Search Results

63 results

  1. CORESTA Meeting, Smoke Science/Product Technology, 2019, Hamburg, ST 12

    Review of current methodologies in evaluating abuse liability of nicotine and tobacco products in the U.S. regulatory environment

    EVANS S.(1); KONG M.C.(2); CAMPBELL L.(2); SHERWOOD N.(3); PRASAD K.(4)
    (1) Turning Point Brands, Louisville, KY, U.S.A.; (2) Altasciences Clinical Research, Laval, Canada; (3) Neil Sherwood Consulting, Nyon, Switzerland; (4) British American Tobacco, R&D, Millbrook, Southampton, U.K.
    Traditional definitions of abuse and misuse do not apply to a consumer product such as tobacco that consumers essentially use ‘as intended’. In contrast to pharmaceutical products, a guidance for abuse liability testing of nicotine and tobacco...
  2. CORESTA Meeting, Smoke Science/Product Technology, 2019, Hamburg, ST 51

    Examining the impact of very low nicotine content (VLNC) on cigarette use patterns – a review of current evidence and suggestions for further research

    SHERWOOD N.
    Neil Sherwood Consulting, Nyon, Switzerland
    A number of scientists and regulatory bodies have called for a reduction in the nicotine content of cigarettes to a minimally addictive level in the expectation that there will be a subsequent increase in the number of smokers who quit and a...
  3. CORESTA Meeting, Smoke Science/Product Technology, 2019, Hamburg, STPOST 58

    A consortium approach for consumer-reported outcome measures to assess tobacco- and nicotine-containing products

    ACQUADRO C.(1) on behalf of the CORESTA CROM Task Force: AYALA-FIERRO F.(2); BLACK R.(3); CAHOURS X.(4); CHREA C.(5); CURTIN G.(6); GILES L.(7); McCAFFREY S.(3); PARK C.H.(8); PRASAD K.(9); SHERWOOD N.(10); SHIFFMAN S.(11); SMITH J.(6); SPIES E.(5)
    (1) Mapi Research Trust, Lyon, France; (2) ITG Brands, Greensboro, NC, U.S.A.; (3) Altria Client Services, Richmond, VA, U.S.A.; (4) SEITA - Imperial Brands, Paris, France; (5) Philip Morris Products S.A., Neûchatel, Switzerland; (6) RAIS, Winston-Salem, NC, U.S.A.; (7) JT Int'l SA, Genève, Switzerland; (8) KT&G Research Institute, Daejeon, Republic of Korea; (9) British American Tobacco, Southampton, U.K.; (10) Neil Sherwood Consulting, Commugny, Switzerland; (11) Pinney Associates, Pittsburgh, PA, U.S.A.
    In the tobacco space, consumer-reported outcome measures (CROM) are essential for understanding motivations, subjective effects, and behavior. Such measures have become particularly important with the advent of candidate modified risk tobacco...
  4. CORESTA Congress, Kunming, 2018, Agronomy/Phytopathology Groups, APPOST 06

    Effect of biochar fertilizer on microbial functional diversity of tobacco-planting soil

    CHANG Dong; XU Fangda; ZHANG Kai; WANG Xiaoqiang; HE Xiaobing; XU Yueqi; WANG Mingxin; MA Wenhui
    Pingdingshan Tobacco Company of Henan of CNTC, Pingdingshan, Henan, P.R. China
    The structure and function of soil microbial communities have been widely used as indicators of soil quality and fertility. The effect of biochar application on carbon sequestration has been studied, but the effect of biochar fertilizer on soil...
  5. TSRC, Tob. Sci. Res. Conf., 2017, 71, abstr. 106

    A study to examine changes in exposure to cigarette smoke chemicals when a smoker switches to using a tobacco heating product. Part I: study design

    GALE N.(1); McEWAN M.(1); ELDRIDGE A.(1); CAMACHO O.M.(1); McAUGHEY J.(1); MURPHY J.(1); LIU C.(1); PROCTOR C.J.(1); FEARON I.M.(1); SHERWOOD N.(2); BOWEN E.(3); McDERMOTT S.(3); HOLMES E.(3)
    (1) British American Tobacco (Investments) Ltd, Southampton, UK; (2) Neil Sherwood Consulting, Commugny, Switzerland; (3) Covance, Leeds, UK
    A tobacco heating product (THP), glo™, which heats rather than combusts tobacco and produces significantly reduced machine yields of chemical toxicants compared to combustible cigarettes, was assessed in this study. Biomarker of exposure (BoE)...
  6. CORESTA Congress, Berlin, 2016, Smoke Science/Product Technology Groups, ST 20

    The influence of storage conditions and packaging on acetic acid generation in cellulose acetate fibers

    TATUM C.E.; WILSON S.A.; CASPER R.G.; PEARCE M.J.
    Eastman Chemical Company, Kingsport, TN, U.S.A.
    The cellulose acetate polymer used in cigarette filters is made by acetylating wood pulp with acetic anhydride. One advantage of this modified natural polymer is that it readily degrades by multiple mechanisms. While the ultimate products are carbon...