Abel differential equations form a notable class of non-linear ordinary differential equations characterised by their polynomial non-linearities. These equations have been instrumental in exploring ...

Using data from 2 phase 2 trials, researchers were able to determine the peak inspiratory flow (PIF) repeatability limit, and show that the 2 highest of 3 PIF values met the repeatedly limit. Stay ...

The explosion-limit equation is considered term by term for the evaluation of the various constants and a comparison of the experimental figures with theoretical expectations. In general, the ...

Hypervelocity impacts of Micrometeoroid and Orbital Debris (M/OD) seriously threaten the safety of manned spacecraft and astronauts in orbit. At present, M/OD above 10 cm, which can be monitored and ...

First, authors analyze three typical catastrophic failures of manned spacecraft in an M/OD environment. For the astronaut casualty mode caused by low-pressure or hypoxic environment, hereinafter ...