Zobrazeno 1 - 10
of 109
pro vyhledávání: '"Naohide Shinohara"'
Autor:
Naohide Shinohara, Noboru Kurihara, Wataru Naito, Aya Iwai, Tetsuo Yasutaka, Toshihiro Morioka, Toshiyuki Takatsuji, Masayuki Ogata, Koichi Tatsu
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)
Abstract To evaluate the COVID-19 infection risk and the effectiveness of countermeasures at mass-gathering events, we measured the dispersion and advective diffusion of artificial droplets and artificial droplet nuclei at the Tokyo Dome, Japan (capa
Externí odkaz:
https://doaj.org/article/22f3cfb38b5c46f1af788fc2a72e29c8
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-11 (2023)
Abstract A decade has passed since the Fukushima Dai-ichi Nuclear Power Plant (FDNPP) accident on March 11, 2011. However, radioactive particles have recently been detected in the indoor air of some residences near the FDNPP. Following the recommenda
Externí odkaz:
https://doaj.org/article/dcfdda990cc346acb967a1b27e916ff7
Publikováno v:
Environment International, Vol 183, Iss , Pp 108399- (2024)
Phthalates are widely used as plasticizer and associated with various health issues. Recently, non-phthalate plasticizers are replacing phthalates; however, the exposure to these substances and the risk in Japan is unclear. In this study, we assessed
Externí odkaz:
https://doaj.org/article/44520ff0a4024bdeb53b9fb63ff81482
Publikováno v:
Environmental Advances, Vol 11, Iss , Pp 100348- (2023)
Ecological impacts of chemicals such as metal mixtures in the field are predicted by one of two approaches: component-based and whole-mixture approaches. Knowledge about how to relate results of these approaches to field effect levels is limited. We
Externí odkaz:
https://doaj.org/article/ecb93ebd57af4ef0a46a118334b559eb
Autor:
Naohide Shinohara, Cheolwoon Woo, Naomichi Yamamoto, Kazuhiro Hashimoto, Hiroko Yoshida-Ohuchi, Yuji Kawakami
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-8 (2021)
Abstract Culture-independent DNA sequencing of fungal internal transcribed spacer 2 (ITS2) region was compared to a culture-dependent morphological identification technique to characterize house dust-borne fungal communities. The abundant genera were
Externí odkaz:
https://doaj.org/article/d2d4024f820344429d3ecf2af9b62a40
Publikováno v:
Journal of Water and Environment Technology, Vol 18, Iss 6, Pp 372-382 (2020)
In Japan, data on the reproduction sensitivity of Daphnia magna, which is a widely used organism in laboratory toxicity tests, to nickel are key to determination of water quality target values for nickel, which are used to set values for the environm
Externí odkaz:
https://doaj.org/article/9d4f1ce9f4594dcd9b3fdd9c4357ceea
Autor:
Naohide Shinohara, Jun Sakaguchi, Hoon Kim, Naoki Kagi, Koichi Tatsu, Hiroyuki Mano, Yuichi Iwasaki, Wataru Naito
Publikováno v:
Environment International, Vol 157, Iss , Pp 106774- (2021)
To identify potential countermeasures for coronavirus disease (COVID-19), we determined the air exchange rates in stationary and moving train cars under various conditions in July, August, and December 2020 in Japan. When the doors were closed, the a
Externí odkaz:
https://doaj.org/article/8fc16f4b8e024173855b4ac1b23b83bb
Publikováno v:
Environment International, Vol 114, Iss , Pp 107-114 (2018)
Outdoor decontamination efforts have been ongoing since the Fukushima Daiichi nuclear power plant (FDNPP) accident; however, little is known about indoor contamination. Therefore, house dust was sampled based on particle size in 21 wooden buildings (
Externí odkaz:
https://doaj.org/article/5e7dd7e4789347c5be09538cbf176ba4
Autor:
Naohide Shinohara, Guihua Zhang, Yutaka Oshima, Toshio Kobayashi, Nobuya Imatanaka, Makoto Nakai, Takeshi Sasaki, Kenji Kawaguchi, Masashi Gamo
Publikováno v:
Particle and Fibre Toxicology, Vol 14, Iss 1, Pp 1-14 (2017)
Abstract Background The toxicokinetics of nanomaterials are an important factor in toxicity, which may be affected by slow clearance and/or distribution in the body. Methods Four types of nickel oxide (NiO) nanoparticles were single-administered intr
Externí odkaz:
https://doaj.org/article/3337936a62ff4b0bb1f5b4b3d34b96a3
Publikováno v:
PLoS ONE, Vol 14, Iss 9, p e0222557 (2019)
Emission rates of diethylhexyl phthalate (DEHP) from building materials, such as vinyl floorings and wall paper, determined using a passive flux sampler (PFS) were constant over the week-long measurement period. Emission rates for vinyl floorings and
Externí odkaz:
https://doaj.org/article/2a720b3442b34a918811cc24d752b036