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One can produce a tar-like substance from corn stalks by heating them in a microwave oven. This process is known as pyrolysis. Tar is a dark brown or black viscous liquid of hydrocarbons and free carbon, obtained from a wide variety of organic materials through destructive distillation. Tar can be produced from coal, wood, petroleum, or peat. [1]
Tar is occasionally referred to as an acronym for total aerosol residue, [3] a backronym coined in the mid-1960s. [4] Tar, when in the lungs, coats the cilia causing them to stop working and eventually die, causing conditions such as lung cancer as the toxic particles in tobacco smoke are no longer trapped by the cilia but enter the alveoli ...
"Bananas are great because they're easy to digest and considered non-irritating for the stomach and upper gastrointestinal tract," says Julie Upton, M.S., R.D., co-founder of Appetite for Health.
In contrast to the standardized puffing of the smoking machines on which the tar and nicotine yields are based, when a smoker switches to a low-tar, low nicotine cigarette, they smoke more cigarettes, take more puffs and inhale more deeply. Conversely, when smoking a high-tar, high-nicotine cigarette there is a tendency to smoke and inhale less ...
Mysterious tar balls washed up on several Florida beaches, forcing closures and triggering an investigation by the U.S. Coast Guard. Fort Lauderdale’s shoreline was among the most impacted ...
Coal tar causes increased sensitivity to sunlight, [55] so skin treated with topical coal tar preparations should be protected from sunlight. The residue from the distillation of high-temperature coal tar, primarily a complex mixture of three or more membered condensed ring aromatic hydrocarbons , was listed on 13 January 2010 as a substance of ...
Unsurprisingly, hard red winter wheat has a higher gluten content than soft winter wheat, making it likely harder to digest for all us gluten-sensitives out there. Donato Fasano - Getty Images ...
This concoction also was called "tar water". [3] George Berkeley suggested that tar from pine or fir be stirred for three or four minutes with an equal quantity of water and the mixture allowed to stand for 48 hours. At this time, the separated water is drawn off to be drunk, at the rate of one half-pint night and morning "on an empty stomach".