31. Second, annealing and other processes have been improved. 32. Annealing reduces the dislocations and other crystal defects which are sources of resistance.33. For a doubly doped lithium niobate ( annealing conditions for the crystal samples. 34. The temperature required to anneal titanium hydride depends on the type of annealing . 35. Tools can be made, furnaces and annealing ovens can be built cheaply. 36. The melting point of the primer sets the upper limit on annealing temperature. 37. To improve the density and heal the film, annealing can be applied. 38. The formed water molecules will migrate or diffuse along the interface during annealing . 39. Additions to the manufacturing building and annealing building were also built in 1910. 40. It was eventually discovered that it could be overcome by controlled heating and annealing .