<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>5</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Demeter, M.A.</style></author><author><style face="normal" font="default" size="100%">Lemire, J.</style></author><author><style face="normal" font="default" size="100%">Yue, G.</style></author><author><style face="normal" font="default" size="100%">George, I.</style></author><author><style face="normal" font="default" size="100%">Ceri, H.</style></author><author><style face="normal" font="default" size="100%">Turner, R.J.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Recovering environmental microorganisms for ex-situ oil sands process water remediation</style></title></titles><keywords><keyword><style  face="normal" font="default" size="100%">laboratory</style></keyword><keyword><style  face="normal" font="default" size="100%">microbiology</style></keyword><keyword><style  face="normal" font="default" size="100%">naphthenic acids</style></keyword><keyword><style  face="normal" font="default" size="100%">tailings water</style></keyword><keyword><style  face="normal" font="default" size="100%">UofC</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2014</style></year></dates><publisher><style face="normal" font="default" size="100%">Wageningen Academic Publishers</style></publisher><pages><style face="normal" font="default" size="100%">5 pages </style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">Alberta oil sands process water (OSPW) contains several contaminants of environmental concern, particularly toxic naphthenic acids (NAs). Currently there is no suitable treatment for OSPW therefore it is collected and stored in tailings ponds. OSPW toxicity can be mitigated by aerobic microbial degradation of the NAs by indigenous microorganisms in-situ, however this is a long and slow process. Ex-situ bioremediation of OSPW presents a much more efficient method to detoxify OSPW. The microorganisms chosen, and their method of growth have consequences on the success of a bioremediation effort. Here we evaluate biofilm-mediated bioremediation of model NAs, specifically comparing multi species to single species biofilms. The Calgary Biofilm Device (CBD) was used to grow biofilms from an OSPW inoculum. Gas chromatography reveals that multi species biofilms are capable of degrading a broader spectrum of NAs than are single species biofilms, which may be indicative of a communal/synergistic metabolic effort. </style></abstract><notes><style face="normal" font="default" size="100%">IN:  Industrial Medical and Environmental Applications of Microorganisms: Current Status and Trends.  Mendez-Vilas A. (Editor).  Wageningen Academic Publishers Netherlands.  pp. 176-181.</style></notes><custom2><style face="normal" font="default" size="100%">Alberta oil sands </style></custom2><custom4><style face="normal" font="default" size="100%">OSEMB</style></custom4></record></records></xml>