S.
Name of Society : 8th Int.Carbon Dioxide Conf. (2009)
Name of Proceedings : Abstracts -
Presenter : Mueller A., Tanimoto H., Frey M.M., Enders V., Patra P.K., Sugita T., Kleinschek R., Voss K., Butz A., Morino I., Nakaoka S., Nara H., Machida T.
Name of Society : European Geosciences Union (EGU) General Assembly 2025 (2025)
Name of Proceedings : - -
Unveiling Multi-Scale Emissions and their sources in Japan: Results from First Continuous Cargo Ship observations of Greenhouse Gases and Air PollutantsPresenter : Srivastava P., Tanimoto H., Mueller A., Zeng J., Nakaoka S., Niwa Y., Nara H.
Name of Society : iCACGP-IGAC 2024 (2024)
Name of Proceedings : - -
New tools for greenhouse gas monitoring and satellite validation over oceans: Utilizing commercial ship and aircraft observations and a novel semi-automatic FTIR - VIS spectrometerPresenter : Mueller A., Tanimoto H., Sugita T., Patra P.K., Frey M., Kleinschek R., Butz A., Morino I., Enders V., Voss K., Nakaoka S., Machida T., Nara H.
Name of Society : iCACGP-IGAC 2024 (2024)
Name of Proceedings : - -
Presenter : Machida T., Niwa Y., Umezawa T., Tsuboi K., Ishijima K., Fujita R., Matsueda H., Sasakawa M., Terao Y., Tohjima Y., Nara H., Saito T., Nakaoka S., Takao S., Aramaki T., Takahashi Y., Hirata R., Mueller A., Srivastava P., Morino I., Ohyama H., Frey M., Noda H., Mukai H., Shirai T., Tanimoto H.
Name of Society : WMO International Greenhouse Gas Monitoring Symposium (2023)
Name of Proceedings : - -
Presenter : Nara H., Saito T., Umezawa T., Tohjima Y.
Name of Society : 21th WMO/IAEA Meeting on Carbon Dioxide, Other Greenhouse Gases and Related Measurement Techniques (GGMT-2022) (2022)
Name of Proceedings : Abstracts, 39 -
Presenter : Niwa Y., Sawa Y., Nara H., Machida T., Matsueda H., Umezawa T., Ito A., Nakaoka S., Tanimoto H., Tohjima Y.
Name of Society : EGU General Assembly 2021 (2021)
Name of Proceedings : Abstracts -
Presenter : Niwa Y., Sawa Y., Nara H., Machida T., Matsueda H., Umezawa T., Ito A., Nakaoka S., Tanimoto H.
Name of Society : AGU Fall Meeting 2019 (2019)
Name of Proceedings : - -
An 8-year record of atmospheric trace gases and aerosols in Southeast Asia based on shipboard observationPresenter : Nara H., Tanimoto H., Tohjima Y., Mukai H., Nojiri Y., Machida T.
Name of Society : 15th Internaltional Global Atmospheric Chemistry 2018 (2018)
Name of Proceedings : - -
Presenter : Nara H., Tanimoto H., Mukai H., Nojiri Y., Machida T., Nakaoka S., Tohjima Y., Katsumata K.
Name of Society : 19th WMO/IAEA Meeting on Carbon Dioxide, Other Greenhouse Gases, and Related Measurement Techniques(GGMT-2017) (2017)
Name of Proceedings : Abstracts -
Presenter : Ikeda K., Tanimoto H., Nagashima T., Nara H., Mukai H., Nojiri Y., Tohjima Y., Davila Y., Dong X., Emmons L.K., Flemming J., Fu J., Ghude S., Henze D.K., Jonson J.E., Lund M.T., Park R., Pierce R.B., Sudo K.
Name of Society : 14th IGAC Science Conference (2016)
Name of Proceedings : Abstracts -
Presenter : Nara H., Tanimoto H., Tohjima Y., Mukai H., Nojiri Y., Machida T.
Name of Society : International Global Atmospheric Chemistry (IGAC) Project 2016 Science Conference (2016)
Name of Proceedings : Abstracts -
Characterization of Carbonaceous Aerosols in Tokyo Metropolitan Area in terms of Multiple Chemical Analysis: Effects of the Diesel Emission Regulations
-
Presenter : Nara H., Tanimoto H., Mukai H., Nojiri Y., Tohjima Y., Machida T.
Name of Society : 17th WMO/IAEA Meeting on Carbon Dioxide, Other Greenhouse Gases, and Related Measurement Techniques (GGMT-2013) (2013)
Name of Proceedings : - -
Presenter : Nara H., Tanimoto H., Mukai H., Nojiri Y., Tohjima Y., Machida T., Hashimoto S.
Name of Society : AGU Fall Meeting 2011 (2011)
Name of Proceedings : Abstracts of AGU Fall Meeting 2011 -
Presenter : Katsumata K., Nara H., Tohjima Y., Takahashi Y., Machida T., Mukai H.
Name of Society : 16th WMO/IAEA Meeting on Carbon Dioxide, Other Greenhouse Gases, and Related Measurement Techniques (2011)
Name of Proceedings : Abstracts of 16th WMO/IAEA Meeting on Carbon Dioxide, Other Greenhouse Gases, and Related Measurement Techniques -
Presenter : Nara H., Tanimoto H., Nojiri Y., Mukai H., Katsumata K., Tohjima Y., Machida T.
Name of Society : 16th WMO/IAEA Meeting on Carbon Dioxide, Other Greenhouse Gases, and Related Measurement Techniques (2011)
Name of Proceedings : Abstracts of 16th WMO/IAEA Meeting on Carbon Dioxide, Other Greenhouse Gases, and Related Measurement Techniques -
Presenter : Katsumata K., Machida T., Tanimoto H., Nara H., Mukai H.
Name of Society : 15th WMO/IAEA Meet.Experts Carbon Dioxide,Other Greenhouse Gases,Related Tracer Meas.Tech. (2009)
Name of Proceedings : Abstracts