For some parameter sets, the probability of tracing contacts (household or workplace/social) may be too low, or the transmission rate too high, for more rapid contact tracing to make any difference.
Thus, from the experimental point of view, delay conditioning has the advantage of a shorter acquisition time, fewer trials, and a more rapid conditioning process than trace conditioning.
Backing movement is more rapid, but inevitably leads to "coiling"—animals back into a circle on themselves instead of progressing straight backward.
HER2-containing heterodimers undergo slow endocytosis and more-rapid recycling back to the cell surface [ 12- 14].
Participants were then asked to walk back at a "more rapid than usual but safe pace" using usual walking aids.
These back-off algorithms consider slower reduction of the back-off time in the initial phase of back-off and then a more rapid reduction.
Delay conditioning leads to more rapid learning of the CS-US association than trace conditioning [83] [85].
In fact, in our case, we had planned switching back to tadalafil after LDLT; however, the resolution of PPH was more rapid than we had expected.
This also improved contact tracing efforts by more accurately reporting active cases, leading to more comprehensive and more rapid identification of potential contacts.
