Results 91 to 100 of about 31,917 (305)

Numerical study on air extraction performance of rooftop ventilators

open access: yes, 2019
This research numerically studied the air extraction performance of rooftop natural ventilators, including the conventional and a newly developed ventilators. This newly developed ventilator has combined features of static and turbine ventilators.
TY Chen; CC Huang; YC Kuo
core   +1 more source

Test Bench for Ventilators [PDF]

open access: yes, 2021
La COVID-19 ha incrementado la necesidad de contar con respiradores artificiales que asistan a pacientes en unidades de cuidados intensivos. Un factor muy importante en la velocidad de producción de estos equipos es el tiempo de fabricación.
Papp, Nicolás, Hames, Edgardo
core  

Wearable Smart Patches on Sustainable Chitosan With Reversible Microbial Growth‐Inhibitory Properties

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Chitosan, a polysaccharide upcycled from biowaste, has long promised sustainable, biocompatible, and antimicrobial films and devices, an appeal reinforced by its recent regulatory recognition, with several chitosan‐based antibacterial dressings gaining clearance through the Food and Drug Administration's 510(k) pathway.
Jacopo Nicoletti   +16 more
wiley   +1 more source

College Hall Architectural Drawing – Ventilators Detail [PDF]

open access: yes, 1907
A scan of an architectural drawing of a detail of ventilators of College Hall at the New Jersey State Normal School at Montclair.https://digitalcommons.montclair.edu/college_hall/1011/thumbnail ...
., Department of Charities and Correction, Architects Office   +1 more
core   +1 more source

Electrical impedance tomography to guide mechanical ventilation for asymmetrical lung injury: a case report

open access: yesFrontiers in Medicine
During last years, new methods of advanced ventilatory monitoring have been introduced to implement lung-protective ventilation. We present a unique case of a 66-year-old female admitted to the ICU with severe unilateral lung injury due to COVID-19 ...
Albina Musaj   +3 more
doaj   +1 more source

Mechanical ventilation. Part II: Basic principles and function of ventilators.

open access: yes, 2017
Mechanical ventilation is the process of supporting respiration by manual or mechanical means. When normal breathing is inefficient or has stopped, mechanical ventilation is life-saving and should be applied at once.
K. PAVLIDOU (Κ. ΠΑΥΛΙΔΟΥ)   +2 more
core   +1 more source

Collaborative and Structured Network for Maintenance of Mechanical Ventilators during the SARS-CoV-2 Pandemic

open access: yes, 2021
The SARS-CoV-2 pandemic in Brazil has grown rapidly since the first case was reported on 26 February 2020. As the pandemic has spread, the low availability of medical equipment has increased, especially mechanical ventilators.
Willams Teles Barbosa   +6 more
core   +1 more source

Dynamically Actuated Reconfigurable Topographical Surface Enables Active Control of Implant‐Associated Infections

open access: yesAdvanced Functional Materials, EarlyView.
A dynamically actuated reconfigurable topographical surface (DARTS) integrates contact‐mediated bactericidal nanotopography with programmable mechanical actuation to actively disrupt bacterial biofilms. Dynamic surface reconfiguration enhances bacterial killing and suppresses implant‐associated infections in vivo, providing a new strategy for active ...
Mohammad Asadi Tokmedash   +4 more
wiley   +1 more source

Bench testing of pressure support ventilation with three different generations of ventilators

open access: yes, 2002
Objective: The new generations of intensive care ventilators tend to be more innovative and sophisticated than previous ones, but little is known about their respective performance for delivering pressure support ventilation (PSV) and how they compare to
Brochard L   +8 more
core   +2 more sources

Evaluation of the knowledge and practice among intensive care physicians (Intensivists) in Egypt

open access: yesEgyptian Journal of Chest Disease and Tuberculosis
Context ICU doctors offer 24-hour bedside care for critically ill patients. They may put established preventive methods into clinical practice and play a key role in preventing, controlling, and treating hospital-acquired infections in intubated patients.
Miral Al-Sherif   +6 more
doaj   +1 more source

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