近红外光谱法用于六味地黄丸粉末混合过程的质量控制研究

    Study on the quality control of Liuweidihuangwan powder blending process by NIR

    • Abstract: OBJECTIVE Study the blending homogeneity of Liuweidihuangwan.METHODS Using NIR with PLS,PCA-BPANN and WT-BPANN. RESULTS The predication recovery are:99.25%,100.0%,102.0%,100.2%,104.6%,99.55%,and the RSD are 5.77%,4.79%,6.69%,7.61%,9.92%,6.62% respectively

       

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