This article is about the sausage dish. For the egg and toast dish, see Egg in the basket. For the pub game, see Toad in the hole (game). For the Fortean phenomenon, see Entombed animal. Toad in the hole or sausage toad is a traditional English dish consisting of sausages in Yorkshire pudding batter, usually served with onion gravy and vegetables.
The nickel-titanium alloy Nitinol has been used in the manufacture of endodontic instruments in recent years. Nitinol alloys have greater strength and a lower modulus of elasticity compared with stainless steel alloys.he nickel-titanium alloy Nitinol has been used in the manufacture of endodontic instruments in recent years. Nitinol alloys have greater strength and a lower modulus of elasticity compared with stainless steel alloys.
(Nickel is also present in substantial amounts in stainless steel and cobalt-chrome alloys.) When properly treated (via electropolishing and/or passivation), nitinol forms a very stable protective TiO 2 layer that acts as a very effective and self-healing barrier against ion exchange.aving found that a 1:1 alloy of nickel and titanium could do the job, in 1961 he presented a sample at a laboratory management meeting. The sample, folded up like an accordion, was passed around and flexed by the participants.