benzo[a]pyrene
Seasonal trends of benzo(a)pyrene in suspended particulate matter in urban areas of Belgrade, Serbia
... Legislation, benzo(a)pyrene (BaP) concentration in total suspended particles (TSP) in ambient air in the Belgrade metropolitan area has been de- termined in the last ten years, as a part of a local air ...
10
DEGRADATION OF BENZO [A] PYRENE BY A NOVEL STRAIN Bacillus subtilis BMT4i (MTCC 9447) Madhuri Kaushish Lily
... Benzo [a] Pyrene (BaP) is a highly recalcitrant, polycyclic aromatic hydrocarbon (PAH) with high genotoxicity and carcinogenicity. It is formed and released into the environment due to incomplete combustion ...
9
Determination of the distribution coefficient (kd) of benzo(a)pyrene in soil using sorption isotherms.
... OF BENZO(A)PYRENE IN SOIL USING SORPTION ...of benzo(a)pyrene (the most carcinogenic of the PAHs) in tropical soils using the sorption isotherm ...for benzo(a)pyrene were of the ...
5
Biomarker responses in persian sturgeon (Acipenser persicus) exposed to benzo-a-pyrene and beta-naphthoflavone
... Abstract - Biotransformation enzymes of xenobiotics (ethoxyresoruin-O-deethylase, cytochrome P4501A1 content and glutathione-S-transferase) were investigated in the liver of Persian Sturgeon (Acipenser persicus) ater a ...
8
Quantification of chrysene and benzo(a)pyrene in surface water samples by fluorescence measurement / Quantificação de cristão e benzo (a) pireno em amostras de água de superfície por medição de fluorescência
... of pyrene (Pyr), benzo[a]pyrene (BaP), anthracene, benzo[k]fluoranthene, dibenzo[a,h]anthracene, phenanthracene, chrysene, acenaphthylene, benzo[b]fluoranthene, ...
13
Can biomonitors effectively detect airborne benzo[a]pyrene? An evaluation approach using modelling
... Abstract. Biomonitoring data available on levels of atmo- spheric polycyclic aromatic hydrocarbons (PAHs) in pine needles from the Iberian Peninsula were used to estimate air concentrations of ...
12
Determination of benzo(a)pyrene content in PM10 using regression methods
... The standard PN-EN 15549:2008 „Air quality. Standard method for the measurement of the concentration of benzo(a)pyrene in ambient air” describes a reference method for determination of B(a) P concentration ...
4
Benzo(a)pyrene, ethyl carbamate and methanol in cachaças.
... BENZO(A)PYRENE, ETHYL CARBAMATE AND METHANOL IN CACHAÇAS. The objective of this work was to evaluate the presence of benzo(a)pyrene (BaP), ethyl carbamate (EC) and methanol in 61 samples of ...
4
Influence of particle size on the ecotoxicity of low-density polyethylene microplastics, with and without adsorbed benzo-a-pyrene, in the clam Scrobicularia plana
... SOD activity (mean ± SD) in the gills (A) and digestive gland (B) of Scrobicularia plana for unexposed and exposed to 4-5 and 20-25 µm of MPs with and without BaP adsorbed in the begin[r] ...
87
A common carcinogen benzo[a]pyrene causes neuronal death in mouse via microglial activation.
... Primary cortical neurons on which 12 h post treatment culture superna- tants were added showed significantly reduced viability in all groups, when compared to control (p , 0.01).. In pri[r] ...
14
BENZO(A)PIRENO EM ALIMENTOS
... like benzo(a)pyrene ...flavonol Benzo(a)Pyrene and its implications as toxic substance for the human body and its relation with the various types of ...
16
Benzo[<i>a</i>]pyrene in urban environments of eastern Moscow: pollution levels and critical loads
... ularly benzo[a]pyrene (BaP), are toxic compounds emitted from various anthropogenic ...of benzo[a]pyrene (BaP) bal- ance and to calculate the permissible load on the urban envi- ronment in ...
11
Content comparison of polycyclic aromatic hydrocarbons (PAHs) in traditionally smoked freshwater fish
... (benzo[a]pyrene, benzo[a]anthracene, chrysene, benzo[b]fluoranthene) in meat of different freshwater fish species that were traditionally (directly) ...
9
Germinação in vitro e desenvolvimento pós-seminal de Ruta graveolens L. sob influência de fenantreno e benzo[a]pireno.
... ABSTRACT - Exposure to organic contaminants, such as polycyclic aromatic hydrocarbons, has attracted considerable attention due to the effects of these substances on human health, the environment and plant development. ...
7
UNIVERSIDADE FEDERAL DE SANTA CATARINA CENTRO TECNOLÓGICO DEPARTAMENTO DE ENGENHARIA SANITÁRIA E AMBIENTAL PÓS-GRADUAÇÃO EM ENGENHARIA AMBIENTAL
... In subsurface environments, contamination sources are subject to physical, chemical and biological processes, which influence the persistence, mobility and mass reduction of contaminants. These processes altogether are ...
141
Tratamento eletroquímico de água produzida sintética para remoção de hidrocarbonetos policíclicos aromáticos
... fluoranthene, pyrene, benzo (a) anthracene, chrysene, benzo(b)fluoranthene, benzo(k) fluoranthene, benzo(a)pyrene, indeno(1,2,3-cd)pyrene, dibenzo(a, h)anthracene, ...
72
Determinação de benzo(a)pireno em pescados.
... DETERMINATION OF BENZO(A)PYRENE IN FISH PRODUCTS. In the present study samples of fresh and processed fish, shrimp, mussels and crab meat commercialized in the metropolitan area of Campinas (SP), Brazil ...
1
J. Braz. Chem. Soc. vol.22 número3
... PAHs, pyrene and benzo[a]pyrene, were quantiied by gas chromatography using a mass selective detector operating in single ion monitoring ...of pyrene and 61% of benzo[a]pyrene ...
8
Solubility of Benzo[<i>a</i>]pyrene and Organic Matter of Soil in Subcritical Water
... of benzo[a]pyrene from soils is under ...for benzo[a]pyrene extraction from soil are described including the soil treatment by subcritical water at 250 °C and 100 atm for 30 ...of ...
7
Superficial distribution of aromatic compounds and geomicrobiology of sediments from Suruí Mangrove, Guanabara Bay, RJ, Brazil
... and benzo[a]pyrene concentrations), percentages of fine sediments and or- ganic matter (OM), total of carbohydrates (CHO), lipids (LIP), proteins (PTN) and porosity, and their values at the 23 sampling ...
18