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Keywords: Alveolar ventilation
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Journal Articles
Journal: Respiration
Respiration (1989) 56 (3-4): 173–181.
Published Online: 20 January 2009
... and VdS increase with increasing Vt, the proportion of VdA+VdS in each breath diminishes with such an increase, the net result is that, for each 100 ml increase in Vt, alveolar ventilation increases by 86 ml for CO 2 and 78 ml for O 2 . The increase of absolute values and the different behaviour of N 2...
Journal Articles
Journal: Respiration
Respiration (1984) 46 (2): 145–150.
Published Online: 15 January 2009
...Sergio M. Liberatore; Riccardo Pistelli; Francesco Patalano; Ernesto Moneta; Raffaele Antonelli Incalzi; Giuliano Ciappi We studied the respiratory mechanics, acid-base status, alveolar ventilation and ventilatory response to hypercapnia in pregnant women at the first and third trimesters...
Journal Articles
Journal Articles
Journal: Respiration
Respiration (1979) 38 (6): 305–313.
Published Online: 14 January 2009
... high PaCO 2 and all of them showed low values of PaO 2 breathing oxygen. Phlebotomy improved both spirometry and gas exchange. Improvement in arterial oxygen saturation and PaO 2 could not be attributed to changes in alveolar ventilation, but rather to better distribution of V A /Q C ratios since...
Journal Articles
Journal Articles
Journal: Respiration
Respiration (1972) 29 (5-6): 522–531.
Published Online: 09 January 2009
... showed a small fall, no change or even a rise in Pao 2 . These changes correlated with indirectly initiated changes in alveolar ventilation, an increased alveolar ventilation tending to cause a decrease in arterial oxygen and vice versa.The mechanism for this is thought to be part of the control...
Journal Articles
Journal: Respiration
Respiration (1972) 29 (5-6): 393–426.
Published Online: 09 January 2009
...) and respiratory frequency (f) were similar. The differences in the alveolar-arterial gas tensions in A stem from larger dead space (VDS), VDS/VT and reduced alveolar ventilation (VA). Newcomer females (B) at both altitudes differed from new- comer males (D) in regard to larger resting VA, f and smaller VT...
Journal Articles
Journal: Respiration
Respiration (1971) 28 (3): 236–256.
Published Online: 09 January 2009
... responsibility for any injury to persons or property resulting from any ideas, methods, instructions or products referred to in the content or advertisements. Dead space Alveolar ventilation Laminar flow Turbulence Reynold’s number Gas mixing Single-breath tests Airway dimensions 12 10 1970...