The oxidative power makes atomic oxygen useful for a number of fields and industries, but scientists don’t know all the ...

UCLA astronomers have made the first accurate measurement of the abundance of oxygen in a distant galaxy. Oxygen, the third-most abundant chemical element in the universe, is created inside stars and ...

The new Apple Watch Series 6 has added some health technology that is immensely timely as we navigate our world’s new normal. More of us than ever are taking an interest in not just our overall health ...

Blood oxygen saturation is important to normal healthy functions in the, particularly for lung functions. Blood oxygen levels received renewed attention as an essential vital sign during the COVID-19 ...

Pulse oximeters are devices that clip onto fingertips to measure how much oxygen is flowing through blood. Courtesy of Jenny Vallimont A study of more than 48,000 blood oxygen measurements shows that ...

Wastewater carries large quantities of organic substances into the rivers and lakes, leading to heavy growth of bacteria and oxygen deficiency. Measurement methods have so far been incapable of ...

VO2 max testing requires a mask to measure oxygen intake and carbon dioxide output to determine your cardiovascular fitness. When you think about how fit you are, you might think about how far you can ...

Engineers at the University of California, Berkeley, have created a tiny wireless implant that can provide real-time measurements of tissue oxygen levels deep underneath the skin. The device, which is ...

FUNAYAMA SPORTCENTER 5. JESSICA: 5 ON YOUR HEALTH TONIGHT, A MEDICAL INSTRUMENT WITH A MAJOR FLAW. IT'S CALLED A PULSE OXIMETER. YOU MAY RECOGNIZE IT AS THE CLIP THAT DOCTORS PUT ON A PATIENT'S FINGER ...

Radiotherapy, which uses high-energy radiation to kill cancer cells, typically follows a dosing and treatment plan based on clinical research to minimize the impact of the radiation on healthy tissues ...

What is dissolved oxygen (DO)? Why is this parameter so relevant, e.g., for water analysis, and which technologies are used to determine it? In a free White Paper, Dr. Sabrina Gschwind, product ...