Results 101 to 110 of about 29,916 (306)

2D MOF with Intrinsic Porosity for Colorimetric Volatile Organic Compounds (VOCs) Detection

open access: yesAdvanced Materials, EarlyView.
An uncommon 2D MOF with intrinsic in‐plane porosity that can be mechanically exfoliated undergoes a distinct and reversible colour change upon exposure to various volatile organic compounds. ABSTRACT In this work, we report an uncommon 2D metal–organic framework (MOF) with intrinsic in‐plane porosity that undergoes a distinct and reversible colour ...
Sergio R. Gamarra   +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

The Need for Greater Reporting of Medical Device Incidents

open access: yesEuropean Medical Journal Innovations, 2019
Post-market monitoring of medical devices by manufacturers and regulatory agencies aids the identification of novel hazards or increasing trends in the risks associated with devices.
Amanda Craig   +2 more
doaj  

Elephant‐Skin‐Inspired Porous Cementitious Tiles with Programmable Crack Networks for Passive Cooling

open access: yesAdvanced Materials, EarlyView.
Elephant‐skin‐inspired crack networks are programmed in porous diatomaceous earth (DE)‐cement composites using substrate‐guided, stress‐concentration induced fracture. The resulting crack lattices act as capillary conduits that redistribute water, while the porous matrix stores moisture.
Qingya Huang   +5 more
wiley   +1 more source

Proper Use of Mechanical Ventilators

open access: yes, 1972
The proper use of mechanical ventilators is related to many problems; however, the primary one is the knowledge of the physician, nurse, inhalation therapist, and other paramedical personnel with a given ventilator. It is important to remember that there
Baker, James P.
core  

Comparative performances analysis of neonatal ventilators [PDF]

open access: yes, 2015
Background: Mechanical ventilation is a therapeutic action for newborns with respiratory diseases but may have side effects. Correct equipment knowledge and training may limit human errors.
Ilaria Baldoli   +24 more
core   +1 more source

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

open access: yesAdvanced 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   +8 more
wiley   +1 more source

SEWER VENTILATION. [PDF]

open access: yesMinutes of the Proceedings of the Institution of Civil Engineers, 1886
n ...
openaire   +2 more sources

Super‐Resolution Ultrasound Based Cell Tracking With Polymeric Nanobubbles

open access: yesAdvanced Materials, EarlyView.
This study presents a super‐resolution ultrasound platform for tracking cells in vivo. Biocompatible polymeric nanobubbles are used as highly echogenic intracellular labels. Following the injection of cells and microbubbles, ultrasound localization microscopy (ULM) can dynamically match the microvascular architecture and individual cell trajectories ...
Junlin Chen   +19 more
wiley   +1 more source

Valve Closure for Ventilators

open access: yes, 1917
Patent for a new valve-closure for ventilators on plumbing systems by W.L.
McCullough, George, Hamilton, William L.
core  

Home - About - Disclaimer - Privacy