The phrase "a linear interaction" is correct and usable in written English.
It can be used in contexts discussing relationships or connections that follow a straight or direct path, often in fields like mathematics, science, or social interactions.
Example: "In this experiment, we observed a linear interaction between the variables, indicating a direct correlation."
Alternatives: "a direct relationship" or "a straight correlation".
The conventional Rankine approach only considers a linear interaction between elastic buckling and plastic squashing, and ignores the coupling interaction of these two failure modes.
The binding free energies of podophyllotoxin-based inhibitors of tubulin were computed using a linear interaction energy (LIE) method with a surface generalized Born (SGB) continuum solvation model.
Although F C had no effect on NH3 emissions, as dietary fiber increased, a linear interaction with opposite effects was found for high and low concentrate diets.
The conventional Rankine method considers a linear interaction of two failure modes: plastic squashing and linear elastic buckling, ignoring the coupling interaction between the two modes.
Moreover, a linear interaction formula is used to assess the moment capacity of the tee-sections above and below the web openings under co-existing axial and shear forces.
The compression-bending curves obtained for various ratios of tube cross-section and strength to that of plate show that a linear interaction formula is applicable to predicting the plastic interaction behaviour of sections with high ratios while sections with lower ratios are closely predicted by a bilinear interaction formula.
The front-tracking results are validated by comparing to results from the conventional shock-fitting method and a linear-interaction analysis for a two-dimensional shock disturbance interaction problem.
"Step time variability preferred-DTC" showed another trend for a significant linear interaction with an increase in DANCE and a reduction in MEMORY over the course of the 6-month training (F 1, 136) =3.55, trend P=0.062, two-tailed, R=0.011).
But video games require a simple linear interaction between a human and their gaming console.
A trend for a significant linear interaction was identified for "step length variability preferred-DT", representing unchanged performance for DANCE and declining variability for MEMORY (F 1, 136) =3.53, trend P=0.062, two-tailed, R=0.009).
Interestingly, a significant linear interaction contrast was identified from the TOSL, exhibiting a mean increase in those without MRI scans relative to those with MRI scans in the cognitive training group (P = 0.048).
