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Paraquat (PQ) is a common herbicide and PQ poisoning is a major medical problem in Asia. However, few studies have focused on the acute neurotoxic changes caused by PQ. Here we report the acute neurotoxicological findings of rats treated with lethal dose of PQ. In substantia nigra (SN) and striatum we found obvious microglia (labeled by Iba-1) activation(More)
Asynchronous circuits are promising in resolving the emerging issue of process variation and high synchronization power consumption. Among various asynchronous delay models, quasi-delay insensitive (QDI) model is the most robust and yet practical one due to its relaxed timing assumption. However, automatic synthesis of QDI circuits from signal transition(More)
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