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":

Coalworker's Pneumoconiosis
... to as black lung disease, is caused by long exposure to coal dust ... of coal miners and others who work with coal, similar 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 ...
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" ...
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
... Fante's 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" ... this is the first novel Fante wrote but it was unpublished until 1985), Ask the Dust (1939) and, finally, Dreams from Bunker Hill (1982) ...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 ...
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 Kuwait and the north-western ...

Famous quotes containing the word dust:

    Truth has not single victories; all things are its organs,—not only dust and stones, but errors and lies.
    Ralph Waldo Emerson (1803–1882)

    Lo, thus, as prostrate, ‘In the dust I write
    My heart’s deep languor and my soul’s sad tears.’
    Yet why evoke the spectres of black night
    To blot the sunshine of exultant years?
    James Thomson (1834–1882)

    A sudden light transfigures a trivial thing, a weather-vane, a wind-mill, a winnowing flail, the dust in the barn door; a moment,—and the thing has vanished, because it was pure effect; but it leaves a relish behind it, a longing that the accident may happen again.
    Walter Pater (1839–1894)