Research Corp., Moorpark, Calif;. Louis Kovach, Ecolife Associates,. Wilmington, Del.; Raewyn Town,. Queen's University of Belfast,. Northern Ireland;...
ron. 1999, 33(13), 2101-2110). Assessment. Aquatic humic substances. Humic substances from open ... (Ho, Y. S.; McKay, G. "A Comparison of Chemisorption ...
Research Watch: VOC-free paints. Health. Environ. Sci. Technol. , 1997, 31 (9), pp 396Aâ396A. DOI: 10.1021/es972436t. Publication Date (Web): June 8, 2011.
{Hum. Ecol. Risk Assess. 1196, 2(3), 445-80) ... periods of 1, 30, and 180 days. With time, the sorption ... ity problems around the world, in- cluding high acidity ...
Jun 8, 2011 - Research Watch: Remediation of radionuclide-contaminated soil. Bioremediation. Environ. Sci. Technol. , 1998, 32 (11), pp 283Aâ283A.
Environ. 1996,. 30, 3443-50). Herbicide TCA sources. The detection of trichloroacetic acid. (TCA) in rain, surface waters, and conifer needles in European coun-.
rants, 12C through 16C n-alkanes from body creams and soaps, limo- nene from soap and shampoo scent, and tetrachloroethylene from dry- cleaned clothing.
preferable to vague, qualitative fore casts that do not advance the pur poses of ÎÎΡÎ, they conclude. (Envi ron. Prof. 1994, 16, 285-91). BIODEGRADATIOn.
trillion level (1.0â100 pM). However, at the high parts-per-trillion and parts-per-billion levels (100 pM to. 1 µM) .... United Kingdom used sea-level pres- sure data ...
have a large effect in areas with mini- mal marine influences. (J. Geophys. Res. ... smoking habits, living environment, and breastfeeding. The researchers are ...
Redox processes in contaminated groundwater Understanding the distribution of oxidation-reduction (redox) processes is critical for predicting the fate and transport of chemical contaminants in groundwater aquifers. F. H. Chapelle and co-workers measured the oxidation-reduction potential (Eh) and concentrations of dissolved hydrogen in an aquifer contaminated with solvents and jet fuels. Measurements of Eh across the contaminated plume identified oxic versus anoxic groundwater The main redox process was attributable to iron reduction Methanogenesis and sulfate reduction were not identified via Eh measurements Dissolupri hydrnnen concentration anal-
yses however inriicatpri the presence of methanogenesis in contaminatorl sediments near
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anoxic redox processes than Eh measurements, (Fnviron
