Zobrazeno 1 - 10
of 127
pro vyhledávání: '"Yuji Fujitani"'
Publikováno v:
Atmospheric Environment: X, Vol 17, Iss , Pp 100197- (2023)
Despite their important contributions to primary aerosols and roles as precursors of secondary organic aerosols, emission data for different volatility classes of intermediate-volatility and semi-volatile organic compounds (IVOC/SVOC) from combustion
Externí odkaz:
https://doaj.org/article/18db540f53894853abb01d181329e5fe
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:
Kei Sato, Fumikazu Ikemori, Sathiyamurthi Ramasamy, Akihiro Iijima, Kimiyo Kumagai, Akihiro Fushimi, Yuji Fujitani, Satoru Chatani, Kiyoshi Tanabe, Akinori Takami, Hiroshi Tago, Yoshinori Saito, Shinji Saito, Junya Hoshi, Yu Morino
Publikováno v:
Atmospheric Environment: X, Vol 14, Iss , Pp 100169- (2022)
For source apportionment by tracer method of secondary organic aerosol (SOA), the ratios of aerosol tracer to total SOA mass (fSOA) were determined during the oxidation of toluene, naphthalene, α-pinene, and isoprene by a series of laboratory experi
Externí odkaz:
https://doaj.org/article/f0482eb3704144d8a3fcfc6d8593641d
Publikováno v:
Safety and Health at Work, Vol 13, Iss , Pp S224- (2022)
Externí odkaz:
https://doaj.org/article/4584f1898d13413c90c54b04354d4357
Publikováno v:
International Journal of Molecular Sciences, Vol 24, Iss 1, p 586 (2022)
Recent epidemiological studies have reported significantly increasing hospital admission rates for mental disorders such as anxiety and depression, not only in adults but also in children and adolescents, indicating more research is needed for evalua
Externí odkaz:
https://doaj.org/article/04de4e77200944ef994a9a2c482f6b7b
Autor:
Yuji Fujitani, Katsuyuki Takahashi, Katsumi Saitoh, Akihiro Fushimi, Shuichi Hasegawa, Yoshinori Kondo, Kiyoshi Tanabe, Akinori Takami, Shinji Kobayashi
Publikováno v:
Environmental Advances, Vol 5, Iss , Pp 100101- (2021)
Atmospheric particulate matter (PM) in industrial areas is typically enriched with potentially toxic trace metals. However, measurements of ultrafine particles (PM0.1) in industrial areas, and the source apportionment of PM0.1 based on these results,
Externí odkaz:
https://doaj.org/article/6544e0b645574132800905eb5251c9a2
Autor:
Mizuo Kajino, Hiroyuki Hagino, Yuji Fujitani, Tazuko Morikawa, Tetsuo Fukui, Kazunari Onishi, Tomoaki Okuda, Tomoki Kajikawa, Yasuhito Igarashi
Publikováno v:
GeoHealth, Vol 4, Iss 9, Pp n/a-n/a (2020)
Abstract Emission inventories of anthropogenic transition metals, which contribute to aerosol oxidative potential (OP), in Asia (Δx = 0.25°, monthly, 2000–2008) and Japan (Δx = 2 km, hourly, mainly 2012) were developed, based on bottom‐up inve
Externí odkaz:
https://doaj.org/article/928d8ff5f6f34b7cb381eae1b53415df
Autor:
Yuji Fujitani, Katsuyuki Takahashi, Akihiro Fushimi, Shuichi Hasegawa, Yoshinori Kondo, Kiyoshi Tanabe, Shinji Kobayashi
Publikováno v:
Atmospheric Environment: X, Vol 5, Iss , Pp - (2020)
Particulate matter (PM) in automobile tailpipe exhaust is regulated by PM mass but not particle number (PN) in most parts of the world, including Japan, so the effect of PM mass regulations on the atmospheric PN concentration (PNC) is of interest fro
Externí odkaz:
https://doaj.org/article/0d65bce040744824804dbc342fdecc73
Publikováno v:
International Journal of Molecular Sciences, Vol 22, Iss 2, p 538 (2021)
Autism spectrum disorder (ASD) is a neurodevelopmental disorder characterized by impaired social communication, poor social interactions, and repetitive behaviors. We aimed to examine autism-like behaviors and related gene expressions in rats exposed
Externí odkaz:
https://doaj.org/article/21af579db698439d94549ac78b837ffd
Autor:
Tin-Tin Win-Shwe, Chaw Kyi-Tha-Thu, Yadanar Moe, Fumihiko Maekawa, Rie Yanagisawa, Akiko Furuyama, Shinji Tsukahara, Yuji Fujitani, Seishiro Hirano
Publikováno v:
Nanomaterials, Vol 5, Iss 3, Pp 1147-1162 (2015)
The aims of our present study were to establish a novel olfactory-based spatial learning test and to examine the effects of exposure to nano-sized diesel exhaust-origin secondary organic aerosol (SOA), a model environmental pollutant, on the learning
Externí odkaz:
https://doaj.org/article/a5b0b4bc828e4bee8a799efebdc7de40