specific activity的例句大全

Because of the higher specific activity and the better optimal temperature and pH, which are nearly in accordance with the physicochemical conditions of the intestines of monogastric animals, the recombinant a-galactosidase is more advantageous to be used in animal feed additive than the native one.

重组α-半乳糖苷酶的比活性较高，最适温度与最适pH接近动物肠道的生理条件，故重组的α-半乳糖苷酶更有利于作为动物饲料添加剂。

The radiochemical purity of the product purified by HPLC is more than 98%, and its specific activity is 0.654 TBq/ g.

所得产物经HPLC纯化后放化纯度>98%，其比活度达0.654TBq/g。

The radiochemical purity of the product purified by HPLC is greater than 98%, and its specific activity is 738 GBq/ mmol. The quality of the product could meet the demands of the relevant research on medicine or pharmacology.

所得产物经高效液相色谱纯化后，放射化学纯度大于98%，放射性比活度达738GBq/mmol，各项指标能满足医、药学相关研究的要求。

Results The UV and HPLC spectrum of the synthesized 3 H higenamine were identical with that of the higenamine standard, the radiochemical purity was more than 98% and the specific activity was 370 GBq/ mmol.

结果合成的3H去甲乌药碱UV和HPLC图谱鉴定与去甲乌药碱标准品一致，放化纯>98%，比活度>370GBq mmol。

Specific activity of the product is 15.54 GBq/ mmol, radiochemical purity 95.7%.

放射性比度为15.54GBq/mmol，放化纯度为95.7%。

By SDS-PAGE, thin layer scanner and activity assay, the purity reached 95%, specific activity was 1. 91 × 109 IU/ g, and the activity yield was 59. 28%.

经SDS－PAGE、薄层扫描及活性测定表明，纯度为95%，比活性为1.91×109IU／g，活性回收率为59.28%。

In comparison with the sham group, the specific activity of succinic dehydro-genase was slightly decreased and the activities of cytochrome b and c+ c1 were decreased significantly 30 min after burn.

烫伤后30min组与假处理组相比，琥珀酸呼吸链中，琥珀酸脱氢酶比活力有降低趋势，差异接近显著；细胞色素b和细胞色素C+C I的还原活力均降低，差异十分显著。

The general physical symptoms were observed and loose stools rate, body mass, spleen index, thoracic gland index, serum D-xylose content, serum amylase activity, and serum succinate dehydrogenase specific activity of each group were detected.

观察各组大鼠一般症状，测定稀便率、体质量、脾脏指数、胸腺指数、血清D-木糖含量、血清淀粉酶活性、血清琥珀酸脱氢酶比活性等指标。

inhibition of specific antisense oligodeoxynucleotide on telomerase activity and proliferation of human gastric cancer cell line

抗端粒酶反义寡核苷酸对人胃癌细胞增殖的影响

cloning, expression, purification and biological activity of site specific recombinase cre

位点特异性重组酶Cre的克隆、表达、纯化及体外活性鉴定

the common responses of cell populations to disturbances are enhanced mitotic activity, cessation of specific syntheses and cell migration.

细胞群体对外界侵扰的共同反应是核分裂活性增强、特殊物质合成的终止以及细胞迁移。

The influence of salt on the activity and thermal stability of HPL followed hofmeister series. The hydrophobic interaction, electric interaction and specific ion force was the major contribution to the effect.

盐对HPL酶活性和酶热稳定性的影响都遵循霍夫密斯特序列，疏水相互作用力、静电相互作用力和特异性离子分散力对于作用效果起主要贡献作用。

recent data implicate transcriptional repressors specific for methylated dna and chromatin assembly in this global control of gene activity.

最近的数据牵涉转录抑制特定基因的甲基化和染色质大会在这个全球控制基因活性。

by comparing gene activity in different areas of the brain, the team identified gene networks that correlated to specific brain regions.

通过比较不同脑域的基因活性，研究组证实了相应于特定大脑区域的基因网络的存在。

The infinite dilution activity coefficient γ ∞ was measured by specific retention volume method through gas chromatography, and the theoretical yield was calculated by using the least square regression method.

通过气相色谱比保留体积法测定了顺丁烯二酸酐在有机溶剂中的无限稀释活度系数γ∞，采用最小二乘法回归得顺丁烯二酸酐的理论收率。

master gene regulators bind to specific genes and control their level of activity, which in turn affects the behavior of cells.

主基因调节因子约束特定的基因并控制它们的活性水平，依次影响细胞行为。

maybe the romans had financial institutions that were disproportionately large to the overall activity of the world that they operated in, but ltcm was a specific type of hedge fund.

也许罗马帝国曾经有过与整个世界的活动都不成比例的特大的金融机构，但是长资公司是一种特别的对冲基金。

practice is the fundamental activity of the mankind, and also an objective material activity to reform and transform the practical world for a specific purpose.

实践是人按照一定的目的能动地改造和变革现实世界的社会性的客观物质活动，实践是人类的本质活动。

down the road people could be treated pharmacologically for low activity levels through drugs that targeted specific genes that promote activity.

今后，人们可以通过使用针对增进活跃度的特定基因的药物，治疗活动水平低的问题。

The phases are trending, volatile, and directionless, and each can be characterized by specific price activity.

它们分别是趋势, 波动和横盘振荡, 每一种都能用特定的价格波动做出区分.