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3 results

  1. CORESTA Congress, Kunming, 2018, Smoke Science/Product Technology Groups, ST 27

    Characterization of puff topography of adult conventional cigarette smokers and exclusive e-vapor users during ad libitum use of MarkTen® e-vapor products

    EDMISTON J.S.; VANSICKEL A.; LIANG Qiwei; GOGOVA M.; SARKAR M.; KARLES G.D.
    Altria Client Services LLC, Center for Research and Technology, Richmond, VA, U.S.A.
    Introduction: We characterized puff topography in adult exclusive e vapor users [EV] and cigarette smokers [CS] on MarkTen ® e vapor products: (3 non-menthol [2.5-4.0 % nicotine] and 3 menthol [3.5-4.0 % nicotine]). Method: CS (n=61, 52 % male) and EV (n ...
  2. CORESTA Congress, Kunming, 2018, Smoke Science/Product Technology Groups, ST 61

    Novel biomarkers to characterize exposure to aldehydes from e-vapor products based on stable-isotope constituents

    LANDMESSER A.(1); SCHERER M.(1); SCHERER G.(1); SARKAR M.(2); EDMISTON J.S.(2); PLUYM N.(1)
    (1) ABF Analytisch-Biologisches Forschungslabor GmbH, Planegg, Germany; (2) Altria Client Services LLC, Center for Research and Technology, Richmond, VA, U.S.A.
    E vapor products (EVP) are an emerging category of non-combustible tobacco products that hold the promise of harm reduction for users of combustible products. Degradation products such as aldehydes have received much attention lately, however human ...
  3. CORESTA Congress, Kunming, 2018, Smoke Science/Product Technology Groups, STPOST 40

    Analytical methods for the determination of aldehydes in e-vapor aerosol and cigarette smoke and their urinary biomarkers of exposure

    LANDMESSER A.(1); SCHERER M.(1); SCHERER G.(1); SARKAR M.(2); EDMISTON J.S.(2); PLUYM N.(1)
    (1) ABF Analytisch-Biologisches Forschungslabor GmbH, Planegg, Germany; (2) Altria Client Services, Center for Research and Technology, Richmond, VA, U.S.A.
    Potential exposure to aldehydes, such as acrolein, formaldehyde or acetaldehyde, formed due to thermal degradation of the e-liquid constituents propylene glycol (PG) and glycerol (G) during the consumption of e-vapor products (EVPs), have received much ...