Conclusion MAE is better than traditional methods for extraction of plant pigment.
结论微波用于提取天然植物色素优于传统工艺。
Objective To investigate the methods for extraction of heat shock protein antigen complex (HAC) from glioma cells.
目的探讨从神经胶质瘤细胞中提取热休克蛋白抗原肽复合物(HAC)的方法。
Objective To compare and research on various methods for extraction of emodin and chrysophanol from Semen Cassiae.
目的比较研究提取决明子大黄素和大黄酚的不同方法。
The use of three methods for extraction of peony seeds Mechanical crushing extraction method, Organic solvent extraction method, Supercritical CO_2 extraction method.
利用三种方法对牡丹籽进行萃取:机械压榨法、有机溶剂萃取法、超临界CO_2萃取法提取牡丹籽油。
This paper probes into data information extraction and classification methods for imaging spectrometer, puts a scheme to process and classify the information of imaging spectrometer.
本文对成像光谱仪数据信息提取和分类方法进行了探讨,提出了一个系统地对高分辨率成像光谱数据进行处理、分析、分类的方案。
Feature selection and feature extraction are common methods for dimensionality reduction.
特征选择和特征抽取是维数约简常用的两种方法。
Aiming at the bad performance of existing retinal blood vessel segmentation methods for small and low contrast vessels, a new segmentation method based on transition region extraction is proposed.
针对现有视网膜血管分割方法对于小血管和低对比度血管分割效果差的问题,提出了一种基于过渡区提取的视网膜血管分割方法。
Methods an Alkaline lysis method was used to isolate serum HBV-DNA for fluorescence quantitative PCR and compared with conventional phenol-chloroform extraction method and boiling lysis method.
方法使用碱裂解法、酚氯仿法和煮沸裂解法同时提取血清hbv - DNA,比较荧光定量pcr测定的重复性和测定值的差异。
Methods: According to the specific property of Pizhenqing Granules, the extraction Process for Radix Scutellariae was drawn with the orthogonal design and in baicalin content as a marker.
方法:针对皮疹清颗粒的特性,采用正交试验设计法,以黄芩甙含量为指标,拟定黄芩的提取工艺;
The bioactivity of natural product alkaloids and the methods of the extraction and purification are summarized, aiming to provide a reference for the studies in this field.
综述了天然生物碱的生物活性、提取、精制、鉴定的方法,旨在为天然生物碱的研究提供参考。
OBJECTIVE: To establish methods for determining content of corn stigma polysaccharide and make comparison between different extraction method, different locations and different growing periods.
目的:建立玉米须多糖含量测定方法,进行不同提取方法、不同产地、不同生长期的玉米须多糖含量的比较。
Through comparison among 5 different methods of DNA template extraction, heat-lyse treatment was selected for its easy-operation, low-cost and celerity.
通过对5种不同的DNA模板提取方法的比较,选定了操作简便、快速、费用低廉的热裂解法。
The fourth chapter elaborated the methods for automatic extraction of buildings.
第四章阐述了建筑物的自动提取方法。
The techniques of extraction and separation for active components from natural products are summarized, and the methods of extraction and chromatography are presented emphatically.
综述天然产物中活性成分的提取分离及分析技术,并着重对萃取技术、色谱技术进行论述。
The methods and technological conditions for the extraction of anti-oxidative components from ginger were studied.
对生姜中抗氧化成分提取的方法与工艺条件进行了探讨;
Proposed feature extraction methods for structure, connected body, closed area and stroke in Chinese character's feature extraction.
在特征提取方面,给出了汉字结构点,连通体,封闭区域,笔划等特征的提取方法。
The formerly used methods for characteristic information extraction take single-trace signal analysis as main scheme and lack strict theoretical analysis.
以往提取特征信息的方法以单道信号分析为主,缺乏严格的理论分析。
The ethanol extraction and ultrasonic wave-assisted extraction are good methods for the extraction of flavonoids from jujube stone.
乙醇提取及超声波辅助提取是提取冬枣核类黄酮的理想方法。
Faced with these problems, this paper presents new methods for parameter extraction of memory on the base of current research about library building technology.
针对以上问题,本文在研究已有建库技术的基础上,针对存储器的逻辑参数提取提出新的解决方案。
Conclusion: the results suggest that it had significant difference between four RNA extraction methods, so we should choose the appropriate one for detection of flu viruses in clinical specimens.
对临床标本的检测,也获得相似结果。结论:各试剂之间提取核酸的效率存在差异,应该选择性价比较好的方法进行临床标本的实验室RNA提取。
Experiment show that all the series of processing methods are effective for feature extraction.
实验表明,这一系列处理方法对染色体特征的自动提取是十分有效的。
So the use of other methods for the extraction than traditional extraction method has good effect.
因此采用其他方法对其辅助提取要比传统方法提取效果好。
METHODS With the transferring rate as index, the optimum extraction condition for the alcohol concentration, the volume, extra ting time and times were selected by orthogonal design.
方法以淫羊藿苷和总黄酮的提取转移率为指标,采用正交试验法,考察乙醇浓度、乙醇倍量、提取时间和提取次数对提取效果的影响。
The paper is concerned with the algorithms for extraction of minimal unsatisfiable (mu) Boolean sub-formula. The algorithms include approximate and exact methods.
研究了极小布尔不可满足子式的提取算法,它分为近似算法和精确算法两种。
Objective: to compare the advantages and disadvantages of the methods of anesthesia for the foreign body extraction in respiratory tract in infants with or without neuromuscular blockade.
目的比较应用肌松药控制呼吸与保留自主呼吸两种不同麻醉方法行小儿气管支气管异物取出术的优缺点。
Objective:To observe the function of Musca domestica pupae hemolymph on mouse splenocytes proliferation and methods for its extraction.
目的:观察家蝇蛹血淋巴及其提取物对小鼠脾淋巴细胞增殖的影响。
An analysis was performed of the method and characteristics of SPOT stereopair for DEM generation and some other methods for underlying surface information extraction currently used in engineering.
分析了利用SPOT卫星影像提取下垫面信息的现状,包括工程实践中通过SPOT立体像对恢复DEM的方法及其特点以及其他下垫面信息的提取方法及其特点;
After the pretreatment and features extraction, it is preferred to use methods of pattern recognition for classification and recognition.
在经过预处理、特征提取后,对医学图像的识别和分类主要应用模式识别的各种理论和方法。
After the pretreatment and features extraction, it is preferred to use methods of pattern recognition for classification and recognition.
在经过预处理、特征提取后,对医学图像的识别和分类主要应用模式识别的各种理论和方法。
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