Now, the reason we were able to come up with this is two key ideas: One is that this is similar to a cryogenic Dewar, something you'd keep liquid nitrogen or liquid helium in.
Ahora, existen dos ideas claves con las que pudimos obtener esto. Una es que esto es similar a un termo criogénico, algo dentro de lo que mantendrías nitrógeno líquido o helio líquido.