Shi-yu Li

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Oxic-settling-anaerobic process (OSA) was known as a cost-effective way to reduce the excess sludge production with simple upgrade of conventional activated sludge process (CAS). A low oxidation-reduction potential (ORP) level was the key factor to sludge decay and lysis in the sludge holding tank of the OSA process. However, the ORP control with nitrogen(More)
We have found and synthesized a trapping ligand peptide H22-LP (the conservative sequence is NAHCALL) from a random phage library according to the broad-spectrum trapping receptor H22, which derived from the residue 14-35 near the N-terminal region of receptor US28 on HCMV. In this study, we will evaluate its potential as an efficient antagonist of US28 and(More)
Learning over complete dictionaries for sparse signal/ image representation has become an extremely active area of research in the last few years. In this paper, we present a novel method involving an iterative process that alternates between a cluster step solved by Fuzzy C-Means clustering (FCM) algorithm and a truncate step for the weight coefficients of(More)
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