Zobrazeno 1 - 10
of 155
pro vyhledávání: '"Akira, Onodera"'
Autor:
Akira Onodera, Takuya Shimomura, Hirohisa Ochi, Ryuto Sunada, Eiko Fukutomi, Koushi Hidaka, Yuichi Kawai
Publikováno v:
Journal of Xenobiotics, Vol 13, Iss 4, Pp 653-661 (2023)
Many people are exposed every day to vehicle exhaust particulates (VEPs), which are thought to be taken up by epithelial cells that are the first barrier in our biological defense. The study aim was to investigate how VEPs are processed in the lysoso
Externí odkaz:
https://doaj.org/article/de948f71ba6648e3b0bdfc5b826aa5db
Publikováno v:
Scientia Pharmaceutica, Vol 92, Iss 2, p 20 (2024)
Synthetically produced silicon dioxide used as a food additive exhibits nanoparticle size and shape during the early stages of manufacturing. Even when processed into food products, these nanoparticles are detected. Although processing food ingredien
Externí odkaz:
https://doaj.org/article/c52c8f7a35644e21a1d495585105f660
Autor:
Akira Onodera, Katsutoshi Yayama, Hideto Morosawa, Yukina Ishii, Yasuo Tsutsumi, Yuichi Kawai
Publikováno v:
Biochemistry and Biophysics Reports, Vol 9, Iss C, Pp 330-334 (2017)
Several studies have reported that amorphous nano-silica particles (nano-SPs) modulate calcium flux, although the mechanism remains incompletely understood. We thus analyzed the relationship between calcium flux and particle surface properties and de
Externí odkaz:
https://doaj.org/article/288232343d5c4930a53807507f92e503
Autor:
Akira Onodera, Fumiko Nishiumi, Kisa Kakiguchi, Atsushi Tanaka, Nami Tanabe, Aki Honma, Katsutoshi Yayama, Yasuo Yoshioka, Kumiko Nakahira, Shigenobu Yonemura, Itaru Yanagihara, Yasuo Tsutsumi, Yuichi Kawai
Publikováno v:
Toxicology Reports, Vol 2, Iss C, Pp 574-579 (2015)
Silver nanoparticles (AgNPs) induce the production of reactive oxygen species (ROS) and apoptosis. These effects are enhanced by smaller particles. Using live-cell imaging, we show that AgNPs induced ROS production rapidly in a size-dependent manner
Externí odkaz:
https://doaj.org/article/96aaab99cd97479f8e38e248c4e4ed13
Autor:
Kazutoshi Ito, Heng Ning Wu, Yukiko Nakura, Yuichi Kawai, Itaru Yanagihara, Akira Onodera, Teru Kurata, Shin'ichiro Kajiyama, Fumiko Nishiumi, Kazuki Akai
Publikováno v:
F&S Science. 2:13-23
Objective To examine the effect of Ureaplasma parvum (U. parvum) infection on mouse sperm motility, structure, and fertilizing ability and on embryo development. Design In vitro model of the effects of U. parvum serovar 3 infection on mouse sperm. Se
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8792e5f398dfbe4c49aa18f5b5720eac
https://doi.org/10.1016/j.xfss.2020.12.003
https://doi.org/10.1016/j.xfss.2020.12.003
Autor:
Akira Onodera, Masaki Takesada
Publikováno v:
Crystals, Vol 7, Iss 8, p 232 (2017)
The origin of ferroelectricity in doped binary crystals, Pb1−xGexTe, Cd1−xZnxTe, Zn1−xLixO, and Hf1−xZrxO2 is discussed, while no binary ferroelectrics have been reported except for two crystals, HCl and HBr. The ferroelectricity is induced o
Externí odkaz:
https://doaj.org/article/2a112b52b8a74178a33d729091b9f6dd
Publikováno v:
Advances in Condensed Matter Physics, Vol 2012 (2012)
The dielectric and thermal properties of Bi (bismuth)-layered perovskite SrBi2Ta2O9 (SBT) are discussed in comparison with ferroelectric thin BaTiO3 films. Although these two perovskites exhibit quite a different nature, the dielectric properties of
Externí odkaz:
https://doaj.org/article/e910d3d050f0409c85e5387b4bf38820
Autor:
Hiroshi, Kohno, ANGMALISANG, David Erick, Arata, Ishikawa, Haruki, Shinjyo, Akira, Onodera, Akinori, Teramura
Publikováno v:
東京海洋大学研究報告 = Journal of the Tokyo University of Marine Science and Technology. 14:38-57
本研究は、透明骨格二重染色標本を海洋環境教育や理科教育を含めたESD（Education for Sustainable Development：持続的発展教育）で利活用できることを実証する事例の第三弾である。ここでは、
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=jairo_______::3937b3897089be964cbf392563fb27e7
http://id.nii.ac.jp/1342/00001501/
http://id.nii.ac.jp/1342/00001501/
Publikováno v:
Ferroelectrics. 513:72-77
Precise analysis of crystal structure of A-site ordered perovskite CaCu3Ti4O12 was studied at 298, 517 and 785 K, where Ca/Cu disordering is taken into account. The ratio of Ca/Cu disorderi...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8b20a75e347094347e5c2040fb95dda6
https://doi.org/10.1080/00150193.2017.1350500
https://doi.org/10.1080/00150193.2017.1350500
Autor:
Hideto Morosawa, Yuichi Kawai, Akira Onodera, Katsutoshi Yayama, Yukina Ishii, Yasuo Tsutsumi
Publikováno v:
Biochemistry and Biophysics Reports, Vol 9, Iss C, Pp 330-334 (2017)
Biochemistry and Biophysics Reports
Biochemistry and Biophysics Reports
Several studies have reported that amorphous nano-silica particles (nano-SPs) modulate calcium flux, although the mechanism remains incompletely understood. We thus analyzed the relationship between calcium flux and particle surface properties and de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::204a796a1a55778a6c5d89711bcd7998
http://www.sciencedirect.com/science/article/pii/S2405580817300419
http://www.sciencedirect.com/science/article/pii/S2405580817300419