Zobrazeno 1 - 10
of 100
pro vyhledávání: '"Kunihiro HISATSUNE"'
Autor:
Makiko Yamagami, Fumikazu Ikemori, Hironori Nakashima, Kunihiro Hisatsune, Kayo Ueda, Shinji Wakamatsu, Kazuo Osada
Publikováno v:
Atmosphere, Vol 12, Iss 5, p 590 (2021)
In Japan, various countermeasures have been undertaken to reduce the atmospheric concentration of fine particulate matter (PM2.5). We evaluated the extent to which these countermeasures were effective in reducing PM2.5 concentrations by analyzing the
Externí odkaz:
https://doaj.org/article/d0fdb3d348cc4f7480ea3bc130ee8d21
Autor:
Syuichi Itahashi, Kazuyo Yamaji, Satoru Chatani, Kunihiro Hisatsune, Shinji Saito, Hiroshi Hayami
Publikováno v:
Atmosphere, Vol 9, Iss 12, p 488 (2018)
Sulfate aerosol (SO42−) is a major component of particulate matter in Japan. The Japanese model intercomparison study, J-STREAM, found that although SO42− is well captured by models, it is underestimated during winter. In the first phase of J-STR
Externí odkaz:
https://doaj.org/article/3444a737716f49cba753a55e1b629886
Autor:
Naoko TOKUCHI, Aya IWASAKI, Takashi YAMAGUCHI, Kunihiro HISATSUNE, Hikaru NAKAGAWA, Kentaro MURANO
Publikováno v:
Journal of Environmental Conservation Engineering. 50:236-240
Publikováno v:
Asian Journal of Atmospheric Environment, Vol 14, Iss 2, Pp 155-169 (2020)
Expanding the use of a recently introduced low-cost particle monitor (DC1700 Dylos Air Quality Monitor) for sensing atmospheric PM2.5 requires comparison with data obtained using a certified method for PM2.5 based on appropriate atmospheric observati
Autor:
Kunihiro Hisatsune, Kayo Ueda, Kazuo Osada, Shinji Wakamatsu, Makiko Yamagami, Fumikazu Ikemori, Hironori Nakashima
Publikováno v:
Atmosphere, Vol 12, Iss 590, p 590 (2021)
Atmosphere
Volume 12
Issue 5
Atmosphere
Volume 12
Issue 5
In Japan, various countermeasures have been undertaken to reduce the atmospheric concentration of fine particulate matter (PM2.5). We evaluated the extent to which these countermeasures were effective in reducing PM2.5 concentrations by analyzing the
Publikováno v:
Journal of Epidemiology, Vol 26, Iss 5, Pp 249-257 (2016)
Journal of Epidemiology
Journal of Epidemiology
Background Seasonal variation and regional heterogeneity have been observed in the estimated effect of fine particulate matter (PM2.5) mass on mortality. Differences in the chemical compositions of PM2.5 may cause this variation. We investigated the
Publikováno v:
Asian Journal of Atmospheric Environment (AJAE); 2020, Vol. 14 Issue 2, p155-169, 15p
Autor:
Satoru Chatani, Hiroshi Hayami, Syuichi Itahashi, Kunihiro Hisatsune, Kazuyo Yamaji, Shinji Saito
Publikováno v:
BASE-Bielefeld Academic Search Engine
Atmosphere
Volume 9
Issue 12
Atmosphere, Vol 9, Iss 12, p 488 (2018)
Atmosphere
Volume 9
Issue 12
Atmosphere, Vol 9, Iss 12, p 488 (2018)
Sulfate aerosol (SO42&minus
) is a major component of particulate matter in Japan. The Japanese model intercomparison study, J-STREAM, found that although SO42&minus
is well captured by models, it is underestimated during winter. In the fir
) is a major component of particulate matter in Japan. The Japanese model intercomparison study, J-STREAM, found that although SO42&minus
is well captured by models, it is underestimated during winter. In the fir
Publikováno v:
Dental Materials Journal. 29(3):330-335
This study evaluated the tarnish resistance of eight experimental Pd-free Ag-Au-Pt-Cu dental alloys in a 0.1% Na2S aqueous solution at 37°C. Color measurements of the plate samples were made using a computerized spectrophotometer before and after im
Autor:
Takanobu Shiraishi, Eri Miura, Kunihiro Hisatsune, Takeshi Fujita, Yasuko Takuma, Koh-ichi Udoh
Publikováno v:
Gold Bulletin. 42:190-194
The effects of indium addition to CuAu on the alloy phase transformation behavior were investigated by hardness tests, electrical resistivity measurements, X-ray diffraction and transmission electron microscopy. These established that indium addition