您要查找的是不是：
- MethodsTo establish the experiment system by orthogonal experimental design and adopt fluorometry to determine the content of berberine hydrochloride. 方法通过正交实验法确立试验体系，采用荧光分析法测定盐酸小檗碱含量。
- Methods: It was studied by orthogonal experimental design and oridonin in extraction was determined by HPLC. 方法：通过正交试验，以HPLC法测定提取物中冬凌草甲素的含量为指标进行研究。
- Methods The orthogonal experimental design method was used to optimize the formulation of the pellets of theophylline. 方法：采用多层包衣的方法，以体外释药时滞和释药速率为指标，经正交试验设计，筛选较佳的处方组成和工艺。
- Orthogonal Experimental Design(OED) is an efficient method to the analysis of multi-factor problems. 摘要对于多因素问题的实验分析，正交试验设计(OED)是一种高效率的方法。
- By means of orthogonal experimental design,the optimum levels and main factors have been found out for arsenic removal from high-arsenic bearing pyrite concentrate. 采用正交试验设计的方法,找出了高砷硫精矿降砷时所使用药剂的最优水平组合以及影响因素的主次。
- Orthogonal experimental design was applied to investigate the effects of water temperature, brewing duration and brewing times on extractability of Xihu Longjing tea. 利用正交试验设计,研究了冲泡水温与冲泡时间、冲泡水温与冲泡次数对西湖龙井茶冲泡效果的影响。
- The optimum reaction conditions for the synthesis of PASP were determined by means of orthogonal experimental design, and the polymer was verified by IR spectrum. 通过正交试验设计确定了合成聚天冬氨酸的最佳反应条件,用红外光谱对聚合物做了表征。
- By using the orthogonal experimental design,the author makes optimum selection on preparation of jian li fang,obtains qualified,steady and in accordance with research objects. 用正交试验设计对中药"健力方"的制备工艺进行优选,得到质量可靠、稳定、符合试验研究目的任务的最佳配方。
- MethodsThe orthogonal experimental design using the standard of drug encapsulation was applied to optimize the preparation procedure of the microcapsules. 方法以微囊的药物包封率为制备工艺优化指标,得出成囊的最佳制备工艺条件。
- By means of quaternion-square regression-rotation orthogonal experimental design, we probed into the effect on the extraction rate by times, water, temperature and time. 应用四元二次方程回归旋转正交实验设计，探讨浸提次数，浸提剂倍数，浸提温度和浸提时间对硒多糖浸提率的影响。
- Abstract Orthogonal experimental design was applied to investigate the effects of water temperature, brewing duration and brewing times on extractability of Xihu Longjing tea. 摘 要 利用正交试验设计，研究了冲泡水温与冲泡时间、冲泡水温与冲泡次数对西湖龙井茶冲泡效果的影响。
- The technology of extraction flavons from the Glycyrrhiza was studied and the optimum ultrasonic extraction conditions were obtained through the orthogonal experimental design. 对甘草黄酮的提取工艺进行了探讨,通过正交试验得出了超声提取的最佳工艺条件。
- The optimum preparation procedure for the polyhexose contained in Herba Dendrobii with water-extracting were studied by L9（34）orthogonal experimental design. 本文运用正交试验L9（34）对水煎提取石斛中石斛多糖的工艺进行优选。
- Methods The effects of extracting temperature, ratio between Gastrodia elata Bl. and water, heating time on extraction rate of GPS were studied with orthogonal experimental design. 对比了两种不同的试验预处理（超声波法和微波法）在天麻多糖纯化工艺中的应用。
- METHODS The orthogonal experimental design adopted the standard of drug encapsulation was applied,optimizing the preparation procedure of the microcapsules by complex coacervation method. 方法:以微囊的药物包封率为制备工艺优化指标,利用复凝聚法,通过正交实验得出微囊的最佳制备工艺条件。
- The technology of extraction total alkaloids from the Abrus cantoniensis Hance was studied and the optimum ultrasonic extraction conditions were obtained through the orthogonal experimental design. 研究了鸡骨草总生物碱的超声提取工艺,通过正交试验得出了超声提取的最佳工艺条件。
- Method: The orthogonal experimental design adopts the standard of drug encapsulation and optimizes the preparation procedure of the microcapsules by the complex coacervation method. 方法:以微囊的药物包封率为制备工艺优化指标,利用复凝聚法,通过正交实验得出微囊的最佳制备工艺条件。
- Methods:The optimum conditions of extraction process for polysaccharide of Houttuynia cordata was selected with the yield and polysaccharides content and marked by orthogonal experimental design. 方法:以多糖得率、多糖含量为指标成分,采用正交试验对鱼腥草多糖的提取工艺进行优选。
- In mercuric complex potentiometry of ampicillin sodium, orthogonal experimental design showed that titration time, temperature and pH of buffer solution had big effect on determination. 对氨苄西林钠电位滴定法的4个影响因素用正交试验法进行了研究。
- Ultrasonic extraction technological conditions of rosmarinic acid from folium perilla were studied with L9(34) orthogonal experimental design,and the quantitative analysis with FeSO4 method. 运用正交试验L9(34)设计方法,研究了紫苏中迷迭香酸的超声波提取法的工艺条件。
