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madhuvarsha
2010-07-11, 10:48 PM
http://m2vtelecom.blogspot.com/2010/07/e-cigarette.html (http://m2vtelecom.blogspot.com/2010/07/e-cigarette.html)

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Electronic devices that replicate a cigarette (http://en.wikipedia.org/wiki/Cigarette), cigar (http://en.wikipedia.org/wiki/Cigar) or other smoking pipes (http://en.wikipedia.org/wiki/Smoking_pipe) are called "e-cigs" or "e-cigarettes". •They are activated by inhaling the device; on detecting the airflow the heating element (http://en.wikipedia.org/wiki/Heating_element) is activated releasing vapor.
•The process of smoking electronic cigarettes (http://en.wikipedia.org/wiki/Electronic_cigarette) is more commonly knows as "Vaping". In addition to being tobacco (http://en.wikipedia.org/wiki/Tobacco) free it contains varying amounts of nicotine (http://en.wikipedia.org/wiki/Nicotine) and or propylene glycol (http://en.wikipedia.org/wiki/Propylene_glycol).