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6 results

  1. CORESTA Meeting, Smoke Science/Product Technology, Stratford-upon-Avon, 2005, SSPT 55

    Evaluation of injection techniques for the analysis of tobacco smoke vapor phase

    TAKANO C.; HONMA Y.; SHIKATA H.
    Japan Tobacco Inc., Tobacco Science Research Lab., Yokohama, Kanagawa, Japan.
    The analysis of volatile organic compounds (VOCs) has been performed applying such methods as direct injection, cold trapping, solvent trapping or adsorption-thermal desorption. The usefulness and availability of such methods is often limited due to the ...
  2. CORESTA Meeting, Smoke Science/Product Technology, Freiburg, 2003, ST 17

    A study of the degradation process of chlorogenic acid during pyrolysis

    NAKAMORI T.; MIURA N.; SUZUKI M.; SHIKATA H.
    Japan Tobacco Inc., Tobacco Science Research Lab., Yokohama, Kanagawa, Japan.
    Chlorogenic acid, which is one of the major polyphenols in tobacco leaves, is considered to be one of the major precursors for phenolic compounds in tobacco smoke. The purpose of this study is to reveal the degradation process of chlorogenic acid during ...
  3. CORESTA Meeting, Smoke Science/Product Technology, Freiburg, 2003, ST 25

    A novel technique for the quantitative analysis of tobacco smoke using MDGC-FID-ECN

    SATO S.; HIGASHI N.; HONMA Y.; ARAI C.; SHIKATA H.
    Japan Tobacco Inc., Tobacco Science Research Lab., Yokohama, Kanagawa, Japan.
    Effective carbon numbers (ECNs), which are the indices of FID relative responses, have been used as a convenient technique for the quantitative analysis of organic mixture by GC. However, this procedure is hardly applicable to trace components contained ...
  4. CORESTA Meeting, Smoke/Technology, Xian, 2001, ST 47

    New apparatus for measurement of sensory perception of aerosolized and gas-phase menthol

    MONOBE T.; CHIDA M.; NAGATA H.; SONE Y.; SHIKATA H.
    Japan Tobacco Inc., Tobacco Science Research Lab., Yokohama, Kanagawa, Japan.
    Over the past decades, a considerable number of studies have been made on menthol cigarettes due to the popularity and unique properties of menthol. Most studies have involved empirical measurements of migration during storage and transfer to smoke. On ...