Results 31 to 40 of about 4,323,384 (305)
European Endodontic JournalObjective: This study aimed to evaluate the wall shear stress (WSS) and smear layer (SL) removal between EndoVac, modified apical negative pressure (mANP)- a novel system, and side-vented (SV) positive pressure irrigation techniques. Methods: (Phase 1):
Wan NurFarhana Wan Abdul Rahman +3 more
doaj +1 more source
Lung herniation after positive pressure ventilation
Respiratory Medicine Case Reports, 2017 Lung herniation is a rare condition which has only been mainly published as case reports in the literature. Although its description has been around since 1845, not much is still known about it.
Ser Hon Puah +2 more
doaj +1 more source
Design and characterization of a research electrohydraulic lithotripter patterned after the Dornier HM3 [PDF]
, 2000 An electrohydraulic lithotripter has been designed that mimics the behavior of the Dornier HM3 extracorporeal shock wave lithotripter. The key mechanical and electrical properties of a clinical HM3 were measured and a design implemented to replicate ...
Bailey, Michael R. +6 more
core
Path-integral simulation of ice Ih: The effect of pressure
, 2011 The effect of pressure on structural and thermodynamic properties of ice Ih has been studied by means of path-integral molecular dynamics simulations at temperatures between 50 and 300 K.
Herrero, Carlos P., Ramirez, Rafael
core +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Psychological safety (PS) is essential for teamwork, communication, and patient safety in complex healthcare environments. In pediatric oncology, interprofessional collaboration occurs under high emotional and organizational demands. Low PS may increase stress, burnout, and adverse events.
Alexandros Rahn +4 more
wiley +1 more source
Lead plated aluminum ring provides static high pressure seal for large diameter pressure vessel [PDF]
, 1967 Lead plated aluminum ring provides a positive static seal for a large diameter pressure vessel for use in a hazardous environment at cryogenic temperatures with high pressure fluid flow.
Locke, J. N.
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Background B‐acute lymphoblastic leukemia (B‐ALL) is the most common pediatric cancer, and while most children in high‐resource settings are cured, therapy carries risks for long‐term toxicities. Understanding parents’ concerns about these late effects is essential to guide anticipatory support and inform evolving therapeutic approaches ...
Kellee N. Parker +7 more
wiley +1 more source
Auto-PAP titration efficacy in obstructive sleep apnea: A single-center experience
Journal of Pharmacy and Bioallied SciencesIntroduction: Obstructive sleep apnea, often known as OSA, is a sleep-related breathing disease that, if not treated, can lead to serious disabilities or even death.
Sanjay D Gabhale +5 more
doaj +1 more source
Positive end-expiratory pressure improves elastic working pressure in anesthetized children
BMC Anesthesiology, 2018 Background Positive end-expiratory pressure (PEEP) has been demonstrated to decrease ventilator-induced lung injury in patients under mechanical ventilation (MV) for acute respiratory failure.
Pablo Cruces +6 more
doaj +1 more source
Pilot-booster control valve [PDF]
, 1970 Two-stage, pressure-sensing control valve is designed for servocontrol of 10-inch main tank valve regulating pressure of liquid oxygen in tank and serving to vent tank during filling. Valve uses a negative-rate Belleville spring to cancel positive spring
Marley, D.
core +1 more source