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dyne是什么意思

发布时间:2020-12-25 作者: 英语查

dyne 是什么意思

音标:[ dain ]  

中文翻译与英英解释

n.
【物理学】达因〔力的单位〕。
a unit of force equal to the force that imparts an acceleration of 1 cm/sec/sec to a mass of 1 gram

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).

例句与用法

1.The decryption element kicked out a company called terra - dyne
解密文件显示出一个叫泰拉戴恩的公司

2.Where do i find terra - dyne
我上哪找泰拉戴恩?

3.The centimeter - gram - second unit of energy or work equal to the work done by a force of one dyne acting over a distance of one centimeter
能量或功的单位:厘米-克-秒,相当于一达因的力在移动一厘米时所作的功。

4.The expression ratios reported are the average from the two separate experiments . ( 1 ) huvecs exposed to fluid shear stress ( 4 . 20 dyne / cm2 ) for 1 h , 2 h , 3 h , 4 h , 5 h , 6 h , 7 h , 8 h , 9 h , 10 h , or 12 h , respectively
735x10 ’拷贝,与3h时的表达量处在同一个数量级;在7dh之间h七inrna的表达量相对稳定,但和4 ? 6h之间n

5.( 4 ) huvecs exposed to low fluid shear stress ( 4 . 20 dyne / cm " ) for 2 h and incubated by 17 p - estradiol ( 10 - 7 m ) + low shear stress ( 4 . 20 dyne / cm2 , 2 h ) . normal static cultured huvecs were selected as a control
929x10 ’拷贝之间,和44h之间neinrna的表达量相比又下降了一个数量级;未用切应力处理的内皮细胞没有il七基因的表达,基线值分别为8

6.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。

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