More information: C. C. Zurkowski et al, Improving equations of state calibrations in the toroidal DAC—The case study of molybdenum, Journal of Applied Physics (2024). DOI: 10.1063/5.0223794 ...

OBSERVATIONS made by Pugh on Mount Everest in 1953 showed that the relationship between barometric pressure and altitude corresponded more closely with that of Zuntz, Loewy, Müller and Caspari1 ...

As for your tires, the culprit is not so much the altitude as the temperature. A drop of 50 degrees will cost you about five psi of tire pressure. A drop of 20 degrees means you lose about two psi ...

José Galindo, José Ramón Serrano, Pedro Piqueras, Javier Gómez, Description and Performance Analysis of a Flow Test Rig to Simulate Altitude Pressure Variation for Internal Combustion Engines Testing, ...

Atmospheric pressure decreases exponentially with altitude, causing a drop in blood oxygen saturation level to around 90% (73 hPa) in healthy passengers at cruising altitude, explain the researchers.