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An algorithm reminiscent of euclidean-gcd for computing a function related to pinwheel scheduling. Algorithmica, (to appear). [51] L. Rosier. A note on Presburger arithmetic with array segments, permutation and equality. [26] R. Howell and L. Rosier. Completeness results for reachability, containment , and equivalence with respect to con BLOCKINict-free(More)
In patients with blunt chest trauma, early diagnosis of mediastinal hematoma is important, because it could be associated with thoracic vessel injury. Mediastinal hematoma is generally evoked because of a widened mediastinum on chest radiograph, but radiologic diagnosis may lead to excessive angiography being performed. Transesophageal echocardiography(More)
Wireless Personal Area Networks (WPANs) are used for a wide variety of applications. Earlier WPANs, like Bluetooth, offer data rates only for low rate communication. Nowadays, consumer electronic devices have high demands on communication systems, e.g. for high definition video transmission. Users expect future WPANs to act like wired systems by means of(More)
We know that the contrast of MR images can be better than that of CT scans. In the spin echo mode, sequences with long TR and long TE provide great contrast, while, conversely, sequences with short TR and TE produce images with a greater anatomical fidelity. This dual performance, a notion that had never been expressed as explicitly in imaging, has led to(More)
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