The phrase "a fast time window" is correct and usable in written English.
It can be used to describe a short duration of time in which something occurs or needs to be completed quickly.
Example: "We need to finalize the project within a fast time window to meet the client's deadline."
Alternatives: "a short time frame" or "a quick time period."
I knew I had a fast time".
Chavez put it in terms of the higher "density" of mobile-native videos: packing more activity into a short time window, with faster dialogue, fewer setup shots, split screens and other tactics.
Pinho et al.[ 59] have shown that Podarcis from the Iberian Peninsula and North Africa have a similar pattern (between mtDNA and nuclear) but in a smaller time window and using faster evolving nuclear loci and, in contrast to our case, some populations are in contact.
For the substrate concentration, the DDEHM model shows a significant amount of error in a short time window from about 48 to 55 h, which is coincident to a fast decrease in the substrate concentration.
The authors bring up interesting perspectives that their data support, e.g., "...the pattern of discharges by the three cardinal members of the PV interneuron family is organized in such a way that it generates a spatio-temporally exquisitely orchestrated, initial segment to somata/proximal dendrites to mid-level dendrites sweep of fast GABAergic inhibition in a relatively short time window".
Thus, the pattern of discharges by the three cardinal PV interneuron classes is organized to generate a spatio-temporally exquisitely orchestrated axon initial segment to somata/proximal dendrites to mid-level dendrites sweep of fast GABAergic inhibition in a relatively short time window.
However, faster movement along with more frequent collisions was offset largely by a smaller time window for forming cell-cell attachments before moving apart.
Consistent with the faster acidification seen here, the characteristic time t0.5pH shortens to 12 ± 3 min, giving researchers a fairly narrow time window with a stable pH.
A clinical pharmacokinetic study further demonstrated that the retinal vessels are drained faster than the choroidal vessels, thus providing a time window of selectivity that helps, at least to some extent, to preserve the precious retinal capillaries [ 13– 16].
However, if we observe an individual in the fast-waning part of the process, a high titer may be informative in estimating a time window in the recent past when that individual experienced an infection.
