Matches in SemOpenAlex for { <https://semopenalex.org/work/W1963542016> ?p ?o ?g. }
- W1963542016 endingPage "201" @default.
- W1963542016 startingPage "195" @default.
- W1963542016 abstract "The performance of a portable biosensor prototype for the determination of neurotoxic pesticides in water and food samples has been assessed and validated for an in-field use. The biosensor is based on the inhibition of the acetylcholinesterase enzyme using screen-printed electrodes and an own designed potentiostat. Quality parameters have been tested using chlorpyrifos–oxon as reference compound. The lower concentration detected was of 2 μg/L for an enzymatic charge of 10 mU, the linearity was near to one order of magnitude and the repeatability was of 4.7% (n = 5) at 4 μg/L. Spiked and non-spiked water samples, beverages and vegetable extracts were used to validate the system and for pepper extracts, the response was compared to HPLC-MS. In these samples, the biosensor was able to detect pesticide concentrations in the order of the tenth of μg/L, although an important matrix effect was observed which was eliminated by calibrating the system with the same matrix as the sample to be tested. Measured concentrations were comparable to those obtained using commercial laboratory potentiostats and thus the suitability of the biosensor prototype for field application was proved." @default.
- W1963542016 created "2016-06-24" @default.
- W1963542016 creator A5005736107 @default.
- W1963542016 creator A5033062699 @default.
- W1963542016 creator A5037362040 @default.
- W1963542016 creator A5052134504 @default.
- W1963542016 date "2008-07-01" @default.
- W1963542016 modified "2023-10-16" @default.
- W1963542016 title "Performance of a portable biosensor for the analysis of organophosphorus and carbamate insecticides in water and food" @default.
- W1963542016 cites W1970672178 @default.
- W1963542016 cites W1971048984 @default.
- W1963542016 cites W1988189477 @default.
- W1963542016 cites W1988438281 @default.
- W1963542016 cites W1996756931 @default.
- W1963542016 cites W2007406174 @default.
- W1963542016 cites W2012843868 @default.
- W1963542016 cites W2024656484 @default.
- W1963542016 cites W2025618267 @default.
- W1963542016 cites W2034468563 @default.
- W1963542016 cites W2045455084 @default.
- W1963542016 cites W2048603185 @default.
- W1963542016 cites W2063730234 @default.
- W1963542016 cites W2072676003 @default.
- W1963542016 cites W2074019857 @default.
- W1963542016 cites W2112267302 @default.
- W1963542016 cites W2141100722 @default.
- W1963542016 cites W2151043240 @default.
- W1963542016 doi "https://doi.org/10.1016/j.snb.2008.02.017" @default.
- W1963542016 hasPublicationYear "2008" @default.
- W1963542016 type Work @default.
- W1963542016 sameAs 1963542016 @default.
- W1963542016 citedByCount "91" @default.
- W1963542016 countsByYear W19635420162012 @default.
- W1963542016 countsByYear W19635420162013 @default.
- W1963542016 countsByYear W19635420162014 @default.
- W1963542016 countsByYear W19635420162015 @default.
- W1963542016 countsByYear W19635420162016 @default.
- W1963542016 countsByYear W19635420162017 @default.
- W1963542016 countsByYear W19635420162018 @default.
- W1963542016 countsByYear W19635420162019 @default.
- W1963542016 countsByYear W19635420162020 @default.
- W1963542016 countsByYear W19635420162021 @default.
- W1963542016 countsByYear W19635420162022 @default.
- W1963542016 countsByYear W19635420162023 @default.
- W1963542016 crossrefType "journal-article" @default.
- W1963542016 hasAuthorship W1963542016A5005736107 @default.
- W1963542016 hasAuthorship W1963542016A5033062699 @default.
- W1963542016 hasAuthorship W1963542016A5037362040 @default.
- W1963542016 hasAuthorship W1963542016A5052134504 @default.
- W1963542016 hasConcept C106487976 @default.
- W1963542016 hasConcept C106848363 @default.
- W1963542016 hasConcept C147789679 @default.
- W1963542016 hasConcept C154020017 @default.
- W1963542016 hasConcept C160756335 @default.
- W1963542016 hasConcept C161176658 @default.
- W1963542016 hasConcept C169760540 @default.
- W1963542016 hasConcept C17525397 @default.
- W1963542016 hasConcept C179998833 @default.
- W1963542016 hasConcept C185592680 @default.
- W1963542016 hasConcept C2776304672 @default.
- W1963542016 hasConcept C2776542393 @default.
- W1963542016 hasConcept C2779303437 @default.
- W1963542016 hasConcept C2779995598 @default.
- W1963542016 hasConcept C43617362 @default.
- W1963542016 hasConcept C52859227 @default.
- W1963542016 hasConcept C55493867 @default.
- W1963542016 hasConcept C6557445 @default.
- W1963542016 hasConcept C86803240 @default.
- W1963542016 hasConceptScore W1963542016C106487976 @default.
- W1963542016 hasConceptScore W1963542016C106848363 @default.
- W1963542016 hasConceptScore W1963542016C147789679 @default.
- W1963542016 hasConceptScore W1963542016C154020017 @default.
- W1963542016 hasConceptScore W1963542016C160756335 @default.
- W1963542016 hasConceptScore W1963542016C161176658 @default.
- W1963542016 hasConceptScore W1963542016C169760540 @default.
- W1963542016 hasConceptScore W1963542016C17525397 @default.
- W1963542016 hasConceptScore W1963542016C179998833 @default.
- W1963542016 hasConceptScore W1963542016C185592680 @default.
- W1963542016 hasConceptScore W1963542016C2776304672 @default.
- W1963542016 hasConceptScore W1963542016C2776542393 @default.
- W1963542016 hasConceptScore W1963542016C2779303437 @default.
- W1963542016 hasConceptScore W1963542016C2779995598 @default.
- W1963542016 hasConceptScore W1963542016C43617362 @default.
- W1963542016 hasConceptScore W1963542016C52859227 @default.
- W1963542016 hasConceptScore W1963542016C55493867 @default.
- W1963542016 hasConceptScore W1963542016C6557445 @default.
- W1963542016 hasConceptScore W1963542016C86803240 @default.
- W1963542016 hasFunder F4320323573 @default.
- W1963542016 hasIssue "1" @default.
- W1963542016 hasLocation W19635420161 @default.
- W1963542016 hasOpenAccess W1963542016 @default.
- W1963542016 hasPrimaryLocation W19635420161 @default.
- W1963542016 hasRelatedWork W1963542016 @default.
- W1963542016 hasRelatedWork W1974325967 @default.
- W1963542016 hasRelatedWork W2352674505 @default.
- W1963542016 hasRelatedWork W2388960115 @default.
- W1963542016 hasRelatedWork W2542154041 @default.
- W1963542016 hasRelatedWork W2603470637 @default.