dislocation structure
61Histoire de l'Église catholique romaine — Histoire de l Église catholique L histoire de l’Église catholique peut être articulée sur quelques périodes charnières où se modifie la manière dont elle entend accomplir sa mission : La Pentecôte, la conversion de Constantin, la réforme… …
62Histoire de l'église catholique romaine — Histoire de l Église catholique L histoire de l’Église catholique peut être articulée sur quelques périodes charnières où se modifie la manière dont elle entend accomplir sa mission : La Pentecôte, la conversion de Constantin, la réforme… …
63Passé catholique — Histoire de l Église catholique L histoire de l’Église catholique peut être articulée sur quelques périodes charnières où se modifie la manière dont elle entend accomplir sa mission : La Pentecôte, la conversion de Constantin, la réforme… …
64Crystal growth — Crystallization Concepts …
65bone disease — Introduction any of the diseases or injuries that affect human bones (bone). Diseases and injuries of bones are major causes of abnormalities of the human skeletal system (skeletal system, human). Although physical injury, causing fracture,… …
66Recrystallization (metallurgy) — Recrystallization is a process by which deformed grains are replaced by a new set of undeformed grains that nucleate and grow until the original grains have been entirely consumed. Recrystallization is usually accompanied by a reduction in the… …
67Einstein–Cartan theory — in theoretical physics extends general relativity to correctly handle spin angular momentum. As the master theory of classical physics general relativity has one known flaw: it cannot describe spin orbit coupling , i.e., exchange of intrinsic… …
68Superalloy — A superalloy, or high performance alloy, is an alloy that exhibits excellent mechanical strength and creep resistance at high temperatures, good surface stability, and corrosion and oxidation resistance. Superalloys typically have an austenitic… …
69Grain boundary strengthening — (or Hall Petch strengthening) is a method of strengthening materials by changing their average crystallite (grain) size. It is based on the observation that grain boundaries impede dislocation movement and that the number of dislocations within a …
70Iran, ancient — Introduction also known as Persia historic region of southwestern Asia that is only roughly coterminous with modern Iran. The term Persia was used for centuries, chiefly in the West, to designate those regions where Persian language and… …
