Zong-Yuan Wu

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A cDNA encoding a bifunctional acetylxylan esterase/xylanase, XynS20E, was cloned from the ruminal fungus Neocallimastix patriciarum. A putative conserved domain of carbohydrate esterase family 1 was observed at the N-terminus and a putative conserved domain of glycosyl hydrolase family 11 was detected at the C-terminus of XynS20E. To examine the enzyme(More)
In this study, novel magnetic molecularly imprinted polymers (MMIPs) were developed as a sorbent for solid-phase extraction (SPE) and used for the selective separation of metronidazole (MNZ) in cosmetics; MNZ was detected by high-performance liquid chromatography (HPLC). First, magnetic Fe3O4 nanoparticles (NPs) were prepared by the co-precipitation of(More)
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