Matches in SemOpenAlex for { <https://semopenalex.org/work/W1985687111> ?p ?o ?g. }
- W1985687111 endingPage "58" @default.
- W1985687111 startingPage "51" @default.
- W1985687111 abstract "We investigated the effects of chlorobenzoates (3-, 2,3-, 2,4-, 2,5-, 2,3,5- and 2,4,6-chlorobenzoate), chlorophenols (2,3-, 3,4-, 2,5-, 2,3,6- and penta-chlorophenol), and chlorobenzenes (1,2-, 1,2,3-, 1,2,4- and penta-chlorobenzene) on polychlorinated biphenyl (PCB) dechlorination and on the enrichment of PCB-dechlorinating microorganisms. When the natural microbial populations eluted from St. Lawrence River sediments were enriched with each of the 15 haloaromatic compounds (HACs) in PCB-free sediments, PCB-dechlorinating microorganisms were found in all but pentachlorophenol-amended sediments. Similarly, dechlorinating microorganisms were also found in PCB-spiked sediments amended with all HACs, except for those with pentachlorophenol. In HAC-amended PCB sediments there was a long lag in PCB dechlorination until the HACs were reduced to a plateau level. Despite this lag, once PCB dechlorination started it was faster in the HAC-amended sediments compared to the unamended controls. The overall extent of PCB dechlorination was significantly enhanced by all HACs except pentachlorophenol and pentachlorobenzene, but the extent as well as the pattern of the enhancement varied. Of the 13 effective HACs, six (2,3-, 2,4- and 2,4,6-chlorobenzoates; 3,4- and 2,3,6-chlorophenols; and 1,2,3-chlorobenzene) enhanced only meta-dechlorination, whereas five (3-chlorobenzoate; 2,3- and 2,5-chlorophenols; and 1,2- and 1,2,4-chlorobenzenes) increased both meta- and para-dechlorination, and two (2,5- and 2,3,5-chlorobenzoates) promoted overall, substitution non-specific dechlorination. When the maximum extent of dechlorination was plotted against the highest number of PCB-dechlorinating microorganisms for each HAC, there was a linear relationship (P<0.01), suggesting that dechlorination enhancement was related to the increase in their population size. However, there was also evidence to suggest that different dechlorinating microorganisms were selected." @default.
- W1985687111 created "2016-06-24" @default.
- W1985687111 creator A5000356226 @default.
- W1985687111 creator A5011554984 @default.
- W1985687111 creator A5028329300 @default.
- W1985687111 creator A5049882766 @default.
- W1985687111 creator A5072995139 @default.
- W1985687111 date "2002-10-01" @default.
- W1985687111 modified "2023-10-16" @default.
- W1985687111 title "Enhancement of microbial PCB dechlorination by chlorobenzoates, chlorophenols and chlorobenzenes" @default.
- W1985687111 cites W1523389884 @default.
- W1985687111 cites W1554496134 @default.
- W1985687111 cites W1560433046 @default.
- W1985687111 cites W1589209214 @default.
- W1985687111 cites W1599916959 @default.
- W1985687111 cites W1600045539 @default.
- W1985687111 cites W1939426144 @default.
- W1985687111 cites W1989091135 @default.
- W1985687111 cites W2003666703 @default.
- W1985687111 cites W2009195434 @default.
- W1985687111 cites W2009994285 @default.
- W1985687111 cites W2019009455 @default.
- W1985687111 cites W2031029421 @default.
- W1985687111 cites W2043474665 @default.
- W1985687111 cites W2047154317 @default.
- W1985687111 cites W2048359605 @default.
- W1985687111 cites W2052575736 @default.
- W1985687111 cites W2057872495 @default.
- W1985687111 cites W2080828726 @default.
- W1985687111 cites W2098123343 @default.
- W1985687111 cites W2114300373 @default.
- W1985687111 cites W2129148096 @default.
- W1985687111 cites W2133870489 @default.
