Latest Update：2021/07/13 17:10:38

YAMASHITA Yosuke

Researcher Name: YAMASHITA Yosuke

Div (Section) name/title: Earth System Division（Global Atmospheric Chemistry Section）／Research Associate

Research Subject: Modeling and analysis of atmospheric pollutants related to the GOSAT observation

Degree(s): Ph.D. of Science

Professional Qualification(s): Earth Science,Physics,Computer Science

Environmental Speciality Field: meteorology,atmospheric chemistry,computational science

URL: http://ebcrpa.jamstec.go.jp/~yyousuke/
https://orcid.org/0000-0002-6813-4668
https://researchmap.jp/yamashita_yousuke?lang=en

Membership of Academic Society: Meteorological Society of Japan,The Japan Society of Amospheric Chemistry,Japan Geoscience Union,AGU

Research Subject

Fiscal Year: 2020
- 25165 : Improvement of aerosol emission estimate in East Asia from chemistry transport model with vertical observation of atmosphere
Fiscal Year: 2011
- 21687 : Effects of the solar activity on the stratospheric and tropospheric circulations simulated by chemistry-climate model
Fiscal Year: 2010
- 20874 : A development of chemistry-climate model built on MIROC 3.2-AGCM

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Research Result (Publication)

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Original Paper

Original Paper
Methyl Chloroform Continues to Constrain the Hydroxyl (OH) Variability in the Troposphere

Presenter : P.K. Patra, M. C. Krol, R. G. Prinn, M. Takigawa, J. Mühle, S. A. Montzka, S. Lal, Yamashita Y., S. Naus, Naveen C., R. F. Weiss, P. B. Krummel, S. O, J. W. Elkins
Title : , Journal of Geophysical Research: Atmospheres, 126: (2021)
Original Paper
Effects of the Tibetan High and the North Pacific High on the Occurrence of Hot or Cool Summers in Japan

Presenter : Makoto Inoue, Atsushi Ugajin, Osamu Kiguchi, Yamashita Y., Masashi Komine, Shuji Yamakawa
Title : , Atmosphere, 12(3): (2021)
Original Paper
Analysis of Arctic Spring Ozone Anomaly in the Phases of QBO and 11-Year Solar Cycle for 1979-2017

Presenter : Yamashita Y., Akiyoshi H.
Title : , Atmosphere, 12(5): (2021)
Original Paper
Projecting ozone hole recovery using an ensemble of chemistry-climate models weighted by model performance and independence

Presenter : Amos M., Young P.J., Hosking J.S., Lamarque J., Abraham N.L., Akiyoshi H., Archibald A.T., Bekki S., Deushi M., Jockel P., Kinnison D., Kirner O., Kunze M., Marchand M., Plummer D.A., Saint-Martin D., Sudo K., Tilmes S., Yamashita Y.
Title : , Atmospheric Chemistry and Physics, Phys.,(20):9961-9977 (2020)
Original Paper
SMILES observations of mesospheric ozone during the solar eclipse

Presenter : Imai K., Imamura T., Takahashi K., Akiyoshi H., Yamashita Y., Suzuki M., Ebisawa K., Shiotani M.
Title : , Geophysical Research Letters, 42:3576-3582 (2015)
Original Paper
The Combined Influences of Westerly Phase of the Quasi-Biennial Oscillation and 11-year Solar Maximum Conditions on the Northern Hemisphere Extratropical Winter Circulation

Presenter : Yamashita Y., Akiyoshi H., Shepherd T.G., Takahashi M.
Title : , Journal of the Meteorological Society of Japan, 93(6):629-644 (2015)
Original Paper
The nature of Arctic polar vortices in chemistry-climate models

Presenter : Mitchell D. M., Charlton-Perez A. J., Gray L. J., Akiyoshi H., Butchart N., Hardiman S. C., Morgenstern O, Nakamura T., Rozanov E., Shibata K, Smale D, Yamashita Y.
Title : , Quarterly Journal of the Royal Meteorological Society, (138):1681-1691 (2012)
Original Paper
Multimodel climate and variability of the stratosphere

Presenter : Butchart, N., Charlton‐Perez A. J., Cionni I., Hardiman S. C., Haynes P. H., Krüger K., Kushner P. J., Akiyoshi H., Nakamura T., Yamashita Y.
Title : , J.Geophys.Res., 116:D05102 (2011)
Original Paper
Dynamical response in the Northern Hemisphere midlatitude and high-latitude winter to the QBO simulated by CCSR/NIES CCM

