Jiangzhong Wan

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Chronic exposure of primary neuronal cultures to ethanol has been shown to potentiate N-methyl-D-aspartate (NMDA) receptor-mediated processes, such as nitric oxide (NO) formation and excitotoxicity. In the present study, we compared the effects of acute ethanol and acetaldehyde on NMDA receptor-mediated excitotoxicity and NO production in primary cultures(More)
Heart murmur recognition and classification play an important role in the auscultative diagnosis. The method based on hidden markov model (HMM) was presented to recognize the heart murmur. The murmur was isolated on basis of the principle of wavelet analysis considering the time-frequency characteristics of the heart murmur. This method uses Mel frequency(More)
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