Synthesis of Heteroaromatic Compounds by Oxidative Aromatization Using an Activated Carbon/Molecular Oxygen System

by Masahiko Hayashi, Yuka Kawashita
Published 2009-08-01

Surface ozone depletion at Syowa Station, Antarctica in 1997 spring season

by Yuji Esaki, Naohiko Hirasawa, Masahiko Hayashi, Takashi Yamanouchi
Published 2010-12-01

Seasonal and annual variations of aerosol concentrations in the troposphere and stratosphere over Syowa Station observed by a balloon-borne optical particle counter

by Nobuhiko Kizu, Masahiko Hayashi, Takashi Yamanouchi, Yasunobu Iwasaka, Masaharu Watanabe
Published 2010-12-01

Aerosol size distributions at Syowa Station and Dome Fuji Station, Antarctica

by Masahiko Hayashi, Yasunori Matsumoto, Naohiko Hirasawa, Takashi Yamanouchi, Yasunobu Iwasaka
Published 2010-12-01

Seasonal variations and vertical features of aerosol particles in the Antarctic troposphere

by Keiichiro Hara, Kazuo Osada, Chiharu Nishita-Hara, Takashi Yamanouchi, Masahiko Hayashi
Published 2010-12-01

Dithiothreitol‐Measured Oxidative Potential of Size‐Segregated Particulate Matter in Fukuoka, Japan: Effects of Asian Dust Events

by Chiharu Nishita‐Hara, Motohiro Hirabayashi, Keiichiro Hara, Akihiro Yamazaki, Masahiko Hayashi
Published 2019-06-01

Chemistry of sea-salt particles and sea-salt fractionation in Antarctic region

by Keiichiro Hara, Kazuo Osada, Masahiko Hayashi, Masanori Yabuki, Gen Hashida, Takashi Yamanouchi
Published 2010-12-01

Aerosol sonde and lidar observations of stratospheric aerosol and polar stratospheric cloud above Ny-Alesund

by Koichi Shiraishi, Takashi Shibata, Masahiko Hayashi, Motowo Fujiwara, Yasunobu Iwasaka, Roland Neuber
Published 2010-12-01

Contribution of Local and Transboundary Air Pollution to the Urban Air Quality of Fukuoka, Japan

by Ayako Yoshino, Akinori Takami, Keiichiro Hara, Chiharu Nishita-Hara, Masahiko Hayashi, Naoki Kaneyasu
Published 2021-03-01

Vertical Change in Extinction and Atmospheric Particle Size in the Boundary Layers over Beijing: Balloon-borne Measurement

by Bin Chen, Guang-Yu Shi, Maromu Yamada, Dai-Zhou Zhang, Masahiko Hayashi, Yasunobu Iwasaka
Published 2010-12-01

Black carbon at a coastal Antarctic station (Syowa Station): seasonal variation and transport processes

by Keiichiro Hara, Kazuo Osada, Masanori Yabuki, Masahiko Hayashi, Takashi Yamanouchi, Masataka Shiobara, Makoto Wada
Published 2010-12-01

Effects of ambient particulate matter on a reconstructed human corneal epithelium model

by Ryota Ko, Masahiko Hayashi, Miho Tanaka, Tomoaki Okuda, Chiharu Nishita-Hara, Hiroaki Ozaki, Eiichi Uchio
Published 2021-02-01

Seasonal variation of coarse aerosol particle concentration at Syowa Station, Antarctica

by Kazuo Osada, Masahiko Hayashi, Keiichiro Hara, Masanori Yabuki, Makoto Wada, Masataka Shiobara, Takashi Yamanouchi, Kouji Fujita
Published 2010-12-01

Development of Balloon-Assisted Gliding Unmanned Aerial Vehicle System for Atmospheric Observation and Spatiotemporal Aerosol Variations in Summer Troposphere over Syowa Station

by Shin-Ichiro Higashino, Masahiko Hayashi, Shiina Umemoto, Shuji Nagasaki, Motoki Nishimura, Keiichi Ozuka, Koichi Shiraishi, Ayumi Naganuma
Published 2021-01-01

Seasonal variation and volatility of ultra-fine particles in coastal Antarctic troposphere

by Keiichiro Hara, Kazuo Osada, Chiharu Nishita-Hara, Masanori Yabuki, Masahiko Hayashi, Takashi Yamanouchi, Makoto Wada, Masataka Shiobara
Published 2010-12-01

Seasonal variation of size distribution of submicrometer aerosol particles at Syowa Station, Antarctica

by Kazuo Osada, Chiharu Nishita-Hara, Keiichiro Hara, Masanori Yabuki, Masataka Shiobara, Makoto Wada, Takashi Yamanouchi, Masahiko Hayashi
Published 2010-12-01

Measurements of the partial pressure of CO2 in the air and surface sea water on board the icebreaker SHIRASE

by Gen Hashida, Takakiyo Nakazawa, Shuhji Aoki, Shohei Murayama, Takashi Yamanouchi, Masayuki Tanaka, Akira Shimizu, Masahiko Hayashi, Kunimoto Iwai
Published 1997-03-01

Atmospheric observation room for clean air at Syowa Station, East Antarctica

by Kazuo Osada, Masahiko Hayashi, Masataka Shiobara, Keiichiro Hara, Makoto Wada, Gen Hashida, Shinji Morimoto, Masanori Yabuki, Takashi Yamanouchi
Published 2006-03-01

Short-term variation in atmospheric constituents associated with local front passage observed by a 3-D coherent Doppler lidar and in-situ aerosol/gas measurements

by Hisahiro Takashima, Keiichiro Hara, Chiharu Nishita-Hara, Yasushi Fujiyoshi, Koichi Shiraishi, Masahiko Hayashi, Ayako Yoshino, Akinori Takami, Akihiro Yamazaki
Published 2019-07-01

Haze episodes at Syowa Station, Antarctica

by Keiichiro Hara, Kazuo Osada, Masanori Yabuki, Gen Hashida, Takashi Yamanouchi, Masahiko Hayashi, Masataka Shiobara, Chiharu Nishita-Hara, Makoto Wada
Published 2010-12-01