Dewar

Converse of object

• fill: Filling the dewar of the Wide-Field Imager with liquid nitrogen.
• open: Are customs officials the only people who would open a dewar in transit?

Adjective modifier

• liquid: The detector being used was cooled in a liquid nitrogen dewar to in order to minimize the dark current.

Modifies a noun

• flask: Ice Plugs Ice plugs may form in the neck of open dewar flasks and cause a build-up of pressure.

Noun used with modifier

• nitrogen: The detector being used was cooled in a liquid nitrogen dewar to in order to minimize the dark current.
• storage: Prior to running the cryostat, liquid helium is transferred from a storage dewar into the bath reservoir.
• camera: Figure 4.6: The CCD65 detector in the camera dewar.