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.
这些药物的作用机制是阻断酪氨酸激酶启动信号级联反应,后者可以促进肿瘤细胞生长。
The drugs work by preventing an enzyme called tyrosine kinase from launching a signaling cascade that fuels tumor cell growth.
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.
在脊椎动物中,IRS-2以脚手架蛋白发挥作用,协调胰岛素/IGF信号级联通路中的不同分支(2)。
In vertebrates, IRS-2 functions as a scaffolding protein to coordinate separate branches of the Insulin/IGF-signaling cascades (2).
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.
级联配置的一个缺点是信号要经过多个开关触点才能到达被测装置,会造成信号的损耗更高。
A disadvantage of the cascade configuration is that the signal may pass through more than one switch contact to the device under test, causing higher losses in the signal.
级联模式:让用户路线一层通过数字信号处理的任何其他层内计划-高达32层连续深!
Cascade Mode: lets the user route one layer through the DSP of any other layer within a program - up to 32 consecutive layers deep!
通过一种尚未完全了解的级联信号的复杂网络(系统),可以调节自噬。
Autophagy is regulated by an intricate network of signaling cascades that have not yet been entirely disentangled.
本文提出了一种新的二相编码波形-双频级联pn截断码,并对其信号处理作了详细讨论。
A new kind of binary phase codes two frequency cascade PN intercepted codes (TFCPIC) is presented, and its signal processing is also discussed in detail.
MAPK级联途径,具有信号汇总功能,在信号转导过程中起着重要作用。
MAPK cascade pathway can converge extracellular signals and play an important role in signal transduction.
结合实际重力仪的系统状态方程和系统量测方程,提出了级联卡尔曼滤波方法,并将其应用于重力异常畸变信号的校正处理中。
Combined with the system state equation and the measurement equation, a new method of the cascade Kalman filter is proposed and applied to the correction of gravity anomaly distortion.
在数字信号处理方面提出一种级联信号处理器的FPGA实现方案,用以取代昂贵的专用数字处理芯片。
A scheme of cascade signal processor with FPGA is proposed in digital signal processing, which can be in steady of expensive dedicated digital signal processor.
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.
活性氧可以诱导细胞程序性死亡或坏死、可以诱导或抑制许多基因的表达,也可以激活上述级联信号。
Ros induce programmed cell death or necrosis, induce or suppress the expression of many genes, and activate cell signalling cascades, such as those involving.
文章给出了计算OXC级联信噪比的一般解析模型,并针对“信号功率均衡”和“总功率均衡”两种方案进行了研究,分析了在这两种特定情况下系统的信噪比特性。
We introduce a general model for the calculation of the optical signal to noise ratio (SNR) of the optical cross connection (OXC) in optical networks in this paper.
实测数据表明,CIC与IS O P滤波器级联适用于地震勘探信号处理。
The measured data show that the cascade filtering of CIC and ISOP is suitable for signal processing in seismic exploration.
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.
提出一种新的自适应算法估计被噪声污染的正弦波信号的频率,依据IIR窄带滤波器和自适应FIR滤波器的级联,形成快速有效的自适应算法。
In this paper, based on a narrow IIR BPF cascaded by an adaptive FIR filter, a novel fast adaptive algorithm for sinusoid frequency detection in noisy environment is depicted.
采用级联型多电平逆变器给异步电机供电,逆变器的开关信号利用载波移相脉宽调制方法生成。
The asynchronous machine is fed by cascaded multilevel inverter, and the inverter switching signals are generated by carrier phaseshifted pulse width modulation method.
利用多镜理论以两种不同方法推导了在多腔级联法布里珀罗滤波器件中引入衰减时信号透过率的传输矩阵算法。
A matrix treatment is presented by two different methods based on multi-mirror theory to calculate the transmission characteristics of the multi-cavities Fabry-Prot filters with attenuation.
通过再生传输中衰变的信号,实现了多级联混沌通信。
The multilevel cascade chaotic communication can be realized by regenerating the depleted signal in relaying.
该群时延均衡器能与不同类型超导微带滤波器级联,实现相位均衡,减小相位失真,改善接收机前端信号群时延特性,提高通信质量。
This group-delay equalizer can follow any type of HTS microstrip filter in order to reduce phase distortion, enhance group-delay performance, and improve communication quality.
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.
根据单元级联多电平变换器拓扑结构及其脉宽调制技术的特点,以数字信号处理器和复杂可编程逻辑器件为核心,设计了多电平变换器的控制器。
On the basis of topology of cascaded multilevel convertor and its PWM technique, designed the controller of multilevel convertor at the core of DSP and CPLD.
采用多点级联方式,实时获取的方法,直接输出标定后数字脉冲信号的温度变送器件。
This temperature transmission instrument exploits the methods of multipoint level connections and obtaining information instantaneously to output digital pulse signals after demarcated.
采用多点级联方式,实时获取的方法,直接输出标定后数字脉冲信号的温度变送器件。
This temperature transmission instrument exploits the methods of multipoint level connections and obtaining information instantaneously to output digital pulse signals after demarcated.
应用推荐