Technological applications of superconductivity - High-temperature superconductivity (HTS) 1  The commercial applications so far for high temperature superconductors (HTS) have been limited. 2  HTS require only liquid nitrogen, not liquid helium, to cool to superconducting temperatures.
Antepartum means before birth.. The antepartum period is also called the prenatal period. The antepartum period begins when a woman's pregnancy is diagnosed and ends once the baby is born. Continue Reading.
Pimelite (discredited mineral species) Pitchblende (a massive impure form of uraninite) Plessite (mixture of kamacite and taenite) Potassium alum or potash alum (as a mineral, is called alum-(K)) Psilomelane (refers collectively to hard black manganese oxides) Pumicite (synonym of pumice) Q