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However, the tobacco is heated to a lower temperature than a combusted cigarette to create an aerosol that the user inhales. [8] An electronic cigarette uses an e-liquid that may contain nicotine (typically derived from the tobacco plant), glycerin, propylene glycol, flavorings, and other ingredients. [8]
Example of hand held electric heat gun Commercial heat gun kit Flame heat gun for shrinkwrapping helicopter. A heat gun is a device used to emit a stream of hot air, usually at temperatures between 100 and 550 °C (373 and 823 K; 212 and 1,022 °F), with some hotter models running around 760 °C (1,030 K; 1,400 °F), which can be held by hand.
Cannabis flower is commonly consumed using a dry herb vaporizer. The cannabis may be heated in a chamber via indirect flame exposure or an electrical heating element, allowing users to inhale the resulting vapor. The temperatures reached are cooler than the combustion temperature of cannabis, which is around 230–315 °C (445–600 °F). [9]
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Cultivating cannabis indoors is more complicated and expensive than growing outdoors, but it allows the cultivator complete control over the growing environment. Plants of any type can be grown faster indoors than out due to 24-hour light, additional atmospheric CO 2 , and controlled humidity which allows freer CO 2 respiration.
The May 24, 2010 NSWC test used a close-in weapon control system to enable the beam director to track an unmanned aerial vehicle target. [5] The LaWS was to be installed on USS Ponce in summer 2014 for a 12-month trial deployment. The Navy spent about $40 million over the past six years on research, development, and testing of the laser weapon.
A U.S. appeals court on Wednesday ruled that a pot-smoking gun owner in Texas cannot be prosecuted for violating a federal ban on users of illegal drugs owning firearms, saying it is ...
A sailor checking the temperature of a ventilation system. Some typical circumstances are where the object to be measured is moving; where the object is surrounded by an electromagnetic field, as in induction heating; where the object is contained in a vacuum or another controlled atmosphere; or in applications where a fast response is required, the accurate surface temperature is desired or ...