Background and aim: Among the most important challenges facing the patients and managers in health system is the issue of receiving additional charges known as “kickbacks”. Despite the fact that legislators have generally considered this act as illegal, there is a different judicial ruling because the nature of treatment contracts in private centers such as offices and public center...

a phase-locked loop (pll) based frequency synthesizer is an important circuit that is used in many applications, especially in communication systems such as ethernet receivers, disk drive read/write channels, digital mobile receivers, high-speed memory interfaces, system clock recovery and wireless communication system. other than requiring good signal purity such as low phase noise and low spu...

today the image of a permanent skeletal space of cities affected by some forces or mechanisms is put in time with social-economic development and while imposes a new face and perspective to physical anatomy of cities, and prepares field to changes in content and social- economic structures of cities too. simultaneously with quitting villages in order to settle in cities by villagers, the phen...

abstract this study is carried out to determine the chemical composition in the three vegetative stages of the haloxylon sp., degradation parameters, with adding naoh and ca(oh2 ). for this purpose, in may and october and january 2010 enough some haloxylon sp. of the ammary area was prepared. crude protein and ash percentage are decrease, neutral detergent fiber percentage with pragress stage ...

colonialism is an important factor in cultural production and many of cultural constructs all over the world. english and english language teaching are at the center of the contemporary world. postcolonial literature, the genre achebe exercised, is a kind of historical text which has become central to different debates and criticisms. in this thesis, different elements related to the colonial...

Whe the Bank is obliged to apply certain contracts as specified in the Law on Banking Operations to finance its economic activities, first to attract monetary resources as investment funds from the community and then as Advocate applicants from these resources. In note 23 of the Law on Continuous Improvement of the Business Environment Act, 2011, the Central Bank is required to regulate uniform...