The phrase "activator time" is not a standard expression in written English, and its meaning may not be clear without context.
You can use it in contexts related to processes or systems where an "activator" is involved, possibly in scientific or technical discussions.
Example: "The activator time for the reaction was measured to ensure optimal conditions."
Alternatives: "activation duration" or "trigger time".
The optimal process conditions of WSAC were the activator mass fraction being 40%%, activation time being 80 min, and activation temperature being 450 ºC.
The influence of activator ratio, time, and curing temperature on the mechanical strength of geopolymers synthesized from natural zeolite was evaluated by employing silicate solutions and sodium hydroxide.
The effect of carbonization temperature, type and amount of activator, activation temperature and time on the pore structure, and the adsorption of methylene blue and iodine were investigated.
For deeper insights into the effect of ubiquitous activators on time-to-evolve, we discuss the example of the target pattern "eve_37ext_ru," which comprises a single stripe of expression peaking at about 49% egg length (fig. 4 D).
Results show that the influence of alkali activator on setting time could be expressed by the effect of activator on the concentration of [AlO4] and [SiO4] tetrahedrons.
Trials aimed to evaluate effectiveness of recombinant tissue-type plasminogen activator in longer time windows with finer selection of patients based on magnetic resonance imaging tools and trials of novel recanalization methods are ongoing.
In this study, response surface methodology based on Box Behnken design was employed to investigate the influence of time, activator content and temperature on corrosion current density of pack chromised 304 stainless steel in simulated PEMFC environment of aerated 0.5 M H2SO4 + 2 ppm HF at 70 °C.
BMP-2/6 induced higher levels of SMAD1/5 phosphorylation than BMP-2 or BMP-6 after 1 2 h of treatment, while BMP-6 was the less potent activator at any time point (Figure 6).
This property can be measured more quantitatively by the distance d from the ON-steady-state that is reached by the target protein level during a temporary absence of the input activator lasting a time T∗.
It is possible that the low mRNA levels for both genes reflect the absence of transcriptional activators at this time.
