This paper examines the potential benefits of transitioning from the fixed Central East Pacific routes to user-preferred routes. A minimum-travel-time, wind-optimal dynamic programming algorithm was developed and utilized as a surrogate for the actual userprovided routing requests. After first describing the characteristics of the flights utilizing the Central East Pacific routes for a five-day...

The major factors of insecurity in the East, away from the security of geopolitical area were because of the formation of political management in the nineteenth century colonial style. The security factor in the vast region of the East that encompasses at least three countries of Iran and Afghanistan and Pakistan is very important and highly effective. It reached its peak colonial Anglo-Russian...

BACKGROUND Unlike developed countries, data from the developing world regarding motor developmental disorders is scarce. OBJECTIVES In the present study, we used the Infant Neurological International Battery (Infanib) test to determine the prevalence of motor impairment in 4-18 month-old infants in Alborz province, Iran, in 2010. PATIENTS AND METHODS This study was a descriptive-analytic st...

In this paper, the peak ground acceleration (PGA) over the bedrock is calculated by a probabilistic and deterministic seismic hazard assessment. An active fault map of the region is prepared. For this purpose, all active faults in a radius of 100 km from Amol city center are recognized and their seismic and rapture parameters are determined. Afterwards, for seismic hazard analysis, the seismic ...

Dictyozamites barnardi sp. nov. and fakhri are the second third species of to be described from Iran Middle East. They derive Rhaetic Kalariz Formation (Shemshak Group) Ramsar area, Alborz Mountains, North Iran. is distinguished especially by short curved strongly falcate pinnae clearly auriculate bases particularly its long, slightly very elongated triangular pinnae, opposite sub position auri...