查询词典 NA

Results from whole-cell patch clamp showed: 1 BmK Ⅰ(α-like neurotoxin) was found to prolong the duration of action potential and promote the amplitude of action potential. The effects could be attributed to the selective action of BmK Ⅰ on the TTX-S Na〓 channel: slowing the inactivation process of Na〓 channel, increasing the amplitude of peak Na〓 currents; 2 BmK abT, a new-type neurotoxin with higher sequence homology to β-type scorpion neurotoxin, was found to slow the inactivation process of Na〓 channel and prolong the duration of action potential in DRG neurons.

全细胞膜片钳研究发现：1）类α型哺乳动物毒素BmK Ⅰ可延长部分DRG神经元全细胞动作电位的时程，增加动作电位的幅度，这些效应可归咎于BmK Ⅰ选择性地作用于DRG神经元TTX—S钠通道，延缓TTX—S钠电流的失活化相，峰钠电流幅度增加；2）BmK abT，一个与β型毒素同源性较高的新型蝎毒素可抑制DRG神经元全细胞钠电流失活化过程，使动作电位时程增加。

And adsorption of jack bean proteins onto the amphoteric resin was studied in this paper. The amphoteric resin was in innersalt form. The results of adsorption experiments show that when the proteins are adsorpted into the amphoteric resin in the neutral phosphate buffer solution, the diffusion coefficient of protein is near twofold in 0.4 mol/L NaCl phosphate buffer solution than that in solution without salt, and the adsorption capacity of protein also rises at the same ti...

通过盐浓度对吸附的动力学和热力学影响的研究，结果表明，在中性磷酸盐缓冲液中，两性树脂吸附刀豆蛋白，有盐( 0 。4mol/L Na Cl)的比无盐的扩散系数提高将近一半，且吸附量增加，其吸附等温线的效率在最初始部分高于无 Na Cl时的；随着盐浓度( 0～ 1 mol/L Na Cl)的提高，树脂对蛋白的吸附量也变大，盐浓度提高时树脂膨胀体积的增大与蛋白吸附量的增加呈线性关系，内盐型两性树脂对大分子蛋白质的吸附作用与小分子高价离子的相似，同样是通过内盐键破裂吸附。

Aitakute, aitakute, hoshi no kazu no yoru wo koete itsumademo, itsumademo, kimi wa kitto boku no HIKARI kimi no soba ni iru kaze no asa mo, koori souna tsukiyo mo sousa, bukiyou na boku ni dekiru koto mabataki surutabi, katachi kaeru kumo mitai na kimi dake zutto mitsumete ashita wo kakenuketainda aimai na kotoba wa, kokoro wo kumorasu dake massugu ni naite, waratte yo mamori tsudukeru kara aitakute, aitakute, hoshi no kazu no yoru wo koete itsumademo, itsumademo, kimi wa kitto boku no HIKARI aitakute, aitakute, mitsuketannda boku no taiyou mabushisugiru kimi no yokogao tsuyoku narenakute togaru kotoba, butsukeau toki mo aru iisa, futari ga shitai to omou no nara I say Hi! kimi wa Good-bye?

中文翻译：好想见面好想见面数着星星过了一夜无论何时无论何时你一定是我的光陪在你身边无论是刮着风的早上或是冰冷的月夜是啊这是对于没用的我来说能做到的事情了在瞬间变换形状的云一样的你只想一直注视着向着明天前行含糊的语言只会让心变得迷茫尽情地哭，或是笑吧我会继续守护着你好想见面好想见面数着星星过了一夜无论何时无论何时你一定是我的光好想见面好想见面寻找到了我的太阳你的侧脸美得炫目不能变的很强的时候也有时会随口说出伤人的话好了啦想两个人一起啊 I say Hi！

The melting salt oxidation of molybdenite in Na 2CO 3 Na 2MoO 4 Na 2SO 4 system has been studied.

研究了辉钼精矿在Na2 CO3 Na2 MoO4 Na2 SO4 体系的熔盐氧化过程，探索了不同工艺参数对钼的转化率和脱硫率的影响。

Change of sodium pump activity is involved in hypoxic injury in rat cortical neurons. High affinity sodium pump is re lated to the protection of hypoxic injury and low affinity sodium pump is related to the hypoxic injury.

