Marijuana users really enjoy strong weed, but would prefer that it came without paranoia, memory loss and impaired ability to function. That's according to a new report from the Global Drug Survey in partnership with The Huffington Post, which anonymously surveyed more than 38,000 users around the globe. All marijuana is not created equal. Effects can vary depending on the plant variety, cultivation, processing and blending.
Diesel exhaust particles and gases are suspended in the air, so exposure to this pollutant occurs. whenever a person breathes air that contains these substances. The prevalence of diesel-powered. engines makes it almost impossible to avoid exposure to diesel exhaust or its byproducts, regardless.
Abstract: Diesel fuel is a mixture of hydrocarbons obtained by distillation of crude oil. The important properties which are used to characterize diesel fuel include cetane number (or cetane index), fuel volatility, density, viscosity, cold behavior, and sulfur content.ost of the compounds in diesel fuel are hydrocarbons of the paraffinic, naphthenic, or aromatic class. Diesel fuel also contains small quantities of organic compounds of sulfur (e.g., dibenzothiophene), nitrogen (e.g., carbazole), and oxygen.