0 related to the scientific study of very low temperatures and how to produce them
The present paper repor ts on a cryogenic ion source coupled with a high voltage diode.
The foam is also useful for quick and precise mounting of the freestanding cryogenic shell container inside the casing.
Sensitivity of cryogenic single-shell and non-cryogenic double-shell targets to radiation flux non-uniformity and shells roughness are studied.
The inner vacuum chamber with its electrostatic elements is kept at cryogenic temperature.
Cryogenic damage to boar spermatozoa frozen in pellets and in tubes.
The internal sample is made of cryogenic hydrogen surrounded by a laminar layer made of solid gold.
The main advantage of the permafrost in comparison to simulated cryogenic systems is age.
Volumes of air from the upper stratosphere collected via balloon-carried cryogenic equipment have been found to trap interplanetary microparticles (1).
