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:
“It is a sort of ranger service. Arnold’s expedition is a daily experience with these settlers. They can prove that they were out at almost any time; and I think that all the first generation of them deserve a pension more than any that went to the Mexican war.”
—Henry David Thoreau (1817–1862)
“But it is fit that the Past should be dark; though the darkness is not so much a quality of the past as of tradition. It is not a distance of time, but a distance of relation, which makes thus dusky its memorials. What is near to the heart of this generation is fair and bright still. Greece lies outspread fair and sunshiny in floods of light, for there is the sun and daylight in her literature and art. Homer does not allow us to forget that the sun shone,—nor Phidias, nor the Parthenon.”
—Henry David Thoreau (1817–1862)
“Most women of [the WW II] generation have but one image of good motherhood—the one their mothers embodied. . . . Anything done “for the sake of the children” justified, even ennobled the mother’s role. Motherhood was tantamount to martyrdom during that unique era when children were gods. Those who appeared to put their own needs first were castigated and shunned—the ultimate damnation for a gender trained to be wholly dependent on the acceptance and praise of others.”
—Melinda M. Marshall (20th century)