Latest Update：2025/04/18 11:00:11

KAJII Yoshizumi

Researcher Name: KAJII Yoshizumi

Div (Section) name/title: Regional Environment Conservation Division／Group Leader

Research Result (Publication)

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Original Paper

Original Paper
Nitrate radical, ozone and hydroxyl radical initiated aging of limonene secondary organic aerosol

Presenter : Ramasamy S., Nakayama T., Nakayama T., Morino Y., Imamura T., Kajii Y., Kajii Y., Enami S., Sato K.
Title : , Atmospheric Environment: X, 9:1-10 (2021)
Kinetics and impacting factorsof HO2uptake ontosubmicronatmospheric aerosols duringa 12019air quality study(AQUAS)inYokohama, Japan

Presenter : Zhou J., Sato K., Bai Y., Fukusaki Y., Kousa Y., Ramasamy S., Takami A., Yoshino A., Nakayama T., Sadanaga Y., Nakashima Y., Li J., Murano K., Kohno N., Sakamoto Y., Kajii Y., Kajii Y.
Title : , Atmospheric Chemistry and Physics Discussions, (18):1-28 (2021)
Original Paper
Emerging investigator series: investigation of mercury emission sources using Hg isotopic compositions of atmospheric mercury at the Cape Hedo Atmosphere and Aerosol Monitoring Station (CHAAMS), Japan

Presenter : Yamakawa A., Takami A., Kato S., Kajii Y., Takeda Y.
Title : , Environmental Science Processes & Impacts, 21:809-818 (2019)
Original Paper
Investigation of dark condition nitrate radical- and ozone-initiated aging of toluene secondary organic aerosol: Importance of nitrate radical reactions with phenolic products

Presenter : Ramasamy S., Nakayama T., Nakayama T., Imamura T., Morino Y., Kajii Y., Kajii Y., Sato K.
Title : , Atmospheric Environment, (117049): (2019)
Original Paper
Relative and Absolute Sensitivity Analysis on Ozone Production in Tsukuba, a City in Japan

Presenter : Sakamoto Y., Sakamoto Y., Sakamoto Y., Sadanaga Y., Li J., Matsuoka K., Takemura M., Fujii T., Nakagawa M., Nakagawa M., Kohno N., Nakashima Y., Sato K., Nakayama T., Nakayama T., Kato S., Takami A., Yoshino A., Murano K., kajii Y., kajii Y., Kajii Y.
Title : , Environmental Science & Technology, (53):13629-13635 (2019)
Original Paper
Reactive Uptake of Gaseous Sesquiterpenes on Aqueous Surfaces

Presenter : Matsuoka K., Sakamoto Y., Hama T., Kajii Y., Enami S.
Title : , The Journal of Physical Chemistry A, 121:810-818 (2017)
Original Paper
Terpenylic acid and nine-carbon multifunctional compounds formed during the aging of β-pinene ozonolysis secondary organic aerosol

Presenter : Sato K., Jia T., Tanabe K., Morino Y., Kajii Y., Imamura T.
Title : , Atmospheric Environment, 130:127-135 (2016)
Original Paper
Carboxylate ion availability at the air-water interface

Presenter : Enami S., Fujii T., Sakamoto Y., Hama T., Kajii Y.
Title : , The Journal of Physical Chemistry A, 120(46):9224-9234 (2016)

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Nitrate radical, ozone and hydroxyl radical initiated aging of limonene secondary organic aerosol

Presenter : Ramasamy S., Nakayama T., Nakayama T., Morino Y., Imamura T., Kajii Y., Kajii Y., Enami S., Sato K.
Title : , Atmospheric Environment: X, 9:1-10 (2021)
Emerging investigator series: investigation of mercury emission sources using Hg isotopic compositions of atmospheric mercury at the Cape Hedo Atmosphere and Aerosol Monitoring Station (CHAAMS), Japan

