• The method involved solid-phase extraction of insulin from plasma and pre-column derivatization of insulin with fluorescamine.

    方法涉及血浆固相提取胰岛素,以及用荧光胺胰岛素进行柱前衍生

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  • First, we cover creating an infrastructure or an object model that starts with a request, access definition, and column maps for data extraction.

    首先我们创建一个基础或者对象模型,从分析需求访问定义以及数据提取映射开始

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  • For a deeper analysis, you can use the Frequent Terms Extraction feature to extract the most frequent terms that occur in the text column together with advanced visualization like a cloud view.

    对于深入分析可以使用FrequentTermsExtraction特性提取文本出现的词汇,并结合使用云视图等高级显示功能

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  • The term Extraction transformation extracts terms from text in a transformation input column, and then writes the terms to a transformation output column.

    字词提取转换转换输入文本提取字词然后这些字词写入转换输出列。

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  • This paper describes an imperfect pulse injection stimulus-response technique to study the axial mixing in the extraction column.

    本文以非理想脉冲注入扰动-响应技术进行萃取轴向混合研究

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  • On the basis of soil survey analysis and soil column study, Soil Vapor Extraction Equipment installation and SVE extracting and monitoring system are designed and built-up.

    现场土壤调查分析以及实验基础上设计建立了SVE试验装置、抽提及监测系统

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  • By using this packing the extraction column, drying column and alkali separator were revamped. The separation efficiency and capacity were improved.

    用于萃取干燥分离器改造使分离效率能力得到改进。

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  • The method of extracting the auxin in seaweeds with organic solvent, separating and purifying the auxin by ether extraction method and column chromatography has been established.

    确立有机溶剂提取海藻中的生长素乙醚萃取层析法对生长素进行分离纯化方法

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  • Silica gel column chromatography and solvent extraction were used to separate grease and abradant in a kind of excellent polishing paste for plastics, respectively.

    分别采用硅胶色谱法溶剂提,分离优质塑料抛光中的油脂磨料部分。

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  • A pulsed extraction column with an annular cross section can successfully provide large-cross-section and can be made critically safe for nuclear operation.

    具有环状截面脉冲萃取可以有效地提供更大的截面积,并且保证核燃料的临界安全

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  • The results indicate that the pulsed extraction column provides high operating capacity and stability using a standard nozzle plate rather than other cartridge geometry nozzle plates.

    研究表明,有机相连续时,其它结构参数的喷嘴相比标准喷嘴板脉冲萃取具有操作通量大和稳定性好的优点。

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  • The conditions of pre process such as extraction, evaporation, and column separation of sediment samples are optimized.

    沉积物样品预处理提、蒸发层析、萃取步骤条件进行优化。

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  • Bio-transforming the canrenone with the enzyme system of Aspergillus ochraceus SIPI-4411; By solvent extraction and silica gel column chromatography, the compound SIPI-CANR was obtained.

    应用曲霉SIPI-4411羟化系统对化合物坎利酮进行生物转化,通过溶剂萃取硅胶层析,获得转化产物SIPI-CANR化合物的纯品。

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  • The soybean phosphatidylethanolamine and phosphatidylinositol were prepared by combining methods of solvents extraction and silica gel column chromatography from soybean oil sediment.

    采用溶剂萃取色谱法相结合工艺,豆油脚中制备肌醇磷脂,研究了不同洗脱剂对柱色谱分离脑磷脂和肌醇磷脂效果的影响。

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  • Cadmium of sample is primarily separated and concentrated by strong anion exchanging solid phase extraction column, then using this method to determine cadmium, the result is satisfied.

    样品中的镉阴离子交换萃取固相萃取预分离富集方法测定结果令人满意。

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  • After extraction with dilute HCl, the extracts of swine liver homogenization was loaded on the IAC column for purification and determined by GC/MS.

    猪肝样品匀浆用稀盐酸提取,经免疫亲和色谱柱纯化,再GC/MS检测,即IAC-GC/MS法。

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  • The procedure was described, including extraction by acetone and dichloromethane, cleaning up by passing through a column made up of neutral alumina and active carbon, determination by GC with NPD.

    样本丙酮提取,加二氯甲烷萃取,通过中性氧化铝活性炭混合层析净化,然后上气相色谱NPD检测。

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  • Method: Sotalol in plasma sample was enriched with C18 solid phase extraction column .

    方法C18萃取预处理样品

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  • The optimum condition of the separation enrichment by column chromatography with activated charcoal and sodium sulfite strip and extraction of trace gold with TMK-isoamyl alcohol has been studied.

    本文叙述了活性炭色层分离、亚硫酸钠解吸、TMK -异萃取比色测定痕量的方法。

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  • Phosphatidylcholine of high purity(PC, content 92.80%) was prepared from market soybean power phospholipids(PC content 14.05%) by using solvent extraction and column chromatography.

    采用溶剂提取色谱法分离纯化大豆粉末磷脂(卵磷脂含量14.05%),得到纯度卵磷脂产品(纯度92.80%)。

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  • By solvent extraction, column chromatography, and crystallization, fexofenadine (96.3% purity) was obtained with yield 63.5%.

    通过对发酵液进行溶媒抽提层析、重结晶得到纯品收率达到63.5%,纯度96.3%。

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  • Organic chlorine using ethyl acetate - cyclohexane and gel purification column extraction purification, quartz capillary gas chromatography (ECD allocation) detection.

    有机氯乙酸乙酯—环己烷凝胶净化提取净化,石英毛细管相色谱(配ecd检测器)检测

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  • The oxygen containing components are obtained from Gudong Crude oil of Shengli by solvent extraction and separated into acidic and other components chromatographically on silica gel column.

    溶剂萃取胜利孤东原油萃取、浓缩出有机酸的活性组分,用色谱分离窄馏分进行了波谱鉴定。

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  • In shallow soil, EDTA acid extractable metals extraction is particularly significant, but with the increase of soil column depth, acid extractable most easily re-adsorption.

    浅层土壤中,EDTA对提取金属萃取尤为显著随着土壤深度增加,酸可提取态容易被重新吸附

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  • Method: Compounds were separated by solvent extraction and column chromatography with silica gel and structures were elucidated by chemical evidence and spectral analysis.

    方法溶剂提取硅胶色谱法进行分离理化性质和光谱数据鉴定其结构

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  • The extraction was analyzed by HPLC, and was separated by column chromatography ulteriorly. The crystal was identified by IR spectrum, UV spectrum, NMR, et al.

    萃取所得产物硅胶柱色谱进一步分离红外光谱紫外光谱和核磁共振光谱手段鉴定所得结晶

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  • The solvent extraction and upstream silica gel column chromatography are combined to separate galanthamine.

    采用溶剂萃取法上行硅胶分离加兰他敏。

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  • Finally, the antibiotics were purified by adsorption, solvent extraction and silica gel column chromatography.

    综合利用吸附法溶媒萃取法硅胶抗生素进行了纯化

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  • Finally, the antibiotics were purified by adsorption, solvent extraction and silica gel column chromatography.

    综合利用吸附法溶媒萃取法硅胶抗生素进行了纯化

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