Presenter : Yamashita Y., Akiyoshi H., Takahashi M.
Title : , J.Geophys.Res., 116:D06118 (2011)
Original Paper
Projections of UV radiation changes in the 21st century: impact of ozone recovery and cloud effects

Presenter : Bais A. F., Tourpali K., Kazantzidis A., Akiyoshi H., Bekki S., Braesicke P., Chipperfield M. P., Dameris M., Eyring V., Garny H., Iachetti D., J¨ockel P., Kubin A., Langematz U., Mancini E., Michou M. , Morgenstern O., Nakamura T., Newman P. A., Pitari G., Plummer D. A., Rozanov E., Shepherd T. G., Shibata K., Tian W., Yamashita Y.
Title : , Atmospheric Chemistry and Physics, 11(15):7533-7545 (2011)
Original Paper
Using transport diagnostics to understand chemistry climate model ozone simulations

Presenter : Strahan S. E., Douglass A. R., Stolarski R. S., Akiyoshi H., Bekki S., Braesicke P., Butchart N., Chipperfield M. P., Cugnet D., Dhomse S., Frith S. M., Gettelman A., Hardiman S. C., Kinnison D. E., Lamarque J.‐F., Mancini E., Marchand M., Michou M., Morgenstern O., Nakamura T., Olivié D., Pawson S., Pitari G., Plummer D. A., Pyle J. A., Scinocca J. F., Shepherd T. G., Shibata K., Smale D., Teyssèdre H., Tian W., Yamashita Y.
Title : , JOURNAL OF GEOPHYSICAL RESEARCH, 116:D17302 (2011)
Original Paper
Review of the formulation of present‐generation stratospheric chemistry-climate models and associated external forcings

Presenter : Morgenstern O., Giorgetta M. A., Shibata K., Eyring V., Waugh D. W., Shepherd T. G., Akiyoshi H., Austin J., Nakamura T., Yamashita Y.
Title : , J.Geophys.Res., 115:D00M02 (2010)
Original Paper
Chemistry-climate model simulations of spring Antarctic ozone

Presenter : Austin, J., Struthers, H., Scinocca, J., Plummer, D. A., Akiyoshi H., Baumgaertner, A. J. G., Bekki, S., Bodeker, G. E, Nakamura T., Yamashita Y.
Title : , J.Geophys.Res., 115:D00M11 (2010)
Original Paper
Sensitivity of 21st century stratospheric ozone to greenhouse gas scenarios

Presenter : Eyring V. , Cionni I., Lamarque J. F., Akiyoshi H., Bodeker G. E., Charlton‐Perez A. J., Frith S. M., Nakamura T., Yamashita Y.
Title : , Geophys.Res.Lett., 37:L16807 (2010)
Original Paper
Ozone and temperature response of a chemistry climate model to the solar cycle and sea surface temperature

Presenter : Yamashita Y., Sakamoto K., Akiyoshi H., Takahashi M., Nagashima T., Zhou L.B.
Title : , J.Geophys.Res., 115:D00M05 (2010)
Original Paper
Recovery of stratospheric ozone in calculations by the Center for Climate System Research/National Institute for Environmental Studies chemistry-climate model under the CCMVal-REF2 scenario and a no-climate-change run

Presenter : Akiyoshi H., Yamashita Y., Sakamoto.K, Zhou.L.B., Imamura T.
Title : , J.Geophys.Res., 115:D19301 (2010)
Original Paper
Anthropogenic forcing of the Northern Annular Mode in CCMVal-2 models

Presenter : Morgenstern O., Akiyoshi H., Bekki S., Braesicke P., Butchart N., Chipperfield M. P., Cugnet D., Deushi M., Nakamura T., Yamashita Y.
Title : , J.Geophys.Res., 115:D00M03 (2010)
Original Paper
The potential to narrow uncertainty in projections of stratospheric ozone over the 21st century

Presenter : Charlton-Perez A. J., Hawkins E., Eyring V., Cionni I., Bodeker G. E., Kinnison D. E., Akiyoshi H., Frith S. M., Nakamura T., Yamashita Y.
Title : , Atmos.Chem.Phys., 10:9473-9486 (2010)
Original Paper
Multi-model assessment of stratospheric ozone return dates and ozone recovery in CCMVal-2 models

Presenter : Eyring V., Cionni I., Bodeker G. E., Charlton-Perez A. J., Kinnison D. E., Scinocca J. F., Waugh D. W., Akiyoshi H., Nakamura T., Yamashita Y.
Title : , Atmos.Chem.Phys., 10:9451-9472 (2010)
Original Paper
Multimodel assessment of the upper troposphere and lower stratosphere: Extratropics

