The oxygen desaturation index (ODI) is a measure of insufficient blood oxygen (low levels) during sleep. If you have a diagnostic sleep study, this measure can be one of the components in the report ...

A research team develops manganese-based cathodes with longer lifespan by suppressing oxygen release. A research team led by Professor Jihyun Hong from the Department of Battery Engineering ...

In a world grappling with a multitude of health threats—ranging from fast-spreading viruses to chronic diseases and drug-resistant bacteria—the need for quick, reliable, and easy-to-use home ...

Department of Physics, Yonsei University, Seoul 03722, Republic of Korea ...

In late December 2023, after a ruling from the U.S. Court of Appeals for the Federal Circuit, Apple can no longer sell its Apple Watch Series 9 and Ultra 2 models in the U.S. with the blood oxygen ...

Heating plasma to the ultra-high temperatures needed for fusion reactions requires more than turning the dial on a thermostat. Scientists consider multiple methods, one of which involves injecting ...

School of Integrated Circuits, Wuhan National Laboratory for Optoelectronics, Optics Valley Laboratory, Huazhong University of Science and Technology, Wuhan, Hubei 430074, China ...

Garvin, David A., Alison Berkley Wagonfeld, and Liz Kind. "Google's Project Oxygen: Do Managers Matter?" Harvard Business School Case 313-110, April 2013. (Revised October 2013.) ...