They are born another color, and fade progressively with age.
These dyes fade progressively, particularly with exposure to air and shampooing.
Our results show that all three forms were initially recognized by the anti-oligomer antibody, but AT3/182Δ and AT3Q24 gave an approximately constant signal over time unlike AT3Q55, whose signal progressively faded and completely disappeared at a 30-h incubation (Fig. 1B).
As shown in figure 4A, light emission, which was very strong from both sites 1 day after injection, increased steadily from the tumour-bearing side, while progressively faded from the healthy side (compare day 3 to 1), to disappear completely at day 10.
MAP2 staining progressively faded away at some distance within the AIS, which reflects the barrier formed by the AIS between the somatodendritic and axonal compartments [ 34].
Although the rat has been the animal of choice for drug development and fundamental research for decades, it progressively faded away in favor of mice, a species in which genetic manipulation is much easier and for which there is a greater variety of research reagents available.
They have cultural elements from both the Tibetan and the Hui cultures, and looking at them from an ethnic orientation and cultural behaviour orientation, we see that the Tibetan cultural identity is progressively fading away, to the point that in recent years there has been a phenomenon of "de-Tibetanisation," while the Hui cultural identity is growing stronger.
We must know that even when certain images or emotions become intrusive and repetitive for several days, they will progressively fade.
Amphioxus eggs have a yellow/cream color, which progressively fades to fully translucent from neurula onwards (Holland LZ, pers. comm).
Simultaneously delivered stimuli were at onset both faded and blurred but became progressively brighter and un-blurred until they were clearly visible.