Presenter : Hegglin M. I., Gettelman A., Hoor P., Krichevsky R., Manney G. L., Pan L. L., Son S.‐W., Akiyoshi H., Nakamura T., Yamashita Y.
Title : , J.Geophys.Res., 115:D00M09 (2010)
Original Paper
Decline and recovery of total column ozone using a multimodel time series analysis

Presenter : Austin, J. , Scinocca, J., Plummer, D., Oman, L., Waugh, D., Akiyoshi H., Bekki, S., Braesicke, P., Nakamura T., Yamashita Y.
Title : , J.Geophys.Res., 115:D00M10 (2010)
Original Paper
Multimodel assessment of the factors driving stratospheric ozone evolution over the 21st century

Presenter : Oman L. D., Plummer D. A., Waugh D. W., Austin J., Scinocca J. F., Douglass A. R., Salawitch, R. J. , Akiyoshi H., Nakamura T., Yamashita Y.
Title : , J.Geophys.Res., 115:D24306 (2010)
Original Paper
Impact of stratospheric ozone on Southern Hemisphere circulation change: A multimodel assessment

Presenter : Son S.‐W., Gerber E. P., Perlwitz J., Polvani L. M., Gillett N. P., Seo K.‐H., Eyring V., Akiyoshi H., Nakamura T., Yamashita Y.
Title : , J.Geophys.Res., 115:D00M07 (2010)

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Methyl Chloroform Continues to Constrain the Hydroxyl (OH) Variability in the Troposphere

Presenter : P.K. Patra, M. C. Krol, R. G. Prinn, M. Takigawa, J. Mühle, S. A. Montzka, S. Lal, Yamashita Y., S. Naus, Naveen C., R. F. Weiss, P. B. Krummel, S. O, J. W. Elkins
Title : , Journal of Geophysical Research: Atmospheres, 126: (2021)
Effects of the Tibetan High and the North Pacific High on the Occurrence of Hot or Cool Summers in Japan

Presenter : Makoto Inoue, Atsushi Ugajin, Osamu Kiguchi, Yamashita Y., Masashi Komine, Shuji Yamakawa
Title : , Atmosphere, 12(3): (2021)
Analysis of Arctic Spring Ozone Anomaly in the Phases of QBO and 11-Year Solar Cycle for 1979-2017

Presenter : Yamashita Y., Akiyoshi H.
Title : , Atmosphere, 12(5): (2021)
Projecting ozone hole recovery using an ensemble of chemistry-climate models weighted by model performance and independence

Presenter : Amos M., Young P.J., Hosking J.S., Lamarque J., Abraham N.L., Akiyoshi H., Archibald A.T., Bekki S., Deushi M., Jockel P., Kinnison D., Kirner O., Kunze M., Marchand M., Plummer D.A., Saint-Martin D., Sudo K., Tilmes S., Yamashita Y.
Title : , Atmospheric Chemistry and Physics, Phys.,(20):9961-9977 (2020)
SMILES observations of mesospheric ozone during the solar eclipse

Presenter : Imai K., Imamura T., Takahashi K., Akiyoshi H., Yamashita Y., Suzuki M., Ebisawa K., Shiotani M.
Title : , Geophysical Research Letters, 42:3576-3582 (2015)
The Combined Influences of Westerly Phase of the Quasi-Biennial Oscillation and 11-year Solar Maximum Conditions on the Northern Hemisphere Extratropical Winter Circulation

Presenter : Yamashita Y., Akiyoshi H., Shepherd T.G., Takahashi M.
Title : , Journal of the Meteorological Society of Japan, 93(6):629-644 (2015)
The nature of Arctic polar vortices in chemistry-climate models

Presenter : Mitchell D. M., Charlton-Perez A. J., Gray L. J., Akiyoshi H., Butchart N., Hardiman S. C., Morgenstern O, Nakamura T., Rozanov E., Shibata K, Smale D, Yamashita Y.
Title : , Quarterly Journal of the Royal Meteorological Society, (138):1681-1691 (2012)
Multimodel climate and variability of the stratosphere

Presenter : Butchart, N., Charlton‐Perez A. J., Cionni I., Hardiman S. C., Haynes P. H., Krüger K., Kushner P. J., Akiyoshi H., Nakamura T., Yamashita Y.
Title : , J.Geophys.Res., 116:D05102 (2011)
Dynamical response in the Northern Hemisphere midlatitude and high-latitude winter to the QBO simulated by CCSR/NIES CCM

Presenter : Yamashita Y., Akiyoshi H., Takahashi M.
Title : , J.Geophys.Res., 116:D06118 (2011)
Projections of UV radiation changes in the 21st century: impact of ozone recovery and cloud effects

