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11 results

  1. CORESTA Congress, Berlin, 2016, Smoke Science/Product Technology Groups, STPOST 26

    A review of aerosol exposure systems relative to the analysis of cytotoxicity: a CORESTA In vitro Toxicity Testing Sub-Group perspective

    THORNE D.(1); WIECZOREK R.(2); FUKUSHIMA T.(3); SHIN H.J.(4); LEVERETTE R.(5); BALLANTYNE M.(6); LI X.(7); BOMBICK B.(5)
    (1) British American Tobacco, R&D Centre, Southampton, U.K.; (2) Reemtsma Cigarettenfabriken GmbH (an Imperial Brands PLC Company), Hamburg, Germany; (3) Japan Tobacco Inc., Scientific Product Assessment Centre, Yokohama, Kanagawa, Japan; (4) KT&G Corporation, Daejeon, South Korea; (5) RAI Services Company, Winston-Salem, NC, U.S.A.; (6) Covance Laboratories Ltd, Harrogate, U.K.; (7) Zhengzhou Tobacco Research Institute of CNTC, Zhengzhou, P.R. China
    Aerosol exposure systems offer researchers a variety of ways to customise the exposure set-up, modify experimental parameters and provide a novel and versatile platform for in vitro aerosol research. These systems produce an aerosol that more closely ...
  2. Bull. ARN, 1992, p. 35-52., ISSN.1146-6200

    Description of the chemical and physical behaviour of environmental tobacco smoke during the ageing of the smoke. Corraboration of transfer between the liquid and gas phases of tobacco smoke

    ESQUIER F.
    CERTSM-DCAN, Toulon-Naval, France
    The aim of this study was to assess the relationship between the level of contaminants in the atmosphere of a closed chamber and the number of cigarettes smoked, and to follow the changes in particulate and gas phases of the atmosphere with time. The ...
  3. Tob. Sci., 1992, 36, p. 8-9., ISSN.0082-4623.

    Species composition of parasitoids of the tobacco aphid, Myzus nicotianae Blackman (Homoptera: Aphididae) in Eastern Tennessee

    SONG J.; PLESS C.D.; MILLER R.D.
    University of Florida, Dept. of Entomology and Nematology, Gainesville, FL, USA.
    The tobacco aphid, Myzus nicotianae Blackman, was commonly parasitized on tobacco plants, Nicotiana tabacum L., in greenhouses but rarely in the field. Five species of primary hymenopteran parasitoids were collected from greenhouses; only one primary ...
  4. Bull. ARN, 1989, p. 34-41., ISSN.1146-6200

    Changes in puff parameters and smoke constituant uptake (COHb, urinary cotinine) in smokers after switching from medium to low tar cigarettes

    RADZISZEWSKI E.; SCHILTZ P.; DEBROIS P.
    CERTSM-DCAN, Toulon-Naval, France
    Two groups of six blend full flavor cigarette smokers smoked alternately for one week period two kinds of cigarettes specially designed for the study and which differed with respect to their filter ventilation: in one hand, an unventilated one (full ...