The machine puffs the cigarette as a human would. You can tune its puffing frequency, intensity and intervals — and then observe what happens as the smoke is fed from the machine and passed ...

He buys his tobacco and pours it into a machine that resembles a large, wooden cabinet and waits. In eight minutes, the roll-your-own machine produces 200 cigarettes, or enough to fill a carton.

The system the State Lab wants must have 20 cigarette holders, and contain devices to “control puff volume, duration and frequency”, and “must be capable of smoking a wide range of ...

Back in the 1970s and 1980s, cigarette vending machines could be found in nearly every restaurant, bar, convenience store, and gas station. At the time I was an enthusiastic bar-hopping chain ...

Smoking is the main cause of COPD, and there is no cure. Researchers lined the chips with cells derived from COPD patients as well as unaffected people and filled the chambers with cigarette smoke.