The phrase "a possible coupling" is correct and usable in written English.
It can be used when discussing potential connections or relationships between two or more entities, such as in scientific, technical, or theoretical contexts.
Example: "In our research, we identified a possible coupling between the two variables that could explain the observed phenomenon."
Alternatives: "a potential connection" or "a likely pairing".
Closeness of the M11 and M22 transition energies to the observed resonances points to a possible coupling with excitons.
A possible coupling of one-dimensional crystal to their template material plays crucial role when its electronic structure is evaluated.
These examples illustrate a possible coupling between migration and cell cycle progression and raise the question of whether actin polymerisation is involved in the regulation of cell cycle progression.
We also report a possible coupling induced by the 5 6 min vertical oscillations of the open stratospheric balloons through the triggering of argumentary excitation of sustained oscillations with a discrete spectrum of stable amplitudes.
To envisage a possible coupling scheme between ABSA molecules, we have obtained the equilibrium geometry and the electronic structure for monomers and dimers of ABSA as well as for the corresponding free radicals and ions.
This result suggests a possible coupling relationship among the cis factors and among the trans factors during the gene transcription and translation processes.
When Junior Johnson, the legendary bootlegger turned race car driver, approached old friend Ralph Seagraves about a possible "couple of hundred thousand bucks" to finance his team, NASCAR was a struggling stock car series.
Very much a character-driven film, "Indignation" focuses on its young protagonists as they movingly attempt to determine who they are both as individuals and as a possible couple.
Recall that a ROC curve shows all possible couples (1 - specificity; sensitivity) achievable by a prediction model when varying the threshold probability.
In order to identify the best possible predictor, a systematic analysis of all possible couples of thresholds was done using the S ratio [1].
While there are a variety of possible coupling or "multiscale" techniques available, I will focus on flexible boundary conditions, which use the lattice Green function to couple electronic structure to an infinite harmonic bulk; this approach greatly simplifies many "hand-shaking" problems, and generally provides a computationally efficient approach.
