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Michael Garrett discusses the physical properties of gases and demonstrates how air is liquefied. Liquefied gases are a key resource for survival with an amazing range of applications and there are now few industries which are not in some way dependent on this major raw material. Life-saving operations in hospitals, the purification of polluted rivers and lakes, and superconductivity are but a few fields which require liquefied gas supplies.





Includes a demonstration of superconductivity and flux pinning.


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of Mike Garrett

On the Air - Mike Garrett, BOC Gases

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