Zobrazeno 1 - 10
of 207
pro vyhledávání: '"Mizuo KAJINO"'
Autor:
Tanbir Singh, Yutaka Matsumi, Tomoki Nakayama, Sachiko Hayashida, Prabir K. Patra, Natsuko Yasutomi, Mizuo Kajino, Kazuyo Yamaji, Pradeep Khatri, Masayuki Takigawa, Hikaru Araki, Yuki Kurogi, Makoto Kuji, Kanako Muramatsu, Ryoichi Imasu, Anamika Ananda, Ardhi A. Arbain, Khaiwal Ravindra, Sanjeev Bhardwaj, Sahil Kumar, Sahil Mor, Surendra K. Dhaka, A. P. Dimri, Aka Sharma, Narendra Singh, Manpreet S. Bhatti, Rekha Yadav, Kamal Vatta, Suman Mor
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-11 (2023)
Abstract Exposure to particulate matter less than 2.5 µm in diameter (PM2.5) is a cause of concern in cities and major emission regions of northern India. An intensive field campaign involving the states of Punjab, Haryana and Delhi national capital
Externí odkaz:
https://doaj.org/article/e7027eae3d2e47a78faa9b613e645142
Publikováno v:
Atmospheric Environment: X, Vol 22, Iss , Pp 100231- (2024)
Externí odkaz:
https://doaj.org/article/7d030ce42934441692b13b443446fe01
Publikováno v:
Atmospheric Environment: X, Vol 21, Iss , Pp 100237- (2024)
Spatial distributions of interleukin-8 (IL-8)-based relative inflammation potentials (IP) of PM2.5 from vehicle exhaust and non-exhaust emission sources in Japan are derived using the meteorology–chemistry model (NHM-Chem) and laboratory experiment
Externí odkaz:
https://doaj.org/article/1d991a94770c40fab743a9acf459a9ee
Autor:
Satoko Kayaba, Mizuo Kajino
Publikováno v:
GeoHealth, Vol 7, Iss 10, Pp n/a-n/a (2023)
Abstract The impacts of renewable energy shifting, passenger car electrification, and lightweighting through 2050 on the atmospheric concentrations of PM2.5 total mass and oxidative stress‐inducing metals (PM2.5‐Fe, Cu, and Zn) in Japan were eval
Externí odkaz:
https://doaj.org/article/58d64d0c78d04ab1a51bb300d74729c9
Publikováno v:
Atmospheric Environment: X, Vol 18, Iss , Pp 100218- (2023)
This study coupled a meteorological model with explicit bulk lightning and chemical transport models to investigate the impacts of lightning-induced nitrogen oxides (LNOx) on nitrogen monoxide (NO), nitrogen dioxide (NO2), and total reactive nitrogen
Externí odkaz:
https://doaj.org/article/a4160bd6882b4ee399dcf76c99e50f5a
Publikováno v:
Atmospheric Environment: X, Vol 16, Iss , Pp 100191- (2022)
In this study, the high surface O3 episodes in the hot summer in Japan in July 2018 are studied using two models, NHM-Chem and ASUCA-Chem. The model performances are similar to each other with both models tending to overestimate the observed surface
Externí odkaz:
https://doaj.org/article/e5b2135abec84f91a6532966a47e2ce0
Autor:
Prakhar Misra, Masayuki Takigawa, Pradeep Khatri, Surendra K. Dhaka, A. P. Dimri, Kazuyo Yamaji, Mizuo Kajino, Wataru Takeuchi, Ryoichi Imasu, Kaho Nitta, Prabir K. Patra, Sachiko Hayashida
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-11 (2021)
Abstract COVID-19 related restrictions lowered particulate matter and trace gas concentrations across cities around the world, providing a natural opportunity to study effects of anthropogenic activities on emissions of air pollutants. In this paper,
Externí odkaz:
https://doaj.org/article/91b70ad8540d40738a58b4a70ced9df6
Autor:
Mizuo Kajino, Hiroyuki Hagino, Yuji Fujitani, Tazuko Morikawa, Tetsuo Fukui, Kazunari Onishi, Tomoaki Okuda, Yasuhito Igarashi
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
Abstract The aerosol oxidative potential (OP) is considered to better represent the acute health hazards of aerosols than the mass concentration of fine particulate matter (PM2.5). The proposed major contributors to OP are water soluble transition me
Externí odkaz:
https://doaj.org/article/5dd9bb8f79f442dbb1229ef1419f42af
Autor:
Takeshi Kinase, Kouji Adachi, Tsuyoshi Thomas Sekiyama, Mizuo Kajino, Yuji Zaizen, Yasuhito Igarashi
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-8 (2020)
Abstract We have measured artificial radionuclides, such as 90Sr and 137Cs, in atmospheric depositions since 1957 in Japan. We observed the variations in 90Sr and 137Cs, which were emitted from atmospheric nuclear tests and nuclear power plant accide
Externí odkaz:
https://doaj.org/article/f7fc231f1015441389a4299fa1e7a868
Autor:
Surendra K. Dhaka, Chetna, Vinay Kumar, Vivek Panwar, A. P. Dimri, Narendra Singh, Prabir K. Patra, Yutaka Matsumi, Masayuki Takigawa, Tomoki Nakayama, Kazuyo Yamaji, Mizuo Kajino, Prakhar Misra, Sachiko Hayashida
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-8 (2020)
Abstract Delhi, a tropical Indian megacity, experiences one of the most severe air pollution in the world, linked with diverse anthropogenic and biomass burning emissions. First phase of COVID-19 lockdown in India, implemented during 25 March to 14 A
Externí odkaz:
https://doaj.org/article/b272021c918449dcb122989b7acd74d4