FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W1969382956> ?p ?o ?g. }

• W1969382956 endingPage "195" @default.
• W1969382956 startingPage "179" @default.
• W1969382956 abstract "The paper shows some tools (its interpretation and usefulness) to optimize a derivatization reaction and to more easily interpret and visualize the effect that some experimental factors exert on several analytical responses of interest when these responses are in conflict. The entire proposed procedure has been applied in the optimization of equilibrium/extraction temperature and extraction time in the acetylation reaction of 2,4,6-trichlorophenol; 2,3,4,6-tetrachlorophenol, pentachlorophenol and 2,4,6-tribromophenol as internal standard (IS) in presence of 2,4,6-trichloroanisole, 2,3,5,6-tetrachloroanisole, pentachloroanisole and 2,4,6-trichloroanisole-d5 as IS. The procedure relies on the second order advantage of PARAFAC (parallel factor analysis) that allows the unequivocal identification and quantification, mandatory according international regulations (in this paper the EU document SANCO/12495/2011), of the acetyl-chlorophenols and chloroanisoles that are determined by means of a HS-SPME-GC/MS automated device. The joint use of a PARAFAC decomposition and a Doehlert design provides the data to fit a response surface for each analyte. With the fitted surfaces, the overall desirability function and the Pareto-optimal front are used to describe the relation between the conditions of the derivatization reaction and the quantity extracted of each analyte. The visualization by using a parallel coordinates plot allows a deeper knowledge about the problem at hand as well as the wise selection of the conditions of the experimental factors for achieving specific goals about the responses. In the optimal experimental conditions (45°C and 25min) the determination by means of an automated HS-SPME-GC/MS system is carried out. By using the regression line fitted between calculated and true concentrations, it has been checked that the procedure has neither proportional nor constant bias. The decision limits, CCa, for probability a of false positive set to 0.05, vary between 0.221 and 0.420µgL(-1)." @default.
• W1969382956 created "2016-06-24" @default.
• W1969382956 creator A5033445467 @default.
• W1969382956 creator A5062072543 @default.
• W1969382956 creator A5063412936 @default.
• W1969382956 creator A5068469437 @default.
• W1969382956 date "2013-06-01" @default.
• W1969382956 modified "2023-10-16" @default.
• W1969382956 title "Experimental design for the optimization of the derivatization reaction in determining chlorophenols and chloroanisoles by headspace-solid-phase microextraction–gas chromatography/mass spectrometry" @default.
• W1969382956 cites W1964121443 @default.
• W1969382956 cites W1965563191 @default.
• W1969382956 cites W1970321389 @default.
• W1969382956 cites W1971966881 @default.
• W1969382956 cites W1976160686 @default.
• W1969382956 cites W1985858551 @default.
• W1969382956 cites W1987837719 @default.
• W1969382956 cites W1993799579 @default.
• W1969382956 cites W1994219736 @default.
• W1969382956 cites W1996508523 @default.
• W1969382956 cites W2000168977 @default.
• W1969382956 cites W2003917803 @default.
• W1969382956 cites W2017023866 @default.
• W1969382956 cites W2023348820 @default.
• W1969382956 cites W2023533194 @default.
• W1969382956 cites W2027898208 @default.
• W1969382956 cites W2035858071 @default.
• W1969382956 cites W2039747213 @default.
• W1969382956 cites W2042901969 @default.
• W1969382956 cites W2065626271 @default.
• W1969382956 cites W2066814941 @default.
• W1969382956 cites W2068307378 @default.
• W1969382956 cites W2073186739 @default.
• W1969382956 cites W2081051946 @default.
• W1969382956 cites W2085417688 @default.
• W1969382956 cites W2088376206 @default.
• W1969382956 cites W2088864477 @default.
• W1969382956 cites W2114304645 @default.
• W1969382956 cites W2126063633 @default.
• W1969382956 cites W2137580210 @default.
• W1969382956 cites W2158932271 @default.
• W1969382956 cites W66776339 @default.
• W1969382956 doi "https://doi.org/10.1016/j.chroma.2013.04.038" @default.
• W1969382956 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/23664306" @default.
• W1969382956 hasPublicationYear "2013" @default.
• W1969382956 type Work @default.
• W1969382956 sameAs 1969382956 @default.
• W1969382956 citedByCount "17" @default.
• W1969382956 countsByYear W19693829562014 @default.
• W1969382956 countsByYear W19693829562015 @default.
• W1969382956 countsByYear W19693829562016 @default.
• W1969382956 countsByYear W19693829562017 @default.
• W1969382956 countsByYear W19693829562018 @default.
• W1969382956 countsByYear W19693829562019 @default.
• W1969382956 countsByYear W19693829562020 @default.
• W1969382956 countsByYear W19693829562022 @default.
• W1969382956 countsByYear W19693829562023 @default.
• W1969382956 crossrefType "journal-article" @default.
• W1969382956 hasAuthorship W1969382956A5033445467 @default.
• W1969382956 hasAuthorship W1969382956A5062072543 @default.
• W1969382956 hasAuthorship W1969382956A5063412936 @default.
• W1969382956 hasAuthorship W1969382956A5068469437 @default.
• W1969382956 hasConcept C10390740 @default.
• W1969382956 hasConcept C107872376 @default.
• W1969382956 hasConcept C113196181 @default.
• W1969382956 hasConcept C123460561 @default.
• W1969382956 hasConcept C150077022 @default.
• W1969382956 hasConcept C162356407 @default.
• W1969382956 hasConcept C185592680 @default.
• W1969382956 hasConcept C205345274 @default.
• W1969382956 hasConcept C2776923573 @default.
• W1969382956 hasConcept C2778533135 @default.
• W1969382956 hasConcept C2779912340 @default.
• W1969382956 hasConcept C43617362 @default.
• W1969382956 hasConcept C4725764 @default.
• W1969382956 hasConceptScore W1969382956C10390740 @default.
• W1969382956 hasConceptScore W1969382956C107872376 @default.
• W1969382956 hasConceptScore W1969382956C113196181 @default.
• W1969382956 hasConceptScore W1969382956C123460561 @default.
• W1969382956 hasConceptScore W1969382956C150077022 @default.
• W1969382956 hasConceptScore W1969382956C162356407 @default.
• W1969382956 hasConceptScore W1969382956C185592680 @default.
• W1969382956 hasConceptScore W1969382956C205345274 @default.
• W1969382956 hasConceptScore W1969382956C2776923573 @default.
• W1969382956 hasConceptScore W1969382956C2778533135 @default.
• W1969382956 hasConceptScore W1969382956C2779912340 @default.
• W1969382956 hasConceptScore W1969382956C43617362 @default.
• W1969382956 hasConceptScore W1969382956C4725764 @default.
• W1969382956 hasLocation W19693829561 @default.
• W1969382956 hasLocation W19693829562 @default.
• W1969382956 hasOpenAccess W1969382956 @default.
• W1969382956 hasPrimaryLocation W19693829561 @default.
• W1969382956 hasRelatedWork W1966185523 @default.
• W1969382956 hasRelatedWork W2013888808 @default.
• W1969382956 hasRelatedWork W2039699545 @default.
• W1969382956 hasRelatedWork W2045793603 @default.
• W1969382956 hasRelatedWork W2108678931 @default.
• W1969382956 hasRelatedWork W2121137717 @default.
• W1969382956 hasRelatedWork W2149258094 @default.

• next