Author Archives: romun

Human and Mammalian Respiration Facts:- 1) The atmosphere is made up of 78 percent nitrogen and 21% oxygen. 2) The time between inhalation and exhalation for humans is from one second up to four seconds. (Dependent on age and on … Continue reading →

It is still generally believed today (as in the currently published diagram A below) that a mercury barometer contains an absolute vacuum above the liquid, and accordingly there is a condition of absolute zero pressure here, however it is also … Continue reading →

Decompression and Compression With respect to decompression this issue is notable by its absence from all of physics literature, it is not addressed, it is patently avoided. It is observed that when a sample of any gas is strongly decompressed … Continue reading →