A mathematical model finds that a temperature of about 98.6 F is high enough to ward off the majority of fungal infections, but still low enough to only require a manageable level of food intake.

It consists of a mixture of viscoelastic memory temperature sensitive foam and high resilient orthodox foam for a high level of comfort and pressure re-distribution.

Especially, since the discovery of high critical temperature cooper oxide superconductors in 1986, superconductivity research reached a high level.