Results 41 to 50 of about 3,568,336 (394)

Respiratory frequency and tidal volume during exercise: differential control and unbalanced interdependence

open access: yesPhysiological Reports, 2018
Differentiating between respiratory frequency (fR) and tidal volume (VT) may improve our understanding of exercise hyperpnoea because fR and VT seem to be regulated by different inputs.
A. Nicolò   +4 more
semanticscholar   +1 more source

Gambaran volume tidal pasien yang terpasang ventilator dengan close suction

open access: yesNers Muda, 2022
Pasien yang terpasang ventilasi mekanik dan endotrachealtube (ETT) dapat mengalami hambatan mekanisme batuk alami. Untuk mengeluarkan sekret diperlukan bantuan tindakan suction. Salah satu tindakan suction yang dapat dilakukan yaitu dengan close suction.
Uun Rahmatilah   +2 more
doaj   +1 more source

The star cluster survivability after gas expulsion is independent of the impact of the Galactic tidal field [PDF]

open access: yes, 2019
We study the impact of the tidal field on the survivability of star clusters following instantaneous gas expulsion. Our model clusters are formed with a centrally-peaked star-formation efficiency profile as a result of star-formation taking place with a ...
Berczik, P.   +3 more
core   +2 more sources

Retention of mouth-to-mouth, mouth-to-mask and mouth-to-face shield ventilation [PDF]

open access: yes, 2008
Background: Retention of mouth-to-mouth, mouth-to-mask and mouth-to-face shield ventilation techniques is poorly understood.Methods: A prospective randomised clinical trial was undertaken in January 2004 in 70 candidates randomly assigned to training in ...
Beikircher, W.   +8 more
core   +1 more source

Basic Concepts for Tidal Volume and Leakage Estimation in Non-Invasive Ventilation.

open access: yesTurkish Thoracic Journal, 2019
Non-invasive ventilation (NIV) aims to maintain sufficient alveolar ventilation, improve pulmonary gas exchange, assist respiratory muscles, and decrease work of breathing.
M. Luján, Cristina Lalmolda, B. Ergan
semanticscholar   +1 more source

The effect of open lung ventilation on right ventricular and left ventricular function in lung-lavaged pigs [PDF]

open access: yes, 2006
INTRODUCTION: Ventilation according to the open lung concept (OLC) consists of recruitment maneuvers, followed by low tidal volume and high positive end-expiratory pressure, aiming at minimizing atelectasis.
Bogers, A.J.J.C. (Ad)   +8 more
core   +2 more sources

Hyperoxia but not high tidal volume contributes to ventilator-induced lung injury in healthy mice

open access: yesBMC Pulmonary Medicine, 2023
Background Mechanical ventilation is a supportive therapy used to maintain respiratory function in several clinical and surgical cases but is always accompanied by lung injury risk due to improper treatment.
Yong Xu   +8 more
doaj   +1 more source

Tracer dynamics in two-layer density stratified estuarine flow [PDF]

open access: yes, 2014
This paper considers tidal-driven particle motion in Tampa Bay, Florida, USA under fully stratified conditions with riverine inflow. The flow field is modelled by means of the two-layer shallow-water equations solved on an adaptive quadtree grid using a
Borthwick, Alistair   +2 more
core   +1 more source

Randomized Feasibility Trial of a Low Tidal Volume-Airway Pressure Release Ventilation Protocol Compared With Traditional Airway Pressure Release Ventilation and Volume Control Ventilation Protocols

open access: yesCritical Care Medicine, 2018
Objectives: Low tidal volume (= tidal volume ⩽ 6 mL/kg, predicted body weight) ventilation using volume control benefits patients with acute respiratory distress syndrome.
E. Hirshberg   +8 more
semanticscholar   +1 more source

The tidal volume fix and more…

open access: yesJournal of Thoracic Disease, 2019
In the past 30 years the medical literature has been enriched with numerous publications reporting on randomized clinical trials, meta-analysis and service reviews on invasive ventilation in critically ill patients ( Figure 1 ). For many years the investigations on lung-protective ventilation focused on patients with acute respiratory distress syndrome
Marcus J. Schultz   +2 more
openaire   +3 more sources

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