查询词典 depolarization

In symptomatic patients, prolonged ventricular depolarization in precordial leads was prominent in the VF group, and this sign can be used to distinguish high- from low-risk patients with BS.

在有症状的患者中，心室颤动组前胸导联中可见明显的心室去极化延长。这可用来区别高危和低危BS患者。

Diastolic depolarization and spontaneous activity could be induced by 1 mM barium in all the 22 pulmonary vein sleeves, but only in 3 of 11 left atria.

在1 mM的钡离子中，会使22只狗的肺静脉袖套管引发舒张期去极化及自发性节律的产生，但是在11只狗中，只有引发3只狗的左心房细胞产生自发性节律。

During the relatively refractory period a neuron may be stimulated to fire, given increased stimulation. Neurons are capable of representing differences in input only through rate of response. Myelinted fibers conduct the wave of depolarization more rapidly than demyelinated fibers, primarily due to saltatory conduction.

在相对反抝期一条神经可能会被刺激过度，特定增加的刺激，神经单位是足以表现在输入的差异性，仅透过反应的比率，有髓的纤维引导去极波比脱髓鞘纤维更加快速，主要是由於跳跃性的传导。

The extent of inhibition of depolarization by superfusion of ethanol for 5 minutes was 41.8±3.3 ％(n=17). The addition of 5 nM and 20 nM KT5720 (a selective protein kinase A inhibitor) and 250 μM H9 dihydrochloride (a non-selective protein kinase inhibitor), into the intracellular solution significantly attenuated the inhibitory effects of ethanol.

当分别将5 nM或20 nM KT5720（选择性蛋白质激酶A抑制剂）或250 μM H9 dihydrochoride（非选择性蛋白质激酶抑制剂）置入细胞内液时，乙醇的抑制作用明显被减弱；但乙醇的抑制作用不受到5 nM或20 nM calyculin A（磷酸酶1/2A抑制剂）的影响。

Ethanol inhibition was not affected by 5 nM and 20 nM calyculin A (a phosphatase 1/2A inhibitor). Prior superfusion of 5 nM and 20 nM KT5720 also attenuated ethanol inhibition of NMDA-mediated depolarization. 1 μM and 3 μM chelerythrine, a selective protein kinase C inhibitor or 20 nM calyculin A did not affect ethanol inhibition of NMDA-induced response.

当以表面灌流方式，事先给予5 nM或20 nM KT5720时，同样可以减少乙醇抑制NMDA引发的去极化作用；分别给予1 μM或3 μM chelerythrine或20 nM calyculin A则不会影响乙醇抑制NMDA所引发的反应。

The increasing firing rate and depolarization of LC neurons produced by superfusion of 10嵱 NMDA was decreased by 91.7 % and 89.0 % when pre- superfusion of 100 嵱 ketamine.

我们灌流10 microM NMDA，结果造成蓝斑核神经元的放电频率增加约430.0 %，去极化约11.8 mV。

Mathematics model of dielectric under uniform electric field is built up, and total current is separated into three parts such as conductive current, instantaneous current and relaxation polarization current, then polarization and depolarization of linear and non-linear dielectric are simulated under step excitation, the results show that nonlinearity of non-linear conductivity is reflected by measuring surface potential attenuation during the process of self-discharge of non-linear dielectric.

论文首先对处于均匀电场下的电介质进行电路建模，把电介质的总电流分为电导电流、位移极化电流和松弛极化电流三部分来分析，然后以此为基础利用Matlab软件中的Simulink平台对直流阶跃激励下线性和非线性绝缘介质的极化和退极化过程进行了仿真，结果表明可以通过测试非线性绝缘介质自放电过程的表面电位衰减来反映其非线性电导的非线性程度信息。

After a perfusion with veratrine, I-V relationship tended to be nonlinear and the depolarization rectification was enhanced, which were reversed by administration of low dose of TTX.

Ver诱发癫痫样活动后，I-V关系非线性化，去极化矫正增强，小剂量TTX可逆转此改变。

The P wae represents the depolarization of the atria.

P波代表心房的的去极化。

We found depolarization of plasma membrane induced vesicle fusion and transmitter release without the involvement of calcium in rat DRG neurons, but not in adrenal chromaffin cells.

我们对一种感觉神经元的研究发现，细胞膜的去极化可以在没有钙离子的参与下直接触发细胞的递质分泌，这种非Ca〓现象在肾上腺嗜铬细胞上不存在。

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如果你不幸失恋了，请告诉我，我会帮助你摆脱困境，真的，请联系我啦！

China's plan to cut energy intensity by 20 percent and pollutant discharges by 10 percent between 2006 and 2010 is a case in point.

中国计划在2006年到2010间降低20%的能源强度和减少10%的主要污染物排放，就是一个这样的例子。