FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W1531036391> ?p ?o ?g. }

• W1531036391 endingPage "357" @default.
• W1531036391 startingPage "346" @default.
• W1531036391 abstract "Abstract This paper presents the findings on a quantitative evaluation of carbonyl levels in exhaled cigarette smoke from human subjects. The cigarettes evaluated include products with 5.0 mg ‘tar’, 10.6 mg ‘tar’ and 16.2 mg ‘tar’, where ‘tar’ is defined as the weight of total wet particulate matter (TPM) minus the weight of nicotine and water, and the cigarettes are smoked following U.S. Federal Trade Commission (FTC) recommendations. The measured levels of carbonyls in the exhaled smoke were compared with calculated yields of carbonyls in the inhaled smoke and a retention efficiency was obtained. The number of human subjects included a total of ten smokers for the 10.6 mg ‘tar’, five for the 16.2 mg ‘tar’, and five for the 5.0 mg ‘tar’ product, each subject smoking three cigarettes. The analyzed carbonyl compounds included several aldehydes (formaldehyde, acetaldehyde, acrolein, propionaldehyde, crotonaldehyde and n-butyraldehyde), and two ketones (acetone and 2-butanone). The smoke collection from the human subjects was vacuum assisted. Exhaled smoke was collected on Cambridge pads pretreated with a solution of dinitrophenylhydrazine (DNPH) followed by high performance liquid chromatography (HPLC) analysis of the dinitrophenylhydrazones of the carbonyl compounds. The cigarette butts from the smokers were collected and analyzed for nicotine. The nicotine levels for the cigarette butts from the smokers were used to calculate the level of carbonyls in the inhaled smoke, based on calibration curves. These were generated separately by analyzing the carbonyls in smoke and the nicotine in the cigarette butts obtained by machine smoking under different puffing regimes. The comparison of the level of carbonyl compounds in exhaled smoke with that from the inhaled smoke showed high retention of all the carbonyls. The retention of aldehydes was above 95% for all three different ‘tar’ levels cigarettes. The ketones were retained with a slightly lower efficiency. Acetone was retained in the range of 90% to 95%. The retention for 2-butanone showed a larger scatter compared to other results but it also appeared to be slightly less absorbed than the aldehydes, with an average retention around 95%. The retention of acetaldehyde and acetone by human smokers was previously reported in literature and the findings from this study are in very good agreement with these result." @default.
• W1531036391 created "2016-06-24" @default.
• W1531036391 creator A5016626211 @default.
• W1531036391 creator A5035213802 @default.
• W1531036391 creator A5088160921 @default.
• W1531036391 date "2007-06-01" @default.
• W1531036391 modified "2023-10-03" @default.
• W1531036391 title "Determination of Carbonyl Compounds in Exhaled Cigarette Smoke" @default.
• W1531036391 cites W1540423631 @default.
• W1531036391 cites W1964830622 @default.
• W1531036391 cites W1974524516 @default.
• W1531036391 cites W1993263044 @default.
• W1531036391 cites W2044633665 @default.
• W1531036391 cites W2047225413 @default.
• W1531036391 cites W2049235941 @default.
• W1531036391 cites W2203983557 @default.
• W1531036391 cites W2240037586 @default.
• W1531036391 cites W2313087560 @default.
• W1531036391 cites W2317410236 @default.
• W1531036391 cites W3008594391 @default.
• W1531036391 cites W3008959143 @default.
• W1531036391 cites W382424201 @default.
• W1531036391 cites W602180470 @default.
• W1531036391 cites W63928838 @default.
• W1531036391 doi "https://doi.org/10.2478/cttr-2013-0841" @default.
• W1531036391 hasPublicationYear "2007" @default.
• W1531036391 type Work @default.
• W1531036391 sameAs 1531036391 @default.
• W1531036391 citedByCount "20" @default.
• W1531036391 countsByYear W15310363912014 @default.
• W1531036391 countsByYear W15310363912015 @default.
• W1531036391 countsByYear W15310363912016 @default.
• W1531036391 countsByYear W15310363912017 @default.
