Results 1 to 10 of about 578,949 (401)

Ventilation Strategies for Environmental Control of Modern Milking Centers [PDF]

open access: yes, 2014
Effective milking center ventilation is needed to provide comfortable conditions for the operator and the cows alike. Likewise, proper ventilation can help to prevent premature deterioration of building materials and equipment.
Bickert, W.G., Gooch, C.A.
core  

Sustained inflation at birth did not alter lung injury from mechanical ventilation in surfactant-treated fetal lambs. [PDF]

open access: yes, 2014
BackgroundSustained inflations (SI) are used with the initiation of ventilation at birth to rapidly recruit functional residual capacity and may decrease lung injury and the need for mechanical ventilation in preterm infants.
Hillman, Noah H   +4 more
core   +2 more sources

Noninvasive positive pressure ventilation in subjects with stable COPD: a randomized trial

open access: yesInternational Journal of COPD, 2013
Surya P Bhatt,1 Michael W Peterson,2 Jeffrey S Wilson,1 Lakshmi Durairaj1 1Division of Pulmonary, Critical Care, and Occupational Medicine, Department of Internal Medicine, Roy J and Lucille A, Carver College of Medicine, University of Iowa Hospital ...
Bhatt SP   +3 more
doaj  

Eficácia da ventilação não invasiva nos grandes prematuros com síndrome de dificuldade respiratória: uma revisão bibliográfica [PDF]

open access: yes, 2017
Projeto de Graduação apresentado à Universidade Fernando Pessoa como parte dos requisitos para obtenção do grau de Licenciada em FisioterapiaObjetivo: Averiguar o papel da ventilação não invasiva (VNI) nos grandes prematuros (idade gestacional
Pieraccini, Léa Marie Michèle
core  

Gills as Possible Accessory Circulatory Pumps in Limulus polyphemus [PDF]

open access: yes, 1989
Heart electrical activity (ECGs), gill closer muscle potentials (EMGs), and blood pressures in the heart and the branchiocardiac canals, were measured in adult horseshoe crabs (Limulus polyphemus) during various activities.
Freadman, M. A., Watson, Winsor H., III
core   +1 more source

Effects of sevoflurane and propofol on left ventricular diastolic function in patients with pre-existing diastolic dysfunction [PDF]

open access: yes, 2017
Background. The effects of anaesthetics on left ventricular (LV) diastolic function in patients with pre-existing diastolic dysfunction are not well known.
Filipovic, M.   +5 more
core  

Microscopic-observation drug-susceptibility assay for the diagnosis of TB. [PDF]

open access: yes, 2006
BACKGROUND: New diagnostic tools are urgently needed to interrupt the transmission of tuberculosis and multidrug-resistant tuberculosis. Rapid, sensitive detection of tuberculosis and multidrug-resistant tuberculosis in sputum has been demonstrated in ...
Caviedes, Luz   +14 more
core   +1 more source

Noninvasive positive pressure ventilation in acute asthmatic attack

open access: yesEuropean Respiratory Review, 2010
Asthma is characterised by reversible airway obstruction. In most patients, control of disease activity is easily achieved. However, in a small minority, asthma may be fatal. Between the two extremes lie patients with severe asthmatic attacks, refractory
A. Soroksky   +7 more
doaj  

What role does the right side of the heart play in circulation? [PDF]

open access: yes, 2006
Right ventricular failure (RVF) is an underestimated problem in intensive care. This review explores the physiology and pathophysiology of right ventricular function and the pulmonary circulation.
Cecconi, M, Johnston, E, Rhodes, A
core   +2 more sources

THE CLASSIFICATION OF INTERMITTENT POSITIVE PRESSURE VENTILATORS

open access: yesBritish Journal of Anaesthesia, 1972
SUMMARY Minute volume, tidal volume and inspiratory flow are used as the basis for classification; for each characteristic, ventilators are divided into two groups—those that are “stable” and those that are “flexible”.
openaire   +3 more sources

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