Three sequential peaks were eluted that were identified as curcumin (retention time (rt): 26 min), demethoxycurcumin (rt: 24.8 min), and bisdemethoxycurcumin (rt: 23.6 min) [Fig. 1C].
Second, only the charge state hypothesis to have found the greatest number of sequential peaks and having the greatest accumulated intensity is retained.
The wave identification ERPs followed criteria in the literature, including visualization of sequential peaks of negative-positive-negative waves, that is, N1, P2, N2 complex, respectively, between 60 and 300 ms, observed in do twice traces [ 19].
Positions of the main peaks in Al conductance histograms (obtained from Figure 2) plotted against their sequential or peak index number m. Different straight lines and the value of their slopes are also displayed.
Therefore, it is the reduced height of barriers instead of the indirect influence of the sequential tunneling peak that accounts for the largely enhanced cotunneling conductance.
With lower barriers, the sequential tunneling peak would have red shift and may account for larger influence on the cotunneling conductance at the low energy end.
However, the sequential tunneling peak for the triplet occupation is beyond 25 meV with lower barriers and hence shall have very little effect on the cotunneling conductance for the energy below 8 meV.
Similarly, a bulged A stacked in the helix of a duplex was revealed by interresidue, intrastrand, and interstrand H2 H1′ cross-peaks, sequential H1′ H6/H8 cross-peaks through the bulged A, and an AH8 chemical shift of 7.88 ppm.
Comparing TtP values across the rows of Table 1, it is seen that sequential tapping peaks relatively early in M1, but card flipping peaks early both in M1 and S1/PPC.
Around 15.0 mV are seen sequential tunneling peaks where the energy of the incident electron combined with that of two confined ones happens to be aligned with the ground state level of three interacting particles localized inside the dot.
