Yunpeng Zou

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SiJunZiTang (SJZT), a classic Traditional Chinese Formula (TCMF) consisting of four herbs, Radix Ginseng, Atractylodes macrocephala, Poria cocos and Glycyrrhiza uralensis, has been demonstrated to show protective effects on intestine and stomach injure. The chromatographic quality control is needed. UPLC-Q-TOF-MS is a rapid and efficient technique for(More)
Most direct volume rendering produced today still employ one-dimensional (1D) transfer function. The 1D transfer function is very convenient, but their capability for extracting specific material boundaries is not entirely satisfactory. The two-dimensional (2D) transfer functions are known as a very effective way to extract specific material boundaries and(More)
At present, ray-casting algorithm is the most widely used algorithm in the field of medical image visualization, and it can achieve the best image quality. Due to large amounts of computation like sampling, gradient, lighting and blending calculation, the cost of ray-casting algorithm is very large. The characteristic of Streaming single instruction(More)
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