A number of groups have reported the syntheses of nanosized Pt–Ni octahedra with remarkable activities toward the oxygen reduction reaction (ORR), a process key to the operation of proton-exchange ...

SAN FRANCISCO — Both dyspnea and respiratory drive went down with vs. without nasal high-flow therapy in orally intubated patients, according to research presented at the American Thoracic ...

Hypoxia can start around 10,000 feet if cabin pressure drops and oxygen systems fail. (Flickr: David Spinks) Aviation doctor and pilot Dr Hui Tan says hypoxia can start silently above 10,000 feet ...

Anita Nuwensiima, a biomedical engineer with the FREO2 Foundation showing Dr. Kenneth Okilan the oxgyen system installed at Kapelebyong HCIV. Credit Stephen Eligu. PHOTO URN Soroti, Uganda | THE ...

Recently, 3d metal phosphide and metal-phosphorus alloy have been intensively studied for the oxygen evolution reaction (OER). Research work has indicated that the presence of phosphorus could lead to ...

Low-pressure medical oxygen systems have been installed in four health facilities in the Teso sub-region, aiming to reduce child mortality caused by respiratory illnesses. The FREO2 oxygen systems, ...

This work presents a workflow to simplify the design process, simulation effort and verification scheme, to generate a signal with desired power, polarization and controlled higher-order modes ...

In this article, we investigate the prescribed performance tracking control problem for high-order nonlinear multiagent systems (MASs) under directed communication topology and unknown control ...