Zobrazeno 1 - 9
of 9
pro vyhledávání: '"S N Liss"'
Publikováno v:
Water Environment Research. 81:289-297
Membrane-aerated biofilms with oxygen and nutrients diffusing from the opposite sides possess distinct properties, including the ability to couple aerobic and anaerobic processes. The objective of this study was to examine the effects of oxygen parti
Publikováno v:
Journal of Environmental Engineering and Science. 6:247-252
The concept of thermophilic membrane aerated biofilm reactor (MABR) was investigated for the first time and examined for its potential to treat a high strength synthetic wastewater. Biofilms at 55 °C were successfully grown on gas permeable silicone
Autor:
S. N. Liss, G. G. Leppard, I. G. Droppo, B. C. Lee, J. Finlayson, B. Liao, M. Cheung, R. Bura
Publikováno v:
Water Science and Technology. 37:325-333
The precise role of extracellular polymeric substances (EPS) in relation to the formation and physicochemical properties of microbial floc in wastewater treatment systems is not well known. Studies were undertaken to provide more comprehensive descri
Publikováno v:
Water Science and Technology. 37:353-357
The relationships between the structure of minimally perturbed activated sludge flocs and the sorption of organic contaminants were studied. Sorption, settling velocity, size distributions, floc structure and EPS composition were all examined. The re
Publikováno v:
Water Science and Technology. 37:461-464
Carbon substrate utilization profiles, phenotypic fingerprints, of microbial communities from different pulp and paper effluent treatment systems are being determined using Biolog plates. The substrates from the Biolog GN plates that were deemed to b
Publikováno v:
Water, Air, & Soil Pollution. 99:43-53
Publikováno v:
Canadian Journal of Microbiology. 38:1084-1088
Potential toxicity of 2-aminophenoxazin-3-one to 20 bacterial species and two fungi and its inactivation under anaerobic conditions were investigated. Minimum inhibitory concentration for cellulolytic bacteria was in the range of 50–100 μg∙mL−
Publikováno v:
Water science and technology : a journal of the International Association on Water Pollution Research. 46(1-2)
Correlative microscopy was applied to study the influence of solids retention time on activated sludge floc structure. Conventional optical microscopy revealed flocs at lower SRTs (4 and 9 days) to be irregular in shape while flocs at higher SRTs (16
Publikováno v:
Canadian Journal of Microbiology. 31:767-772
A metabolite of Trichoderma hamatum, 3-(3-isocyanocyclopent-2-enylidene)propionic acid, was tested for its effects on growth of and carbohydrate metabolism in 11 strains of functionally important rumen bacteria. To standardize the biological activity