A novel and robust scheme for radix-4 Booth scheme implemented in Carbon Nanotube Field-Effect Transistor (CNTFET) technology has been presented in this paper. The main advantage of the proposed scheme is its improved speed performance compared with previous designs. With the help of modifications applied to the encoder section using Pass Transistor Logic (PTL), the corresponding capacitances o...

this paper seeks to examine the current situation of development in the middle east and particularly the challenges ahead of the region in attaining sustainable development and human development in the near future. the elitist theory is adopted as the conceptual framework for the research, since in the absence of institutionalization, the attitudes and behavior of power-holders serve as valid g...

To achieve organisational objectives in an organisation, different levels of management are involved with different degrees of power, authority, and responsibility. The breath of authority and responsibility in an organisation depends on a clear definition of management level [51]. Since one management level which engages in many unique tasks within the organisation is middle management, it is ...

usually both ends of a transformer winding are at the same side of the magnetic core. with this arrangement there are automaticaly the same number of the turns for each winding in both core windows next to the middle leg of a three phase three leg core type transformer. contrary to this arrangement it is possible to put the two ends of a winding at the different sides of the core. in this case ...

This letter extends recent work by Bahmani-Oskooee (Bahmani-Oskooee, M., Do exchange rates follow a random walk process in Middle Eastern countries? Economics Letters 1998;58:339–344) on testing long-run purchasing power parity for Middle Eastern countries during the post-Bretton Woods period. Using multivariate nonlinear models, strong support is provided for highly nonlinear reversion of real...

After years of mystification and theoretical overemphasis on the role and functions of the state, an increasing number of scholars have recently begun to " demystify " and " disag-gregate " the state's powers and ability to affect change in society. 1 Observers of the Middle East have been no exception, with an overwhelming majority focusing on the impressive, often massive edifices of the stat...