Smaller packs of cigarettes.
نویسندگان
چکیده
منابع مشابه
Nicotine Content of Domestic Cigarettes, Imported Cigarettes and Pipe Tobacco in Iran
Background: There are many different kinds of cigarettes and tobacco available in the market. Since nicotine content of various brands of cigarettes are very variable, therefore evaluation and comparison of nicotine content of different brands of cigarettes is important. The goal of the present study was to determine and compare nicotine content of various domestic and imported cigarettes avail...
متن کاملCigarettes and Gastrointestinal Disorders
Background and Objectives: Smoking is an important risk factor for gastrointestinal disorders such as peptic ulcer, Crohn's disease and various cancers. The present study discusses the most important and known effects of smoking on the gastrointestinal tract. Method and Materials: This review uses the keywords Smoking, Gastrointestinal diseases, Inflammation and Cancer in the English database...
متن کاملScreened DNA packs faster.
Despite being negatively charged, DNA can be compacted to almost crystalline densities inside virus capsids. However, how this is achieved has been debated for years. Most theoretical models predict that attractive DNA–DNA interactions — such as those resulting from the screening effect of nearby positively charged molecules — would facilitate DNA packaging by countering the effects of DNA self...
متن کاملExecuting Query Packs in ILP
Inductive logic programming systems usually send large numbers of queries to a database. The lattice structure from which these queries are typically selected causes many of these queries to be highly similar. As a consequence, independent execution of all queries may involve a lot of redundant computation. We propose a mechanism for executing a hierarchically structured set of queries (a \quer...
متن کاملCommunicative Exploration with Robot Packs
Exploration is a core challenge for RoboCup Rescue. Socalled communicative exploration is a novel strategy for multi-robot exploration that unlike other approaches takes the limits of wireless communication systems into account. Here, previous results that where achieved for a team of robots linked to a basestation are significantly extended to also cover robot packs, i.e., multi-robot teams th...
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ژورنال
عنوان ژورنال: American Journal of Public Health
سال: 1988
ISSN: 0090-0036,1541-0048
DOI: 10.2105/ajph.78.1.92