The Swedish Snus and the Sudanese Toombak: are they different?
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چکیده
منابع مشابه
Swedish snus and the GothiaTek® standard
Some smokeless tobacco products, such as Swedish snus, are today considered to be associated with substantially fewer health hazards than cigarettes. This risk differential has contributed to the scientific debate about the possibilities of harm reduction within the tobacco area. Although current manufacturing methods for snus build on those that were introduced more than a century ago, the low...
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15 صفحه اولTask Difficulty and Its Components: Are They Alike or Different across Different Macro-genres?
Task difficulty across different macro-genres continues to remain among less attended areas in second language development studies. This study examined the correlation between task difficulty across the descriptive, narrative, argumentative, and expository macro-genres. The three components of task difficulty (i.e., code complexity, cognitive complexity, and communicative stress) were also comp...
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ژورنال
عنوان ژورنال: Oral Oncology
سال: 1998
ISSN: 1368-8375
DOI: 10.1016/s1368-8375(98)00047-5