Tantalum nitride (Ta N) is an inorganic chemical compound. It is sometimes used to create barrier or glue layers between copper, or other conductive metals, and dielectric insulator films such as thermal oxides.
Answer Wiki. As a French I always thought that this name was quite inapropriate because 95% of the bread that we eat is based on the baguette type of bread which is very different from what you call bread. If you ever tried a real baguette at some point, you understand the difference of texture between that and a what you call a toast.
The earliest known reference to French toast is in the Apicius, a collection of Latin recipes dating to the 4th or 5th century; the recipe mentions soaking in milk, but not egg, and gives it no special name, just aliter dulcia another sweet dish.