Superconductors that can work at the relatively high temperature of liquid nitrogen ... The YBCO residue is cooked in a kiln with oxygen blowing over it, and the resulting puck has all the magical ...

Industry bodies see this trend continuing in the near future as manufacturers benefit from investments into energy transformation and economies of scale. ONEJOON is focusing on integrating thermal ...

Normal bricks need to be baked in high-temperature kilns that produce large amounts of carbon dioxide. The engineering students at the University of Cape Town (UCT) have been harvesting urine from ...

The second technique is a lost-wax style process in which the plastic burns away in a high-temperature kiln. The final technique creates an internal void to make it appear an object is inside ...