A massive underwater sinkhole off the coast of Mexico has swallowed every instrument scientists have lowered into it, and they still have no idea how far down it goes. The Taam ja’ Blue Hole, sitting ...

Ever feel like your body knows when a storm is coming before the weather app does? Turns out, that's not just folklore. 7 ...

When the cabin pressure suddenly drops, generally due to damage to the seal that keeps the cabin airtight, oxygen masks drop. This provides enough O2 for the pilots to get everyone down to 10,000 feet ...

The fruit ripening process involves many physiological changes that can influence the sensory quality of apples like changes in the contents of phenolic compounds and antioxidant capacity of the fruit ...

Introduction Although pressure support ventilation is one of the most commonly used assisted ventilation modes in intensive care units, there is still a lack of precise strategies for setting pressure ...

While many serious cases of COVID-19 are marked by respiratory distress and dangerously low blood oxygen levels — a condition referred to as hypoxia — the occurrence of “silent or happy hypoxia” ...

aInterdepartmental Division of Critical Care Medicine, University of Toronto, Toronto, ON, Canada bDepartment of Medicine, University of Toronto, Toronto, ON, Canada cDepartment of Physiology, ...

Abstract: Aiming at the demand of oxygen partial pressure measurement in aerospace and aviation, a tunable diode laser absorption spectroscopy (TDLAS) technique is proposed to realize the oxygen ...

Although a new study of hyperbaric oxygen therapy in JAMA Oncology has been " anxiously awaited" by breast radiation oncologists, the trial does not provide the smoking gun evidence that would justify ...

Abstract: Transcutaneous monitoring is a noninvasive method to continuously measure the partial pressures of oxygen and carbon dioxide that diffuse through the skin and correlate closely with changes ...