T
Toshiyuki Murayama
Researcher at Tokyo University of Marine Science and Technology
Publications - 53
Citations - 2746
Toshiyuki Murayama is an academic researcher from Tokyo University of Marine Science and Technology. The author has contributed to research in topics: Asian Dust & Aerosol. The author has an hindex of 16, co-authored 53 publications receiving 2600 citations. Previous affiliations of Toshiyuki Murayama include National Institute for Environmental Studies & University of Tsukuba.
Papers
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Journal ArticleDOI
Asian Dust Events of April 1998
Rudolf B. Husar,David M. Tratt,Bret A. Schichtel,Stefan Falke,F. Li,Daniel A. Jaffe,Santiago Gassó,Thomas E. Gill,Nels S. Laulainen,F. Lu,Marith C. Reheis,Y. Chun,Douglas L. Westphal,Brent N. Holben,Christian A. Gueymard,Ian G. McKendry,Norman Kuring,Gene C. Feldman,Charles R. McClain,Robert Frouin,John T. Merrill,David Dubois,Franck Vignola,Toshiyuki Murayama,Slobodan Nickovic,William E. Wilson,Kenneth Sassen,Nobuo Sugimoto,William C. Malm +28 more
TL;DR: In this paper, two intense dust storms were generated over the Gobi desert by springtime low-pressure systems descending from the northwest, and the windblown dust was detected and its evolution followed by its yellow color on SeaWiFS satellite images, routine surface-based monitoring and through serendipitous observations.
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Continuous observations of Asian dust and other aerosols by polarization lidars in China and Japan during ACE-Asia
Atsushi Shimizu,Nobuo Sugimoto,Ichiro Matsui,Kimio Arao,Itsushi Uno,Toshiyuki Murayama,Naoki Kagawa,Kazuma Aoki,Akihiro Uchiyama,A. Akihiro Yamazaki +9 more
TL;DR: In this paper, the authors used polarization lidars for continuous observations of aerosols in China and Japan during March to May 2001, corresponding with the Asian Pacific Regional Aerosol Characterization Experiment (ACE-Asia) field campaign period.
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Ground-based network observation of Asian dust events of April 1998 in east Asia
Toshiyuki Murayama,Nobuo Sugimoto,Itsushi Uno,Kisei Kinoshita,Kazuma Aoki,Naseru Hagiwara,Zhaoyan Liu,Ichiro Matsui,Tetsu Sakai,Takashi Shibata,Kimio Arao,Byung-Ju Sohn,Jae Gwang Won,Soon-Chang Yoon,Tao Li,Jun Zhou,Huanling Hu,Makoto Abo,Kengo Iokibe,Ryuji Koga,Yasunobu Iwasaka +20 more
TL;DR: In this paper, a ground-based network that has been in use since 1997 to observe Asian dust during springtime is described, and the results of the observation are discussed regarding the transport mechanism of Asian dust in east Asia using an online tracer model.
Journal ArticleDOI
Characterization of Asian dust and Siberian smoke with multi‐wavelength Raman lidar over Tokyo, Japan in spring 2003
Toshiyuki Murayama,Detlef Müller,Katsuya Wada,Atsushi Shimizu,Miho Sekiguchi,Tatsuro Tsukamoto +5 more
TL;DR: In this article, a dual-wavelength Raman lidar was used to measure the optical properties of the free troposphere over Tokyo, Japan with a single-scattering albedo at 532 nm.
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Extinction-to-backscatter ratio of Asian dust observed with high-spectral-resolution lidar and Raman lidar
TL;DR: The lidar ratio of Asian dust was observed with a high-spectral-resolution lidar and a combined Raman elastic-backscatter lidar during the springs of 1998 and 1999, and values are significantly larger than those predicted by the Mie computations that incorporate measured Asian dust size distributions.