''Zero Boil Off cryostats are those that contain liquid cryogens but are designed to eliminate or vastly reduce the boil off of the liquid. These cryostats combine some of the advantages of Cryogen-Free systems (e.g. ease of use and long operational ...'
Friday, 23 September 2011 by www.cryogenicsociety.or
[George Bush] has raised taxes on the people driving pickup trucks and
lowered taxes on the people riding in limousines. We can do better. -
Bill Clinton