The most commonly used cryogens at Connecticut College are liquid nitrogen and liquid helium Dewar: An insulated container used to store and transport liquified gases. It is insulated by use of a ...

It's one of many steps for the company as it builds the infrastructure for what "will change medicine everywhere in the world ...

It is expected that the detector will have similar performance compared to using a standard liquid nitrogen dewar. Some degradation may occur, depending on age and configuration of the detector.

Bulk gas supply in the form of liquid nitrogen dewars and cylinders present laboratories with safety risks stemming from the frequent need to handle and manage gas supplies. Laboratory staff are at ...

Dewar was interested in cryogenics, the science of extreme cold and in 1898 he was the first person to make liquid hydrogen, which at the time was the coldest substance ever produced. Cooling gas ...

A small straw of bull semen frozen in liquid nitrogen almost half a century ago has produced a healthy bull calf on a farm in ...

Ensure a ring is being precooled in the dewar of LN 2. Confirm the demo works! Ensure demo is not under low-hanging lights or a low ceiling! Do not exceed 100 V on the variac. Liquid nitrogen can ...