Zobrazeno 1 - 10
of 312
pro vyhledávání: '"Toshiro Yamada"'
Autor:
Keisuke Nakayama, Katsuaki Komai, Keisuke Ogata, Toshiro Yamada, Yukinobu Sato, Fumiya Sano, Shintarou Horii, Yuichiro Somiya, Etsuko Kumamoto, Yoichi Oyama
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
Abstract Aegagropila linnaei is a freshwater green alga, which at one time was distributed widely in the northern hemisphere. The aggregate often forms beautiful spherical shapes known as “lake balls” or “Marimo”. The population of Marimo has
Externí odkaz:
https://doaj.org/article/4d7e9de27d39462d836cfd6c3e11fc12
Publikováno v:
International Journal of Technology, Vol 10, Iss 8, Pp 1488-1497 (2019)
Phenol adsorption by granular activated carbon from coconut shell was studied in batch experiments under various initial phenol concentrations. Adsorption equilibrium was reached within 4 hours. The characteristics of the phenol adsorption process
Externí odkaz:
https://doaj.org/article/c65f5f764bb14b609c8764a3bd9ddce7
Publikováno v:
International Journal of Technology, Vol 10, Iss 3, Pp 593-602 (2019)
The impact of natural organic matter (NOM) and pathogenic bacteria in water are of great concern in water treatment due to their effect on human health. In this study, the ability to combine filtration with an inductively coupled plasma system (IC
Externí odkaz:
https://doaj.org/article/8335cb1dfeea4df08821e6e6c30b839f
Autor:
Toshiro Yamada, Kazuko Yamada
Publikováno v:
PeerJ, Vol 8, p e9505 (2020)
Four long-term field experiments in mid-west Japan (Shika) made it clear that extinction of colonies exposed to neonicotinoid was much higher than for colonies exposed to organophosphates. The incidence of hive death for of organophosphate-exposed an
Externí odkaz:
https://doaj.org/article/b06cbbeda87b483fa2ad3475ae630825
Publikováno v:
Water, Vol 13, Iss 23, p 3456 (2021)
The recycling process is applied in many water treatment plants (WTPs), although this process can lead to adverse effects. The effect of the recycling process on the characteristics of dissolved organic matter was evaluated based on a fluorescence ex
Externí odkaz:
https://doaj.org/article/27f7c1315d034dfba33cc2a50f055b2a
Publikováno v:
Jurnal Sains & Teknologi Lingkungan, Vol 9, Iss 2, Pp 70-81 (2017)
Onsite wastewater treatment system named Johkasou has been widely applied in the Japanese rural areas, which the effluent is mainly discharged into stream channels. However, Johkasou effluent would potentially be a source of contamination that can de
Externí odkaz:
https://doaj.org/article/405174a1edd746dca9a71ea357600579
Autor:
Tomohiro Komorita, Rumiko Kajihara, Hiroaki Tsutsumi, Seiichiro Shibanuma, Toshiro Yamada, Shigeru Montani
Publikováno v:
PLoS ONE, Vol 9, Iss 1, p e86732 (2014)
The relationship between the food demand of a clam population (Ruditapes philippinarum (Adams & Reeve 1850)) and the isotopic contributions of potential food sources (phytoplankton, benthic diatoms, and organic matter derived from the sediment surfac
Externí odkaz:
https://doaj.org/article/6eb1b63e86b949beb5a29335a50864f4
Publikováno v:
Water Supply. 20:2194-2205
The characteristics of dissolved organic matter (DOM) that formed during the aerobic and anaerobic incubation of drinking water treatment sludge stored at different temperatures (5 °C, 20 °C, 40 °C) for long periods (7, 14, and 21 days) were inves
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8371937dbbc2068586f7b2ab29fc3ec0
https://doi.org/10.2166/ws.2020.120
https://doi.org/10.2166/ws.2020.120
Autor:
Hiroto Tamaoki, Toshiro Yamada, Maulana Yusup Rosadi, Hudori Hudori, Fusheng Li, Yukitaka Suzuki
Publikováno v:
Water Supply. 20:2013-2020
This research focuses on characterizing the dissolved organic matter found at water treatment plants with closed systems. Recycled water generated as a by-product of water treatment is added to raw water in those systems. The dissolved organic matter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::44ed12f3030e333317a6fd106399c434
https://doi.org/10.2166/ws.2020.117
https://doi.org/10.2166/ws.2020.117
Publikováno v:
International Journal of Technology, Vol 10, Iss 8, Pp 1488-1497 (2019)
Phenol adsorption by granular activated carbon from coconut shell was studied in batch experiments under various initial phenol concentrations. Adsorption equilibrium was reached within 4 hours. The characteristics of the phenol adsorption process on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17d5365e444c015564bafc1bbea67d89
http://ijtech.eng.ui.ac.id/article/view/3463
http://ijtech.eng.ui.ac.id/article/view/3463