Presenter : Bais A. F., Tourpali K., Kazantzidis A., Akiyoshi H., Bekki S., Braesicke P., Chipperfield M. P., Dameris M., Eyring V., Garny H., Iachetti D., J¨ockel P., Kubin A., Langematz U., Mancini E., Michou M. , Morgenstern O., Nakamura T., Newman P. A., Pitari G., Plummer D. A., Rozanov E., Shepherd T. G., Shibata K., Tian W., Yamashita Y.
Title : , Atmospheric Chemistry and Physics, 11(15):7533-7545 (2011)
Using transport diagnostics to understand chemistry climate model ozone simulations

Presenter : Strahan S. E., Douglass A. R., Stolarski R. S., Akiyoshi H., Bekki S., Braesicke P., Butchart N., Chipperfield M. P., Cugnet D., Dhomse S., Frith S. M., Gettelman A., Hardiman S. C., Kinnison D. E., Lamarque J.‐F., Mancini E., Marchand M., Michou M., Morgenstern O., Nakamura T., Olivié D., Pawson S., Pitari G., Plummer D. A., Pyle J. A., Scinocca J. F., Shepherd T. G., Shibata K., Smale D., Teyssèdre H., Tian W., Yamashita Y.
Title : , JOURNAL OF GEOPHYSICAL RESEARCH, 116:D17302 (2011)
Review of the formulation of present‐generation stratospheric chemistry-climate models and associated external forcings

Presenter : Morgenstern O., Giorgetta M. A., Shibata K., Eyring V., Waugh D. W., Shepherd T. G., Akiyoshi H., Austin J., Nakamura T., Yamashita Y.
Title : , J.Geophys.Res., 115:D00M02 (2010)
Chemistry-climate model simulations of spring Antarctic ozone

Presenter : Austin, J., Struthers, H., Scinocca, J., Plummer, D. A., Akiyoshi H., Baumgaertner, A. J. G., Bekki, S., Bodeker, G. E, Nakamura T., Yamashita Y.
Title : , J.Geophys.Res., 115:D00M11 (2010)
Sensitivity of 21st century stratospheric ozone to greenhouse gas scenarios

Presenter : Eyring V. , Cionni I., Lamarque J. F., Akiyoshi H., Bodeker G. E., Charlton‐Perez A. J., Frith S. M., Nakamura T., Yamashita Y.
Title : , Geophys.Res.Lett., 37:L16807 (2010)
Ozone and temperature response of a chemistry climate model to the solar cycle and sea surface temperature

Presenter : Yamashita Y., Sakamoto K., Akiyoshi H., Takahashi M., Nagashima T., Zhou L.B.
Title : , J.Geophys.Res., 115:D00M05 (2010)
Recovery of stratospheric ozone in calculations by the Center for Climate System Research/National Institute for Environmental Studies chemistry-climate model under the CCMVal-REF2 scenario and a no-climate-change run

Presenter : Akiyoshi H., Yamashita Y., Sakamoto.K, Zhou.L.B., Imamura T.
Title : , J.Geophys.Res., 115:D19301 (2010)
Anthropogenic forcing of the Northern Annular Mode in CCMVal-2 models

Presenter : Morgenstern O., Akiyoshi H., Bekki S., Braesicke P., Butchart N., Chipperfield M. P., Cugnet D., Deushi M., Nakamura T., Yamashita Y.
Title : , J.Geophys.Res., 115:D00M03 (2010)
The potential to narrow uncertainty in projections of stratospheric ozone over the 21st century

Presenter : Charlton-Perez A. J., Hawkins E., Eyring V., Cionni I., Bodeker G. E., Kinnison D. E., Akiyoshi H., Frith S. M., Nakamura T., Yamashita Y.
Title : , Atmos.Chem.Phys., 10:9473-9486 (2010)
Multi-model assessment of stratospheric ozone return dates and ozone recovery in CCMVal-2 models

Presenter : Eyring V., Cionni I., Bodeker G. E., Charlton-Perez A. J., Kinnison D. E., Scinocca J. F., Waugh D. W., Akiyoshi H., Nakamura T., Yamashita Y.
Title : , Atmos.Chem.Phys., 10:9451-9472 (2010)
Multimodel assessment of the upper troposphere and lower stratosphere: Extratropics

Presenter : Hegglin M. I., Gettelman A., Hoor P., Krichevsky R., Manney G. L., Pan L. L., Son S.‐W., Akiyoshi H., Nakamura T., Yamashita Y.
Title : , J.Geophys.Res., 115:D00M09 (2010)
Decline and recovery of total column ozone using a multimodel time series analysis

