Diffusion in biological systems. Diffusion plays an important role in the life processes of animal and plant tissues and cells (for example, diffusion of oxygen from the lungs into the blood, as well as from the blood into the tissues; absorption of the products of digestion from the digestive...
Dictionary of Unfamiliar Words by Diagram Group Copyright © 2008 by Diagram Visual Information Limited ThesaurusAntonymsRelated WordsSynonymsLegend: Switch tonew thesaurus Noun1.diffusion- (physics) the process in which there is movement of a substance from an area of high concentration of that subs...
WF Boron Chapter 30: “Ventilation and perfusion of the lungs” EL Boulpaep, WF Boron (Eds.), Medical Physiology, Saunders Elsevier (2009), pp. 690-692 Google Scholar 2 H Kobayashi, B Pelster, J Piiper, P Scheid Diffusion and perfusion limitation in alveolar O2 exchange: shape of the ...
Diffusion in biological systems. Diffusion plays an important role in the life processes of animal and plant tissues and cells (for example, diffusion of oxygen from the lungs into the blood, as well as from the blood into the tissues; absorption of the products of digestion from the digestive...
Diffusion in biological systems. Diffusion plays an important role in the life processes of animal and plant tissues and cells (for example, diffusion of oxygen from the lungs into the blood, as well as from the blood into the tissues; absorption of the products of digestion from the digestive...
Among these pollutants, fine particulate matter 2.5 (PM2.5, aerodynamic diameter ≤ 2.5 μm) has gradually become the primary pollutant in most cities. Studies [5,6] show that PM2.5 can pass through human nasal passages to reach the throat and even the deep part of the lungs, which will ...
[8,12], playing a key role in maintaining salt and water homeostasis. ACE2 is distributed in the lungs, cardiovascular system, gut, kidneys, central nervous system, and adipose tissue. However, the highest ACE2 concentrations are found in the lungs, in which 83% of the cells expressing ...