dyne中文什么意思

n.
【物理学】达因〔力的单位〕。

• acu-dyne:    聚维酮碘制剂
• mega dyne:    兆达因
• terra-dyne:    泰拉戴恩

例句与用法

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1. Objective to investigate the effects of fluid shear stress on il - 8 gene in human umbilical vein endothelial cells ( huvecs ) and the roles of time course of low shear stress and intensity of fluid shear stress using lightcycler ? system ; to investigate the gene expression profiles in huvecs exposed on low shear stress ( 4 . 20 dyne / cm2 , 2 h ) and incubated by 17 p - estradiol ( 10 - 7 m ) + low shear stress ( 4 . 20 dyne / cm2 , 2 h ) using the cdna microarray approach . methods endothelial cells were isolated from human umbilical cord veins by collagenase treatment as described by jaffe and modified
   目的探讨人脐静脉内皮细胞( humanumbilicalveinendothelialcells ， huvecs )在流体切应力作用下il - 8基因的诱导表达以及切应力的作用时间和作用强度对il - 8基因表达影响的变化规律；利用表达谱基因芯片技术研究内皮细胞在低切应力( 4 . 20dyne cm ~ 2 ， 2h )作用下其切应力相关基因的表达情况以及生理浓度( 10 ~ ( - 7 )的17 -雌二醇孵育内皮细胞48h ，再经同样条件的切应力处理后对内皮细胞切应力相关基因表达的可能影响。

英文释义

名词

1. a unit of force equal to the force that imparts an acceleration of 1 cm/sec/sec to a mass of 1 gram

百科释义

In physics, the dyne (symbol "dyn", from Greek δ?ναμι? (dynamis) meaning power, force) is a unit of force specified in the centimetre-gram-second (CGS) system of units, a predecessor of the modern SI. One dyne is equal to 10 ?N (micronewtons).