In contrast to the alveolar-arterial Po2 difference in vertebrate lungs, the difference of Po2 between the air space and the arterialized blood in the allantoic vein (delta PAo2.Pao2) is large in chick embryos. The present study analyzed the delta PAo2.Pao2 in relation to the diffusing ...
Stage 2: evaluation of indices of pulmonary oxygen transfer After validation, the lung model was used to derive four commonly used indices of pulmonary oxygen transfer ( Q˙s/ Q˙t, Cc′O2–CaO2, P(a–a)O2 and PaO2/FiO2) as FiO2 was varied between 0.21 and 1.0. We assumed constant ...
So here I will just offer you a definition of the difference between semantics and pragmatics.Semantics is basically the study of the meaning of words.Pragmatics has to do with language in use,it is the study of how language is used in particular situations.There is so much more to say ...
AaPO2 while breathing 100% O2 was obtained using the equation : PiO2 - (PaCO2 /R) - PaO2 (R : respiratory exchange ratio; PiO2 : partial pressure of O2 in the mask).192 patients (82 male) were included. A significant correlation was found between AaPO2 calculated on room air (X)...