The problem of selective amplification using parallel-T resistance capacitance network to provide current feedback in current amplifiers has been analysed. The effect of varying the relation between impedances of the series and shunt arms (expressed as a parameter n) of the parallel-T network is ...
In electroanalysis and impedance spectroscopy, mass transport by diffusion is also often discussed in terms of the measured resistance and capacitance. In traditional equivalent circuit analysis, the Warburg element is a lumped impedance that accounts for the observed effects due todiffusion. Similarly, ...
If the semicircle is smaller in the lower frequency range of the Nyquist plot, it is an indication of high charge transfer resistance; if the semicircle is larger, then the charge transfer resistance is low. This means the stored charge on the material is easily transferred to the outer ...
We call such a deice a capacitor condenser, and its ability to store electrical energycapacitance. 这样的装置称之为电容器, 其储存电能的能力称为电容. 期刊摘选 Its accuracy can not be affected by coupled inductance, fault resistance, distributedcapacitanceand asynchronous angle. ...
The ‘capacitance’ appears so large because the associated resistance, when thinking of a resistor-capacitor element, results from another physical process, namely modified electronic charge injection and transport. Observable for a variety of devices, it is a rather universal phenomenon related to ...
A simple method may be used to approximately evaluate switching time as a function of this resistance. By fixing a value for the switching time, we may therefore determine the appropriate resistance. We may also wish to limit the current injected into the gate in response to the limitations ...
英文: The best contemporary designs all share a good ratio of conductor resistance to cable capacitance, conductor inductance to cable capacitance and low electro-mechanical resonance.中文: 最佳的当代导线设计都朝向低电阻抗,包含电容与电感抗与尽量少的电机谐震。
Figure 2. Relation between the capacitance and resistance with humidity for the Al/DNA/Al junctions. levels increases dielectric permittivity constant, thereby acting to improve the capacitance of the device18,32. This in turn increases conductivity as a result of the rise in electron transport...
英文: The best contemporary designs all share a good ratio of conductor resistance to cable capacitance, conductor inductance to cable capacitance and low electro-mechanical resonance.中文: 最佳的当代导线设计都朝向低电阻抗,包含电容与电感抗与尽量少的电机谐震。
2. Capacitance–resistance models We present three semianalytic formulations by considering different control volumes to signify different degrees of complexity entertained in modeling. Some of the main assumptions in derivation of the basic CRM differential equation and solutions are (Sayarpour, 2008): ...