Older air traffic controllers pe ...by
Dr. Rubens D.
Older air traffic controllers perform as well as young on job-related tasks
In a study that challenges the mandatory retirement of air traffic controllers at the age of 56 in the U.S., researchers...
Bloody air bubblesby
after passing through the dialyser. It can cause a potentially life threatening condition called AirEmbolism.... In the last stage of the starting process, however, the Air Bubble Detector alarm went off. I tried the usual "Reset...
Air Travel Advisoryby
. He was rushed to hospital and ended up in ICU with a pulmonary embolism a couple of days later.
Home Air Purifiers Improve Air Qualityby
an air purifier . I have to say, it's really made a big difference in how well I breathe... and keep it on all day during the spring and summer. I put it in the bedroom and it really helps improve the air quality.