Objective To compare the effect of two different automated oxygen control devices on target range (TR) time and occurrence of hypoxaemic and hyperoxaemic episodes. Design Randomised cross-over study.

A medical research team at Saarland University, led by Professor Bergita Ganse, has discovered a new approach to monitoring ...

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High-resolution seismic imaging and rock physics experiments reveal that the Campi Flegrei caldera consists of a fibrous caprock (1–2 km deep), an underlying steam-filled chamber (2–4 km), and ...

Magnetization induced by an external magnetic field has emerged as a potential strategy to enhance the catalytic performance of the oxygen evolution reaction (OER). However, the underlying mechanism, ...

Analyses of cellular responses to fast oxygen dynamics are challenging and require ad hoc technological solutions, especially when decoupling from liquid media composition is required. In this work, ...

ABSTRACT: Standard reference values for pre- and post-ductal oxygen saturation within the 1st 24 hours of life are essential for comparison and early detection of deviations from the norm. Such data ...

Background A novel automated system for the control of the inspired fraction of oxygen, named LeoClac, has been implemented on a mechanical ventilator. The system uses a separate sensor for the ...

Objectives To determine the derangement of muscle tissue oxygen saturation (StO2) in the early phase of emergency department (ED) sepsis management and its relationship to 30-day mortality in patients ...

Rock record illuminates oxygen history Date: May 29, 2025 Source: Syracuse University Summary: A new study reveals that the aerobic nitrogen cycle in the ocean may have occurred about 100 million ...