Kifung C. Cheung

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The indications for surgical fusion, as opposed to halo fixation, in the management of cervical spine injury are still unclear. At St. Louis University Medical Center a conservative protocol has been adopted to treat almost all cervical spine fractures with halo fixation. To determine what factors have contributed to failure of halo fixation, the records(More)
A hardware mechanism has been proposed to re-configure an interleaved memory system. The reconfiguration scheme is such that, at any instant, all fault-free memory banks in the memory system can be utilized in an interleaved manner. The design of the hardware that enables the reconfiguration is discussed. The reconfiguration scheme proposed in this paper is(More)
A hardware mechanism has been proposed to reconfigure an interleaved memory system. The reconfiguration scheme is such that, at any instant all fault-free memory banks in the memory system are utilized in interleaved manner. A performance metric is defined which takes into account the bandwidth and the page-fault rate in an interleaved memory system. The(More)
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