Darius I and the Persian Empire

Abstract This paper focuses on the period of unification of the Persian Empire, which was accomplished under Darius, who ruled from 522 B.C. to 486 B.C. It examines the changes and advances that Darius achieved during this ruling period. The writer concludes that the period reflects the diversity of the empire and proclaims a single … Continue reading Darius I and the Persian Empire


Air Traffic Control Communication

Abstract This paper explains that the entire system of air traffic management is dependent upon the accountabilities of pilots on board and the air traffic controllers, who are dependent upon the data displayed and acquired from their computer screens, dials and gauges simultaneously being ratified by their insights of past experience and pre determined operational … Continue reading Air Traffic Control Communication