Xue Hong

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Liriodenine, an oxoaporphine alkaloid with anticancer activity isolated from Zanthoxylum nitidum (rutaceous anticancer traditional Chinese medicine), was selected as a bioactive ligand to react with HAuCl4 and NaAuCl4 to afford [LH][AuCl4] (1) and [AuCl3L] (2), respectively (where L is liriodenine). The structures of 1 and 2 were characterized by IR(More)
A novel and portable strategy based on fluorescence polarization immunoassay (FPIA) using quantum dots (QDs) was described in this study for simple, rapid, and sensitive detection of carcinoembryonic antigen (CEA). Under optimal conditions, the sensor has a wide dynamic range (from 0.5 ng/mL to 200 ng/mL) and a good correlation. The limit of detection (LOD)(More)
Detailed 19-steps reaction mechanisms are adopted to simulate the combustion characteristics of premixed hydrogen-oxygen in a 3-dimensional rectangular micro channel, and inlet velocity, channel height and wall material are changed to further study the effects of these key factors on the micro-combustion. The results indicate that the premixed(More)
Business intelligence system with B/S framework was developed by sales data from supermarket. Data guiding into and guiding out service tool of Microsoft SQL Server 2005 was selected as ETL tool. By extraction, transition, rinse and loading, mass data for analysis and decision-making were separated from affair database, and data warehouse aiming at sales(More)
Biogeography-Based Optimization (BBO) algorithm is an better global optimization algorithm. Compared with traditional algorithms, BBO algorithm has advantages of less parameters, simple calculation, fast convergence. The supercritical (ultra-supercritical) unit flue-reheat steam temperature object has characteristics such as large inertia and hysteresis.(More)
The combustion process, was numerical simulated based on the H2/O2 nineteen steps chemistry kinetics mechanisms and catalytic combustion mechanisms in a sub-millimeter parallel plate combustor, which is applied to a novel modular micro thermal photovoltaic system. The results show that the temperature of the combustor outside wall is affected by combustor(More)
A mathematic model based on RBF neural network and genetic algorithm for multivariable optimal control with the lowest operational cost by limiting total substrate discharge in activated sludge process are discussed in this paper. It shows that the RBF neural network has preferable convergence for modeling the process. Genetic algorithm is an effective(More)
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