The skin effect in the distribution of the coil current density is more obvious at the frequency of 10 MHz, so the excitation source is concentrated around the two edges of the coil, so that each excitation coil contains two excitation points.
The change in the low-frequency component is more obvious than that of the high frequency.
Furthermore, the impedance spectra variation of the PZT piezoelectric sensor with different arrangements in the thickness resonance frequency range is more obvious than that in the planar resonance frequency range.
The frequency oscillation is more obvious than that in Fig. 13b when the disturbance occurs, especially the frequency dynamic of the CC-VSC itself.
It should be noted that the influence of elastic stiffness is more obvious for the smallest natural frequencies.
While the damping coefficient of the CC-VSC is decreased (k p = 1), the frequency oscillation gets more obvious, which implies a poor stability.
Hence, in general, RCAL corrected for more bias than SIMEX did and this was more obvious for Approach A. 1 Q1: Food frequency questionnaire measurement at visit 1 of fatty acid group intake as % of energy intake or ratio of n-3 to n-6 groups.
A similar analysis of asymmetric methylation, based on the codons CHG and CHH (H = A, C or T) was carried out by assessing the frequencies of N| NN and NNN, and a more obvious alternation in C| NN and NNG frequencies than in others was found based on both intron number and exon position (data not shown).
These limitations are more obvious for the specific range of frequencies where the wavelength are smaller than the characteristic length scale of the cellular structure and the ultrasonic guided waves are more influenced by the microstructure.
Choi and Kim (2007) showed that K-TC frequency had increased rapidly since the early-2000s and that the increase in the frequency of intense K-TC was more obvious.
