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Compute the Covered Area by the Dust Particles Deposited, of the Aerosol in the Baghdad City, as a function of time during the day Using Digital Image Processing Techniques | ||
| Al-Mustansiriyah Journal of Science | ||
| Article 1, Volume 24, Issue 5, 2013, Pages 473-480 | ||
| Author | ||
| Huda A. Abood | ||
| Abstract | ||
| Term of aerosol mean's set of solid and liquid material non-permanent in the atmosphere, and the solid particle called dust. its have impact on public health, the climate, and the quality of the atmospheric environment. The attention to measurements aerosol because Its presence everywhere, changeable, Complex installation, and interaction with ambient of atmosphere. In this study, We developed an algorithm to measure the covered area by the dust particles, and the radius of dust particle deposited for different time hours of the day. We used slices transparent glass to collect samples of dust particle deposited for different time of the day in Rusafa area of Baghdad city, were taken digital image of the samples through a optical microscope (zoom more than X 1000). What has been noticeable is the difference in radii and areas of dust particles deposited as well as the difference in the density of dust particles for each slice according to time that put the slice to deposition. | ||
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