Presenter : Yamakawa A., Takami A., Kato S., Kajii Y., Takeda Y.
Title : , Environmental Science Processes & Impacts, 21:809-818 (2019)
Investigation of dark condition nitrate radical- and ozone-initiated aging of toluene secondary organic aerosol: Importance of nitrate radical reactions with phenolic products

Presenter : Ramasamy S., Nakayama T., Nakayama T., Imamura T., Morino Y., Kajii Y., Kajii Y., Sato K.
Title : , Atmospheric Environment, (117049): (2019)
Relative and Absolute Sensitivity Analysis on Ozone Production in Tsukuba, a City in Japan

Presenter : Sakamoto Y., Sakamoto Y., Sakamoto Y., Sadanaga Y., Li J., Matsuoka K., Takemura M., Fujii T., Nakagawa M., Nakagawa M., Kohno N., Nakashima Y., Sato K., Nakayama T., Nakayama T., Kato S., Takami A., Yoshino A., Murano K., kajii Y., kajii Y., Kajii Y.
Title : , Environmental Science & Technology, (53):13629-13635 (2019)
Reactive Uptake of Gaseous Sesquiterpenes on Aqueous Surfaces

Presenter : Matsuoka K., Sakamoto Y., Hama T., Kajii Y., Enami S.
Title : , The Journal of Physical Chemistry A, 121:810-818 (2017)
Terpenylic acid and nine-carbon multifunctional compounds formed during the aging of β-pinene ozonolysis secondary organic aerosol

Presenter : Sato K., Jia T., Tanabe K., Morino Y., Kajii Y., Imamura T.
Title : , Atmospheric Environment, 130:127-135 (2016)
Carboxylate ion availability at the air-water interface

Presenter : Enami S., Fujii T., Sakamoto Y., Hama T., Kajii Y.
Title : , The Journal of Physical Chemistry A, 120(46):9224-9234 (2016)

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Research Result (Presentation)

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Research Presentation

Research Presentation
Effects of copper-doped aerosol upon the ozone formation during VOC/NOx photooxidation

Presenter : Sato K., Fardilah R.D., Li J., Morino Y., Sakamoto Y., Kajii Y.
Name of Society : 日本地球惑星科学連合2023年大会 (2023)
Name of Proceedings : なし
Research Presentation
Hg isotopic measurements for atmospheric mercury at the Cape Hedo Atmosphere and Aerosol Monitoring Station (CHAAMS), Japan

Presenter : Yamakawa A., Takami A., Takeda T., Kato S., Kajii Y.
Name of Society : European Winter Conference on Plasma Spectrometry (2019)
Name of Proceedings : Abstracts, 50
Research Presentation
Isotopic Compositions of Gaseous Elemental Mercury (GEM) at the Cape Hedo Atmosphere and Aerosol Monitoring Station (CHAAMS), Japan

Presenter : Yamakawa A., Takami A., Takeda T., Kato S., Kajii Y.
Name of Society : AGU Fall Meeting 2019 (2019)
Name of Proceedings : -
Research Presentation
Total HOx reactivity measurements in Tsukuba during the 2017 summer campaign

Presenter : Li J., Fujii T., Matsuoka K., Takemura M., Sakamoto Y., Kohno N., Nakagawa M., Nakagawa M., Sdanaga Y., Ramasamy S., Sato K., Takami A., Yoshino A., Nakayama T., Nakayama T., Nakashima Y., Kato S., KaJii Y., Kajii Y.
Name of Society : The 59th Annual meeting of Japan Society for Atomospheric Environment (2018)
Name of Proceedings : Abstracts, 309
Research Presentation
Observations of Ozone-Induced Potential Aerosol Formation at Deciduous Forest and Residential Sites near Tokyo

Presenter : Nakayama T., Kuruma Y., Matsumi Y., Morino Y., Sato K., Tsurumaru H., Ramasamy S., Sakamoto S., Kato S., Miyazaki Y., Mochizuki T., Kawamura K., Sadanaga Y., Nakashima Y., Matsuda K., Yoshino A., Takami A., Kajii Y.
Name of Society : 2018 joint 14th iCACGP Symposium and 15th IGAC Science Conference (2018)
Name of Proceedings : Abstracts
Research Presentation
Terpenylic acid and nine-carbon multifunctional compounds formed during the aging of β-pinene ozonolysis secondary organic aerosol