Na，K-ATP酶活性改变参与了皮质神经元的缺氧性损伤，其中高汞和力Na，K-ATP酶与皮质神经元缺氧性损伤保护作用有关，而低亲和力Na，K-ATP酶则与其缺氧性损伤有关。

We give some results on the strong law of large numbers for sequence of negatively associated random variables with different distributions.

给出了具有不同分布的NA随机变量列满足的若干强大数律；作为应用，不仅将独立随机变量的一类强极限定理完整的推广到NA随机变量情形，而且关于NA随机变量的一些已有结果可以作为推论得出。

The growth rate and enzyme activities significantly decreased when dikaryotic hypha ofPleurotus ostreatus were irradiated with γ-rays and subsequently treated with either caffeineor Na2-EDTA in comparison with γ-rays treatment alone. The inhibition effect of treatmentwith either caffeine or Na2-EDTA before irradiation was more obvious than that after irradi-ation. Treatment with either caffeine or Na_2-EDTA could cause biological damages on hyphawhen the concentrations of caffeine and Na_2-EDTA were up to 0.5 and 1.0mg/ml respective-ly.

侧耳双核菌丝经γ射线辐照后用咖啡因或Na＿2－EDTA处理，其生长速度和漆酶及多酚氧化酶活性较单一γ射线辐照明显降低，使辐射损伤加剧；辐照前用咖啡因和Na＿2－EDTA处理，抑制辐射损伤修复的效果优于辐照后处理；咖啡因和Na＿2－EDTA浓度分别达到0.5和1.0mg／mL后，单独处理侧耳菌丝会直接引起生理损伤。

Through the analysis of the alloy electroplating solution in gradients, the process variables and their relationship between content of manganese in the alloy coating, the optimum process has been obtained, the additive to improve the cathode current efficiency was found; it was found that the deposits with a manganese content 40～60% exhibit excellent corrosion resistance; the corrosion resistance of zinc-manganese alloy coating will be even better after"phosphated"and passivated.

研究发现Na〓SeO〓能显著提高锌锰合金电沉积电流效率。首次用循环伏安法、恒电势电解法、恒电流阶跃法研究了Na〓SeO〓提高电流效率的作用机理。研究发现Na〓SeO〓在锌锰共沉积的条件下在阴极是分两步还原，即：首先在-0.9V处被还原为单质硒，然后在-1.25V处被还原为多硒阴离子。证明了多硒和多硒阴离子都在阴极存在特性吸附

Patients with clinical virologic breakthrough during NA therapy and 4 negative control patients without virologic breakthrough were selected for the study of quasispecies dynamics. All the 70 serum samples from these 10 patients were analyzed with the method of'PCR-cloning-sequencing'. Totally over 2,100 clones were sequenced. The target sequences obtained were aligned, compared and analyzed to study the mechanism of NA drug resistance and to understand the clinical course of NA therapy from a viral populational genetic point of view.

我们进一步采用国际认可的&金标准&&PCR-克隆-测序-序列分析&的方法，对6例发生临床病毒学突破的患者以及4例未发生临床病毒学突破的患者的全程血清样本进行了准种检测，共测序2100余个，以系统深入地对LAM和ETV治疗过程中HBV种群的演变及其临床意义进行探讨。

In whole bearing period, the content of sodium in apple tress under sodic salinity stress was the range of 800~1400mg/kg, it was an approximate 2~4 times higher than health trees; the content of sodium in apple leaves was the range of 1700~2500mg/kg, it was 3.4~8.5 times higher than health trees, the content of sodium in apple fruits was the range of 1200~1500mg/kg, it was 2.1~12 times higher than health trees.

结果表明：钠盐胁迫下，果树根系内Na+含量为1800mg/kg，是正常果树的2倍；苹果花内Na+含量为700mg/kg，是正常果树的1.4倍；在整个生育期，果树枝条内Na+含量变化在800~1400mg/kg，大约是正常果树的2~4倍；叶片内钠含量变化在1700~2500mg/kg之间，是正常果树的3.4~8.5倍；果实钠含量在1200~1500 mg/kg之间，是正常果树的2.1~12倍。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。