查询词典 quantitative analysis

The method developed for quantitative analysis of hypericin in H.

建立了元宝草中主要活性成分金丝桃素的HPLC定量分析方法。

Quantitative analysis revealed that the intensity of SERT immunoreactivity was significantly lower in median raphe nucleus, caudal part of dorsal raphe nucleus, interfascicular part of dorsal raphe nucleus, ventral part of dorsal raphe nucleus and dorsal part of dorsal raphe nucleus of alcoholic group compared with that in corresponding nuclei of control group.

在酗酒人脑标本，正常分布于脑干头侧中缝核群的SERT免疫反应标记信号减弱；中缝正中核、中缝背核尾侧部、中缝背核束间部、中缝背核腹侧部、中缝背核背侧部的SERT免疫反应含量强度与健康组相应区域比较显著降低。

Results The monoclonal antibody shows specific plasma membrane staining, diffusely on lung carcinoma cells and bronchial epithelial cells, and interspersedly on glandular epithelial cells.

Key words： lung carcinoma； ABCG2/BCRP/MXR/ABCP； immunohistochemistry； quantitative analysis ABCG2属ABC转运蛋白家族成员之一，可通过主动转运功能将化疗药物泵出细胞导致化疗耐药的发生。

A quantitative analysis method is built to determine isoborneol /camphor two-component system by infra-red spectrometry.

建立了用红外光谱法定量分析异龙脑樟脑二元体系的测试方法。

Fourth, a systemic study on qualitative and quantitative analysis of soybean isoflavone was carried out.

论文系统研究了大豆异黄酮的定性和定量检测方法。

By the quantitative analysis of flavonoids from the extract under acid hydrolysis condition, it is demonstrated that the level of isoquercitrin degrades along with the content of hydrochloric acid elevating and the level of kaempferol is reverse. Those reveal that there exist flavonoid conjugates whose aglycone is kaempferol in the leaves.

对青钱柳酸水解液中成分的测定表明，随着酸浓度的提高，异槲皮苷的含量下降，槲皮素的含量上升，山奈酚的含量也随酸浓度上升而增高，表明青钱柳中尚有以山奈酚为苷元的黄酮苷存在。

Regarding to test method standard, the setting of Chinese woolen standard is not systemic. For instance, the amount of test method for all kinds of woolen fiber quantitative analysis is far more numerous in China and the principles of the standards are iterant.

国内标准中，各类纤维定性定量分析（尤其是各类毛纤维的定量分析）方法标准以及毛纤维的某些测试方法标准的数量多，内容却分散或重复；毛织物产品标准按生产工艺与织物成分划分，同类织物间考核要求重复，考核项目多，标准格式的兼容性差。

The studies took a investigation into the main biochemical constituent of the plant, and a set of quantitative analysis method to Jasminum flavonoids was established.

研究确定了最佳检测波长为500nm，以芦丁为标准品，在100～800μg/mL范围内，浓度和吸光度呈良好的线性关系，回归方程为A=0.0008C+0.0248，相关系数r=0.9999，回收率在96.5％～105％之间。

The studies took a investigation into the main biochemical constituent of the plant, and a set of quantitative analysis method to Jasminum flavonoids was established. Further more, the studies developed a water extract process, and a method to isolate and purificate Jasminum flavonoids.

本实验较全面的分析了茉莉花干的生化成分，研究了以茉莉花干为原料的速溶产品提制工艺，探讨了茉莉黄酮提取纯化条件的优化，并初步探索了茉莉黄酮的检测技术，实验结果如下：本研究建立了茉莉黄酮的分光光度测定方法。

Injury of T12 spinal cord was induced by modified Allen"s method , the rats" restitution of kinesalgia and sensation function was valued by combine behavioral score and the expression of c-fosmRNA and BDNFmRNA was observed by situ hybrization and image quantitative analysis.

采用改良的ALLEN'S撞击法致大鼠T_(12)脊髓损伤，应用CBS联合运动评分判定脊髓损伤后大鼠运动、感觉功能的恢复情况，同时应用原位杂交方法及图像定量分析法观察脊髓损伤后c-fosmRNA和BDNFmRNA的表达。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。