Search Results

416 results

  1. CORESTA Meeting, Agronomy/Phytopathology, 2019, Victoria Falls, AP 14

    Field tests of loss-of-function tobacco lines of eIF(iso)4E for resistance to tobacco bushy top disease and agronomic traits

    KOGA K.(1); SHINJO A.(1); MAINJENI C.E.D.(2); MSANGOSOKO K.R.(2); UDAGAWA H.(1); TAKAKURA Y.(1)
    (1) Japan Tobacco Inc., Leaf Tobacco Research Center, Oyama, Tochigi, Japan; (2) Agricultural Research and Extension Trust, Department of Research and Technical Services, Lilongwe, Malawi
    Tobacco bushy top disease (TBTD) is one of the serious diseases affecting tobacco (Nicotiana tabacum L.) production in African countries such as Malawi, Zambia, Tanzania and Ethiopia. This disease is caused by a mixed infection of tobacco bushy top...
  2. CORESTA Meeting, Agronomy/Phytopathology, 2019, Victoria Falls, APPOST 05

    Influence of disease resistance on the yield and quality in Burley tobacco

    NAKAMURA T.; TAKEMATSU T.; IWAI Y.
    Japan Tobacco Inc., Leaf Tobacco Research Center, Oyama, Tochigi, Japan
    Tobacco breeders recognise empirically that introduction of certain disease resistance is accompanied by negative effects on agronomic traits such as decrease in yield and quality. Only a few studies have quantitatively clarified the negative effects...
  3. CORESTA Meeting, Smoke Science/Product Technology, 2019, Hamburg, ST 23 (also presented at TSRC 2019)

    Functional filter plug wrap paper for control of the thermal energy of the aerosol from heated tobacco products (HTPs)

    LINDNER M.; LEICHSENRING N.
    (1) TANNPAPIER GmbH, Traun, Austria; (2) Hauni Maschinenbau GmbH, Hamburg, Germany
    Next generation products, which include all kinds of e-vapour items as well as heated tobacco products (HTPs or “heat sticks”), have successfully entered the tobacco market in addition to conventionally combustible cigarettes. From the basic...
  4. CORESTA Meeting, Smoke Science/Product Technology, 2019, Hamburg, ST 34

    E-cigarette data standards and open platform architecture for risk and compliance management, supply chain optimization, and real-time benchmarking

    CAPONE M.J.
    HAUNI Maschinenbau GmbH, Hamburg, Germany
    InIn the next few years, the digital maturity of the e-cigarette sector will evolve offline electronic devices to products that connect via a communication device such as a smart phone or router, and ultimately to Internet-of-Things (IoT)-enabled...
  5. CORESTA Meeting, Smoke Science/Product Technology, 2019, Hamburg, ST 39

    The mechanism of evaporation in conventional wick-and-coil e-cigarettes compared to an alternative volumetric heater approach

    SCHMIDT R.; KESSLER M.
    HAUNI Maschinenbau GmbH, Hamburg, Germany
    Conventional electronic cigarettes facilitate the so called wick-and-coil-systems for liquid evaporation. This technology shows essential drawbacks inherent to the system. Due to the non-uniform temperature distribution throughout the heated volume...
  6. CORESTA Meeting, Smoke Science/Product Technology, 2019, Hamburg, STPOST 11 (also presented at TSRC 2019)

    Simultaneous determination analysis of glycerol, propylene glycol, nicotine, menthol and water by discharge ionisation detector on gas chromatography

    SHIMAZU A.; OMORI F.
    Japan Tobacco Inc., Product Quality Research Center, Tokyo, Japan
    CORESTA developed a recommended method (CRM 84) for determination of Glycerin (G), Propylene Glycol (PG), nicotine and water in the aerosol of e-cigarettes by gas chromatography (GC) with flame ionisation detector (FID) and thermal conductivity...
  7. CORESTA Meeting, Smoke Science/Product Technology, 2019, Hamburg, STPOST 39

    Risk assessment of a novel tobacco vapour product using ToxTracker® assay and high content screening in vitro

    MUNAKATA S.; ERAMI K.; HASHIZUME T.
    Japan Tobacco Inc., R&D Group, Scientific Product Assessment Center, Yokohama, Kanagawa, Japan
    A novel tobacco vapour product (NTV) showed its lower genotoxic and cytotoxic potentials in the in vitro bacterial reverse mutation assay, micronucleus assay, and neutral red uptake assay compared with a combustible tobacco product. This study aimed...