References in periodicals archive ?
The purpose of this contract is for asbestos detection and determination of polycyclic aromatic hydrocarbons (PAHs) on the asphalt roads of the county and the aggregate asphalt stocks available in formulas asphalt implemented.
The Belgian study may be the first showing polychlorinated aromatic hydrocarbons delaying puberty, says Marcia Herman-Giddens of the University of North Carolina at Chapel Hill.
Research done by Chevron and others clearly demonstrates that improved fuel cetane brings with it more air quality benefits than reduced aromatic hydrocarbon content by itself.
For instance, the discovery of the aryl hydrocarbon receptor (AhR) occurred as a direct result of the known toxicity of dioxin and polycyclic aromatic hydrocarbons.
Geological Survey studied carcinogens known as polycyclic aromatic hydrocarbons (PAHs) that had collected in reservoirs in six states.
Company's Viplex plasticizers are low-cost aromatic hydrocarbons derived from petroleum and used primarily in vinyl plastisols and organisols where color is not a factor.
The UNEP negotiators will not tackle the other four POPs slated for controls under UN/ECE--polycyclic aromatic hydrocarbons, chlordecone (kepone), hexabromobiphenyl, and lindane.
Kenflex line of resins is derived from formaldehyde condensation of aromatic hydrocarbons.
52 million contract from the National Cancer Institute (NCI) to synthesize selected chemical carcinogens, derivatives of polynuclear aromatic hydrocarbons (PAHs), and chemopreventive agents of interest to the cancer research community.
Scientists at CSIRO and UWA have been working to develop a tool to detect aromatic hydrocarbons (benzene, toluene, ethylbenzene, p-xylene and naphthalene) at very low concentration in aqueous solutions.
Zare still maintains, however, that polycyclic aromatic hydrocarbons (PAHs) found in the meteorite may have originated on Mars, regardless of the origin of amino acids.
Biodiesel emissions also reduce by 80 to 90 percent potential cancer-causing compounds called Polycyclic Aromatic Hydrocarbons (PAH) and nitrated PAH.