- W1985687111 cites W2133897647 @default.
- W1985687111 cites W2142840677 @default.
- W1985687111 cites W2163635166 @default.
- W1985687111 cites W2165053971 @default.
- W1985687111 cites W4234152304 @default.
- W1985687111 cites W4247581569 @default.
- W1985687111 doi "https://doi.org/10.1111/j.1574-6941.2002.tb00994.x" @default.
- W1985687111 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/19709265" @default.
- W1985687111 hasPublicationYear "2002" @default.
- W1985687111 type Work @default.
- W1985687111 sameAs 1985687111 @default.
- W1985687111 citedByCount "25" @default.
- W1985687111 countsByYear W19856871112012 @default.
- W1985687111 countsByYear W19856871112013 @default.
- W1985687111 countsByYear W19856871112015 @default.
- W1985687111 countsByYear W19856871112016 @default.
- W1985687111 countsByYear W19856871112017 @default.
- W1985687111 countsByYear W19856871112018 @default.
- W1985687111 countsByYear W19856871112020 @default.
- W1985687111 crossrefType "journal-article" @default.
- W1985687111 hasAuthorship W1985687111A5000356226 @default.
- W1985687111 hasAuthorship W1985687111A5011554984 @default.
- W1985687111 hasAuthorship W1985687111A5028329300 @default.
- W1985687111 hasAuthorship W1985687111A5049882766 @default.
- W1985687111 hasAuthorship W1985687111A5072995139 @default.
- W1985687111 hasBestOaLocation W19856871111 @default.
- W1985687111 hasConcept C107872376 @default.
- W1985687111 hasConcept C157021035 @default.
- W1985687111 hasConcept C161790260 @default.
- W1985687111 hasConcept C175605896 @default.
- W1985687111 hasConcept C178790620 @default.
- W1985687111 hasConcept C185592680 @default.
- W1985687111 hasConcept C2776041390 @default.
- W1985687111 hasConcept C2776321286 @default.
- W1985687111 hasConcept C2776365360 @default.
- W1985687111 hasConcept C2777166327 @default.
- W1985687111 hasConcept C2777306163 @default.
- W1985687111 hasConcept C2777702071 @default.
- W1985687111 hasConcept C2779912340 @default.
- W1985687111 hasConcept C2780591471 @default.
- W1985687111 hasConcept C523546767 @default.
- W1985687111 hasConcept C54355233 @default.
- W1985687111 hasConcept C86803240 @default.
- W1985687111 hasConceptScore W1985687111C107872376 @default.
- W1985687111 hasConceptScore W1985687111C157021035 @default.
- W1985687111 hasConceptScore W1985687111C161790260 @default.
- W1985687111 hasConceptScore W1985687111C175605896 @default.
- W1985687111 hasConceptScore W1985687111C178790620 @default.
- W1985687111 hasConceptScore W1985687111C185592680 @default.
- W1985687111 hasConceptScore W1985687111C2776041390 @default.
- W1985687111 hasConceptScore W1985687111C2776321286 @default.
- W1985687111 hasConceptScore W1985687111C2776365360 @default.
- W1985687111 hasConceptScore W1985687111C2777166327 @default.
- W1985687111 hasConceptScore W1985687111C2777306163 @default.
- W1985687111 hasConceptScore W1985687111C2777702071 @default.
- W1985687111 hasConceptScore W1985687111C2779912340 @default.
- W1985687111 hasConceptScore W1985687111C2780591471 @default.
- W1985687111 hasConceptScore W1985687111C523546767 @default.
- W1985687111 hasConceptScore W1985687111C54355233 @default.
- W1985687111 hasConceptScore W1985687111C86803240 @default.
- W1985687111 hasIssue "1" @default.
- W1985687111 hasLocation W19856871111 @default.
- W1985687111 hasLocation W19856871112 @default.
- W1985687111 hasOpenAccess W1985687111 @default.
- W1985687111 hasPrimaryLocation W19856871111 @default.