Presenter : Austin, J. , Scinocca, J., Plummer, D., Oman, L., Waugh, D., Akiyoshi H., Bekki, S., Braesicke, P., Nakamura T., Yamashita Y.
Title : , J.Geophys.Res., 115:D00M10 (2010)
Multimodel assessment of the factors driving stratospheric ozone evolution over the 21st century

Presenter : Oman L. D., Plummer D. A., Waugh D. W., Austin J., Scinocca J. F., Douglass A. R., Salawitch, R. J. , Akiyoshi H., Nakamura T., Yamashita Y.
Title : , J.Geophys.Res., 115:D24306 (2010)
Impact of stratospheric ozone on Southern Hemisphere circulation change: A multimodel assessment

Presenter : Son S.‐W., Gerber E. P., Perlwitz J., Polvani L. M., Gillett N. P., Seo K.‐H., Eyring V., Akiyoshi H., Nakamura T., Yamashita Y.
Title : , J.Geophys.Res., 115:D00M07 (2010)

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Research Result (Presentation)

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Research Presentation

Research Presentation
Observing anthropogenic emissions of greenhouse gases and air pollutants with the GOSAT-GW satellite: Scientific targets and policy contributions

Presenter : Tanimoto H., Matsunaga T., Saigusa N., Sugita T., Yashiro H., Morino I., Saito M., Ohyama H., Ikeda K., Someya Y., Fujinawa T., Yamashita Y., Saeki T., Kanaya Y., Sekiya T., Kasai Y., Sato T.
Name of Society : Japan Geoscience Union Meeting 2021 (2021)
Name of Proceedings : -
Research Presentation
Impact of HFCs on stratospheric ozone and temperature as simulated by chemistry-climate models

Presenter : Akiyoshi H., Dupuy E., Yamashita Y.
Name of Society : JpGU-AGU Joint Meeting 2020、Virtual meeting (2020)
Name of Proceedings : -, (AAS07-P11):9-12
Research Presentation
The NICAM–SPRINTARS simulations of the transport and wetdeposition of the black carbon emitted from a Siberian forest fire in September 2016

Presenter : Yamashita Y., Masayuki Takigawa, Goto D., Yashiro H., Kanaya Y., Taketani F., Miyakawa T.
Name of Society : Japan Geoscience Union (JpGU)-American Geophysical Union (AGU) Joint Meeting 2020 (2020)
Name of Proceedings : -
Research Presentation
ODS and GHG dependence of total ozone at mid- and high latitudes indicated by multi-ensemble simulations using MIROC3.2 and MIROC5 chemistry-climate models

Presenter : Akiyoshi H., Kadowaki Y., Yamashita Y., Dupuy E., Nagatomo T., Yamashita Y.
Name of Society : JpGU-AGU Joint Meeting 2020、Virtual meeting (2020)
Name of Proceedings : -, (AAS07-P12):11
Research Presentation
Influences of QBO and solar cycle on the Arctic ozone

Presenter : Yamashita Y., Akiyoshi H.
Name of Society : Quadrennial Ozone Symposium of the International Ozone Commission (2016)
Name of Proceedings : Abstracts, 1
Research Presentation
Combined influence of westerly phase of the QBO and 11-year solar maximum on the Northern Hemisphere extratropical winter circulation

Presenter : Yamashita Y., Akiyoshi H., Shepherd T., Takahashi M.
Name of Society : 26th IUGG General Assembly 2015 (2015)
Name of Proceedings : Abstracts
Research Presentation
The QBO and 11-year solar cycle influences on the Northern Hemisphere extratropical winter circulation

Presenter : Yamashita Y., Akiyoshi H., Shepherd T. G. , Takahashi M.
Name of Society : Asian Conference on Meteorology (ACM) 2015 (2015)
Name of Proceedings : -
Research Presentation
Influences of QBO and solar cycle on the Arctic ozone

Presenter : Yamashita Y., Akiyoshi H.
Name of Society : CCMI Workshop 2015 (2015)
Name of Proceedings : -
Research Presentation
Arctic ozone depletion in chemistry-climate models: A multi-model comparison of CCMI C1SD simulations with NDACC data

Presenter : Sinnhuber B.M., Versick S., Kirner O., Strahan S., Braesicke P., Gathen P.V.D., Clarmann T.V., Jockel P., Bekki S., Hu R.M., Marchand M., Deushi M., Akiyoshi H., Yamashita Y., Kadowaki M., Kinnison D.
Name of Society : The combined AerChemMIP-CCMI workshops (2015)
Name of Proceedings : Abstracts, 41-42
Research Presentation
ODS and GHG dependences of ozone destruction in the northern mid and high latitudes in a chimistry-climate model

