الفترة:
Subjects: Light sources; Nucleosynthesis; Radioactivity
Subjects: Germanium; Porcelain; Radioactivity
Subjects: Annealing of metals; Cadmium sulfide; Optical properties; Physical vapor deposition
Subjects: Energy gap (Physics); Ferrite; Organic compounds; Spinel group; X-rays
Subjects: Arid zones; Brightness temperature; Iraq; Sandstorms
Subjects: Cadmium oxide; Lasers; Sedimentation; X-rays
Subjects: Copper; Ethanol; Ions
Subjects: Diffraction; Optical properties; Sedimentation; X-rays; Zinc oxide