A research team from Japan has developed a unified model to scale the transitional pressure development in a one-dimensional ...

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 pressure caused by a column of liquid can be calculated using the equation: pressure = height of column × density of the liquid × gravitational field strength The density of water is 1,000 kg/m 3.

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 ...

In a few highly specialized laboratories, scientists bombard matter with the world’s most powerful electrical pulses or zap it with sophisticated lasers. Other labs squeeze heavy-duty diamonds ...

Substances with large intermolecular forces have fewer molecules escaping into the gas phase at a given temperature because ...