Studies on regulation of pulmonary surface activity
نویسندگان
چکیده
منابع مشابه
Pulmonary Surface Activity in Induced Pulmonary Edema.
Induction of acute pulmonary edema in anesthetized dogs causes a large fall in compliance. out of proportion to lung volume (1), and a sharp increase in venous admixture that can be reversed by forcible inflation of the lungs (2). This pattern of abnormal function suggested alveolar closure (1, 2). Since alveolar stability depends in large measure on the presence of normal pulmonary surface pro...
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The effect of IPPV with and without hyperventilation was studied in five groups of living anaesthetized guineapigs. The respiratory frequency used was in all cases 32 per min and the tidal volume was equal to either 15 per cent of the predicted vital capacity for a period of 15 min or to 75 per cent of the predicted vital capacity for a period of 2 breaths, 5 min, 10 min, or 15 min. Pressure/vo...
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Density functional theory (DFT) calculations were performed to investigate adsorptions of vitamin C (Vit) on the surface a fullerene structure (Ful) in gaseous and water–solvated systems. Two models of Vit including OVit and MVit were created based on the original structure of Vit for OVit and methylation of all hydroxyl groups for MVit. All singular and hybrid structures were optimized and the...
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ژورنال
عنوان ژورنال: Journal of Nippon Medical School
سال: 1976
ISSN: 0048-0444,1884-0108
DOI: 10.1272/jnms1923.43.183