Presenter : Akiyoshi H., Kadowaki M., Yamashita Y., Imamura T., Nozawa T.
Name of Society : Asian Conference on Meteorology (ACM) 2015 (2015)
Name of Proceedings : Abstracts
Research Presentation
Combined influences of the QBO and 11-year solar cycle on the stratosphere–troposphere circulation in the Northern Hemisphere winter

Presenter : Yamashita Y., Akiyoshi H., Shepherd T.G., Takahashi M.
Name of Society : AOGS 11th Annual Meeting (2014)
Name of Proceedings : Abstracts, 55
Research Presentation
Relationship between total ozone and wave activities in Antarctic region

Presenter : Kadowaki M., Akiyoshi H., Yamashita Y.
Name of Society : 3rd Chemistry-Climate Model Initiative (CCMI) Workshop (2014)
Name of Proceedings : -
Research Presentation
The analysis of the influences of solar 11-year and 27-day cycles in CCSR/NIES-MIROC3.2 comparing to the previous CCSRNIES CCM

Presenter : Yamashita Y., Akiyoshi H.
Name of Society : The third Chemistry-Climate Model Initiative (CCMI) Workshop (2014)
Name of Proceedings : -
Research Presentation
Mesospheric ozone variation in response to the longest annular solar eclipse in the millennium

Presenter : Imai K., Akiyoshi H., Yamashita Y., Suzuki M., Ebisawa K., Shiotani M.
Name of Society : SPARC 5th General Assembly (2014)
Name of Proceedings : -
Research Presentation
CCSR/NIES CCM simulations for 11-year solar cycle and QBO effects on the Northern Hemisphere extratropical winter circulation

Presenter : Yamashita Y., Akiyoshi H., Takahashi M.
Name of Society : Davos Atmosphere and Cryosphere Assembly DACA-13 (2013)
Name of Proceedings : Abstracts, (506):990
Research Presentation
Atmospheric Response During Annular Solar Eclipse on 15 January 2010

Presenter : Imai K., Akiyoshi H., Yamashita Y., Suzuki M. , Shiotani M.
Name of Society : Asia Oceania Geosciences Society 2013 (2013)
Name of Proceedings : Abstracts, (ST29-A001)
Research Presentation
Response of the northern polar vortex to the QBO and 11-year solar cycle

Presenter : Yamashita Y., Akiyoshi H., Takahashi M.
Name of Society : IGAC/SPARC Global Chemistry-Climate Modeling and Evaluation Workshop (2012)
Name of Proceedings : -
Research Presentation
CCSR/NIES CCM simulations for the differences in the Northern Hemisphere winter circulation associated with the 11-year solar cycle and the QBO

Presenter : Yamashita Y., Akiyoshi H., Takahashi M
Name of Society : Workshop on Stratospheric Sudden Warming and its Role in Weather and Climate Variations (2012)
Name of Proceedings : Abstracts of Workshop on Stratospheric Sudden Warming and its Role in Weather and Climate Variations, 62
Research Presentation
Effects of the 11-year Solar Cycle and the Quasi-biennial Oscillation on the Northern Hemisphere Stratosphere and Troposphere in the JRA-25 Reanalysis Data and CCSR/NIES CCM

Presenter : Yamashita Y.
Name of Society : The 2nd Nagoya Workshop on the Relationship between Solar Activity and Climate Changers(1st announcement) (2012)
Name of Proceedings : Program of The 2nd Nagoya Workshop on the Relationship between Solar Activity and Climate Changers(1st announcement)
Research Presentation
Relationship Between the East Asian Winter Monsoon and Wave Activities

Presenter : Ohta M., Yamashita Y., Takahashi M
Name of Society : AOGS2011 (2011)
Name of Proceedings : Abstracts of AOGS2011
Research Presentation
Northrn Hemisphere winter response to the QBO simulated by CCSR/NIES CCM

Presenter : Yamashita Y., Akiyoshi H., Takahshi M.
Name of Society : AOGS2011 (2011)
Name of Proceedings : Abstracts of AOGS2011
Research Presentation
CCSR/NIES CCM simulations for Northern Hemisphere winter responses to the QBO

Presenter : Yamashita Y., Akiyoshi H., Takahashi M.
Name of Society : 2011 Internatinal Union of Geodesy and Geophysics General Assembly (2011)
Name of Proceedings : PROGRAM HANDBOOK of 2011 Internatinal Union of Geodesy and Geophysics General Assembly, 188
Research Presentation
The Lower stratospheric ozone and temperature response to the solar cycle calculated by the CCSR/NIES CCM

