نتایج جستجو برای: fine particles
تعداد نتایج: 259434 فیلتر نتایج به سال:
Stroke is one of the main causes death attributed to air pollution. Significant research has now shown that urban pollutants exposure been established as a source neuroinflammation and oxidative stress Central Nervous System (CNS) disease. Transition metals, Particulate Matter (PM) including fine particles (PM ≤ 2.5 μm, PM 2.5) ultra-fine (UFPs, <0.1 0.1), nitrogen oxide, ozone are potent or...
An experiment was carried out to determine the effect of corn silage particle size and fat supplements on performance, solid passage rate through the digestive tract, and chewing behavior in dairy cows. The forages were coarse or fine corn silage with geometric means of 8.8±2.7 and 5.6±2.8 mm, and alfalfa with geometrics means of 7.0±3.3 mm, and fat supplements were neutral fat (palm) and soy-o...
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