Quotes Tagged With :astrobiology

When the National Optical Astronomy Observatory (NOAO) found out that Occupational Safety and Health....

The toxicity of medical and industrial gas to the human depends on where it is used. A gas that is regarded....

At the W.M. Keck Observatory on the very high altitude summit of Mauna Kea, there was no routine monitoring....

My memories of my time in high altitude astronomy indicate that there were no oxygen concentration monitors....

However life started, once established, it persisted for over 3.5 billion years and evolved from microbial....

Oxygen deprivation and supplemental oxygen are both bio-hazards for Mauna Kea workers

Snow cleaning of the world's largest telescope mirrors was an impressive sight. The optics technicians....

Very high altitude astronomy only works by ignoring established biological science

In high altitude astronomical facilities we routinely discharged large amounts of nitrogen gas into closed....

When discharging industrial gas into the indoor environment in high altitude astronomy, we never wore....