这个过程导致了级联放大的抗肿瘤炎症过程。
This process results in massive amplification of the antineoplastic inflammatory process.
这些信号级联放大系统中转导途径是否平衡决定了机体有无疾病。
The balance between these pathways determines the outcome as a diseased or non-diseased state.
蛋白质激酶的磷酸化级联放大系统在激素的信号转导中起重要作用。
Signalling cascades consisting of protein kinases play important roles in hormone signal transduction pathways of plants.
这些反应通常包括一个反应网络,不只是一种酶,而是一系列的酶来进行级联放大大。
They often involve networks of reactions, not just one enzyme but a series of enzymes that serve to amplify each other.
级联放大逐次使用两个或多个放大系统。大多数无线电产品和音频产品使用两次以上放大。
Cascade amplification Successively using two or more amplification systems. Most radio and audio products have more than one stage of amplification.
在这种情况下,这一连串的步骤被称为信号级联放大,通常由一个微小的刺激所引发,由大量反应而告终。
In such cases the chain of steps is referred to as a "signaling cascade" and often results in a small stimulus eliciting a large response.
CD 200与CD 200r结合触发细胞内信号级联放大的系统功能,控制并下调单核巨噬细胞系统的活化。
CD200 and CD200R binding the system function which was triggered by intracellular signaling cascade, control and reduce the activation of monocyte-macrophage system.
结论脊髓伤后脊髓组织中一氧化氮(no)与eaa的释放相互促进,因而在继发性脊髓损伤中形成级联放大的神经毒性因子释放。
Conclusion no and EAA can promote each other, and result in cascade release of nervous noxious factors in secondary spinal cord injury.
这就要求电压的总增益达到109,因此就需要很多放大器级联起来。
This requires an overall voltage gain of 109, so a number of voltage gain stages will be required.
许多实际的放大器将多个放大器级联起来,以获得较高的电压增益。
Many practical amplifiers chain together a series of analog amplifier stages to obtain a high overall voltage gain.
促分裂原活化蛋白激酶(MAPK)级联途径信号通路在真核生物细胞信号的转换和放大过程中起重要作用。
The mitogen-activated protein kinase (MAPK) cascade plays an important role in signal conversion and amplification of extracellular stimuli in eukaryotic organisms.
本文也对CMOS低噪声放大器进行了分析,将传统共源共栅结构看作二级放大器级联形式,并由此引入级间匹配网络。
In this paper, the traditional cascode structure of CMOS LNA is considered as a two-stage amplifier and inter-stage matching network is introduced accordingly.
当进一步增加拉曼放大器的抽运功率,出现了前向级联的多阶受激布里渊散射现象,拉曼放大器的增益下降,被放大的信号功率转换为受激布里渊散射,噪声变大。
The forward cascaded multiple stimulated Brillouin emerged when the pump power is increased further, and the amplified signal power is translated into SBS with stronger noise when the gain decreased.
提出一种新的双管组态共射-共基级联高频谐振e类放大器,介绍了其电路构成、工作状态、特点和电路的工作原理,最后还给出了实验结果和数据。
In this paper a new type of cascode HF resonant Eclass power amplifier using double triode is presented. The construction, character, working state and theorem of this circuit are also described.
第三章为低噪声放大器优化设计与应用,设计和实现了两种不同低噪放电路并且对其级联方式进行了研究。
In chapter three, the designation and application of the low noise amplifiers (LNA) are optimized, and two different LNAs circuits and their cascade connection are both studied.
为了提高单个量子阱半导体光放大器的可调光子延迟,我们进一步探讨了多个光放大器的串行级联。
To enhance the tunable photonic delay of a single QW SOA, we explore a serial cascade of multiple amplifiers.
研究了新型的三段级联泵浦优配的掺铒光纤放大器的优化光路结构,得到高增益,低噪声,大输出功率的掺铒光纤放大器;
We also experimentally demonstrate a novel three-stage erbium-doped fiber amplifier with high gain, low noise figure, and high output power.
在此基础上,通过分析整个级联型低噪声放大器的密勒效应对优化设计的影响,进一步提出了对共栅级MOSFET的沟道宽度优化的必要性。
Based on this, the article draws a conclusion that the optimizing channel width of common-source MOSFET is necessary by analyzing Miller effect of LNA.
文章详细分析了共源共栅级联型低噪声放大器的优化设计方法。
An optimal design method of Cascode LNA is presented in detail.
文章详细分析了共源共栅级联型低噪声放大器的优化设计方法。
An optimal design method of Cascode LNA is presented in detail.
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