Titlebook: Environmental Monitoring and Biodiagnostics of Hazardous Contaminants; Michael Healy,Donald L. Wise,Murray Moo-Young Book 2001 Springer Sc

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Seasonal Variations in Spectral Reflectance of Microbial Flocculates, Precipitates, and Oil-Like Fimaterials formed in acidic streams from those in circum-neutral streams within iron-bearing provinces. The technique found that yellow and yellow orange precipitates and flocculates in acidic streams had higher near-infrared reflectance values than the red and red orange precipitates and flocculates

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Characterizing the Role of Bacteria and Bacterial Activities in the Emulsification and Degradation nding of two strains of ., which consistently emulsify large percentages of the substrate. Strain Pa64 consistently emulsified an average of 74.8% . 33) of the substrate, while strain DBX-3 consistently emulsified 34.7% . 22). However, when the cell numbers of the initial inoculum are increased, bot

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Estimation of Nitrogen Requirement in Peat and Perlite Biofilters Removing Hexane from Air, 2930 Pa/m for the mixture. For long-term operation and low energy cost, prevention of biomass accumulation and maintenance of low pressure drop is essential. When the frequency of nutrients addition was reduced excessive biomass growth, and increase in pressure drop with time were controlled. Our o

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Ion-Exchange Removal of Ammonium Ions from Secondary Treatment Wastewaters and Dilute Solutions Usi kinetics are increased for attached cultures rather than suspended cultures. Theory would suggest that clinoptilolite effectively concentrates ammonium on its surface. This accumulation of substrate is then available to bacteria and these micro organisms will respond to this condition and concentra