By inputting words of source language as a keyword, a translation pairs are extracted from a parallel corpus database including source language and target one. Ablation and mapping electrodes 34, 36, 38, 39 are carried on the surface of an outer catheter 30 and an ultrasound array is mounted inside an inner catheter 20. A plurality of policy managers enforce administrator selectable policies. An offset ferromagnetic layer is provided on a side of the antiferromagnetic layer opposite the pinned ferromagnetic layer to reduce demagnetization coupling between the free ferromagnetic layer and the pinned ferromagnetic layer. To overcome the disadvantages of sodium silicate, sodium silicate treated samples were further treated to convert the water soluble sodium silicate to a water insoluble form, thereby overcoming the disadvantages of water solubility. The system uses a heat sink, such as a head for a regeneration system, to vaporize cooling fluid, in combination with a phase separation tank, to force cooling fluid backward through a cooling loop thereby allowing cooling of an injector tip following engine shutdown in a \u201chot\u201d shutdown situation.