Sentence examples for a particulate matter from inspiring English sources

b It is a particulate matter especially black carbon.

Dust is simply defined as a particulate matter less than 500 µm in diameter which can comprise various suspended matters in the atmosphere from organic to inorganic particulates (Sarver et al. 2013).

Aerosols scatter the light depending on their sizes, shapes, and compositions, so the scattering pattern of a particulate matter appears fairly greatest modulator of the ground reaching diffuse light.

To this end, a highly efficient with low flow ratio hydrocyclone geometry was tested, using non-Newtonian fluids with a particulate matter size distribution similar to the conditions encountered in the field.

The Canadian Association of Petroleum Producers CAPPP) [62] recommended a particulate matter (PM2.5) emission factor of 2.56 g/m3 or 0.063 g/MJ, as based on a US Environmental Protection Agency EPAA) factor for landfill gas flares attributed to filterable PM measurements [63].

A particulate matter with a mean aerodynamic diameter of 2.5 μm or less (WHO 2006), PM2.5 has raised close attention in East Asia due to its long-term negative health effects compared to other larger particles, in addition to the rapid growth of its presence in the past few years.

The indoor air samples were collected using a low-flow pump with a PM10 (particulate matter ≤10 μg) inlet and a carbon-impregnated filter.

76 79 Similarly, Samoli et al 80 found that in Europe and North America, a high percentage of unemployment was associated with a greater particulate matter health effect in both continents.

Human exposure to diesel exhaust is typically considered as an average particulate matter concentration over a certain amount of time.

Timely interventions allow control over the geometrical features of the ring, and allow the deposition of a second particulate matter on top of the first in two ways.

The exposures were standardized with a target particulate matter mass concentration of 300 μg/m.