查询词典 activation radioactivation

Activation of telomerase is thought to be regulated by the expression of its subunits, specifically hTERT.

结论为端粒酶的激活可能与其亚单位特别是端粒酶活性催化亚单位的表达、调控有关。

Besides, there exists a activation barrier between the silicon suboxides SiO〓(x＜2) and SiO〓.

另外，由硅的低价氧化物生成SiO〓存在着活化势垒，只有当退火温度高于700K，Si的低价氧化物才转化为SiO〓。

The protein interaction domains was delineated at the N-terminal 50-amino-acid fragment of HCV core protein and the C-terminus of p53. Confocal analysis also revealed that these two proteins colocalize in subnuclear granules and peri-nuclear region. Transfection experiments using a p53-responsive reporter plasmid in HuH-7, Hep3B, HepG2 and H1299 demostrated that full-length HCV core protein could elicit a positive or negative effect on the p53-mediated transcriptional activation depending on the concentration of the HCV core protein.

更且利用p53蛋白C端删除55-95个胺基酸之质体与含p53蛋白结合区之报导基因和表现全长HCV核心蛋白三者之质体於H1299细胞株进行共同转染时，与全长p53蛋白比较，发现HCV核心从增强全长p53蛋白之转活化能力转为抑制p53蛋白缺乏C端55-95个胺基酸之转活化能力，因实验室已有结果证实活体外及活体内缺乏C端55个及75个胺基酸之p53蛋白无法与HCV核心蛋白进行结合(Kao， unpublished data)。

Activation Key to activate installed copy of Office 2010 Beta.

激活安装的Office 2010测试版的副本。

Results shows that the earlier the treatment starts, the more the decrease of gsc expression in late blastula, the fewer the number of somites at 24 h, and the more severe the defects in axial mesoderm. This suggests that maternal TGF-βsignals are activated immediately after fertilization and such activation continues before the onset of zygotic gene expression.

为了确定斑马鱼中母源TGFβ信号的激活时间，本研究用50μM SB-431542在中囊胚过渡期前(即合子基因开始表达之前)的不同时期处理胚胎，随后观察胚胎形态和检测分子标记的变化。

In vertebrate organisms,thesignaling pathway is initiated by the binding of ligandsto the membranousreceptor patchedwhich in turn alleviates the suppression on smoothened,subsequently Smo triggers a series of intracellular events with resultant activation of thezinc-finger transcription effectors,glioma-associated oncogenes(Glil,Gli2,Gli3)transcription factor,which induces the expression of numerous target genes,such as Ptch-1,Hip,Gli1 and Wnt,that regulate proliferation,differentiation.

Hedgehog信号通路是高度保守的调控胚胎组织分化发育的通路，在脊柱动物体内，Hh蛋白与跨膜受体Ptch结合后，解除了Ptch对Smo的抑制，随后Smo从共受体上解离下来进入胞浆，将信号下传并激活锌指转录因子Gli，后者启动Ptch-1、Hip、Gli1、Wnt等目的基因的表达，进而调控细胞的增殖、分化。

Decreasing of reaction activation energy and augment of surfacearea accelerate reaction process of nano-crystalline ore powder.

反应活化能降低与反应面积增加显著加快反应的进行。

The effects of carbonization temperature and time on shrinkages of PAN-CHF and PAN-ACHF,activation yield, specific surface area and adsorption capacity were investigated.

考察了炭化温度和炭化时间对PAN-CHF的收缩率、PAN-ACHF的收缩率、活化收率、比表面积和吸附性能的影响。

During the moisture adsorption process from oven-dry state to the equilibrium state in 20℃, 60％RH environment, the activation enthalpy of adsorbed water during reorientation increases linearly with adsorption time.

从绝干状态→20℃，60％RH平衡态的水分吸着过程中，吸着水分子在回转取向过程中的活化焓随着吸湿时间呈线性增加，这说明一个吸着水分子与周围木材吸着点之间的氢键结合数的平均值随着吸湿过程的进行逐渐增多，直至达到平衡状态。

Octacosanol through the molecular distillation technology and high-vacuum separation technology at bee wax and rice bran extract, octacosanol the treatment of excessive calcium osteoporosis, treatment of high cholesterol and high LDL blood type as well as to promote blood and activation of cell cycle, and enhance endurance, energy and stamina, and many other physiological functions; taurine are the first in 1827 at the Ox bile found in a special amino acid, commonly found in natural biology of the human body in vivo an essential nutritional elements, known as "the fulcrum of the body's health balance."

二十八烷醇是通过分子蒸馏技术和高真空分离技术在蜂腊和米糠中提取，二十八烷醇对治疗血钙过多的骨质疏松，治疗高胆固醇和高脂蛋白血型以及促进血液循环和活化细胞，增强耐力、精力和体力等众多的生理功能；牛磺酸是1827年首先在牛的胆汁中发现的一种特殊氨基酸，普遍存在于自然界的生物体内人体内一种必不可少的营养元素，被誉为&人体平衡的健康支点&。

Alternatively, the con- trollers can use the synchronous rectifier itself or loss- less inductor current-sensing methods to provide overload protection with lower power dissipation.

另外，康威特罗勒斯可以使用同步整流器本身或亏损减少电感电流检测方法，以提供低功耗过载保护。

Mr. Dauber's other Schatz hangs in his home movie studio.

多伯把沙兹的另一件作品挂在家里的电影室。