Now, the OnePlus 15 has one of the most capacious batteries in any phone right now. It's got a 7300mAh cell, using the latest ...

We tested popular wideband O₂ controllers against lab-grade equipment to see how accurate their lambda readings really are under real engine conditions.

Pulse oximeters use light to measure how much oxygen is in a person’s blood. For most people, a normal pulse oximeter reading is between 95% and 100%, researchers said in background notes. Readings ...

Fingertip monitors known as pulse oximeters that can be used at home to detect low blood oxygen levels (hypoxaemia) give higher readings for patients with darker than lighter skin tones, finds the ...

A long-awaited study commissioned by the FDA has muddied the path forward on how to reduce racial bias in pulse oximeter ...

Peter Coates, 62, of Redcar, died after calling 999 following a power cut which stopped the home oxygen supply he relied on.

Researchers have retrieved samples of 1.4 billion-year-old air from ancient crystals and found something surprising about a ...

If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard ...

In-Situ, Inc. is pleased to announce the launch of the RDO Trio, the latest evolution in the RDO line. By combining salinity compensated dissolved oxygen measurements with a built-in wiper, the RDO ...

You are taught early in science that oxygen on Earth comes from sunlight. Plants, algae, and cyanobacteria use light to split water and release oxygen, shaping the atmosphere and making complex life ...

Just days ago,a federal jury in the U.S. District Court for the Central District of California ruled that Apple must pay $634 million to Masimo for allegedly infringing on a patent covering ...