Matches in SemOpenAlex for { <https://semopenalex.org/work/W2007489280> ?p ?o ?g. }
- W2007489280 endingPage "388" @default.
- W2007489280 startingPage "383" @default.
- W2007489280 abstract "A bi-enzymatic biosensor for monitoring of dihydroxyacetone production during oxidation of glycerol by bacterial cells of Gluconobacter oxydans is presented. Galactose oxidase oxidizes dihydroxyacetone efficiently producing hydrogen peroxide, which reacts with co-immobilized peroxidase and ferrocene pre-adsorbed on graphite electrode. This mediator-based bi-enzymatic biosensor possesses very high sensitivity (4.7 µA/mM in phosphate buffer), low detection limit (0.8 µM, signal/noise = 3), short response time (22 s, 95% of steady-state) and broad linear range (0.002-0.55 mM in phosphate buffer). The effect of pH, temperature, type of buffer, as well as different stabilizers (combinations of a polyelectrolyte and a polyol) on the sensor performance were carefully optimized and discussed. Dihydroxyacetone produced during a batch conversion of glycerol by the pectate-immobilized bacteria in an air-lift reactor was determined by the biosensor and by reference spectrophotometric method. Both methods were compared and were in a very good correlation. The main advantage of the biosensor is a very short time needed for sample analysis (less than 1 min)." @default.
- W2007489280 created "2016-06-24" @default.
- W2007489280 creator A5001016365 @default.
- W2007489280 creator A5013083472 @default.
- W2007489280 creator A5017628199 @default.
- W2007489280 creator A5071789940 @default.
- W2007489280 date "2001-03-01" @default.
- W2007489280 modified "2023-10-17" @default.
- W2007489280 title "Monitoring of dihydroxyacetone production during oxidation of glycerol by immobilized Gluconobacter oxydans cells with an enzyme biosensor" @default.
- W2007489280 cites W115730128 @default.
- W2007489280 cites W1978068772 @default.
- W2007489280 cites W1985929705 @default.
- W2007489280 cites W1991992088 @default.
- W2007489280 cites W1992749453 @default.
- W2007489280 cites W1996094747 @default.
- W2007489280 cites W2000332345 @default.
- W2007489280 cites W2002947451 @default.
- W2007489280 cites W2010050877 @default.
- W2007489280 cites W2012206833 @default.
- W2007489280 cites W2018490933 @default.
- W2007489280 cites W2047898192 @default.
- W2007489280 cites W2062959894 @default.
- W2007489280 cites W2066000750 @default.
- W2007489280 cites W2067092004 @default.
- W2007489280 cites W2068179848 @default.
- W2007489280 cites W2071449869 @default.
- W2007489280 cites W2083696276 @default.
- W2007489280 cites W2095766068 @default.
- W2007489280 cites W2125127846 @default.
- W2007489280 cites W2138095027 @default.
- W2007489280 cites W2160143250 @default.
- W2007489280 cites W2197791599 @default.
- W2007489280 cites W31533301 @default.
- W2007489280 cites W88015081 @default.
- W2007489280 doi "https://doi.org/10.1016/s0141-0229(00)00328-8" @default.
- W2007489280 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/11240195" @default.
- W2007489280 hasPublicationYear "2001" @default.
- W2007489280 type Work @default.
- W2007489280 sameAs 2007489280 @default.
- W2007489280 citedByCount "58" @default.
- W2007489280 countsByYear W20074892802012 @default.
- W2007489280 countsByYear W20074892802013 @default.
- W2007489280 countsByYear W20074892802014 @default.
- W2007489280 countsByYear W20074892802015 @default.
- W2007489280 countsByYear W20074892802016 @default.
- W2007489280 countsByYear W20074892802017 @default.
- W2007489280 countsByYear W20074892802018 @default.
- W2007489280 countsByYear W20074892802019 @default.
- W2007489280 countsByYear W20074892802020 @default.
- W2007489280 countsByYear W20074892802021 @default.
- W2007489280 countsByYear W20074892802022 @default.
- W2007489280 crossrefType "journal-article" @default.
- W2007489280 hasAuthorship W2007489280A5001016365 @default.
- W2007489280 hasAuthorship W2007489280A5013083472 @default.
- W2007489280 hasAuthorship W2007489280A5017628199 @default.
- W2007489280 hasAuthorship W2007489280A5071789940 @default.
- W2007489280 hasConcept C100544194 @default.
- W2007489280 hasConcept C119128265 @default.
- W2007489280 hasConcept C160756335 @default.
- W2007489280 hasConcept C181199279 @default.
- W2007489280 hasConcept C185592680 @default.
- W2007489280 hasConcept C2775868465 @default.
- W2007489280 hasConcept C2776031079 @default.
- W2007489280 hasConcept C2778450494 @default.
- W2007489280 hasConcept C2779735320 @default.
- W2007489280 hasConcept C2780282346 @default.
- W2007489280 hasConcept C2780866112 @default.
- W2007489280 hasConcept C2780881558 @default.
- W2007489280 hasConcept C33633552 @default.
- W2007489280 hasConcept C43617362 @default.
- W2007489280 hasConcept C55493867 @default.
- W2007489280 hasConceptScore W2007489280C100544194 @default.
- W2007489280 hasConceptScore W2007489280C119128265 @default.
- W2007489280 hasConceptScore W2007489280C160756335 @default.
- W2007489280 hasConceptScore W2007489280C181199279 @default.
- W2007489280 hasConceptScore W2007489280C185592680 @default.
- W2007489280 hasConceptScore W2007489280C2775868465 @default.
- W2007489280 hasConceptScore W2007489280C2776031079 @default.
- W2007489280 hasConceptScore W2007489280C2778450494 @default.
- W2007489280 hasConceptScore W2007489280C2779735320 @default.
- W2007489280 hasConceptScore W2007489280C2780282346 @default.
- W2007489280 hasConceptScore W2007489280C2780866112 @default.
- W2007489280 hasConceptScore W2007489280C2780881558 @default.
- W2007489280 hasConceptScore W2007489280C33633552 @default.
- W2007489280 hasConceptScore W2007489280C43617362 @default.
- W2007489280 hasConceptScore W2007489280C55493867 @default.
- W2007489280 hasIssue "4-5" @default.
- W2007489280 hasLocation W20074892801 @default.
- W2007489280 hasLocation W20074892802 @default.
- W2007489280 hasOpenAccess W2007489280 @default.
- W2007489280 hasPrimaryLocation W20074892801 @default.
- W2007489280 hasRelatedWork W1974919647 @default.
- W2007489280 hasRelatedWork W2007489280 @default.
- W2007489280 hasRelatedWork W2027056127 @default.
- W2007489280 hasRelatedWork W2031722405 @default.
- W2007489280 hasRelatedWork W2042933502 @default.
- W2007489280 hasRelatedWork W2051422734 @default.
- W2007489280 hasRelatedWork W2081907012 @default.