• W1531036391 countsByYear W15310363912018 @default.
• W1531036391 countsByYear W15310363912019 @default.
• W1531036391 countsByYear W15310363912020 @default.
• W1531036391 countsByYear W15310363912021 @default.
• W1531036391 crossrefType "journal-article" @default.
• W1531036391 hasAuthorship W1531036391A5016626211 @default.
• W1531036391 hasAuthorship W1531036391A5035213802 @default.
• W1531036391 hasAuthorship W1531036391A5088160921 @default.
• W1531036391 hasBestOaLocation W15310363911 @default.
• W1531036391 hasConcept C129990765 @default.
• W1531036391 hasConcept C15744967 @default.
• W1531036391 hasConcept C161790260 @default.
• W1531036391 hasConcept C169760540 @default.
• W1531036391 hasConcept C178790620 @default.
• W1531036391 hasConcept C179998833 @default.
• W1531036391 hasConcept C185592680 @default.
• W1531036391 hasConcept C192643346 @default.
• W1531036391 hasConcept C199360897 @default.
• W1531036391 hasConcept C2775910738 @default.
• W1531036391 hasConcept C2775930285 @default.
• W1531036391 hasConcept C2777595113 @default.
• W1531036391 hasConcept C2778517439 @default.
• W1531036391 hasConcept C2779547902 @default.
• W1531036391 hasConcept C2779755421 @default.
• W1531036391 hasConcept C2780161600 @default.
• W1531036391 hasConcept C2780422782 @default.
• W1531036391 hasConcept C2781213060 @default.
• W1531036391 hasConcept C2993351451 @default.
• W1531036391 hasConcept C33070731 @default.
• W1531036391 hasConcept C41008148 @default.
• W1531036391 hasConcept C43617362 @default.
• W1531036391 hasConcept C58874564 @default.
• W1531036391 hasConcept C86803240 @default.
• W1531036391 hasConceptScore W1531036391C129990765 @default.
• W1531036391 hasConceptScore W1531036391C15744967 @default.
• W1531036391 hasConceptScore W1531036391C161790260 @default.
• W1531036391 hasConceptScore W1531036391C169760540 @default.
• W1531036391 hasConceptScore W1531036391C178790620 @default.
• W1531036391 hasConceptScore W1531036391C179998833 @default.
• W1531036391 hasConceptScore W1531036391C185592680 @default.
• W1531036391 hasConceptScore W1531036391C192643346 @default.
• W1531036391 hasConceptScore W1531036391C199360897 @default.
• W1531036391 hasConceptScore W1531036391C2775910738 @default.
• W1531036391 hasConceptScore W1531036391C2775930285 @default.
• W1531036391 hasConceptScore W1531036391C2777595113 @default.
• W1531036391 hasConceptScore W1531036391C2778517439 @default.
• W1531036391 hasConceptScore W1531036391C2779547902 @default.
• W1531036391 hasConceptScore W1531036391C2779755421 @default.
• W1531036391 hasConceptScore W1531036391C2780161600 @default.
• W1531036391 hasConceptScore W1531036391C2780422782 @default.
• W1531036391 hasConceptScore W1531036391C2781213060 @default.
• W1531036391 hasConceptScore W1531036391C2993351451 @default.
• W1531036391 hasConceptScore W1531036391C33070731 @default.
• W1531036391 hasConceptScore W1531036391C41008148 @default.
• W1531036391 hasConceptScore W1531036391C43617362 @default.
• W1531036391 hasConceptScore W1531036391C58874564 @default.
• W1531036391 hasConceptScore W1531036391C86803240 @default.
• W1531036391 hasIssue "5" @default.
• W1531036391 hasLocation W15310363911 @default.
• W1531036391 hasLocation W15310363912 @default.
• W1531036391 hasOpenAccess W1531036391 @default.
• W1531036391 hasPrimaryLocation W15310363911 @default.
• W1531036391 hasRelatedWork W1531036391 @default.
• W1531036391 hasRelatedWork W1912880430 @default.
• W1531036391 hasRelatedWork W1960687854 @default.

• next