Dust

Dust consists of particles in the atmosphere that come from various sources such as soil dust lifted by weather (an Aeolian process), volcanic eruptions, and pollution. Dust in homes, offices, and other human environments contains small amounts of plant pollen, human and animal hairs, textile fibers, paper fibers, minerals from outdoor soil, human skin cells, burnt meteorite particles and many other materials which may be found in the local environment.

Read more about DustDomestic Dust and Humans, Atmospheric Dust, Dust in Other Contexts, Examples of Atmospheric Dust

Other articles related to "dust":

Dust Pneumonia
... Dust pneumonia describes disorders caused by excessive exposure to dust storms, particularly during the Dust Bowl in the United States ... A form of pneumonia, dust pneumonia results when the lungs are filled with dust, inflaming the alveoli ... The dust pneumonia was featured in the work of several musicians and artists of the day, such as Woody Guthrie's song "Dust Pneumonia Blues" ...
Examples of Atmospheric Dust
... Dry, windy weather sends clouds of dust across south-eastern Australia A pale brown plume of dust sweeps out of Argentina’s Pampas A thick dust plume over ...
Aversive Case - Usage
... -they dust- ran away cave- The children ran into the cave because of the dust storm ... suffix -karrarla indicates that the action (running away) was carried out in order to avoid the dust storm, tjurtu- ...
Ask The Dust - Themes
... most popular novel by far, the semi-autobiographical Ask the Dust is the second book in what is now referred to as "The Saga of Arturo Bandini" or "The Bandini Quartet" ... it was unpublished until 1985), Ask the Dust (1939) and, finally, Dreams from Bunker Hill (1982) ... Ask the Dust has been referred to over the years as a monumental Southern California/Los Angeles novel by many (e.g ...
Coalworker's Pneumoconiosis
... is caused by long exposure to coal dust ... to both silicosis from inhaling silica dust, and to the long-term effects of tobacco smoking ... Inhaled coal dust progressively builds up in the lungs and is unable to be removed by the body that leads to inflammation, fibrosis, and in worse cases, necrosis ...

Famous quotes containing the word dust:

    Of comfort no man speak.
    Let’s talk of graves, of worms and epitaphs,
    Make dust our paper, and with rainy eyes
    Write sorrow on the bosom of the earth.
    Let’s choose executors and talk of wills.
    William Shakespeare (1564–1616)

    I stretch lame hands of faith, and grope,
    And gather dust and chaff, and call
    To what I feel is Lord of all,
    And faintly trust the larger hope.
    Alfred Tennyson (1809–1892)

    Could slavery suggest a more complete servility than some of these journals exhibit? Is there any dust which their conduct does not lick, and make fouler still with its slime?
    Henry David Thoreau (1817–1862)