The FCC is actively checking broadcast sites for compliance with FCC Rules §1.1310, RF radiation exposure limits. Every broadcaster has had to certify compliance with the rules either in the original ...

Aircraft manuals lack guidance on adjusting density altitude (DA) calculations for humidity, which always increases the actual DA because it decreases air density. Standard DA formulas assume 0% ...

For many years Americans have enjoyed the news broadcasts and contemporary information that has been presented by Paul Harvey on the radio. In particular, one segment of his show that reveals very ...

A study on predicting acid-gas densities for the pressure and temperature ranges relevant to acid-gas injection schemes found that only one common equation of state gave unsatisfactory results.

A common question arises: can density be determined using the free space measured on a gas adsorption analyzer, rather than a device specifically designed for density measurement? This article ...