The phrase "activating source" is correct and usable in written English.
It can be used in contexts related to technology, energy, or processes where a source is responsible for initiating or triggering an action.
Example: "The activating source for the system was identified as the main power supply, which turned on the machinery."
Alternatives: "triggering source" or "initiating source".
In the case that there is another activated source with no causal interaction with the other activated sources, like source i in Figure 1, then mixing of causal information can result if the spatial filter weights for source i have a wide distribution.
Although the idea of using an Fe/S cluster as an activated source of sulfur that recombines with an organic substrate radical is provocative, significant evidence has been gathered for this role in biotin synthase, which catalyzes similar sulfur insertion steps to form the thiolane ring of the biotin cofactor.
The dependence of the effective stress on both the sample dimension and source density was shown to take the form τeff∝1/(a√⟨N⟩) at a fixed strain rate, where a is the sample dimension and 〈N〉 is the number density of activated sources.
This mixing affects mostly activated sources for which the spatial filter weights have wider distributions.
According to the dipoles' orientation of the actual activated brain sources that have a causal relationship, causality should be also present between the sets of sensors where the magnetic fields from the activated sources converge to local-maxima and -minima.
Within this early time frame, the 10- to 13-year-olds also activated sources in the frontopolar region near the superior frontal gyrus symmetrically, which helped to explain their relatively larger fronto-central N1 peak.
The significantly higher positive and negative values at the tails correspond to the sensors that are located in the vicinity of the local-maxima and -minima of the magnetic fields produced by the activated sources.
These three terms can be depicted in Figure 1 where three activated sources i, j, and k are shown γ qr is the MAR coefficient from sensor r to sensor q.
Such a magma flow at the crater could reduce the pressure inside the conduit, probably generating a magma flow wave at/around the pressure source (e.g., activating the source of waves (Z)).
Different alkaline activators have been tried by several researchers to activate the source materials in synthesizing the geopolymers.
