Scientists have found the proof for a liquid-to-liquid transition in sulfur and of a new kind of critical point ending this transition. Scientists from the ESRF, together with teams from CEA and ...

The movement and space between particles in a fluid affects the amount of pressure the fluid exerts. This means that the pressure in a fluid changes depending on its height, depth and temperature. The ...

Centrifugal pumps are the most common pumps in a process plant. Despite their pivotal role in operations, however, they are often the plant's least understood and most inefficiently operated equipment ...