Arterial and Mixed Venous Blood Gas Tensions in Exercising Ducks
Poultry Science, 1980 Adult White Pekin ducks were exercised at three work levels on a treadmill at speeds of .9, 1.47, and 2.16 km/hr for 20 min with a 90 min rest period following each exercise period. Blood gas and pH analyses were performed on samples simultaneously withdrawn from the brachial artery and the right ventricle (as an estimate of mixed venous blood) at ...
J P, Kiley, W D, Kuhlmann, M R, Fedde
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Absence of reflex vascular responses from the intrapulmonary circulation in anaesthetised dogs [PDF]
, 2000 The aim of this investigation was to determine whether reflex cardiovascular responses were obtained to localised distension of the intrapulmonary arterial and venous circulations in a preparation in which the stimuli to other major reflexogenic areas ...
Drinkhill, M.J. +3 more
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Shining new light on mammalian diving physiology using wearable near-infrared spectroscopy [PDF]
, 2019 Investigation of marine mammal dive-by-dive blood distribution and oxygenation has been limited by a lack of non-invasive technology for use in freely diving animals.
Balfour, Steve +10 more
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The P50 value detected by the oxygenation-dissociation analyser and blood gas analyser
Artificial Cells, Nanomedicine, and Biotechnology, 2020 Oxygen tension at 50% haemoglobin saturation (P50), which reflects the degree of peripheral oxygen offloading and tissue oxygenation, plays an important role in the diagnosis and treatment of disease, as well as in transfusion research.
Zongtang Chu +7 more
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Continuous arterial and venous blood gas monitoring during cardiopulmonary bypass
The Journal of Thoracic and Cardiovascular Surgery, 1991 A new monitoring technique, based on optical fluorescence chemistry, allows continuous monitoring of all blood gas variables during cardiopulmonary bypass. To evaluate the clinical performance of this monitor, we drew 220 arterial and 216 venous blood samples from 15 patients, and simultaneous blood gas values displayed by the monitor were compared ...
J B, Mark +6 more
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Mismatch of arterial and central venous blood gas analysis during haemorrhage [PDF]
European Journal of Anaesthesiology, 2010 Arterial base excess and lactate levels are key parameters in the assessment of critically ill patients. The use of venous blood gas analysis may be of clinical interest when no arterial blood is available initially.Twenty-four pigs underwent progressive normovolaemic haemodilution and subsequent progressive haemorrhage until the death of the animal ...
Theusinger, O M +5 more
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, 2011 Isothermal rebreathing has been proposed as an experimental technique for estimating the alveolar levels of hydrophilic volatile organic compounds (VOCs) in exhaled breath.
Amann, Anton +7 more
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Near-infrared spectroscopy after high-risk congenital heart surgery in the paediatric intensive care unit [PDF]
, 2011 Objective: To establish whether the use of near-infrared spectroscopy is potentially beneficial in high-risk cardiac infants in United Kingdom paediatric intensive care units. Design: A prospective observational pilot study.
Hovarth +5 more
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Leukocyte sequestration in pulmonary microvessels and lung injury following systemic complement activation in rabbits [PDF]
, 1999 Inflammatory reactions are associated with sequestration of leukocytes in the lung. Complement activation leads to accumulation of leukocytes in alveolar septa and alveoli, to lung edema and hemorrhage.
Goetz, Alwin Eduard +5 more
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Correlation of Blood Gas Parameters with Central Venous Pressure in Patients with Septic Shock; a Pilot Study [PDF]
Bulletin of Emergency and Trauma, 2014 Objective: To determine the correlation between blood gas parameters and central venous pressure (CVP) in patients suffering from septic shock.Methods: Forty adult patients with diagnosis of septic shock who were admitted to the emergency department (ED)
Alireza Baratloo +6 more
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