Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Shigeji Kitamori"'
Autor:
Nobuhiro Shimizu, Nobuyuki Sera, Shigeji Kitamori, Yoshito Tanaka, Hiroko Tsukatani, Hideo Utsumi
Publikováno v:
Journal of Water and Environment Technology. 1:25-30
A program of cancer prevention, which aimed at identifying and minimizing human exposure to hazardous chemicals, requires the development of a rapid inexpensive screening assay as a complement to expensive long-term animal tests. Among thousands of h
Autor:
Shigeji Kitamori, Yoshito Tanaka, Nobuhiro Shimizu, Hiroko Tsukatani, Nobuyuki Sera, Naohide Inoue
Publikováno v:
The Journal of Toxicological Sciences. 27:183-189
Mutagenicity of soils sampled at median strips, roadsides and a park neighboring arterial roads in Kurume City was determined by Ames test. Organic extracts of soils were mutagenic in strains TA98, TA100, YG1041 and YG1042 with and without S9mix. No
Autor:
Takashi Tokunaga, Masataka Hanashima, Yoshitaka Nagafuchi, Kensuke Furukawa, Yasushi Matsufuji, Shigeji Kitamori, Nobuyuki Sera
Publikováno v:
Journal of the Japan Society of Waste Management Experts. 9:198-207
土壌中のテトラクロロエチレン (PCE) の嫌気的脱塩素化処理を目的として, 汚染土壌を詰めたカラムを用いて実験した。脱塩素化菌群の集積培養液を植種源として, また豆腐製造廃液を電
Autor:
Yasushi Matsufuji, Shiro Tagami, Nobuyuki Sera, Yoshitaka Nagafuchi, Takashi Tokunaga, Shigeji Kitamori, Masataka Hanashima
Publikováno v:
Journal of the Japan Society of Waste Management Experts. 8:121-128
テトラクロロエチレン (PCE) 汚染土壌, 井水について, 嫌気性微生物による脱塩素化物である塩化ビニル (VC) を調査するとともに, その生成要因について検討した。VCは数箇所の井水で検出
Publikováno v:
Journal of Japan Society on Water Environment. 17:679-686
Fifteen strains of Tetrachloroethylene (PCE)-degrading bacteria were isolated on agar plates from contaminated soils and a culture fluid which was acclimated to PCE with a subsoil of pond. Two strains of the isolates and others degraded PCE to trichl
Publikováno v:
Toxicological & Environmental Chemistry. 39:21-27
Microcystins LR and RR in two lakes were identified and their concentrations were determined. Water blooms containing Microcystis aeruginosa, M. viridis and M. weisenvergii covered the surface of both lakes. M. aeruginosa was the most prevalent toxic
Publikováno v:
Sangyo Eiseigaku Zasshi. 37:143-144
Publikováno v:
Environmental Mutagenesis. 5:87-100
Mutagenic activity in particulate airborne pollutants in several samples collected in a wide variety of industrial, residential, and small-scale factory districts over the past seven years was detected by the Ames test. The particulate air samples th
Publikováno v:
Mutation research. 121(2)
Of the many nitroarenes, dinitropyrenes (DNPs) have the potential to revert Salmonella typhimurium his− mutants. This study was conducted to investigate the potential mutagens present in airborne particulate matter collected in Santiago, Chile. 5 o
Publikováno v:
Mutation research. 77(2)
The mutagenic activity of extracts of airborne particulates was evaluated in the Salmonella system. The mutagenicity of airborne particulates was not always correlated with the content of benzo[a]pyrene (B[a]P) in the complex mixtures, especially whe