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Yutaka Kondo
Researcher at National Institute of Polar Research
Publications - 237
Citations - 23924
Yutaka Kondo is an academic researcher from National Institute of Polar Research. The author has contributed to research in topics: Aerosol & Particle. The author has an hindex of 63, co-authored 229 publications receiving 20935 citations. Previous affiliations of Yutaka Kondo include Planetary Science Institute & University of Tokyo.
Papers
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Journal ArticleDOI
Aging of black carbon in outflow from anthropogenic sources using a mixing state resolved model: Model development and evaluation
N. Oshima,Masahiko Koike,Yang Zhang,Yutaka Kondo,Nobuhiro Moteki,Nobuyuki Takegawa,Yuzo Miyazaki +6 more
TL;DR: In this article, a two-dimensional representation of the mixing state of black carbon (BC) aerosols, namely the degree to which BC particles are coated with other aerosol components, has been recognized as important for evaluating aerosol radiative forcing.
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Secondary organic aerosol formation in urban air: Temporal variations and possible contributions from unidentified hydrocarbons
Hitoshi Matsui,Makoto Koike,Nobuyuki Takegawa,Yutaka Kondo,Robert J. Griffin,Robert J. Griffin,Yuzo Miyazaki,Yuzo Miyazaki,Yoko Yokouchi,Toshimasa Ohara +9 more
TL;DR: In this paper, the performance of the MADRID2 in the three-dimensional Models-3/Community Multiscale Air Quality (CMAQ) in urban air is made.
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Partitioning of HNO3 and particulate nitrate over Tokyo: Effect of vertical mixing
Y. Morino,Yutaka Kondo,Nobuyuki Takegawa,Yuzo Miyazaki,Kazuyuki Kita,Yuichi Komazaki,M. Fukuda,Takuma Miyakawa,Nobuhiro Moteki,D. R. Worsnop +9 more
TL;DR: In this article, a 1-dimensional (1-D) model was proposed to take into account the effect of vertical mixing during daytime on the partitioning of HNO3 and NO3− by constraining the TNO3 concentrations to the observations.
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Anthropogenic iron oxide aerosols enhance atmospheric heating
Nobuhiro Moteki,Kouji Adachi,Sho Ohata,Atsushi Yoshida,Tomoo Harigaya,Makoto Koike,Yutaka Kondo +6 more
TL;DR: It is demonstrated that in addition to carbonaceous aerosols the aggregate of magnetite nanoparticles is a significant anthropogenic contributor to shortwave atmospheric heating.
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Emissions of black carbon in East Asia estimated from observations at a remote site in the East China Sea
Yutaka Kondo,Naga Oshima,Mizuo Kajino,R. Mikami,Nobuhiro Moteki,Nobuyuki Takegawa,R. L. Verma,Yoshizumi Kajii,Shungo Kato,Akinori Takami +9 more
TL;DR: In this paper, a three-dimensional chemical transport model is used to calculate the mass concentration of anthropogenic black carbon (BC) using the annual mean emission inventory of Zhang et al. for the base year 2006.