Matches in SemOpenAlex for { <https://semopenalex.org/work/W2079240103> ?p ?o ?g. }
Showing items 1 to 91 of
91
with 100 items per page.
- W2079240103 abstract "Assessment of the toxicity of chemicals to the respiration of activated sludge microorganisms is a relatively simple and reproducible method when applied to a standard population of bacteria. However, activated sludge is, by nature, a variable commodity, and varying results are often reported. Within-plant variations can occur from day to day as a result of shifts in the bacterial population, probably caused by changes in the strength of components of the sewage feed. Between-plant variations can be considerably greater. Factors such as differing operating conditions and presence of industrial waste waters in the sewage can result in differing species composition of the sludge, which, in turn, may account for differing biooxidation rates of components of the waste water and thus different respiration rates. Sludge from different sources, and/or grown under different conditions, may also vary in response to inhibitors, because of varying degrees of reaction of some inhibitors with non-living sludge components. Therefore, in practice, it has been usual to consider EC50 values from the inhibition of respiration of activated sludge test in terms of order of magnitude. Variations in EC50 results of the ‘ISO’ inhibition of respiration test have been quantified for a number of chemicals, both within and between batches of sludge, and with sludges from different sources. The coefficient of variation of EC50 results within batches of sludge was found to be approximately 9%. Between batch and between source variations were 28–76% depending on the test chemical." @default.
- W2079240103 created "2016-06-24" @default.
- W2079240103 creator A5021124912 @default.
- W2079240103 creator A5064288877 @default.
- W2079240103 date "1986-01-01" @default.
- W2079240103 modified "2023-09-23" @default.
- W2079240103 title "Inhibition of respiration of activated sludge: Variability and reproducibility of results" @default.
- W2079240103 cites W2034077187 @default.
- W2079240103 cites W2061994332 @default.
- W2079240103 doi "https://doi.org/10.1002/tox.2540010104" @default.
- W2079240103 hasPublicationYear "1986" @default.
- W2079240103 type Work @default.
- W2079240103 sameAs 2079240103 @default.
- W2079240103 citedByCount "26" @default.
- W2079240103 countsByYear W20792401032016 @default.
- W2079240103 crossrefType "journal-article" @default.
- W2079240103 hasAuthorship W2079240103A5021124912 @default.
- W2079240103 hasAuthorship W2079240103A5064288877 @default.
- W2079240103 hasConcept C107872376 @default.
- W2079240103 hasConcept C127413603 @default.
- W2079240103 hasConcept C144024400 @default.
- W2079240103 hasConcept C149923435 @default.
- W2079240103 hasConcept C175605896 @default.
- W2079240103 hasConcept C182215343 @default.
- W2079240103 hasConcept C185592680 @default.
- W2079240103 hasConcept C202751555 @default.
- W2079240103 hasConcept C2777730692 @default.
- W2079240103 hasConcept C2780859252 @default.
- W2079240103 hasConcept C2908647359 @default.
- W2079240103 hasConcept C39432304 @default.
- W2079240103 hasConcept C523546767 @default.
- W2079240103 hasConcept C528095902 @default.
- W2079240103 hasConcept C54355233 @default.
- W2079240103 hasConcept C55493867 @default.
- W2079240103 hasConcept C57442070 @default.
- W2079240103 hasConcept C58790150 @default.
- W2079240103 hasConcept C59822182 @default.
- W2079240103 hasConcept C86803240 @default.
- W2079240103 hasConcept C87717796 @default.
- W2079240103 hasConcept C94061648 @default.
- W2079240103 hasConcept C96529984 @default.
- W2079240103 hasConceptScore W2079240103C107872376 @default.
- W2079240103 hasConceptScore W2079240103C127413603 @default.
- W2079240103 hasConceptScore W2079240103C144024400 @default.
- W2079240103 hasConceptScore W2079240103C149923435 @default.
- W2079240103 hasConceptScore W2079240103C175605896 @default.
- W2079240103 hasConceptScore W2079240103C182215343 @default.
- W2079240103 hasConceptScore W2079240103C185592680 @default.
- W2079240103 hasConceptScore W2079240103C202751555 @default.
- W2079240103 hasConceptScore W2079240103C2777730692 @default.
- W2079240103 hasConceptScore W2079240103C2780859252 @default.
- W2079240103 hasConceptScore W2079240103C2908647359 @default.
- W2079240103 hasConceptScore W2079240103C39432304 @default.
- W2079240103 hasConceptScore W2079240103C523546767 @default.
- W2079240103 hasConceptScore W2079240103C528095902 @default.
- W2079240103 hasConceptScore W2079240103C54355233 @default.
- W2079240103 hasConceptScore W2079240103C55493867 @default.
- W2079240103 hasConceptScore W2079240103C57442070 @default.
- W2079240103 hasConceptScore W2079240103C58790150 @default.
- W2079240103 hasConceptScore W2079240103C59822182 @default.
- W2079240103 hasConceptScore W2079240103C86803240 @default.
- W2079240103 hasConceptScore W2079240103C87717796 @default.
- W2079240103 hasConceptScore W2079240103C94061648 @default.
- W2079240103 hasConceptScore W2079240103C96529984 @default.
- W2079240103 hasLocation W20792401031 @default.
- W2079240103 hasOpenAccess W2079240103 @default.
- W2079240103 hasPrimaryLocation W20792401031 @default.
- W2079240103 hasRelatedWork W100538610 @default.
- W2079240103 hasRelatedWork W121444292 @default.
- W2079240103 hasRelatedWork W1575706512 @default.
- W2079240103 hasRelatedWork W1998526581 @default.
- W2079240103 hasRelatedWork W2024322765 @default.
- W2079240103 hasRelatedWork W2029068473 @default.
- W2079240103 hasRelatedWork W2034077187 @default.
- W2079240103 hasRelatedWork W2038401649 @default.
- W2079240103 hasRelatedWork W2044484461 @default.
- W2079240103 hasRelatedWork W2058958935 @default.
- W2079240103 hasRelatedWork W2066516683 @default.
- W2079240103 hasRelatedWork W2066765595 @default.
- W2079240103 hasRelatedWork W2379585446 @default.
- W2079240103 hasRelatedWork W2389466392 @default.
- W2079240103 hasRelatedWork W2413092840 @default.
- W2079240103 hasRelatedWork W2514167798 @default.
- W2079240103 hasRelatedWork W2734053020 @default.
- W2079240103 hasRelatedWork W3120538987 @default.
- W2079240103 hasRelatedWork W3206586644 @default.
- W2079240103 hasRelatedWork W2740532628 @default.
- W2079240103 isParatext "false" @default.
- W2079240103 isRetracted "false" @default.
- W2079240103 magId "2079240103" @default.
- W2079240103 workType "article" @default.