Presenter : Yamashita Y., Sakamoto K. , Akiyoshi H., Takahashi M., Nagashima T., Zhou L.
Name of Society : 2010 Meet.Am. (2010)
Name of Proceedings : Abstracts
Research Presentation
The dynamical response of ozone and temperature in the lower stratosphere to the 11-year solar cycle simulated by the CCSR/NIES CCM

Presenter : Yamashita Y., Sakamoto kei, Akiyoshi H., Takahashi M., Nagashima T., Zhou L. B.
Name of Society : SCOSTEP 2010 (2010)
Name of Proceedings : Abstracts, 18

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Observing anthropogenic emissions of greenhouse gases and air pollutants with the GOSAT-GW satellite: Scientific targets and policy contributions

Presenter : Tanimoto H., Matsunaga T., Saigusa N., Sugita T., Yashiro H., Morino I., Saito M., Ohyama H., Ikeda K., Someya Y., Fujinawa T., Yamashita Y., Saeki T., Kanaya Y., Sekiya T., Kasai Y., Sato T.
Name of Society : Japan Geoscience Union Meeting 2021 (2021)
Name of Proceedings : -
Combined influence of westerly phase of the QBO and 11-year solar maximum on the Northern Hemisphere extratropical winter circulation

Presenter : Yamashita Y., Akiyoshi H., Shepherd T., Takahashi M.
Name of Society : 26th IUGG General Assembly 2015 (2015)
Name of Proceedings : Abstracts
The QBO and 11-year solar cycle influences on the Northern Hemisphere extratropical winter circulation

Presenter : Yamashita Y., Akiyoshi H., Shepherd T. G. , Takahashi M.
Name of Society : Asian Conference on Meteorology (ACM) 2015 (2015)
Name of Proceedings : -
ODS and GHG dependences of ozone destruction in the northern mid and high latitudes in a chimistry-climate model

Presenter : Akiyoshi H., Kadowaki M., Yamashita Y., Imamura T., Nozawa T.
Name of Society : Asian Conference on Meteorology (ACM) 2015 (2015)
Name of Proceedings : Abstracts
Combined influences of the QBO and 11-year solar cycle on the stratosphere–troposphere circulation in the Northern Hemisphere winter

Presenter : Yamashita Y., Akiyoshi H., Shepherd T.G., Takahashi M.
Name of Society : AOGS 11th Annual Meeting (2014)
Name of Proceedings : Abstracts, 55
CCSR/NIES CCM simulations for 11-year solar cycle and QBO effects on the Northern Hemisphere extratropical winter circulation

Presenter : Yamashita Y., Akiyoshi H., Takahashi M.
Name of Society : Davos Atmosphere and Cryosphere Assembly DACA-13 (2013)
Name of Proceedings : Abstracts, (506):990
Atmospheric Response During Annular Solar Eclipse on 15 January 2010

Presenter : Imai K., Akiyoshi H., Yamashita Y., Suzuki M. , Shiotani M.
Name of Society : Asia Oceania Geosciences Society 2013 (2013)
Name of Proceedings : Abstracts, (ST29-A001)
Effects of the 11-year Solar Cycle and the Quasi-biennial Oscillation on the Northern Hemisphere Stratosphere and Troposphere in the JRA-25 Reanalysis Data and CCSR/NIES CCM

Presenter : Yamashita Y.
Name of Society : The 2nd Nagoya Workshop on the Relationship between Solar Activity and Climate Changers(1st announcement) (2012)
Name of Proceedings : Program of The 2nd Nagoya Workshop on the Relationship between Solar Activity and Climate Changers(1st announcement)
Northrn Hemisphere winter response to the QBO simulated by CCSR/NIES CCM

Presenter : Yamashita Y., Akiyoshi H., Takahshi M.
Name of Society : AOGS2011 (2011)
Name of Proceedings : Abstracts of AOGS2011
CCSR/NIES CCM simulations for Northern Hemisphere winter responses to the QBO

Presenter : Yamashita Y., Akiyoshi H., Takahashi M.
Name of Society : 2011 Internatinal Union of Geodesy and Geophysics General Assembly (2011)
Name of Proceedings : PROGRAM HANDBOOK of 2011 Internatinal Union of Geodesy and Geophysics General Assembly, 188
The Lower stratospheric ozone and temperature response to the solar cycle calculated by the CCSR/NIES CCM

