Generation
Aerosols are generated for a variety of purposes including: as test aerosols for calibrating instruments, performing research and testing sampling equipment and air filters; to deliver consumer products like deodorants, paints and pesticides; agricultural applications for appliciation of pesticides; in medicine for treatment of respiratory diseases and in fuel injection systems.
Some devices for generating aerosols are:
- Aerosol spray
- Atomizer nozzle or Nebulizer
- Electrospray
- Vibrating Orifice Aerosol Generator (VOAG)
Read more about this topic: Aerosol Science
Famous quotes containing the word generation:
“I do not mean to imply that the good old days were perfect. But the institutions and structure—the web—of society needed reform, not demolition. To have cut the institutional and community strands without replacing them with new ones proved to be a form of abuse to one generation and to the next. For so many Americans, the tragedy was not in dreaming that life could be better; the tragedy was that the dreaming ended.”
—Richard Louv (20th century)
“The pork sizzles and cries for fish. Luckily for the foolish race, and this particularly foolish generation of trout, the night shut down at last, not a little deepened by the dark side of Ktaadn, which, like a permanent shadow, reared itself from the eastern bank.”
—Henry David Thoreau (1817–1862)
“We were that generation called “silent,” but we were silent neither, as some thought, because we shared the period’s official optimism nor, as others thought, because we feared its official repression. We were silent because the exhilaration of social action seemed to many of us just one more way of escaping the personal, of masking for a while that dread of the meaningless which was man’s fate.”
—Joan Didion (b. 1935)