Matthew D. Pierson

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This paper shows leakage as a limit to the effectiveness of voltage scaling as a means of reducing the energy per operation in a digital circuit. Methods of decreasing operational or dynamic leakage are then discussed. The design and simulation results of a sense amplifier-based pass transistor logic (SAPTL) circuit topology as a low leakage and low energy(More)
This paper presents the design and implementation of a low energy asynchronous logic architecture using sense amplifier-based pass transistor logic (SAPTL). The SAPTL structure can realize very low energy computation by using low leakage pass transistors and low supply voltage. The introduction of asynchronous operation in SAPTL further improves(More)
BACKGROUND Topiramate is an anticonvulsant medication commonly used for a variety of neurological disorders including migraine prophylaxis. Broadened use of topiramate has brought an increased awareness of toxicity from this medication, particularly central nervous system side effects and metabolic acidosis. OBJECTIVE We describe a case of topiramate(More)
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