Zobrazeno 1 - 10
of 196
pro vyhledávání: '"Manabu Shimada"'
Publikováno v:
Journal of Chemical Engineering of Japan, Vol 57, Iss 1 (2024)
AbstractTiO2 is known for its strong photocatalytic activity for the degradation of organic pollutants. However, the activity is limited to UV light irradiation. Metal-based nanoparticles have been introduced to enhance the absorbance and activity of
Externí odkaz:
https://doaj.org/article/ca1afc4660ac4835a52ab58ab5548870
Publikováno v:
Materials, Vol 17, Iss 5, p 1149 (2024)
CuO-loaded TiO2 nanomaterials have applications in pollutant degradation via photocatalysis. However, the existing methods of fabricating these nanomaterials involve liquid-phase processes, which require several steps and typically generate liquid wa
Externí odkaz:
https://doaj.org/article/45b6e0b063cb4e448eff6af4fd08dfbe
Publikováno v:
Crystals, Vol 14, Iss 2, p 116 (2024)
UiO-66, a zirconium-based metal–organic framework, was synthesized using a one-step spray synthesis method to investigate the effects of preheating the precursor solution and Zr sources on crystallinity. Using ZrCl4 with water as a modulator requir
Externí odkaz:
https://doaj.org/article/ac19175642fc41bc82099aa1839cb7ec
Publikováno v:
Materials, Vol 16, Iss 15, p 5416 (2023)
We prepared HKUST-1 (Cu3BTC2; BTC3− = 1,3,5-benzenetricarboxylate) using a spray synthesis method with Li doping and defect created via partial replacement of H3BTC with isophthalic acid (IP) to enhance the H2 adsorption capacity. Li-doping was per
Externí odkaz:
https://doaj.org/article/9c4914d6c56f44d69b31cad3a31f9194
Autor:
K. Kusdianto, W. Widiyastuti, Manabu Shimada, Tantular Nurtono, Siti Machmudah, Sugeng Winardi
Publikováno v:
International Journal of Technology, Vol 10, Iss 3, Pp 571-581 (2019)
The degradation of organic pollutants using photocatalysis is more effective than conventional methods, with ZnO being the most widely used of the various semiconductor materials for application in photocatalysis. Unfortunately, degradation effici
Externí odkaz:
https://doaj.org/article/378bb9eb547547d0ab17291bbdd3efd1
Autor:
Taisuke Tomonaga, Hiroto Izumi, Yukiko Yoshiura, Toshihiko Myojo, Takako Oyabu, Byeong-Woo Lee, Takami Okada, Takashi Marui, Ke-Yong Wang, Masaru Kubo, Manabu Shimada, Shingo Noguchi, Chinatsu Nishida, Kazuhiro Yatera, Yasuo Morimoto
Publikováno v:
Particle and Fibre Toxicology, Vol 15, Iss 1, Pp 1-14 (2018)
Abstract Background In order to examine whether myeloperoxidase (MPO) can be a useful marker for evaluating the pulmonary toxicity of nanomaterials, we analyzed MPO protein in bronchoalveolar lavage fluid (BALF) samples obtained from previous examina
Externí odkaz:
https://doaj.org/article/92d23bdf78fb45c7a896bdcbe73484b5
Autor:
Taisuke Tomonaga, Hiroto Izumi, Takako Oyabu, Byeong-Woo Lee, Masaru Kubo, Manabu Shimada, Shingo Noguchi, Chinatsu Nishida, Kazuhiro Yatera, Yasuo Morimoto
Publikováno v:
Nanomaterials, Vol 10, Iss 8, p 1563 (2020)
This work determines whether cytokine-induced neutrophil chemoattractants (CINC)-1, CINC-2 and CINC-3 can be markers for predicting high or low pulmonary toxicity of nanomaterials (NMs). We classified NMs of nickel oxide (NiO) and cerium dioxide (CeO
Externí odkaz:
https://doaj.org/article/0503e46706e740aa9b1056b8e7e20f26
Publikováno v:
Materials Research Express, Vol 7, Iss 11, p 116406 (2020)
Ag loading is known to enhance the photocatalytic performance of TiO _2 ; however, the correlation between Ag and the resulting changes in TiO _2 morphology and particle size is not well understood. A plasma-enhanced chemical vapor deposition (PECVD)
Externí odkaz:
https://doaj.org/article/2c84b7c2896b417d92b6a8a89dc12309
Autor:
Masanori Horie, Yukiko Yoshiura, Hiroto Izumi, Takako Oyabu, Taisuke Tomonaga, Takami Okada, Byeong-Woo Lee, Toshihiko Myojo, Masaru Kubo, Manabu Shimada, Yasuo Morimoto
Publikováno v:
Antioxidants, Vol 5, Iss 1, p 4 (2016)
NiO nanoparticles were administered to rat lungs via intratracheal instillation or inhalation. During pulmonary toxicity caused by NiO nanoparticles, the induction of oxidative stress is a major factor. Both intratracheal instillation and inhalation
Externí odkaz:
https://doaj.org/article/046b4a88b83b4a9886e4c4289e2353ec
Publikováno v:
Langmuir. 39:4571-4582
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a7b98e6108a9404d3ae98c2c05c7b01
https://doi.org/10.1021/acs.langmuir.2c03121
https://doi.org/10.1021/acs.langmuir.2c03121