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3 results

  1. Tobacco Science & Technology, 2012, 11, p. 10-12, ISSN.1002-0861

    Effects of storing time and temperature on sensory quality of cigarette with thermal-time model

    GU Wenbo(1); YU Ling(1); ZHANG Chaoping(1); LI Yuanshi(2); HUANG Fei(2); LI Dong(3); LUO Dengshan(3); CHEN Chaoying(*1)
    (1) Shanghai Tobacco Group Co., Ltd., Shanghai 200082, P.R. China; (2) Jilin Tobacco Industrial Co., Ltd., Changchun 130031, P.R. China; (3) Zhengzhou Tobacco Research Institute of CNTC, Zhengzhou 450001, P.R. China
    Taking cigarettes of 7 brands stored in 6 cities as samples, the influences of ambient temperature on the sensory quality of stored cigarettes were investigated. The results showed that: 1) Sensory quality of the samples changed slightly in 6 months....
  2. CORESTA Meeting, Smoke Science/Product Technology, 2011, Graz, ST 38

    Application of thermal time model in studying changes of aroma components in cigarettes during storage

    ZHAI Yu-jun(1); TIAN Cheng(1); YU Ling(2); ZHU Xian-yue(1); GU Wen-bo(2); REN Wen-li(2); ZHAO Bin(1); CHEN Chao-yin(2); LUO Deng-shan(3)
    (1) Technical Center, Gansu Tobacco Industrial Co. Ltd., Lanzhou 730050, P.R China; (2) Technical Center, Shanghai Tobacco (Group) Corporation, Shanghai 200082, P.R China. (3) Zhengzhou Tobacco Research Institute of CNTC, Zhengzhou 450001, P.R. China
    Thermal time is adopted to research the relationship of plant growth with climate, etc. A thermal time linear regression model for studying the changes of aroma components in cigarettes was developed based on the effects of different storage...
  3. CORESTA Congress, Paris, 2006, SSPOST 04

    Fingerprint anomaly index algorithm for the treatment of GC data of cigarette smoke

    YU Ling; XIE Wenyan; WANG Meiling; LIU Baizhan; ZHANG Chaoping; ZHANG Min; LU Yimin
    Shanghai Tobacco Machinery Co., Ltd., Shanghai, China
    Various studies proved that the smoking quality of cigarettes are not merely decided by one or several kinds of chemical components, the aroma and flavour perceptions of a cigarette are the combined results from multi-components of cigarette smoke....