OBJECTIVE: Anatomical and functional assessment of the heart through Ash Catchers Doppler and echocardiography in patients with cell anemia (SCA).METHODS: Twenty-five patients with SCA and ages ranging from 14 to 45 years were prospectively studied in a comparison with 25 healthy volunteers.All of them underwent clinical and laboratory evaluation a
In this thesis, we present fault-tolerant routing policies based on concepts of adaptability and deadlock freedom, capable of serving interconnection networks affected by a large number of dynamic link failures.The strongest point of this thesis is that it provides a simple but complete solution to the problem of dynamic fault tolerance in intercon
The study of the position of the Universe as the material world has a special significance in its purposefulness or instrumentalism in politics.The question is that whether acquiring different dimensions of Universe is the purpose of politics, or it is the mean by which politicians approach to the goals of politics.This research revealed that those