Presenter : Yamashita Y., Sakamoto K. , Akiyoshi H., Takahashi M., Nagashima T., Zhou L.
Name of Society : 2010 Meet.Am. (2010)
Name of Proceedings : Abstracts
The dynamical response of ozone and temperature in the lower stratosphere to the 11-year solar cycle simulated by the CCSR/NIES CCM

Presenter : Yamashita Y., Sakamoto kei, Akiyoshi H., Takahashi M., Nagashima T., Zhou L. B.
Name of Society : SCOSTEP 2010 (2010)
Name of Proceedings : Abstracts, 18
Impact of HFCs on stratospheric ozone and temperature as simulated by chemistry-climate models

Presenter : Akiyoshi H., Dupuy E., Yamashita Y.
Name of Society : JpGU-AGU Joint Meeting 2020、Virtual meeting (2020)
Name of Proceedings : -, (AAS07-P11):9-12
The NICAM–SPRINTARS simulations of the transport and wetdeposition of the black carbon emitted from a Siberian forest fire in September 2016

Presenter : Yamashita Y., Masayuki Takigawa, Goto D., Yashiro H., Kanaya Y., Taketani F., Miyakawa T.
Name of Society : Japan Geoscience Union (JpGU)-American Geophysical Union (AGU) Joint Meeting 2020 (2020)
Name of Proceedings : -
ODS and GHG dependence of total ozone at mid- and high latitudes indicated by multi-ensemble simulations using MIROC3.2 and MIROC5 chemistry-climate models

Presenter : Akiyoshi H., Kadowaki Y., Yamashita Y., Dupuy E., Nagatomo T., Yamashita Y.
Name of Society : JpGU-AGU Joint Meeting 2020、Virtual meeting (2020)
Name of Proceedings : -, (AAS07-P12):11
Influences of QBO and solar cycle on the Arctic ozone

Presenter : Yamashita Y., Akiyoshi H.
Name of Society : Quadrennial Ozone Symposium of the International Ozone Commission (2016)
Name of Proceedings : Abstracts, 1
Influences of QBO and solar cycle on the Arctic ozone

Presenter : Yamashita Y., Akiyoshi H.
Name of Society : CCMI Workshop 2015 (2015)
Name of Proceedings : -
Arctic ozone depletion in chemistry-climate models: A multi-model comparison of CCMI C1SD simulations with NDACC data

Presenter : Sinnhuber B.M., Versick S., Kirner O., Strahan S., Braesicke P., Gathen P.V.D., Clarmann T.V., Jockel P., Bekki S., Hu R.M., Marchand M., Deushi M., Akiyoshi H., Yamashita Y., Kadowaki M., Kinnison D.
Name of Society : The combined AerChemMIP-CCMI workshops (2015)
Name of Proceedings : Abstracts, 41-42
Relationship between total ozone and wave activities in Antarctic region

Presenter : Kadowaki M., Akiyoshi H., Yamashita Y.
Name of Society : 3rd Chemistry-Climate Model Initiative (CCMI) Workshop (2014)
Name of Proceedings : -
The analysis of the influences of solar 11-year and 27-day cycles in CCSR/NIES-MIROC3.2 comparing to the previous CCSRNIES CCM

Presenter : Yamashita Y., Akiyoshi H.
Name of Society : The third Chemistry-Climate Model Initiative (CCMI) Workshop (2014)
Name of Proceedings : -
Mesospheric ozone variation in response to the longest annular solar eclipse in the millennium

Presenter : Imai K., Akiyoshi H., Yamashita Y., Suzuki M., Ebisawa K., Shiotani M.
Name of Society : SPARC 5th General Assembly (2014)
Name of Proceedings : -
Response of the northern polar vortex to the QBO and 11-year solar cycle

Presenter : Yamashita Y., Akiyoshi H., Takahashi M.
Name of Society : IGAC/SPARC Global Chemistry-Climate Modeling and Evaluation Workshop (2012)
Name of Proceedings : -
CCSR/NIES CCM simulations for the differences in the Northern Hemisphere winter circulation associated with the 11-year solar cycle and the QBO

Presenter : Yamashita Y., Akiyoshi H., Takahashi M
Name of Society : Workshop on Stratospheric Sudden Warming and its Role in Weather and Climate Variations (2012)
Name of Proceedings : Abstracts of Workshop on Stratospheric Sudden Warming and its Role in Weather and Climate Variations, 62
Relationship Between the East Asian Winter Monsoon and Wave Activities

Presenter : Ohta M., Yamashita Y., Takahashi M
Name of Society : AOGS2011 (2011)
Name of Proceedings : Abstracts of AOGS2011

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YAMASHITA Yosuke

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