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White matter (WM) lesions are the classic pathological hallmarks of multiple sclerosis (MS). However, MRI-based WM lesion load shows relatively poor correlation with functional outcome, resulting in the "clinico-radiological paradox" of MS. Unlike lesion based measures, volumetric MRI assessment of brain atrophy shows a strong correlation with functional(More)
Joint beamforming microphone arrays and multi-channel acoustic echo cancellation (AEC) can be ef£ciently applied for hands-free speech communication. Especially, systems relying on adap-tive generalized sidelobe canceller (GSC) structures are very promising , since they combine high noise-reduction performance with computational ef£ciency. So far,(More)
Thrombotic Thrombocytopenic Purpura (TTP) is a rare hematologic emergency, congenital or acquired, characterized by ischemic damage of various organs because of platelet aggregation. It is the common name for adults with microangiopathic hemolytic anemia, thrombocytopenia, with or without neurologic or renal abnormalities, and without another etiology;(More)
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