Examples of using Polycyclic aromatic in English and their translations into Arabic
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Colloquial
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Political
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Ecclesiastic
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Ecclesiastic
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Computer
PAH polycyclic aromatic hydrocarbon.
LPAH(low polycyclic aromatic hydrocarbon) environment-friendly compound.
Leaded, acidic H20 residue, and plenty of polycyclic aromatic hydrocarbons.
Polycyclic aromatic hydrocarbons are neutral, non-polar molecules found in coal and tar deposits.
She has carcinogenic dibenzopyrene isomers, asbestos, polycyclic aromatic hydrocarbons, manganese and barium.
Any sampling for bioaccumulation should focus on animals from age groups older than ten years, and on organic pollutants found in crude oil and combustion products such as dioxins and polycyclic aromatic hydrocarbons.
While being toxic to marine life, polycyclic aromatic hydrocarbons(PAHs), the components in crude oil, are very difficult to clean up, and last for years in the sediment and marine environment.
To date, it is impossible to assess the short- and long-term damage done to the marine ecosystem from the sharp rise in the concentration of polycyclic aromatic hydrocarbons resulting from the oil spill.
Dioxins, furans and polycyclic aromatic hydrocarbons are all by-products of the combustion process,
There is evidence that the exposure of organisms to polycyclic aromatic hydrocarbons(PAHs) can cause reduced fecundity, interference with immune systems, the mimicking and disruption of hormonal functions, and direct toxic effects.
(e) In October 2006, the concentrations of polycyclic aromatic hydrocarbons and petroleum hydrocarbons in seabed sediment, oysters and fish were found to be similar to those in areas under anthropogenic influence for the eastern part of the Mediterranean.
approximately 350,000 tonnes of soot, as well as nitrogen and sulphur oxides, organic carbons, heavy metals and polycyclic aromatic hydrocarbons from the oil well fires in Kuwait.
(e) In October 2006, the concentrations of polycyclic aromatic hydrocarbons and petroleum hydrocarbons in seabed sediment, oysters and fish were found to be similar to those in areas under anthropogenic influence for the eastern part of the Mediterranean.
Leaching of heavy metals and organic chemicals such as phthalates and polycyclic aromatic hydrocarbons from recycled car tyres as infill in artificial turf systems is well within the limit values set in the Netherlands for soil and surface water quality.
Hydrocarbon exposure in marine organisms is often measured by determining the levels of polycyclic aromatic hydrocarbons(PAH) in tissues; studies indicate that the presence of PAH metabolites in bile is correlated with the level of PAH exposure in fish. 23/.
McDonalde J, Champagne FA(2016) Impact of prenatal polycyclic aromatic hydrocarbon exposure on behavior, cortical gene expression, and DNA methylation of the Bdnf gene. Neuroepigenetics 5: 11-18. PMID 27088078.
In respect of the claimed loss of coral reefs, Iran has provided remote-sensing evaluation of changes in the coral reef cover; sedimentation rate analysis; chemical analysis of heavy metals, TPH and polycyclic aromatic hydrocarbons; and a study on coral reef growth bands.
that leaching of heavy metals and organic chemicals such as phthalates and polycyclic aromatic hydrocarbons from recycled car tyres for use as infill in artificial turf systems is well within the limits set in the Netherlands for soil and surface water quality.
as well as nitrogen and sulphur oxides, organic carbons, heavy metals and polycyclic aromatic hydrocarbons(" PAH") from the oil well fires in Kuwait.
According to Iran, the damage resulted from(a) direct impacts of the increased amounts of airborne pollutants such as sulphur dioxide(SO2), nitrogen oxides(NOX,), ozone, and polycyclic aromatic hydrocarbons;(b) leaf infections due mainly to black rain;