Sentences with word «cryogen»

After the depletion of cryogen in the dewar NICMOS was unavailable for science from January 1999 to March 2002.

The frozen nitrogen ice cryogen in NICMOS was exhausted in early 1999, rendering the Instrument inoperable at that time.

The carbon - fiber part is tricky when dealing with deep cryogens, and trying to achieve both liquid and gas impermeability, and not have gaps occur due to cracking or pressurization that would make the carbon fiber leaky.

With enough cryogen for 10 months of flight, WISE should be able to complete one full survey before doubling up observations on half of the sky.

Spitzer is going to run out of cryogen pretty soon, for one thing, and Hubble just doesn't have the sharpness of eyesight to see it.

Our tools support research down to the atomic scale through creation of high performance, cryogen free, low temperature and magnetic environments, based upon our core technologies in low and ultra-low temperatures, high magnetic fields and system integration, with ever - increasing levels of experimental and measurement readiness.

The mission concept foresees a 2.5 - meter diameter telescope cooled to below 8 K. With cooling provided by mechanical coolers instead of depending on a limited cryogen supply, the mission lifetime can extend significantly beyond the required three years.

The in - orbit cryogen lifetime is expected to be one and a half years.

It's the only element that remains a liquid at absolute zero, so it's the only thing that can serve as a cryogen to cool the superconducting magnets in MRI machines and particle accelerators such as Europe's Large Hadron Collider.

Since a synchrotron requires very powerful magnetic fields, they would need a superconducting magnet, and a cryogen system to keep the magnets cold, which requires a source of helium.

Our tools support research down to the atomic scale through creation of high performance, cryogen - free low temperature and magnetic environments, based upon our core technologies in low and ultra-low temperatures, high magnetic fields and system integration, with ever - increasing levels of experimental and measurement readiness.

In order to estimate the impact of the higher operating temperature on NICMOS sensitivity, a large monitoring program was executed during the instrument warmup following the cryogen exhaustion.

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