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:
“Where do whites fit in the New Africa? Nowhere, I’m inclined to say ... and I do believe that it is true that even the gentlest and most westernised Africans would like the emotional idea of the continent entirely without the complication of the presence of the white man for a generation or two. But nowhere, as an answer for us whites, is in the same category as remarks like What’s the use of living? in the face of the threat of atomic radiation. We are living; we are in Africa.”
—Nadine Gordimer (b. 1923)
“But why should not the New Englander try new adventures, and not lay so much stress on his grain, his potato and grass crop, and his orchards,—raise other crops than these? Why concern ourselves so much about our beans for seed, and not be concerned at all about a new generation of men?”
—Henry David Thoreau (1817–1862)
“You are truly the generation in the middle! You have at once aging parents as well as maturing children to cope with, and you are not granted the deference accorded age, or the indulgence given the young.”
—Helene S. Arnstein (20th century)