SINCE publishing the preliminary measurements on thermal conduction in liquid helium II 1 which showed a variation of conductivity with temperature gradient, further data have been collected ...

Researchers have unveiled a groundbreaking titanium-aluminum alloy that maintains superelasticity across an unprecedented ...

DETERMINATIONS have recently been made in the Cryogenic Laboratory at Toronto of the viscosity of liquid helium in its two states, helium I and helium II.

the temperature of liquid helium, to +127°C, which is above the boiling point of water. This discovery holds significant ...

Today, these applications all require liquid nitrogen or liquid helium. If future room-temperature superconductors end up having high critical current densities as well, you could cheaply build ...

Superconductors that can work at the relatively high temperature of liquid nitrogen instead of ultracold liquid helium are pretty easy to come by commercially, so if you’re looking to just float ...

The discovery that helium and iron can mix at the temperatures and pressures found at the center of Earth could settle a long ...

The Helium-3 systems with incorporated magnets offer temperatures of 0.280 K, with a range of samples in vacuum (on a cold-finger), or submerged in a liquid He-3 system. They are delivered with ...

However, low-temperature superconductivity materials, which are commonly used in society, require expensive liquid helium as coolant. This represents an obstacle to the popularization of ...

The liquid helium produced was being used to cool the ... demonstrate that they are operating the entire plant at desired temperature, pressure, and production flow parameters before the ...