Spar
Rare Earth Materials
Les i Adobe DRM-kompatibelt e-bokleserDenne e-boka er kopibeskyttet med Adobe DRM som påvirker hvor du kan lese den. Les mer
Recent studies indicate that China accounts for about 96 percent of the world's supply of rare earth materials (REMs). With REMs becoming increasingly important for a growing number of high-tech applications, appropriate action must be taken to mitigate the effects of a shortage of critical REMs in defense systems and components.Bringing together i
