Xinxin Meng

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A molecularly imprinted polymer (MIP) was synthesized and evaluated to selectively extract dimethomorph from ginseng samples. Dimethomorph molecularly imprinted polymers with template to monomer molar ratios were contrived and developed via precipitation polymerization employing methacrylic acid as functional monomer, ethylene dimethacrylate as cross-linker(More)
Ab initio calculations were performed to study the quantum chemistry reactions mechanisms among Hg(0), elemental halogen and O3. The geometry of reactions, transition states (TS), intermediates (M) and products were optimized using the MP2 method at the SDD basis function level for Hg, and using 6-311++G (3df, 3pd) for other species. Molecular energies were(More)
The applicability of two iron-coated zeolites prepared by alkalescent deposition and heating evaporation for the treatment of As(III) via adsorption processes was investigated. Scanning electron microscopy (SEM), X-ray diffraction spectroscopy (XRD) and BET were used to observe the surface properties of the coated layer. The influences of different sorption(More)
BACKGROUND MicroRNA-21 (miR-21) has previously been demonstrated as a potential biomarker in diagnosis of various human tumors. This meta-analysis was performed to evaluate the possibility of miR-21 as a biomarker for early detection of lung cancer. METHODS Relevant lung cancer-related miRNA microarray datasets were collected from the NCBI Gene Expression(More)
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