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25 results

  1. Beitr. Tabakforsch. Int./Contrib. Tob. Research, 2009, 23-5, p. 277-333., ISSN.0173-783X

    The chemical components identified in tobacco and tobacco smoke prior to 1954: a chronology of classical chemistry

    RODGMAN A.; PERFETTI T.A.
    Alan RODGMAN, 2828 Birchwood Drive, Winston-Salem, North Carolina, 27103-3410, USA
    Because of the excellent fractionation and identification technologies developed during the early-1950s, the compositions of tobacco and tobacco smoke, both classified as highly complex mixtures, have been defined more completely than the composition...
  2. Beitr. Tabakforsch. Int./Contrib. Tob. Research, 2009, 23-6, p. 384-410., ISSN.0173-783X

    The composition of cigarette smoke. An historical perspective of several polycyclic aromatic hydrocarbons

    RODGMAN A.; COOK L.C.
    Alan RODGMAN, 2828 Birchwood Drive, Winston-Salem, North Carolina, 27103-3410, USA
    Because of the significant advancements in fractionation, analytical, and characterization technologies since the early 1960s, hundreds of components of complex mixtures have been accurately characterized without the necessity of actually isolating...
  3. Beitr. Tabakforsch. Int./Contrib. Tob. Research, 2007, 22-5, p. 317-45., ISSN.0173-783X

    The expansion of tobacco and its effect on cigarette mainstream smoke properties

    GREEN C.R.; SCHUMACHER J.N.; RODGMAN A.
    Charles GREEN, 430 Burkeridge Court, Winston-Salem, NC 27104-2602, USA
    For nearly four decades, the expansion of tobacco has heen recognized as one of eight technologies significant in the design of a "less hazardous" cigarette. The data previously presented at scientific conferences and/or published in several...
  4. Beitr. Tabakforsch. Int./Contrib. Tob. Research, 2006, 22-1, p. 13-69., ISSN.0173-783X

    The composition of cigarette smoke: a catalogue of the polycyclic aromatic hydrocarbons

    RODGMAN A.; PERFETTI T.A.
    Alan RODGMAN, 2828 Birchwood Drive, Winston-Salem, North Carolina, 27103-3410, USA
    Classified as toxicants in many of the substances to which humans are exposed are the polycyclic aromatic hydrocarbons (PAHs). Such exposures include air pollutants from a variety of sources, foodstuffs and beverages, and tobacco smoke. Since the...
  5. Beitr. Tabakforsch. Int./Contrib. Tob. Research, 2004, 21-2, p. 49-104., ISSN.0173-783X

    Some studies of the effects of additives on cigarette mainstream smoke properties. III. Ingredientsreportedly used in various commercial cigarette products in the USA and elsewhere

    RODGMAN A.
    Alan RODGMAN, 2828 Birchwood Drive, Winston-Salem, North Carolina, 27103-3410, USA
    In the mid-1980s, each major US cigarette manufacturer prepared a list of those ingredients added at that time to its cigarette products. The lists were combined into one and submitted to the US Office of Smoking and Health in 1986. It comprised 599...
  6. Beitr. Tabakforsch. Int./Contrib. Tob. Research, 2002, 20-4, p. 279-300., ISSN.0173-783X

    Some studies of the effects of additives on cigarette mainstream smoke properties. II. Casing materials and humectants

    RODGMAN A.
    Alan RODGMAN, 2828 Birchwood Drive, Winston-Salem, North Carolina, 27103-3410, USA
    Examination of extensive laboratory data collected during the past four decades, particularly those unpublished data generated in the 1950s and 1960s, indicates that none of the materials used as casing materials (sugars, licorice, cocoa) and...
  7. Beitr. Tabakforsch. Int./Contrib. Tob. Research, 2003, 20-6, p. 402-37., ISSN.0173-783X

    The composition of cigarette smoke: Problems with lists of tumorigens

    RODGMAN A.
    Alan RODGMAN, 2828 Birchwood Drive, Winston-Salem, North Carolina, 27103-3410, USA
    Since the mid- 1960s, various investigators, agencies, and institutions have disseminated lists of cigarette mainstream smoke (MSS) components reported to be tumorigenic on the basis of laboratory bioassays conducted under conditions significantly...