Presenter : Sato K., Jia T., Tanabe K., Morino Y., Kajii Y., Imamura T.
Name of Society : The 13th International Conference on Atmospheric Sciences and Applications to Air Quality (ASAAQ13) (2015)
Name of Proceedings : Abstracts
Research Presentation
Terpenylic acid and nine-carbon multifunctional compounds formed during the aging of β-pinene ozonolysis secondary organic aerosol

Presenter : Sato K., Jia T., Morino Y., Kajii Y., Imamura T.
Name of Society : JSPS-DFG Workshop on Aerosols Physicochemical Properties of Atmospheric Aerosols and their Effects on Air Quality and Public Health (2015)
Name of Proceedings : -

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Effects of copper-doped aerosol upon the ozone formation during VOC/NOx photooxidation

Presenter : Sato K., Fardilah R.D., Li J., Morino Y., Sakamoto Y., Kajii Y.
Name of Society : 日本地球惑星科学連合2023年大会 (2023)
Name of Proceedings : なし
Terpenylic acid and nine-carbon multifunctional compounds formed during the aging of β-pinene ozonolysis secondary organic aerosol

Presenter : Sato K., Jia T., Tanabe K., Morino Y., Kajii Y., Imamura T.
Name of Society : The 13th International Conference on Atmospheric Sciences and Applications to Air Quality (ASAAQ13) (2015)
Name of Proceedings : Abstracts
Terpenylic acid and nine-carbon multifunctional compounds formed during the aging of β-pinene ozonolysis secondary organic aerosol

Presenter : Sato K., Jia T., Morino Y., Kajii Y., Imamura T.
Name of Society : JSPS-DFG Workshop on Aerosols Physicochemical Properties of Atmospheric Aerosols and their Effects on Air Quality and Public Health (2015)
Name of Proceedings : -
Hg isotopic measurements for atmospheric mercury at the Cape Hedo Atmosphere and Aerosol Monitoring Station (CHAAMS), Japan

Presenter : Yamakawa A., Takami A., Takeda T., Kato S., Kajii Y.
Name of Society : European Winter Conference on Plasma Spectrometry (2019)
Name of Proceedings : Abstracts, 50
Isotopic Compositions of Gaseous Elemental Mercury (GEM) at the Cape Hedo Atmosphere and Aerosol Monitoring Station (CHAAMS), Japan

Presenter : Yamakawa A., Takami A., Takeda T., Kato S., Kajii Y.
Name of Society : AGU Fall Meeting 2019 (2019)
Name of Proceedings : -
Total HOx reactivity measurements in Tsukuba during the 2017 summer campaign

Presenter : Li J., Fujii T., Matsuoka K., Takemura M., Sakamoto Y., Kohno N., Nakagawa M., Nakagawa M., Sdanaga Y., Ramasamy S., Sato K., Takami A., Yoshino A., Nakayama T., Nakayama T., Nakashima Y., Kato S., KaJii Y., Kajii Y.
Name of Society : The 59th Annual meeting of Japan Society for Atomospheric Environment (2018)
Name of Proceedings : Abstracts, 309
Observations of Ozone-Induced Potential Aerosol Formation at Deciduous Forest and Residential Sites near Tokyo

Presenter : Nakayama T., Kuruma Y., Matsumi Y., Morino Y., Sato K., Tsurumaru H., Ramasamy S., Sakamoto S., Kato S., Miyazaki Y., Mochizuki T., Kawamura K., Sadanaga Y., Nakashima Y., Matsuda K., Yoshino A., Takami A., Kajii Y.
Name of Society : 2018 joint 14th iCACGP Symposium and 15th IGAC Science Conference (2018)
Name of Proceedings : Abstracts

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KAJII Yoshizumi

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