Vacuum flask that holds liquid air or helium for scientific experiments.
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Examples for "Dewar flask "
Examples for "Dewar flask "
1 Phil Broughton, a UC Berkeley radiation specialist, built the first one out of a Dewar flask while on furlough.
2 Everything was kept in liquid nitrogen, and there was a wide selection of dewar flasks .
1 The nitrogen dewar popped with its brittle cold, transformers hummed, pumps chugged bovinely.
2 Everything was kept in liquid nitrogen, and there was a wide selection of dewar flasks.
3 When transporting a dewar of liquid nitrogen, remember that it is, in fact, liquid and liquid shifts in its container.
4 And then there's what happened when someone at Texas A&M removed the pressure-release valve on a large dewar and welded the opening shut.
5 Then it's immersed, head first, in a double-walled dewar of liquid nitrogen, where it hangs indefinitely until scientists figure out how to revive it.
6 And if a dewar of liquid nitrogen dumps over in your car while you are driving, the resulting cloud makes it damn hard to see.
7 Donald Dewar said, 'This should be interesting' in that funny Donaldish way.
8 He didn't have any anxious thought in his voice, Dewar told NPR.
9 I made a few notes sitting in Dewar 's room before the dinner.
10 Near the bed was an axe belonging to Dewar , stained with blood.
11 The first-ever monograph on Reynaud - Dewar , one of today's most celebrated multimedia artists
12 Baldwin finally returned clutching a bottle of Dewar 's and two cut-crystal lowballs.
13 Sally Dewar , managing director of risk, left to join JPMorgan Chase in February.
14 Bolitho paused by the place where Dewar had made his stand.
15 The spin-merchant concerned, Mike Dewar , says he is not a mason.
16 Kath Dewar is the managing director of GoodSense - an ethical marketing company.
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