Matches in SemOpenAlex for { <https://semopenalex.org/work/W2912188341> ?p ?o ?g. }
Showing items 1 to 92 of
92
with 100 items per page.
- W2912188341 endingPage "583" @default.
- W2912188341 startingPage "578" @default.
- W2912188341 abstract "Herein, a simple, green, and novel paper-based headspace-thin film microextraction in combination with smartphone-based on-cell detection was introduced. Sulfite was selected as a model compound to study the performance of the method. The method was based on converting sulfite to SO2 by acidification of the sample solution. A piece of cellulose paper impregnated with Fe(III), 1,10-phenanthroline, and acetate buffer (pH = 5.5) was used for headspace-thin film microextraction. The sulfur dioxide adsorbed on the thin film reduced Fe(III) to Fe(II). The red color complex formed between Fe(II) and 1,10-phenanthroline was on-cell detected by a smartphone. The effect of various parameters on the method sensitivity was investigated. The method had three individual linear ranges (0.1-1.0, 1-50, and 50-700 µg L-1) with a detection limit of 0.04 µg L-1. The method provided a simple and green assay for the determination of sulfite in food samples. Recoveries were higher than 94% with the relative standard deviations lower than 4.8%. Expensive and complicated facilities were not required in the method." @default.
- W2912188341 created "2019-02-21" @default.
- W2912188341 creator A5023621463 @default.
- W2912188341 creator A5045745457 @default.
- W2912188341 creator A5048729527 @default.
- W2912188341 creator A5064387982 @default.
- W2912188341 date "2019-05-01" @default.
- W2912188341 modified "2023-10-13" @default.
- W2912188341 title "Combination of paper-based thin film microextraction with smartphone-based sensing for sulfite assay in food samples" @default.
- W2912188341 cites W1595044094 @default.
- W2912188341 cites W1980416814 @default.
- W2912188341 cites W1983188317 @default.
- W2912188341 cites W1991893437 @default.
- W2912188341 cites W1993353148 @default.
- W2912188341 cites W2011935502 @default.
- W2912188341 cites W2015269432 @default.
- W2912188341 cites W2020355578 @default.
- W2912188341 cites W2044418128 @default.
- W2912188341 cites W2046898530 @default.
- W2912188341 cites W2050289177 @default.
- W2912188341 cites W2058565762 @default.
- W2912188341 cites W2060210528 @default.
- W2912188341 cites W2062664247 @default.
- W2912188341 cites W2087391214 @default.
- W2912188341 cites W2099373374 @default.
- W2912188341 cites W2117280416 @default.
- W2912188341 cites W2173578906 @default.
- W2912188341 cites W2192161890 @default.
- W2912188341 cites W2279041172 @default.
- W2912188341 cites W2524299740 @default.
- W2912188341 cites W2608701174 @default.
- W2912188341 cites W2738762230 @default.
- W2912188341 cites W2748945739 @default.
- W2912188341 cites W2766741612 @default.
- W2912188341 cites W2808730586 @default.
- W2912188341 cites W2884897842 @default.
- W2912188341 cites W911397827 @default.
- W2912188341 doi "https://doi.org/10.1016/j.talanta.2019.01.071" @default.
- W2912188341 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30771978" @default.
- W2912188341 hasPublicationYear "2019" @default.
- W2912188341 type Work @default.
- W2912188341 sameAs 2912188341 @default.
- W2912188341 citedByCount "52" @default.
- W2912188341 countsByYear W29121883412019 @default.
- W2912188341 countsByYear W29121883412020 @default.
- W2912188341 countsByYear W29121883412021 @default.
- W2912188341 countsByYear W29121883412022 @default.
- W2912188341 countsByYear W29121883412023 @default.
- W2912188341 crossrefType "journal-article" @default.
- W2912188341 hasAuthorship W2912188341A5023621463 @default.
- W2912188341 hasAuthorship W2912188341A5045745457 @default.
- W2912188341 hasAuthorship W2912188341A5048729527 @default.
- W2912188341 hasAuthorship W2912188341A5064387982 @default.
- W2912188341 hasConcept C113196181 @default.
- W2912188341 hasConcept C119128265 @default.
- W2912188341 hasConcept C150394285 @default.
- W2912188341 hasConcept C178790620 @default.
- W2912188341 hasConcept C179104552 @default.
- W2912188341 hasConcept C185592680 @default.
- W2912188341 hasConcept C2779830873 @default.
- W2912188341 hasConcept C2780447027 @default.
- W2912188341 hasConcept C43617362 @default.
- W2912188341 hasConceptScore W2912188341C113196181 @default.
- W2912188341 hasConceptScore W2912188341C119128265 @default.
- W2912188341 hasConceptScore W2912188341C150394285 @default.
- W2912188341 hasConceptScore W2912188341C178790620 @default.
- W2912188341 hasConceptScore W2912188341C179104552 @default.
- W2912188341 hasConceptScore W2912188341C185592680 @default.
- W2912188341 hasConceptScore W2912188341C2779830873 @default.
- W2912188341 hasConceptScore W2912188341C2780447027 @default.
- W2912188341 hasConceptScore W2912188341C43617362 @default.
- W2912188341 hasLocation W29121883411 @default.
- W2912188341 hasLocation W29121883412 @default.
- W2912188341 hasOpenAccess W2912188341 @default.
- W2912188341 hasPrimaryLocation W29121883411 @default.
- W2912188341 hasRelatedWork W1964370877 @default.
- W2912188341 hasRelatedWork W1980714464 @default.
- W2912188341 hasRelatedWork W2007707527 @default.
- W2912188341 hasRelatedWork W2025348922 @default.
- W2912188341 hasRelatedWork W2053606083 @default.
- W2912188341 hasRelatedWork W2152490671 @default.
- W2912188341 hasRelatedWork W2276682464 @default.
- W2912188341 hasRelatedWork W2349391867 @default.
- W2912188341 hasRelatedWork W2364675963 @default.
- W2912188341 hasRelatedWork W4289843015 @default.
- W2912188341 hasVolume "197" @default.
- W2912188341 isParatext "false" @default.
- W2912188341 isRetracted "false" @default.
- W2912188341 magId "2912188341" @default.
- W2912188341 workType "article" @default.