Latest Update：2026/03/24 10:42:25

SAKAMOTO Yosuke

Researcher Name: SAKAMOTO Yosuke

Div (Section) name/title: Regional Environment Conservation Division（Regional Atmosphere Research Section）／Senior Researcher

Research Subject

Fiscal Year: 2025
- 27247 : Regional Environment Conservation Domain: Foresight and Advanced Basic Research
- 27258 : A chamber study of production mechanisms for ozone and other air pollutants
- 27314 : Development of a System for Investigating HOx Formation Pathways to Improve the Predictive Accuracy of Air Pollution and Climate Change
- 27407 : Dispersion modeling for crisis response during hazardous material releases
Fiscal Year: 2024
- 27169 : Dispersion modeling for crisis response during hazardous material releases

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Research Result (Publication)

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Original Paper

Original Paper
A corresponding relationship between formaldehyde and missing OH reactivity extrapolated in chamber studies using a mixture of nine VOCs and NOx

Presenter : Li J., Miyatake K., Morino Y., Sato K., Sadanaga Y., Nakashima Y., Sakamoto Y., Kajii Y.
Title : , Atmospheric Environment, 351:121190 (2025)
Original Paper
Improved continuous measurement system for atmospheric total peroxy and total organic nitrate under the high NOx condition

Presenter : Ohara N., Shioji T., Matsumoto J., Inomata S., Sakamoto Y., Kajii Y., Shiigi H., Sadanaga Y.
Title : , Review of Scientific Instruments, 95:045101-1-045101-8 (2024)

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A corresponding relationship between formaldehyde and missing OH reactivity extrapolated in chamber studies using a mixture of nine VOCs and NOx

Presenter : Li J., Miyatake K., Morino Y., Sato K., Sadanaga Y., Nakashima Y., Sakamoto Y., Kajii Y.
Title : , Atmospheric Environment, 351:121190 (2025)
Improved continuous measurement system for atmospheric total peroxy and total organic nitrate under the high NOx condition

Presenter : Ohara N., Shioji T., Matsumoto J., Inomata S., Sakamoto Y., Kajii Y., Shiigi H., Sadanaga Y.
Title : , Review of Scientific Instruments, 95:045101-1-045101-8 (2024)

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Research Result (Presentation)

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Research Presentation
Research Lecture

Research Presentation
A chamber study on effects of aerosol upon ozone production during VOC-NO photooxidation

Presenter : Sato K., Morino Y., Sakamoto Y., Li J., Sadanaga Y., Kajii Y.
Name of Society : Goldschmidt2025 (2025)
Name of Proceedings : Abstracts
Research Presentation
pH dependence of the heterogeneous HO2 uptake onto aerosols; an insight into the global HOx budget

Presenter : Li J., Sakamoto Y., Li W., Sato K., Morino Y., Kuwata M., Kajii Y.
Name of Society : The 16th International Commission on Atmospheric Chemistry and Global Pollution (iCACGP) Symposium and 18th International Global Atmospheric Chemistry (IGAC) Science Conference (iCACGP-IGAC Conference 2024) (2024)
Name of Proceedings : Abstracts
Research Presentation
Study Toward a Quantitative Description of Peroxy Radical Uptake by Aerosols in the Atmospheric HOx Chemistry

Presenter : Sakamoto Y., Jiaru L., Kohno N., Sato K., Morino Y., Kajii Y.
Name of Society : Taiwan-Japan Workshop on Atmospheric Physics and Chemistry (2024) (2024)
Name of Proceedings : Abstracts
Research Lecture
A smog chamber study of effects of copper(II) containing aerosol on ozone formation

Presenter : Sato K., Morino Y., Sakamoto Y., Li J., Kajii Y.
Name of Society : 2024 International Meeting on Characterization and Identification of Atmospheric Aerosols（CIA2 2024） (2024)
Name of Proceedings : Abstracts
Research Presentation
Modeling studies of the effect of HO2 uptake by atmospheric aerosol on surface ozone

Presenter : Morino Y., Sato K., Sakamoto Y., Li J., Chatani S., Shimadera H., Kitayama K., Kajii Y.
Name of Society : CMAS Conference 2023 (2023)
Name of Proceedings : Abstracts

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Study Toward a Quantitative Description of Peroxy Radical Uptake by Aerosols in the Atmospheric HOx Chemistry

Presenter : Sakamoto Y., Jiaru L., Kohno N., Sato K., Morino Y., Kajii Y.
Name of Society : Taiwan-Japan Workshop on Atmospheric Physics and Chemistry (2024) (2024)
Name of Proceedings : Abstracts
Modeling studies of the effect of HO2 uptake by atmospheric aerosol on surface ozone

Presenter : Morino Y., Sato K., Sakamoto Y., Li J., Chatani S., Shimadera H., Kitayama K., Kajii Y.
Name of Society : CMAS Conference 2023 (2023)
Name of Proceedings : Abstracts
A chamber study on effects of aerosol upon ozone production during VOC-NO photooxidation

Presenter : Sato K., Morino Y., Sakamoto Y., Li J., Sadanaga Y., Kajii Y.
Name of Society : Goldschmidt2025 (2025)
Name of Proceedings : Abstracts
pH dependence of the heterogeneous HO2 uptake onto aerosols; an insight into the global HOx budget

Presenter : Li J., Sakamoto Y., Li W., Sato K., Morino Y., Kuwata M., Kajii Y.
Name of Society : The 16th International Commission on Atmospheric Chemistry and Global Pollution (iCACGP) Symposium and 18th International Global Atmospheric Chemistry (IGAC) Science Conference (iCACGP-IGAC Conference 2024) (2024)
Name of Proceedings : Abstracts

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A smog chamber study of effects of copper(II) containing aerosol on ozone formation

Presenter : Sato K., Morino Y., Sakamoto Y., Li J., Kajii Y.
Name of Society : 2024 International Meeting on Characterization and Identification of Atmospheric Aerosols（CIA2 2024） (2024)
Name of Proceedings : Abstracts

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SAKAMOTO Yosuke

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