Matches in SemOpenAlex for { <https://semopenalex.org/work/W4200340421> ?p ?o ?g. }
Showing items 1 to 79 of
79
with 100 items per page.
- W4200340421 endingPage "100397" @default.
- W4200340421 startingPage "100397" @default.
- W4200340421 abstract "A novel dynamic headspace extraction device, the capillary microextraction of volatiles (CMV) was coupled to a person-portable GC–MS for the analysis of ignitable liquid residues (ILR) sampled from simulated fire debris. A benchtop GC–MS was used as a benchmark for the performance of the portable GC–MS. The use of a paper cup in conjunction with the CMV for in-field sampling of the VOCs associated with ILRs is presented for the first time. A five-minute sampling/extraction protocol was sufficient to recover six (6) analytes: toluene, ethylbenzene, m-xylene, o-xylene, 4-ethyltoluene, and 1,2,4-trimethylbenzene from a 0.01 µL spike of gasoline, with typical mass recoveries of 4–24 ng. Extractions from water-logged debris resulted in reliable detection of the same six compounds but up to 62% less was retained relative to dry debris. Recoveries for detected analytes ranged between 1 and 5% at several solution spike volumes suggesting proportional retention by the CMV. The CMV also demonstrated greater extraction capabilities than the portable GC–MS air sampling wand. Out of a 20-component mixture, 17 compounds were detected compared to the wand’s 13, with the majority of these at higher overall intensities for CMV. An overall 21-minute analytical method was developed using the CMV/Cup protocol capable of detecting several ILR-associated compounds at up to 10x greater sensitivity than traditional extraction techniques such as activated charcoal strips and SPME fibers." @default.
- W4200340421 created "2021-12-31" @default.
- W4200340421 creator A5085659267 @default.
- W4200340421 creator A5089119257 @default.
- W4200340421 date "2022-03-01" @default.
- W4200340421 modified "2023-10-14" @default.
- W4200340421 title "Evaluation of capillary microextraction of volatiles (CMV) coupled to a person-portable gas chromatograph mass spectrometer (GC–MS) for the analysis of gasoline residues" @default.
- W4200340421 cites W1837854677 @default.
- W4200340421 cites W1990170937 @default.
- W4200340421 cites W2042659986 @default.
- W4200340421 cites W2064971089 @default.
- W4200340421 cites W2095399918 @default.
- W4200340421 cites W2303516658 @default.
- W4200340421 cites W2529502147 @default.
- W4200340421 cites W2789429655 @default.
- W4200340421 cites W2793816567 @default.
- W4200340421 cites W2808419452 @default.
- W4200340421 cites W2921396210 @default.
- W4200340421 cites W2927769213 @default.
- W4200340421 cites W3014261403 @default.
- W4200340421 doi "https://doi.org/10.1016/j.forc.2021.100397" @default.
- W4200340421 hasPublicationYear "2022" @default.
- W4200340421 type Work @default.
- W4200340421 citedByCount "4" @default.
- W4200340421 countsByYear W42003404212022 @default.
- W4200340421 countsByYear W42003404212023 @default.
- W4200340421 crossrefType "journal-article" @default.
- W4200340421 hasAuthorship W4200340421A5085659267 @default.
- W4200340421 hasAuthorship W4200340421A5089119257 @default.
- W4200340421 hasBestOaLocation W42003404211 @default.
- W4200340421 hasConcept C103697071 @default.
- W4200340421 hasConcept C10390740 @default.
- W4200340421 hasConcept C113196181 @default.
- W4200340421 hasConcept C119128265 @default.
- W4200340421 hasConcept C123460561 @default.
- W4200340421 hasConcept C162356407 @default.
- W4200340421 hasConcept C178790620 @default.
- W4200340421 hasConcept C185592680 @default.
- W4200340421 hasConcept C205345274 @default.
- W4200340421 hasConcept C2778142098 @default.
- W4200340421 hasConcept C2778533135 @default.
- W4200340421 hasConcept C2779533485 @default.
- W4200340421 hasConcept C2779896714 @default.
- W4200340421 hasConcept C43617362 @default.
- W4200340421 hasConcept C4725764 @default.
- W4200340421 hasConceptScore W4200340421C103697071 @default.
- W4200340421 hasConceptScore W4200340421C10390740 @default.
- W4200340421 hasConceptScore W4200340421C113196181 @default.
- W4200340421 hasConceptScore W4200340421C119128265 @default.
- W4200340421 hasConceptScore W4200340421C123460561 @default.
- W4200340421 hasConceptScore W4200340421C162356407 @default.
- W4200340421 hasConceptScore W4200340421C178790620 @default.
- W4200340421 hasConceptScore W4200340421C185592680 @default.
- W4200340421 hasConceptScore W4200340421C205345274 @default.
- W4200340421 hasConceptScore W4200340421C2778142098 @default.
- W4200340421 hasConceptScore W4200340421C2778533135 @default.
- W4200340421 hasConceptScore W4200340421C2779533485 @default.
- W4200340421 hasConceptScore W4200340421C2779896714 @default.
- W4200340421 hasConceptScore W4200340421C43617362 @default.
- W4200340421 hasConceptScore W4200340421C4725764 @default.
- W4200340421 hasLocation W42003404211 @default.
- W4200340421 hasOpenAccess W4200340421 @default.
- W4200340421 hasPrimaryLocation W42003404211 @default.
- W4200340421 hasRelatedWork W2037986072 @default.
- W4200340421 hasRelatedWork W2041985452 @default.
- W4200340421 hasRelatedWork W2077101566 @default.
- W4200340421 hasRelatedWork W2079058135 @default.
- W4200340421 hasRelatedWork W2187852778 @default.
- W4200340421 hasRelatedWork W2276909329 @default.
- W4200340421 hasRelatedWork W2356371051 @default.
- W4200340421 hasRelatedWork W2360531721 @default.
- W4200340421 hasRelatedWork W2391742894 @default.
- W4200340421 hasRelatedWork W2610832748 @default.
- W4200340421 hasVolume "27" @default.
- W4200340421 isParatext "false" @default.
- W4200340421 isRetracted "false" @default.
- W4200340421 workType "article" @default.