查询词典 inactivation

Inactivation and reactivation of photocatalyst are also discussed in the paper.

所制备的三个系列改性TiO〓纳米粒子的光谱响应范围均拓展到了可见光区，且随着金属离子掺杂浓度的增加，在可见光区的吸收强度增强。

In contrast, in 55℃ treatment for 5 and 10 minutes, it was increased to about 140% of the control, and was further increased to about 240% and 290%, resp. after following readaptation to room temperature in 60 minutes. Thus in the inactivation of the PSⅡ reaction centers, a slow, indirect process was induced by high temperature stress, in addition to a prompt, direct action.

而55℃5分钟和55℃10分钟高温胁迫后，在恢复期内其PSⅡ无活性中心的含量从常温的1.4倍左右的基础上分别上升至2.4和2.9倍，说明高温胁迫对PSⅡ中心除了起瞬时钝化作用外，还存在一个间接的较为缓慢的持续钝化作用。

The increase in fluorescence intensity and the red shift in emission peak were the indicators of enzyme inactivation.

萤光强度的增加和最大发射峰位的红移是酶变性失活的一个指标，酶活力的变化快于酶分子整体构象的变化，说明麦芽酸性磷酸酶的活性部位位於柔性较大的区域。

After 150 s discharge with oxygen bubbling at 667 m~3/(m~3h) aeration intensity, the inactivation efficiencies of saprophytic bacteria, iron bacteria and sulfate reducing bacteria achieved 1.85, 4.51 and 5.70 log reduction, respectively.

考察了电导率、细菌初始浓度和Fe~(2+)对NTP杀菌的影响，同时考察了曝气气源(O_2、N_2和空气)和曝气强度对NTP杀菌的影响，试验表明曝气有利于杀菌，曝O_2的效果最好。

An inactivation of DaCER by insertional mutagenesis caused a decrease inthe levels of sphingosine and dihydrosphingosine, especially the C_(16) sphingosine.

由转座子插入造成的DaCER功能的失活导致果蝇体内鞘氨醇和二氢鞘氨醇的水平下降，特别是C_(16)鞘氨醇的水平显著减少。

The inactivation rate depends directly on exposure temperature (37, 39), and it is important to investigate a method of protein stabilization and to estimate the shelf-life of the strip, i.e., the duration for maintaining 90% of the initial activity.

失活速度直接决定于暴露的温度，因而研究稳定蛋白的方法和测量免疫条的货架寿命，即保持最初活性90％的持续时间，是很重要的。

Oncogene activation and tumor suppressive gene inactivation may be associated with their development.

鉴定癌周肝组织与肝癌组织表达有差异的基因，可为肝癌的预防、诊断和治疗提供有价值的候选基因。

Genes regulating trypsinogen activation/inactivation and cystic fibrosis transmembrane conductance regulator function have received particular attention.

基因调节胰蛋白酶原激活/失活以及囊性纤维化跨膜通道调节因子功能已经受到特别的关注。

The firing patterns induced by veratridine and aconitine, inhibitors of inactivation gate of sodium channel operating on different binding sites, were compared.

藜芦碱和乌头碱是钠通道失活门的抑制剂，但二者作用于不同的位点，前者结合于D2-S6，后者结合于D3-S6。我们比较了这两种试剂引发的放电模式。

Furthermore, the roles that veratridine plays in the emergence of the parabolic bursting, namely inhibiting the inactivation of sodium channels and eliciting the slow sodium influx, are clarified.

进而阐明了藜芦碱引起这一放电形式所起的作用，即抑制钠通道失活引发慢变钠内流。这种利用非线性动力学理论的分析方法可能会为分析药物的药物动力学提供一种新的途径。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。