Results 61 to 70 of about 7,520,155 (290)

Confinement in Metal‐Organic Frameworks as a Route to Harnessing Liquid Barocalorics in the Solid‐State

Advanced Functional Materials, EarlyView.
Encapsulation of solid–liquid barocalorics (BC) within MOFs harnesses their colossal BC performance whilst allowing active control of BC properties through BC‐MOF interactions. ABSTRACT Barocaloric (BC) effects at liquid–vapor transitions in hydrofluorocarbons drive most commercial technologies used for heating and cooling in the heating, ventilation ...
Ming Zeng, Frederic Rendell‐Bhatti, Eamonn T. Connolly, Yang Wang, Clàudia Pérez‐Junyent, Josep‐Lluís Tamarit, Ross S. Forgan, Pol Lloveras, David Boldrin   +8 more
wiley   +1 more source

Oxygen therapy, continuous positive airway pressure, or noninvasive bilevel positive pressure ventilation in the treatment of acute cardiogenic pulmonary edema

Arquivos Brasileiros de Cardiologia, 2001
OBJECTIVE: To compare the effects of 3 types of noninvasive respiratory support systems in the treatment of acute pulmonary edema: oxygen therapy (O2), continuous positive airway pressure, and bilevel positive pressure ventilation.
Marcelo Park, Geraldo Lorenzi-Filho, Maria Inês Feltrim, Paulo Ricardo Nazário Viecili, Márcia Cristina Sangean, Márcia Volpe, Paulo Ferreira Leite, Alfredo José Mansur   +7 more
doaj   +1 more source

Hydrogel‐Based Airway‐on‐Tube With Perfusable Endothelial Lumen and Outward Epithelialization

Advanced Materials, EarlyView.
A hydrogel‐based airway‐on‐tube platform featuring a perfusable endothelial lumen and outward epithelialization is presented. The system supports primary human bronchial epithelial and lung microvascular endothelial coculture under air‐liquid interface conditions.
Ali Doryab, Jack F. Murphy, Michael Bartolf‐Kopp, Jenny C‐C Hsin, Alice Chernaik, Frank McCaughan, Yan Yan Shery Huang, Tomasz Jungst, Jürgen Groll   +8 more
wiley   +1 more source

Effect of inspiratory pressure support on exercise performance in patients with chronic obstructive pulmonary disease [PDF]

, 2006
Title: Effect of inspiratory pressure support on exercise performance in patients with chronic obstructive pulmonary disease. Purpose: This study examined the effects of a non-invasive ventilator on submaximal and maximal exercise performance in ...
Doggett, Anita
core   +2 more sources

Noninvasive positive pressure ventilation in unplanned extubation

Annals of Thoracic Medicine, 2009
Background:Unplanned extubation is quite common in intensive care unit (ICU) patients receiving mechanical ventilatory support. The present study aimed to investigate the effectiveness of noninvasive positive pressure ventilation (NPPV) in patients with ...
Eryuksel Emel, Karakurt Sait, Celikel Turgay   +2 more
doaj  

Comparative Hemodynamic Effects of BiPAP and APRV in Patients with ARDS: A Systematic Review

Albanian Journal of Trauma and Emergency Surgery
Introduction: Positive pressure ventilation is key in the treatment of patients with acute respiratory distress syndrome. Bilevel Positive Airway Pressure and Airway Pressure Release Ventilation modalities aim to improve oxygenation and reduce lung ...
Leon Hajdari, Egzon Daku, Gramoz Bunjaku, Basri Lenjani, Dardan Lenjani   +4 more
doaj   +1 more source

BAP31 Drives Cartilage Calcification through Disruption of Autophagosome–Lysosome Fusion in Osteoarthritis

Advanced Science, EarlyView.
Mechanical stress activates BAP31 in chondrocytes. BAP31 competes with ATG14 for binding to STX17, disrupting the STX17–ATG14 complex required for autophagosome–lysosome fusion. The resultant autophagic flux blockade drives the generation of autophagy‐derived exosomes, which mediate pathological cartilage calcification in OA. Chondrocyte‐targeted BAP31
Zhi‐hua Xu, Ruo‐xin Wang, Feng He, Qian Liu, Fu‐yin Li, Min Hui, Yu‐qian Shi, Yu Jiang, Qing‐hua Li, Jun‐wen Jing, Shi‐bin Yu, Li‐tian Ma, Qian‐nan Niu, Mian Zhang   +13 more
wiley   +1 more source

Factors associated with adherence to noninvasive positive pressure ventilation in amyotrophic lateral sclerosis.

PLoS ONE
IntroductionThis cohort study aimed to investigate the factors associated with noninvasive positive pressure ventilation adherence and assess the long-term effects of noninvasive positive pressure ventilation adherence in patients with amyotrophic ...
Hee Soo Kim, Hyeonseong Woo, Seok-Jin Choi, Jong-Gyu Baek, Ju Seok Ryu, Hyung-Ik Shin, Kyung Seok Park, Jaewon Beom   +7 more
doaj   +1 more source

Flow-synchronized nasal intermittent positive pressure ventilation in the preterm infant: development of a project

Journal of Pediatric and Neonatal Individualized Medicine, 2013
This manuscript describes the experience of our team in developing a flow-triggered nasal respiratory support for the neonate and its related clinical applications.
Corrado Moretti, Paola Papoff, Camilla Gizzi, Francesco Montecchia, Luigi Giannini, Carla Fassi, Fabio Midulla, Rocco Agostino, Manuel Sanchez-Luna   +8 more
doaj   +1 more source

Pneumothorax during positive-pressure mechanical ventilation

The Journal of Thoracic and Cardiovascular Surgery, 1985
The hemodynamic and respiratory effects of unilateral pneumothorax were studied during positive-pressure mechanical ventilation in five sheep. The sheep were anesthetized, intubated, and placed on mechanical ventilation with positive end-expiratory pressure (5 cm H2O).
T, Bitto, J D, Mannion, L W, Stephenson, R, Hammond, P N, Lanken, W, Miller, R T, Geer, H R, Wagner   +7 more
openaire   +2 more sources